North Eastern Space Applications Centre

Question 1

Answer

1. 1. Chutia, D., Deka, R.K., Kumar, R. et al. (2026). Exploring the feasibility and challenges of AI-based rainfall-induced landslides prediction. Nat Hazards 122, 180, https://doi.org/10.1007/s11069-025-07965-y
  2. M. Rupesh, B. Sharma, D. Chutia, and N. Choudhury (2026). A Scalable Edge-Integrated Architecture for Urban Flood Monitoring and Prediction, SN Computer Science, vol. 7, p. 491, https://doi.org/10.1007/s42979-026-05039-9

Book Chapters

Saikhom, V., Singh, P.S., Nishant, N., Chutia, D. (2026). Advancement in Drone Data Processing Analytics and Applications. In: Aggarwal, S.P., Kundu, S.S., Handique, B.K. (eds) Remote Sensing of the North Eastern Himalayan Ecosystem, Springer, Singapore, https://doi.org/10.1007/978-981-95-3221-6_19. ISBN 978-981-95-3220-9, (eBook) 978-981-95-3221-6
Saikhom, V., & Kalita, M. (2026). Challenges of Route Alignment in Difficult Terrain and its Solution using Geospatial Technologies. In: Bora, A., Bhattacharyya, K., & Kalita, M. (Eds.) Geospatial Data Engineering and Applications, Cambridge Scholars Publishing, Lady Stephenson Library, Newcastle upon Tyne, NE6 2PA, UK. ISBN 978-1-0364-6454-7, (eBook) 978-1-0364-6455-4

Question 2

Answer

1. Jaman, Toushif, Shashank Bhaskar, Victor Saikhom, Rekha Bharali Gogoi, K. K. Sarma, and S. P. Aggarwal (2025). GeoAI-based soil erosion risk assessment in the Brahmaputra River Basin: a synergistic approach using RUSLE and advanced machine learning Environmental Monitoring and Assessment, https://doi.org/10.1007/s10661-025-14314-w
2. Jaman, Toushif, Shashank Bhaskar, Suraj Kumar Swai, Prakash Biswakarma, Rekha Bharali Gogoi, Jenita Mary Nongkynrih, K. K. Sarma, and S. P. Aggarwal (2025). A Comprehensive Geospatial Approaches to Delineate Near Real-Time (NRT) Flood Inundation and Damage Assessment of Tripura, India. International Journal of Disaster Risk Reduction, https://doi.org/10.1016/j.ijdrr.2025.105547
3. Jaman, T., Swain, S. K., Nongkynrih, J. M., Chakraborty, K., Gogoi, R. B., Sarma, K. K., & Aggarwal, S. P. (2025). Advanced geospatial synthesis of urban heat Island dynamics: interlinking climate change, land use/land cover, vegetative indices, and thermal variability in Guwahati metropolitan area Theoretical and Applied Climatology, https://doi.org/10.1007/s00704-025-05700-y
4. Jaman, T., Nongkynrih, J. M., Sumanth, B. C., Kurbah, H., Gogoi, R. B., Sarma, K. K., & Aggarwal, S. P. (2025). Leveraging geospatial technology for flood inundation mapping and assessing vulnerability and risk in Agartala City, India GeoJournal, https://doi.org/10.1007/s10708-025-11512-4
5. Jaman, T., Bhaskar, S., Swain, S. K., Saikhom, V., Gogoi, R. B., Sarma, K. K., & Aggarwal, S. P. (2025). Integrating hydrospatial Variables with Machine Learning for Groundwater Potential Zonation in Dhalai District, Tripura. Water Conservation Science and Engineering, https://doi.org/10.1007/s41101-025-00401-z
6. Jaman, T., Nongkynrih, J., Sumanth, B. C., Lahiri, N., Kshiar, B., Sarma, K. K., & Aggarwal, S. P. (2025). Influence of Multi-Hazard on Socio-Economic Vulnerability of Tura Town Area of Meghalaya, India: An Urban Modeling in Respect of Disaster Risk Reduction Using Geospatial Technologies. Journal of the Indian Society of Remote Sensing, https://doi.org/10.1007/s12524-025-02125-y
7. Biswakarma, P., Swain, S. K., Kishore, B. S. P. C., Bhusan, K., Sharma, G., Gogoi, R. B., … & Aggarwal, S. P. (2025). Geospatial analysis of South Lhonak Lake outburst triggered on October, 2023. Proceedings of the Indian National Science Academy, https://doi.org/10.1007/s43538-025-00499-8
8. Goswami, J., Murry, O. V., Boruah, P., and Aggarwal, S. P.(2025). Exploring the Potential of EnMAP Hyperspectral Data for Crop Classification: Technique and Performance Evaluation, ISPRS Ann. Photogramm ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., X-G-2025, 291–297
9. Das, S., Arjun, B.M., Barman, D., Sarma, K.K., and Aggarwal, S.P.(2025). Optimizing Flood inundation scenarios: Perspective of flood damage and relief economics. Journal of Indian Society of Remote Sensing, https://doi.org/10.1007/s12524-025-02269-x
10. Gautam, R., Borgohain, A., Pathak, B., Youroi, A. S., Kundu, S. S., Aggarwal, S. P. (2025). Trends and Abrupt Shifts in Mean Temperature over North-East India: Insights from Gridded Datasets Int J Environ Res 19(5), 162, https://doi.org/10.1007/s41742-025-00816-5
11. Kundu, S. S., Srivastava, A., Kundu, A., & Aggarwal, S. P. (2025). GIS enabled thunderstorm forecasting system for one of the world’s hotspot region for severe thunderstorms. The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 48, 813-819
12. Aggarwal, S. P., Barman, D., Kundu, S. S., Kurbah, S., & Das, R. (2025). EO aided comprehensive flood management for the Brahmaputra and Barak river basin in NE India. The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 48, 63-69
13. Barlin Das, Binita Pathak, Uday Bhattacharjee, Partha Jyoti Sahu, Arundhati Kundu, Arup Borgohain, Mukunda M. Gogoi, Shyam S. Kundu, Kalyan Bhuyan, Pradip K. Bhuyan(2025). NPF-induced CCN enhancement over an urban location in Eastern Himalayan Foothills: A campaign-based study Atmospheric Environment, Volume 362, 121524, ISSN 1352-2310 https://doi.org/10.1016/j.atmosenv.2025.121524
14. Barman, Diganta, B. M. Arjun, Shyam Sundar Kundu, Rekha Bharali Gogoi, Shanbor Kurbah, Anupal Baruah, Aniket Chakravorty, and S. P. Aggarwal. (2025). Enhancing resilience with operational hydrometeorological-based flood early warning system in northeast India Journal of Earth System Science 134, no. 4 (2025): 219 https://doi.org/10.1007/s12040-025-02674-3
15. Bhuyan, J. M., Nandy, S., Padalia, H., Pebam, R., Nath, A. J., Kushwaha, S. P. S., & Das, A. K. (2025). Harnessing time-series satellite data and deep learning to monitor historical patterns of deforestation in Eastern Himalayan foothills of India Journal of the Indian Society of Remote Sensing, 993–1008 https://doi.org/10.1007/s12524-025-02137-8
16. Sharma, G., Singh, M. S., Nayak, K., Dutta, P. P., Sarma, K. K., & Aggarwal, S. P. (2025). Earthquake Damage Susceptibility Analysis in Barapani Shear Zone Using InSAR, Geological, and Geophysical Data Geosciences, 15(2), 45 https://doi.org/10.3390/geosciences15020045
17. Jaman, T., Nongkynrih, J., Sumanth, B. C., Lahiri, N., Kshiar, B., Sarma, K. K., & Aggarwal, S. P.(2025). Influence of Multi-Hazard on Socio-Economic Vulnerability of Tura Town Area of Meghalaya, India: An Urban Modeling in Respect of Disaster Risk Reduction Using Geospatial Technologies Journal of the Indian Society of Remote Sensing, 1-17 https://doi.org/10.1007/s12524-025-02125-y
18. Singh, M. K., Anilkumar, R., & Bharti, R (2025). A novel snow depth estimation model for the Eastern Himalayas using DInSAR Advances in Space Research, https://doi.org/10.1016/j.asr.2025.03.059
19. Singh, M. K., Anilkumar, R., & Bharti, R. (2025). Snow Cover Contamination Study using Remote Sensing in the Eastern Himalayas of Arunachal Pradesh, India. Environmental Monitoring and Assessment, 197(45) https://doi.org/10.1007/s10661-024-13476-3
20. Youroi, A. S., Borgohain, A., Bhowmick, I. P., Marbaniang, R., Kundu, A., Gogoi, M., … & Kundu, S. S. (2025). Multivariate vector autoregressive modelling of malaria with climate and vegetation factors in a remote hilly region of Northeast India Environmental Monitoring and Assessment, https://doi.org/10.1007/s10661-025-13962-2
21. Arundhati Kundu, Shyam S Kundu, Arup Borgohain, Mukunda M Gogoi, S Suresh babu, Som Kumar Sharma, Manasi Gogoi (2025). Role of atmospheric boundary layer dynamics in driving surface black carbon concentrations over a high-altitude station in north-east India. Atmospheric Pollution Research, https://doi.org/10.1016/j.apr.2025.102420
22. Gupta, C., & Yadav, S. S. (2025). Deep Learning Based Channel Estimation for UAVs: A Modified U-Net Approach Advances in Electrical and Computer Engineering (AECE), 61-70 https://doi.org/10.4316/AECE.2025.01007
23. Sarmah, R., Das, R., Chyne, B. L., & Saha, A. (2025). Spatio-Temporal Analysis of a Braided River System: A Remote Sensing based study in Beki and Subansiri Rivers Earth Science Informatics, Article No 367 https://doi.org/10.1007/s12145-025-01861-6
24. Borgohain, A., Youroi, A. S., Gautam, R., Gogoi, M., Marbaniang, R., Barman, N., Kundu, A., Srivastava, A., Kundu, S. S., Aggarwal, S. P. (2025). 17-year trend of tropospheric columnar NO2 over India’s northeast region observed by OMI: investigating probable anthropogenic and natural sources. MAUSAM 76(3), 806-823
25. Youroi, A. S., Borgohain, A., Marbaniang, R., Gautam, R., & Kundu, S. S. (2025). Tridecadal aerosol impact on meteorology in the arid and humid regions of India (1991-2022) Mausam, 509-518 https://doi.org/10.54302/mausam.v76i2.6561
26. Youroi, A. S., Borgohain, A., Marbaniang, R., Gautam, R., & Kundu, S. S. (2025). Tridecadal aerosol impact on meteorology in the arid and humid regions of India (1991-2022) Mausam, 509-518 https://doi.org/10.54302/mausam.v76i2.6561
27. Mandal, Rupesh, Sharma, Bobby and Chutia, Dibyajyoti (2025). Edge-Integrated IoT and Computer Vision Framework for Real-Time Urban Flood Monitoring and Prediction, International Journal of Advanced Computer Science and Applications (IJACSA) 16.9 https://dx.doi.org/10.14569/IJACSA.2025.0160946
28. Chouhan, A., Chutia, D., Deb, B., and Aggarwal, S. P. (2025). Deep Learning based enhanced aerial object detection, Journal of Geomatics 19(1), 77–84 https://doi.org/10.58825/jog.2025.19.1.197
29. Ain, A. et al. (2025). A New Spectral Index for Vegetation Extraction Using Satellite Data, Journal of Applied and Natural Science 17(1), 205–217 https://doi.org/10.31018/jans.v17i1.6186
30. Chouhan, A., Chutia, D. and Aggarwal, S. P. (2025). DGMR: Diffusion Guided Masked Reconstruction Framework for Multimodal Cloud Removal, IEEE Geoscience and Remote Sensing Letters, Vol. 22, pp. 1-5, Art no. 6008005, doi: https://doi.org/10.1109/LGRS.2025.3566164.
31. Chouhan, A., Sur, A., Chutia, D. and Aggarwal, S. P. (2025). MDAAF: Masked Domain Adversarial Adaptation Framework for Unsupervised Domain Adaptive Semantic Segmentation, Pattern Analysis and Applications 28, 101 https://doi.org/10.1007/s10044-025-01473-2
32. Chouhan, A., Chutia, D., Deb, B., and Aggarwal, S. P. (2025). Deep Learning based enhanced aerial object detection, Journal of Geomatics 19(1), 77–84
33. Saikhom, V., Chutia, D., Pandit, S., Aggarwal, S.P. and Kalita, M. (2025). Machine Learning-Assisted Assessment of PPK-Based UAV Mapping Accuracy in Complex Terrain: A Case Study of Umiam Reservoir, Meghalaya, India, Journal of Geographic Information System, 17, 400–421. DOI: https://doi.org/10.4236/jgis.2025.176019

Book Chapters

Goswami, C. (2025). Space Based Land Resources Inventory and Land Use Planning for Natural Farming, Biotech Books ISBN 978-81-7622-625-7
Baishya, C. Singh, N.J. Swamy, S. and Goswami, C. (2025). Leaf Nitrogen Prediction of Ginger Using Vegetation Indices of Sentinel-2 and Soil Plant Analysis Development (SPAD) Chlorophyll Meter Reading: A Case Study of Natural Farming in Eastern Himalaya, Biotech Books ISBN 978-81-7622-625-7
Dr. Abhay Srivastava, Ogunsua Babalola, Gopal Sharma, Shyam Sundar Kundu, Mutum Somorjit Singh, Shiv Prasad Aggarwal (2025). Lightning Locations and Thunderstorm-induced Ionospheric Perturbations: Applications of GNSS Technology, GNSS Applications in Earth and Space Observations Challenges and Prospective Approaches, Taylor & Francis ISBN 978-10-3271-243-7
Chouhan, A., Chandak, M., Sur, A., Chutia, D., Aggarwal, S.P. (2025). RADA: Reconstruction Assisted Domain Adaptation for Nighttime Aerial Tracking. In: Antonacopoulos, A., Chaudhuri, S., Chellappa, R., Liu, CL., Bhattacharya, S., Pal, U. (eds) Pattern Recognition. ICPR 2024. Lecture Notes in Computer Science, Vol 15310 Springer https://doi.org/10.1007/978-3-031-78192-6_21
Chouhan, A., Chutia, D., Deb, B., Aggarwal, S.P. (2025). Mamba Based Conditional GAN for Optical Cloud Removal of Satellite Images. In: Verma, A., Verma, P., Pattanaik, K.K., Buyya, R., Dasgupta, D. (eds) Advanced Network Technologies and Intelligent Computing. ANTIC 2024. Communications in Computer and Information Science, Vol 2336 Springer https://doi.org/10.1007/978-3-031-83796-8_19
Chouhan, A., Chutia, D., Deb, B., Aggarwal, S.P. (2025). Attention-Based Neural Architecture Search for Effective Semantic Segmentation of Satellite Images. In: Noor, A., Saroha, K., Pricop, E., Sen, A., Trivedi, G. (eds) Emerging Trends and Technologies on Intelligent Systems. ETTIS 2024. Lecture Notes in Networks and Systems, Vol 1073 Springer https://doi.org/10.1007/978-981-97-5703-9_28

Question 3

Answer

1. Tamuly, D., Choudhury, S. A., Goswami, C., Deka, B., & Dutta, S. (2024). Leveraging advanced machine learning with diffuse reflectance spectroscopy for modelling and forecasting soil organic carbon content in Biswanath district, Assam Journal of Soil and Water Conservation, 23(1), 22-32
2. Chakraborty, K., Bhavsar, D., Swain, S. K., Bhuyan, S., Chaudhary, H., Mohapatra, J., & Sarma, K. K. (2024). Framework for eForest fire management in the shifting cultivation-dominated landscape of Meghalaya, North East India, using remote sensing and GIS Current Science, 572-580, httpss://doi.org/0.18520/cs/v127/i5/572-580
3. Mandal, S., Chakraborty, K., & Dutta, B. K. (2024). Evaluation of the influence of land-use and land-cover changes on ecosystem services in Deepor Beel Ramsar Site using high resolution remote sensing Current Science, 1159-1165, https://doi.org/10.18520/cs/v126/i9/1159-1165
4. Das, A. K., Patnaik, C., Maity, S., Praveen, M. S. S., Reddy, R. S., Rajashekar, G., Chakraborty, K., Bhavsar, D., & Putrevu, D. (2024). Estimation of above-ground biomass and delineation of vegetation of tropical forests using EOS-04 Current Science, 1088-1101, https://doi.org/10.18520/cs/v126/i9/1088-1101
5. Gautam, R., Pathak, B., Bhuyan, P. K., Borgohain, A., & Kundu, S. S. (2024). Long-term trend analysis of surface temperature over North-East India and adjoining regions based on CRU and ERA5 reanalysis Journal of Earth System Science, https://doi.org/10.1007/s12040-024-02346-8
6. Gupta, C., Das, R. K., Barik, R. K., Qurashi, S. N., Roy, D. S., & Yadav, S. S. (2024). GANCE: Generative Adversarial Network Assisted Channel Estimation for Unmanned Aeriel Vehicles Empowered 5G and beyond Wireless Networks IEEE Access, 23(13), 198-213 httpss://doi.org/10.1109/ACCESS.2024.3522847
7. Bhat, Y., Nandy, S., Das, K., Tamang, M., Padalia, H., Nath, A. J., … & Singh, R. P. (2024). Vegetation disturbance and regrowth dynamics in shifting cultivation landscapes Scientific Reports, 1-12 https://doi.org/10.1038/s41598-024-78089-9
8. Hazarika, A., Nath, A. J., Pandey, R., Pebam, R., Devi, N. B., & Das, A. K. (2024). Climate change vulnerability of tribe managing Piper agroforestry systems in the Indian sub-Himalayan region Agricultural Systems, 1-22 https://doi.org/10.1016/j.agsy.2024.103914
9. Rajkonwar, J., Shende, V., Maji, A. K., Pandey, A., Sharma, P. K., Gunasekaran, K., … & Bhowmick, I. P. (2024). First Report of Anopheles annularis sl, An. maculatus ss, and An. culicifacies sl as Malaria Vectors and a New Occurrence Record for An. pseudowillmori and An. sawadwongporni in Alipurduar District Villages, West Bengal, India Microorganisms, 23(13), 95 https://doi.org/10.3390/microorganisms12010095
10. Bhavsar, D., Das, A. K., Chakraborty, K., Patnaik, C., Sarma, K. K., & Aggrawal, S. P. (2024). Above ground biomass mapping of tropical forest of Tripura using EOS-04 and ALOS-2 PALSAR-2 SAR data Journal of the Indian Society of Remote Sensing, 52(4), 801-811 https://doi.org/10.1007/s12524-024-01838-w
11. Singh, P., Kala, R., Bhavsar, D., Roy, A., & Karnatak, H (2024). Urban explosion and hotspots of forest loss in western Himalaya: Mapping land use/cover change trends since 1975 Advances in Space Research, 74(3), 1238-1252 https://doi.org/10.1016/j.asr.2024.05.015
12. Handique, B. K., Khan, S. A., Sarma, K. K., Chakraborty, K., Goswami, J., Shah, A., & Aggarwal, S. P. (2024). An Integrated Approach for Development of a Decision Support System for Early Surveillance of Japanese Encephalitis: a Remote Sensing-based study in Conjunction with Epidemiological Scenario in Assam, India ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 10 149-154 https://doi.org/10.5194/isprs-annals-X-4-2024-149-2024
13. Sharma, G., Nayak, K., Romero-Andrade, R., Aslam, M. M., Sarma, K. K., & Aggarwal, S. P. (2024). Low Ionosphere Density Above the Earthquake Epicentre Region of Mw 7.2, El Mayor–Cucapah Earthquake Evident from Dense CORS Data JISRS, 52(3) 543-555 https://doi.org/10.1007/s12524-024-01837-x
14. Nayak, K., Romero-Andrade, R., Sharma, G., López-Urías, C., Trejo-Soto, M. E., & Vidal-Vega, A. I. (2024). Evaluating Ionospheric Total Electron Content (TEC) Variations as Precursors to Seismic Activity: Insights from the 2024 Noto Peninsula and Nichinan Earthquakes of Japan Atmosphere, 15(12), 1492 https://doi.org/10.3390/atmos15121492
15. Lahiri, N., & Nongkynrih, J. M. (2024). Flood Susceptibility mapping using Sentinel-1 and frequency ratio techniques in Jinjiram River Watershed, India Land Degradation & Development, 196(1), 103
16. Chouhan, A., Sur, A., Chutia, D., & Aggarwal, S. P. (2024). TMLNet: Triad Multitask Learning Network for multiobjective based change detection Neurocomputing, 599, 128080 https://doi.org/10.1016/j.neucom.2024.128080
17. Ain, A., Gogoi, M., & Chutia, D. (2024). Multispectral Satellite Data Classification Using Rank Correlation Similarity Index and Automatic Labeling Technique SN Computer Science, 5(8) https://doi.org/10.1007/s42979-024-03380-5
18. Kundu, S. S., Chhari, A., Srivastava, A., Chakravorty, A., Gogoi, R. B., & Aggarwal, S. P. (2024). Investigation of thunderstorm characteristics with severe lightning events over NE region of India ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 95-101 https://doi.org/10.5194/isprs-annals-X-5-2024-95-2024
19. Srivastava, A., Pawar, S. D., Kundu, S. S., Gopalkrishnan, V., Domkawale, M., Kumar, M., & Aggarwal, S. P. (2024). Evaluation of Indian Lightning Location Network (ILLN) and characterization of cloud-to-ground lightning over Lucknow and Shillong using an ordinary camera ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 189-196 https://doi.org/10.5194/isprs-annals-X-5-2024-189-2024
20. Sahoo, U. K., Patnaik, B., Chintagunta, S., Kundu, S. S., & Aggarwal, S. P. (2024). Investigating the effect of TEC variability on a dual-band GNSS receiver’s geographic location using carrier phase measurement. International Journal of Information and Communication Technology , 303-322 https://doi.org/10.1504/IJICT.2024.142004.
21. Srivastava, A., Pawar, S. D., Kundu, S. S., Gopalkrishnan, V., Domkawale, M., Kumar, M., & Aggarwal, S. P. (2024). Evaluation of Indian Lightning Location Network (ILLN) and characterization of cloud-to-ground lightning over Lucknow and Shillong using an ordinary camera. ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences. , 189-196 https://doi.org/10.5194/isprs-annals-X-5-2024-189-2024
22. Kundu, S. S., Chhari, A., Srivastava, A., Chakravorty, A., Gogoi, R. B., & Aggarwal, S. P. (2024). Investigation of thunderstorm characteristics with severe lightning events over NE region of India. Annals of the Photogrammetry.Remote Sensing and Spatial Information Sciences. , 95-101 https://doi.org/10.5194/isprs-annals-X-5-2024-95-2024
23. Aggarwal, S. P., Kundu, S. S., & Sarma, K. K(2024). Geospatial Technology for Effective Disaster Risk Reduction: Best practices in capacity building. The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences , 95-101 https://doi.org/10.5194/isprs-annals-X-5-2024-95-2024
24. Singh, N., Tyagi, V., Das, S., Sahoo, U. K., & Kundu, S. S(2024). Python Indian Weather Radar Toolkit (pyiwr): An open-source Python library for processing, analyzing and visualizing weather radar data Journal of Computational Science, https://doi.org/10.1016/j.jocs.2024.102363
25. Gogoi, M., Borgohain, A., Kundu, S. S., Sharma, S., Kundu, A., Bhuyan, P. K., … & Aggarwal, S. P. (2024). Investigation of the atmospheric boundary layer characteristics over a high altitude station in North East India using measurements and reanalysis datasets Theoretical and Applied Climatology, 6265-6281 https://doi.org/10.1007/s00704-024-04997-5
26. Barman, N., Kundu, S. S., & Borgohain, A. (2024). Observation and Model Simulation of Aerosol Optical Properties and Size Distribution Over the Hilly Terrain of Northeast India Aerosol Science and Engineering, 319-335 https://doi.org/10.1007/s41810-024-00225-9
27. Singh, N., Das, S., Sahoo, U. K., Kundu, S. S., & Chakraborty, S(2024). On collisional drop breakup in orographic rain Atmospheric Research, https://doi.org/10.1016/j.atmosres.2024.107232
28. Gautam, R., Borgohain, A., Pathak, B., Kundu, S. S., & Aggarwal, S. P. (2024). Investigation of meteorological variables and associated extreme events over North-East India and its adjoining areas using high-resolution IMDAA reanalysis Natural Hazards, https://doi.org/10.21203/rs.3.rs-3992279/v1
29. Varghese, E., Krishnamoorthy, S., Patel, A., Thazhekomat, H., Kumari, K., Bhattacharya, B. K., … & Gunthe, S. S. (2024). Relationship between fungal bioaerosols and biotic stress on crops: a case study on wheat rust fungi Journal of Plant Diseases and Protection, 823-833 https://doi.org/10.1007/s41348-024-00868-3
30. Gupta, C., Das, R. K., Barik, R. K., Qurashi, S. N., Roy, D. S., & Yadav, S. S. (2024). GANCE: Generative Adversarial Network Assisted Channel Estimation for Unmanned Aerial Vehicles Empowered 5G and Beyond Wireless Networks IEEE ACCESS, 198-213 https://doi.org/10.1109/ACCESS.2024.3522847
31. Sivanandi, P., Gupta, C., & Durai, H(2024). Analysis of an Active Aeroelastic Wing using Computational Fluid Dynamics Simulation and XFLR5 International Journal of Vehicle Structures & Systems, 972-979 https://doi.org/10.4273/ijvss.16.6.27
32. Chyne, B. L., Das, R., Sarmah, R., Saha, A., Sarma, K.K., Aggarwal, S. P. (2024). Utilizing Advanced Geospatial Tools for Comprehensive Assessment of River Bank Erosion and Migration Patterns in Complex Braided and Meandering River Systems Earth Surface Processes and Landforms, https://doi.org/10.1002/esp.6043
33. Baruah, A., Barman, D., Arjun, B. M., Chyne, B. L., & Aggarwal, S. P. (2024). Holistic framework for flood hazard assessment in a trans-boundary basin Acta Geophysica , 1017-1032 https://doi.org/10.1007/s11600-023-01063-y
34. Chyne, B. L., Das, R., Ramachandran, N., & Kurbah, S. (2024). Estimation of storage capacity of the proposed rainwater harvesting structures (Check Dam) Using geospatial technique: A case study in Tripura, India International Journal of Hydrology Science and Technology , 446-457 https://doi.org/10.1504/IJHST.2024.138800
35. Chyne, B. L., Das, R., Sarmah, R., Saha, A., Sarma, K. K., &Aggarwal, S. P. (2024). Utilizing Advanced Geospatial Tools for Comprehensive Assessment of River Bank Erosion and Migration Patterns in Complex Braided and Meandering River Systems Earth Surface Processes and Landforms, https://doi.org/10.1002/esp.6043
36. Chyne, B. L., Das, R., Ramachandran, N., & Kurbah, S. (2024). Estimation of storage capacity of the proposed rainwater harvesting structures (Check Dam) Using geospatial technique: A case study in Tripura, India International Journal of Hydrology Science and Technology , 446-457 https://doi.org/10.1504/IJHST.2024.138800
37. Chyne, B. L., Das, R., Sarmah, R., Saha, A., Sarma, K.K., Aggarwal, S. P. (2024). Utilizing Advanced Geospatial Tools for Comprehensive Assessment of River Bank Erosion and Migration Patterns in Complex Braided and Meandering River Systems Earth Surface Processes and Landforms, https://doi.org/10.1002/esp.6043
38. Baruah, Anupal, Diganta Barman, Balakrishna Madayala Arjun, Bajitborlang L. Chyne, and Shiv P. Aggarwa(2024). Holistic framework for flood hazard assessment in a trans-boundary basin Acta Geophysica , 1017-1032 https://doi.org/10.1007/s11600-023-01063-y
39. Chyne, B L, Das, R, Ramachandran, N & Kurbah,S (2024). Estimation of storage capacity of the proposed rainwater harvesting structures (Check Dam) Using geospatial technique: A case study in Tripura, India International Journal of Hydrology Science and Technology , 446-457 https://doi.org/10.1504/IJHST.2024.138800
40. P. S. Singh, V. Saikhom, D. Chutia, N. Nishant and S. P. Aggarwal (2024) Monitoring Infrastructural Changes in Challenging Terrains Using a Drone-Based 3D Point Cloud Approach for the North Eastern Region Proceedings of 2024 IEEE India Geoscience and Remote Sensing Symposium (InGARSS) pp. 1-4, https://doi.org/10.1109/InGARSS61818.2024.10984105
Book Chapters
1. 1. J. Goswami, H. Dkhar, Senpakapriya V., K.K. Sarma, S. P. Aggarwal (2024). Monitoring and Assessment of Kharif Rice Crop Damage in Assam due to Flood,Geoinformatics Application in LULC Mapping and Natural Hazards, Volume 1 (pp. 203-223). Akansha Publications House. ISBN 978-81-972483-5-1
  2. Chouhan, A., Chutia, D., Aggarwal, S.P. (2024). Superpixel Fused Pixel Context Network for Precise Surface Water Mapping Using Multispectral Satellite Images. In: Bandyopadhyay, S., Balas, V.E., Biswas, S.K., Saha, A.K., Thounaojam, D.M. (eds) Intelligent Computing Systems and Applications. ICICSA 2023. Lecture Notes in Networks and Systems, Vol 1010 Springer https://doi.org/10.1007/978-981-97-5412-0_30
  3. Saikhom, V., Kalita, M. (2024). UAV for Remote Sensing Applications: An Analytical Review. In: Deka, J.K., Robi, P.S., Sharma, B. (eds) Emerging Technology for Sustainable Development, EGTET 2022, Lecture Notes in Electrical Engineering, vol 1061. Springer, Singapore. https://doi.org/10.1007/978-981-99-4362-3_6

Question 4

Answer

Kundu, A., Kundu, S. S., Sharma, S. K., Gogoi, M., Banik, T., Borgohain, A., Mahanta, R., & Debnath, A. (2023). The behavior of cloud base height over a hilly remote station of North-East India using ground-based remote sensing technique. Atmospheric Research, 282. https://doi.org/10.1016/j.atmosres.2022.106512
Singh, P. S., Nongsiej, I. M., Marboh, V., Chutia, D., Saikhom, V., & Aggarwal, S. P. (2023). Three-dimensional point cloud segmentation using a combination of RANSAC and clustering methods. Current Science, 124(4). https://doi.org/10.18520/cs/v124/i4/434-441
Baruah, A., Barman, D., Arjun, B. M., Chyne, B. L., Kurbah, S., & Aggarwal, S. P. (2023). Habitat response of adult fish species under the influence of ecological flow and hydrodynamic regime in perennial river system. Ecohydrology, 16(1). https://doi.org/10.1002/eco.2481
Lyngdoh, K., Rocky, P.& Sarma, K. K. (2023). A Study of Phytosociology Characteristics of Tree Species Along an Altitudinal Gradient of Khonsa Forest Division Arunachal Pradesh, India. International Journal of Research in Engineering, Science and Management, 6(2), 1–5.

Book Chapters

Nishant, N., Anilkumar, R., Chutia, D., Babu, E. R., & Raju, P. L. N. (2023). Vegetation Trend Analysis and Change Quantification Based on Time Series Satellite Data for Northeast India. In B.R. Parida, A.C. Pandey, M.D. Behera, & N. Kumar (Eds.),Handbook of Himalayan Ecosystems and Sustainability, Volume 1 (pp. 203-223). CRC Press. https://doi.org/10.1201/9781003268383-14
Marak, S. R., Kumar, M., Kundu, A., Dutta, D., Pebam, R., Chattoraj, K. K., & Lal, D. (2023). Shifting cultivation in the East Garo Hills, Meghalaya (India): an Earth observation perspective. In Chatterjee, B. Pradhan, S. Kumar, S. Saha, & M. Zakwan (Eds.),Water, Land, and Forest Susceptibility and Sustainability, Volume 2 (pp. 439-458). Academic Press. https://doi.org/10.1016/B978-0-443-15847-6.00009-4

Question 5

Answer

Journal Publications

Arjun, B. M., Ashu, J., & Bharat, L. (2022). Development of a Physics-Guided Neural Network Model for Effective Urban Flood Management. Journal of Hydrologic Engineering, 27(9), 04022017. https://doi.org/10.1061/(ASCE)HE.1943-5584.0002196
Balasubramanian, E., Elangovan, E., Tamilarasan, P., Kanagachidambaresan, G. R., & Chutia, D. (2022). Optimal energy efficient path planning of UAV using hybrid MACO-MEA* algorithm: theoretical and experimental approach. Journal of Ambient Intelligence and Humanized Computing. https://doi.org/10.1007/s12652-022-04098-z
Bhat, Y., Nandy, S., Padalia, H., Nath, A. J., & Pebam, R. (2022). Role of Geospatial Technology in Shifting Cultivation Studies in India: A Systematic Review. Journal of the Indian Society of Remote Sensing, 50(12), 2359–2379. https://doi.org/10.1007/s12524-022-01607-7
Chouhan, A., Sur, A., & Chutia, D. (2022). DRMNet: Difference Image Reconstruction Enhanced Multiresolution Network for Optical Change Detection. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 15, 4014–4026. https://doi.org/10.1109/JSTARS.2022.3174780
Das, P. T., Lakiang, T., Saikia, B., Shabong, C. S., & Majaw, R. M. (2022). Characterization of Rice Growing Areas of Meghalaya Using Geospatial Technology. International Journal of Scientific Research and Engineering Development, 5(4), 508–516.
Das, P. T., Saikia, B., Lakiang, T., & Shabong, C. S. (2022). Assessment of Boro Rice Areas of Meghalaya Using Geospatial Technology. East African Scholars Journal of Agriculture and Life Sciences, 5(7), 131–136. https://doi.org/10.36349/easjals.2022.v05i07.001
Das, S., Das, R., Bora, P. K., & Olaniya, M. (2022). Estimation of rainfall erosivity (R) using Geo-spatial technique for the state of Tripura, India: A comparative study. The Indian Journal of Agricultural Sciences, 92(7), 831–835. https://doi.org/10.56093/ijas.v92i7.104246
Goswami, J., Das, R., & Sarma, K. K. (2022). Retrieval of leaf protein content using spectral transformation: proximal hyperspectral remote sensing approach. Vegetos. https://doi.org/10.1007/s42535-022-00407-1
Handique, B. K., Goswami, C., Das, P. T., Goswami, J., Jena, P., Dutta, F., Jha, D. K., & Aggarwal, S. P. (2022). Space technology support for development of agriculture in the North Eastern Region of India – scope and challenges. Current Science, 123(8), 975–986. https://doi.org/10.18520/cs/v123/i8/975-986
Gogoi, R. B., Kutty, G., & Borgohain, A. (2022). Impact of INSAT-3D satellite-derived wind in 3DVAR and hybrid ensemble-3DVAR data assimilation systems in the simulation of tropical cyclones over the Bay of Bengal. Modeling Earth Systems and Environment, 8(2), 1813-1823. https://doi.org/10.1007/s40808-021-01183-8
Hernandez-Andrade, D., Romero-Andrade, R., Sharma, G., Trejo-Soto, M. E., & Cabanillas-Zavala, J. L. (2022). Quality assessment of Continuous Operating Reference Stations (CORS) – GPS stations in Mexico. Geodesy and Geodynamics, 13(3), 275-287. https://doi.org/10.1016/j.geog.2021.12.003
Sharma, G. (2022). Manifestation of earthquake preparation zone in the ionosphere before the earthquake revealed by GPS-TEC data. Geodesy and Geodynamics, 13(3), 230-237. https://doi.org/10.1016/j.geog.2021.09.010
Makrari, S., Sharma, G., Taloor, A. K., Singh, M. S., Sarma, K. K., & Aggarwal, S. P. (2022). Assessment of the geomorphic indices in relation to tectonics along selected sectors of Borpani River Basin, Assam using Cartosat DEM data. Geosystems and Geoenvironment, 1(3), 100068. https://doi.org/10.1016/J.GEOGEO.2022.100068
Malligai, A. M., Goswami, C., Parmar, M., & Lone, J. M. (2022). Identification of Land undergoing degradation using geospatial techniques: A case study of Kohima, Nagaland. ADBU Journal of Engineering Technology, 11(1), 1–6.
Patel, A., Rastogi, N., Rangu, S., Dave, J., Borgohain, A., & Kundu, S. S. (2022). Oxidative potential and hydroxyl radical generation capacity of ambient PM2.5 over a high-altitude site in northeastern Himalaya: Role of long-range transport. Atmospheric Environment, 287, 119263. https://doi.org/10.1016/J.ATMOSENV.2022.119263
Sharma, G., Romero-Andrade, R., Taloor, A. K., Ganeshan, G., Sarma, K. K., & Aggarwal, S. P. (2022). 2-D ionosphere TEC anomaly before January 28, 2020, Cuba earthquake observed from a network of GPS observations data. Arabian Journal of Geosciences, 15(15), 1348. https://doi.org/10.1007/s12517-022-10605-5
Thong, P., Thangjam, U., Sahoo, U. K., & Pebam, R. (2022). Socio-economic vulnerability assessment of shifting cultivators (Jhumias) amidst the changing climate in Mizoram, northeast India. Applied Geography, 147, 102790. https://doi.org/10.1016/J.APGEOG.2022.102790

Book Chapters

Chakraborty K., Mohapatra J., Sarma K. K., & Das A. K. (2022). Understanding the land use/land cover dynamics in a shifting cultivation dominated region using geospatial technique. In A. K. Shaw, Y. Natori, & S. Edake (Eds.),A Tradition in transition: understanding the role of shifting cultivation for sustainable development of North East India(pp. 32–53). TERI, New Delhi.

Conference Proceedings

Barman, S., Choudhary, A. K., Moyra, T., Bhattacharjee, A., Debnath, A., & Mandal, A. (2022). Design of High-Gain Antenna Incorporated with Left-Handed Material for Satellite Applications. In J. K. Mandal, P. A. Hsiung, & R. Sankar Dhar (Eds.), Topical Drifts in Intelligent Computing. ICCTA 2021. Lecture Notes in Networks and Systems (Vol. 426, pp. 209–216). Springer Nature, Singapore. https://doi.org/10.1007/978-981-19-0745-6_22
Roy, S., Kumar Ojah, S., Nishant, N., Pratap Singh, P., & Chutia, D. (2022). Spatio-temporal Analysis of Flood Hazard Zonation in Assam. In D. Gupta, R. S. Goswami, S. Banerjee, M. Tanveer, & R. B. Pachori (Eds.), Pattern Recognition and Data Analysis with Applications. Lecture Notes in Electrical Engineering (Vol. 888, pp. 521–531). Springer Nature, Singapore. https://doi.org/10.1007/978-981-19-1520-8_42
Das, C., Jena, P., Dutta, F., & Handique, B. K. (2022). A quantitative approach of PAN sharpened output with high-resolution UAV data and satellite imagery. InProceedings of the 13^th International Conference on Application of Information Technology in Agriculture Asia-Pacific region (APFITA 2022)-Application of smart technologies for achieving sustainable agriculture, 24-26 November 2022, Hanoi, Vietnam.
Chouhan, A., Sur, A., & Chutia, D. (2022). Aggregated Context Network For Semantic Segmentation Of Aerial Images. In 2022 IEEE International Conference on Image Processing (ICIP)(pp. 1526-1530). IEEE. https://doi.org/10.1109/ICIP46576.2022.9898016
Kumar, S. S., Indiran, T., Itty, G. V., & Gupta, C. (2022, August). Simulation of Nonlinear Proportional Integral Derivative Controller for a Nonlinear Model of a HexSoon EDU 450 Quadrotor Aerial Robot. In 2022 Third International Conference on Intelligent Computing Instrumentation and Control Technologies (ICICICT) (pp. 1724-1728). IEEE. https://doi.org/10.1109/ICICICT54557.2022.9917674

Question 6

Answer

Journal Publications

Basumatary, H., Devi, H.S., Borah, S.B., Das, A.K. (2021). Land cover dynamics and their driving factors in a protected floodplain ecosystem. River Res. Applic. 1-17. doi: 10.1002/rra.3775.
Gogoi, M.M., Suresh Babu, S., Arun, B.S., Krishna Moorthy, K., Ajay, A., Ajay, P., Suryavanshi, A., Borgohain, A., Guha, A., Shaikh, A., Pathak, B., Gharai, B., Ramasamy, B., Balakrishnaiah, G., Harilal, B. Menon, J., Kuniyal, C., Krishnan, J., Rama Gopal, K., Maheswari, M., Naja, M., Kaur, P., Bhuyan, P.K., Gupta, P., Singh, P., Srivastava, P., Singh, R.S., Kumar, R., Rastogi, S., Kundu, S.S., Kompalli, S.K., Panda, S., Rao, T.C., Das, T., and Kant, Y. (2021). Response of ambient BC concentration across the Indian region to the nation-wide lockdown: results from the ARFINET measurements of ISRO-GBP. Current Science, 120(2), 341-351. doi: 10.18520/cs/v120/i2/341-351.
Ain, A., Gogoi, M., & Chutia, D. (2021). CNN-Enhanced Multi-Indices Patch-Based Classification: A Case Study of Guwahati City. International Journal for Research in Applied Science & Engineering Technology, 9(XII), 1824-1840. https://doi.org/10.22214/ijraset.2021.39593
Bhowmick, I. P., Chutia, D., Chouhan, A., Nishant, N., Raju, P. L. N., Narain, K., Kaur, H., Pebam, R., Debnath, J., Tripura, R., Gogoi, K., Nag, S. C., Nath, A., Tripathy, D., Debbarma, J., Das, N., Sarkar, U., Debbarma, R., Roy, R., Debnath, B., Dasgupta, D., Debbarma, S., Tripura, K. J., Reang, G., Sharma, A., Rahi, M., & Chhibber-Goel, J. (2021). Validation of a Mobile Health Technology Platform (FeverTracker) for Malaria Surveillance in India: Development and Usability Study. JMIR Formative Research, 5(11), e28951. https://doi.org/10.2196/28951
Bhowmick, I. P., Nirmolia, T., Pandey, A., Subbarao, S. K., Nath, A., Senapati, S., Tripathy, D., Pebam, R., Nag, S., Roy, R., Dasgupta, D., Dasgupta, J., Gogoi, K., Gogoi, K., Borah, L., Chanda, R., Borgohain, A., Mog, C., Sarkar, U., Gogoi, P., Debnath, B., Debbarma, B., Debbarma, J., Bhattacharyya, D. R., Joshi, P. L., Kaur, H., & Narain, K. (2021). Dry Post Wintertime Mass Surveillance Unearths a Huge Burden of P. vivax, and Mixed Infection with P. vivax P. falciparum, a Threat to Malaria Elimination, in Dhalai, Tripura, India. Pathogens, 10(10), 1259. https://doi.org/10.3390/pathogens10101259
Kannaujiya, S., Yadav, R. K., Champati ray, P. K., Sarkar, T., Sharma, G., Chauhan, P., Pal, S. K., Roy, P. N. S., Gautam, P. K., Taloor, A. K., & Yadav, A. (2022). Unraveling seismic hazard by estimating prolonged crustal strain buildup in Kumaun-Garhwal, Northwest Himalaya using GPS measurements. Journal of Asian Earth Sciences, 223, 104993. https://doi.org/10.1016/j.jseaes.2021.104993
Banik, T., Thandlam, V., De, B. K., Kundu, S. S., Gogoi, R. B., Raju, P. L. N. & Guha, A. (2021). Understanding dynamics of tropical cyclones in the Bay of Bengal using lightning data. Meteorology and Atmospheric Physics, 133, 1505-1522. https://doi.org/10.1007/s00703-021-00824-y
Arun, B. S., Gogoi, M. M., Hegde, P., Borgohain, A., Boreddy, S. K., Kundu, S. S., & Babu, S. S. (2021). Carbonaceous Aerosols over Lachung in the Eastern Himalayas: Primary Sources and Secondary Formation of Organic Aerosols in a Remote High-Altitude Environment. ACS Earth and Space Chemistry, 5(9), 2493-2506. https://doi.org/10.1021/acsearthspacechem.1c00190
Arun, B. S., Gogoi, M. M., Borgohain, A., Hegde, P., Kundu, S. S., & Babu, S. S. (2021). Role of sulphate and carbonaceous aerosols on the radiative effects of aerosols over a remote high-altitude site Lachung in the Eastern Himalayas. Atmospheric Research, 263, 105799. https://doi.org/10.1016/j.atmosres.2021.105799
Sharma, G., Walia, D. and Banerjee, P. (2021). Statistical Behavior of Electron Density in the Ionosphere before 2016 Manipur Earthquake from GPS Observation Stations at North East India. Geotectonics, 55(4), 646-653. https://doi.org/10.1134/S0016852121040130
Singh, G. R., Dhanya, C. T., & Chakravorty, A. (2021). A Robust Drought Index Accounting Changing Precipitation Characteristics. Water Resources Research, 57(7), e2020WR029496. https://doi.org/10.1029/2020WR029496
Romero-Andrade, R., Trejo-Soto, M. E., Vega-Ayala, A., Hernández-Andrade, D., Vázquez-Ontiveros, J. R., & Sharma, G (2021). Positioning evaluation of single and dual-frequency Low-cost GNSS receivers signals using PPP and Static Relative methods in urban areas. Applied Sciences, 11(22), 10642. https://doi.org/10.3390/app112210642
Subrahmanyam, K. V., Ramsenthil, C., Girach Imran, A., Chakravorty, A., Sreedhar, R., Ezhilrajan, E., Bala Subrahamanyam, D., Ramachandran, R., Kumar, K.K., Rajasekhar, M., & Jha, C. S. (2021). Prediction of heavy rainfall days over a peninsular Indian station using the machine learning algorithms. Journal of Earth System Science, 130, 240. https://doi.org/10.1007/s12040-021-01725-9
Nath, A. J., Kumar, R., Devi, N. B., Rocky, P., Giri, K., Sahoo, U. K., Bajpai, R. K., Sahu, N., & Pandey, R. (2021). Agroforestry land suitability analysis in the Eastern Indian Himalayan region. Environmental Challenges, 4, 100199. https://doi.org/10.1016/j.envc.2021.100199
Goswami, J., Das, R., Sarma, K. K., and Raju, P. L. N. (2021). Red Edge Position (REP), an Indicator for Crop Stress Detection: Implication on Rice (Oryza sativa L). International Journal of Environment and Climate Change, 11(4), 88-96. https://doi.org/10.9734/ijecc/2021/v11i430396
Pyngrope, O. R., Kumar, M., Pebam, R., Singh, S. K., Kundu, A., & Lal, D. (2021). Investigating forest fragmentation through earth observation datasets and metric analysis in the tropical rainforest area. SN Applied Sciences, 3, 705. https://doi.org/10.1007/s42452-021-04683-5
Gogoi, R. B., Kundu, S. S., & Raju, P. L. N. (2021). Impact of INSAT-3D radiance data assimilation using WRF 3DVAR on simulation of Indian summer monsoon and high-resolution rainfall forecast over hilly terrain. Natural Hazards, 109, 221-236. https://doi.org/10.1007/s11069-021-04833-3
Gogoi, R. B., Kutty, G., & Boroghain, A. (2021). Intercomparison of the impact of INSAT-3D atmospheric motion vectors in 3DVAR and hybrid ensemble-3DVAR data assimilation systems during Indian summer monsoon. Theoretical and Applied Climatology, 145, 585-596. https://doi.org/10.1007/s00704-021-03649-2
Yuan, S., Qie, X., Jiang, R., Wang, D., Wang, Y., Wang, C., Srivastava, A., & Tian, Y. (2021). In‐Cloud Discharge of Positive Cloud‐To‐Ground Lightning and Its Influence on the Initiation of Tower‐Initiated Upward Lightning. Journal of Geophysical Research: Atmospheres, 126(24), e2021JD035600. https://doi.org/10.1029/2021JD035600
Handique, B. K., Goswami, C., Jena, P., Dutta, F., Samiam, R., Nongrum, I., Jha, D., Raju, P. L. N., Deka, C. R., Sarma, R., Sarmah, K., Dutta, H. K., Deb, S., Yari, B., Maibam, S., Thanpuli, P., Sailo, R., Muansangi, V., Katiry, D., Medo, T., Sharma, N. P., Lepcha, B., Roy, A., Bhattacharya, B. K., Patel, J. G., Singh, C. P., Manjunath, K. R., Kimothi, M. M., Mamatha, S., Kumar, P., Tahlani, P., & Ray, S. S. (2022). Applications of advanced geospatial technology for expansion of area under horticultural crops in North Eastern region of India. Journal of the Indian Society of Remote Sensing, 50(2), 331-345. https://doi.org/10.1007/s12524-021-01474-8
Sahoo, U. D., Patnaik, B., Chintagunta, S., Kundu, S. S., & Aggarwal, S. P. (2022). A Cost-Effective Method for Design Installation and Maintenance of Solar Photovoltaic Power Generation System to Meet the Household Energy Requirement. International Journal of Electronics and Electrical Engineering, 4(1), 1. https://doi.org/10.47893/IJEEE.2022.1182
Das, P. T., Lakiang, T. and Saikia, B. (2022). Soil fertility mapping using GIS in Meghalaya plateau. International Journal of Current Microbiology and Applied Sciences, 11(3), 71-79. https://doi.org/10.20546/ijcmas.2022.1103.009
Das, P. T., Goswami, C., & Karmakar R. M. (2021). Utilisation of geospatial technology for characterization, classification and mapping of forest soils of Assam. Journal of Pharmacognosy and Phytochemistry, 10(4), 111-118.
Bhowmick, I. P., Pandey, A., Subbarao, S. K., Pebam, R., Majumder, T., Nath, A., Nandi, D., Basu, A., Sarkar, A., Majumder, S., Debbarma, J., Dasgupta, D., Borgohain, A., Chanda, C., Das, M., Gogoi, K., Gogoi, K., Joshi, P. L., Kaur, H., Borkakoti, B., Bhattacharya, D. R., Khan, A. M., Sen, S., & Narain, K. (2022). Diagnosis of Indigenous Non-Malarial Vector-Borne Infections from Malaria Negative Samples from Community and Rural Hospital Surveillance in Dhalai District, Tripura, North-East India. Diagnostics, 12(2), 362. https://doi.org/10.3390/diagnostics12020362
Srivastava, A., Liu, D., Xu, C., Yuan, S., Wang, D., Babalola, O., Sun, Z., Chen, Z., & Zhang, H. (2022). Lightning Nowcasting with an Algorithm of Thunderstorm Tracking Based on Lightning Location Data over the Beijing Area. Advances in Atmospheric Sciences, 39, 178-188. https://doi.org/10.1007/s00376-021-0398-2

Conference Proceedings

Kundu, S. S., Kundu, A., Borgohain, A., & Raju, P.L.N. (2021, August, 2-6). Diurnal and seasonal variability of CCN concentration and its relation with aerosol optical properties over a mountainous terrain in NE region of India [Paper presentation]. International Conference on Clouds and Precipitation (ICCP), Pune, India. https://iccp2021.ipostersessions.com/Default.aspx?s=iccp_2021_gallery
Choudhary, A. K., Barman, S., Moyra, T., Debnath, A., & Bhattacharjee, A. (2021). Gain Enhancement of Dual-Band Microstrip-Fed Antenna with complementary split ring resonators and rectangular slots embedded in Patch for Wireless Applications using Metamaterial Cell-Based Superstrate. In 2021 2nd International Conference on Range Technology (ICORT)(pp. 1-6). IEEE. https://doi.org/10.1109/ICORT52730.2021.9581727
Singh, P. S., Nongsiej, I. M., & Marboh, V. (2021, April, 2-4). 3D Point Cloud Segmentation using a combination of RANSAC and Clustering methods [Paper presentation]. 2nd International Conference on Unmanned Aerial Systems in Geomatics – 2021 (UASG-2021), IIT Roorkee, India.
Chhari, A. (2021, September, 12-17). Identification of major air pollutant source location in India using satellite data and statistical based analysis [Paper presentation]. 16th International Global Atmospheric Chemistry Scientific Conference held online. https://igacproject.org/
Gogoi, M., Borgohain, A., Kundu, S. S., Kundu, A., Bhuyan, P. K., Chanda, R., Kumar, P., Maity, A., & Raju, P. L. N. (2021, November, 23-26). Characteristics of Atmospheric Boundary Layer over Umiam, Meghalaya [Paper presentation]. International Symposium of Tropical Meteorology (INTROMET-2021), Kochi, India. https://www.intromet2021.org/
Kundu, A., Kundu, S. S., Sharma, S. K., Mahanta, R., Banik, T., Gogoi, M., & Borgohain, A. (2021, November, 23-26). Morphology of the vertical structure of cloud and precipitation over a complex terrain of North East India [Paper presentation]. International Symposium of Tropical Meteorology (INTROMET-2021), Kochi, India. https://www.intromet2021.org/
Chhari, A., Chakravorty, A., Srivastava, A., Kundu, S. S., & Gogoi, R. B. (2021, November, 23-26). Analysis of a Mesoscale Convective Thunderstorm Event in Assam, India [Paper presentation]. International Symposium of Tropical Meteorology (INTROMET-2021), Kochi, India. https://www.intromet2021.org/
Chhari, A., Chakravorty, A., Kundu, S. S., Gogoi, R. B., Kakati, P., & Sarma, K.K. (2021, December, 21). Probabilistic Approach to Forecast Severe Convective Thunderstorm Events [Paper presentation]. American Geo-physical Union Fall Meet held online. https://agu.confex.com/agu/fm21/meetingapp.cgi/Paper/923064
Chouhan, A., Agrawal, A. & Sur, A. (2021). Unsupervised Change Detection in Very High Resolution Multi-Spectral Images. In 2021 IEEE International India Geoscience and Remote Sensing Symposium (InGARSS) (pp. 293-296). IEEE. https://doi.org/10.1109/InGARSS51564.2021.9791474
Chhari, A., Dhadwal, V. K., Sahu, L. K., Madhvan, B. L., Das, T., Ramasamy, B., Kumar, P., Baburajan, P. K., Chakravorty, A., Raju, P. L. N., & Sinha, P. R. (2021). Source apportionment of surface-level trace gases and particulate matter at three tropical coastal sites in India [Paper presentation]. EGU General Assembly 2021 held online. https://doi.org/10.5194/ egusphere-egu21-14152
Srivastava, A., & Kundu, S. S. (2021, November, 23-26). Thunderstorm tracking and lightning jump characteristics over northeastern region of India [Paper presentation]. International Symposium of Tropical Meteorology (INTROMET-2021), Kochi, India. https://www.intromet2021.org/
Banik, T., Pattanaik, R., Das, A. K., Kundu, S. S., Gogoi, R. B., & Kundu, A. (2022, January 31-February 4). Explicit lightning forecasting Over North Eastern India: Preliminary results [Paper presentation]. 21st National Space Science Symposium (NSSS), IISER Kolkata, India.
Gogoi, M., Borgohain, A., Kundu, S. S., Sharma, S. K., Bhuyan, P. K., Kundu, A., Barman, N., & Raju, P. L. N. (2022, January 31-February 4). Characterization of Atmospheric Boundary Layer over High Altitude Station Umiam [Paper presentation]. 21st National Space Science Symposium (NSSS), IISER Kolkata, India.
Gogoi, R. B., Yadav, A., Kundu, S. S., & Aggarwal, S. S. (2022, January 31-February 4). Impact of Satellite Based Geographical and Meteorological Data on Simulation of Rainfall over North Eastern Region of India Using a Limited-Area Model [Paper presentation]. 21st National Space Science Symposium (NSSS), IISER Kolkata, India.
Kundu, A., Kundu, S. S., Sharma, S. K., Mahanta, R., Banik, T., Gogoi, M., & Borgohain, A. (2022, January 31-February 4). Understanding the vertical structure of clouds observed over a high altitude station of North East India [Paper presentation]. 21st National Space Science Symposium (NSSS), IISER Kolkata, India.

Book Chapter

Chouhan, A., Chutia, D., & Raju, P. L. N. (2021). Deep Learning Applications on Very High-Resolution Aerial Imagery. In L. Sharma, & P. K. Garg (Eds.), Artificial Intelligence(pp. 61-80). Chapman and Hall/CRC. https://doi.org/10.1201/9781003140351
Chutia, D., Chouhan, A., Nishant, N., Singh, P. S., Bhattacharyya, D. K., & Raju, P. L. N. (2021). Image Processing Using Artificial Intelligence: Case Study on Classification of High-Dimensional Remotely Sensed Images. In L. Sharma, & P. K. Garg (Eds.), Artificial Intelligence(pp. 39-49). Chapman and Hall/CRC. https://doi.org/10.1201/9781003140351
Nishant, N., Maharjan, A., Chutia, D., Raju, P. L. N., & Pradhan, A. (2021). Real-Time Road Monitoring Using Deep Learning Algorithm Deployed on IoT Devices. In L. Sharma, & P. K. Garg (Eds.), Artificial Intelligence(pp. 137-147). Chapman and Hall/CRC. https://doi.org/10.1201/9781003140351
Choudhury, S. A., Tamuly, D., Goswami, C., & Deka, B. (2022). Diffuse Reflectance Infra-Red Spectroscopy: A Novel Analytical Technique for Soil Analysis– A Review. In R. Kalita, & A. Singha (Eds.), Climate Smart Agricultural Technologies: Challenges and Prospects (Vol. 1, pp. 140-150). Vital Biotech Publications.

Question 7

Answer

Chutia, D., Santra, M., Nishant, N., Singh, P.S., Chouhan, A. and Raju, P.L.N. (2020). Mapping of crime incidences and hotspot analysis through incremental auto correlation- A case study of Shillong city, Meghalaya, India, Journal of Geomatics, 14(1), 66-76.
Das, P.T., Longmailai, P., Jha, D.K., Saikia, B., Lakiang, T. and Raju, P.L.N. (2020). Mapping Sali Rice Areas of Meghalaya Using Geospatial Technology. Int. J. Curr. Microbiol. App. Sci., 9(11): 2714-2721. doi: 10.20546/ijcmas.2020.911.329.
Das, P.T., Saikia, B. and Raju, P.L.N. (2020). Land Use Planning Using Geospatial Technology and Soil Health Card Data for a Micro Watershed in Sub Tropical Humid Region of Meghalaya. Agri. Res. & Tech., 25(2): 556301. doi: 10.19080/ARTOAJ.2020.25.556301.
Das, P.T., Saikia, B., Lakiang, T., Jha, D.K., Longmailai, P. and Raju, P.L.N. (2020). Soil Fertility Mapping Using Soil Health Card data and Geospatial Technology in Ri Bhoi District of Meghalaya. East African Scholars J. Agri. Life Sci, 3(11), 365-370. doi: 10.36349/easjals. 2020.v03i11.004.
Das, P.T., Singh, P.S., Goswami, J., Goswami, C., Handique, B.K., Birah, G., Bajpeyi, C.M. and Raju, P.L.N. (2020). Expansion of mulberry sericulture in Meghalaya using geospatial tools and geoportal. Sericologia, 60(3&4), 104-111.
Debnath, A. (2020). Analysis of anomalous ionospheric total electron content variation for earthquakes in South East Asian region with IGS network. Indian Journal of Radio & Space Physics, 49, 28-32.
Debnath, A. (2020). Ka-Band signal propagation experiment at NESAC Umiam. Indian Journal of Radio & Space Physics, 49, 42-47.
Handique, B.K. (2020). Applications of space technology in Agriculture and allied areas. Prantik, 39(13), 23-26.
Nishant, N., Chouhan, A., Chutia, D., Singh, P.S., Ojah, S., Roy, S. and Raju, P.L.N. (2020). Investigation on the COVID-19 Outbreak in India: Lockdown Impact and Vulnerability Analysis. Journal of Geographic Information System, 12, 334-347. doi: 10.4236/jgis.2020.124021.
Raju, P.L.N., Chutia, D. Nishant, N., Goswami, J. and Anilkumar, R. (2020). Promoting international collaboration through training and education in space technology applications and advances among BIMSTEC Countries- A Government of India Initiative, Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLIII-B5-2020, 29-34. doi: 10.5194/isprs-archives-XLIII-B5-2020-29-2020.
Vijayan, S., Sinha, R., Nandal, H. and Anilkumar, R. (2020). Evidence for Multiple Superposed Fluvial Deposits Within Reuyl Crater, Mars. Journal of Geophysical Research: Planets, 125(3). doi: 10.1029/2019JE006136.
Chakravorty, A., Gogoi, R.B., Kundu, S.S. and Raju, P.L.N. (2020). Investigating the efficacy of a new symmetric index of agreement for evaluating WRF simulated summer monsoon rainfall over northeast India. Meteorology and Atmospheric Physics, 1-15. doi: 10.1007/s00703-020-00761-2.
Thong Pentile, Sahoo UK, Thangjam Uttam and Pebam Rocky (2020) Pattern of forest recovery and carbon stock following shifting cultivation in Manipur, North-East India. PLoS ONE 15(10): e0239906. https://doi.org/10.1371/journal.pone.0239906
Chutia, D and Raju, PLN (2020). Promoting Training and Education in Space Technology Applications and Technological Advances: Few Initiatives of North Eastern Space Applications Centre (NESAC), Thought Process – Points to Ponder, a Journal of SITA, Government of Assam.
Goswami, J, Chutia, D., Singhania, S., Chutia, M., Sharma, V., Gupta, C., and Raju, PLN. 2020. Geospatial Assessment on the Occurrences of Erosion and Pattern of Channel Migration of River Brahmaputra along the Majuli Island, Thought Process – Points to Ponder, a Journal of SITA, Government of Assam.
Raju, P.L.N., Sarma, K.K., Handique, B.K., Goswami, J., Das, P., Chutia, D., Kundu, S.S., Das, R., Barman, D., Chakraborty, K., Bhusan, K., Singh, M.S., Singh, P.S., Saikhom, V., Goswami, C., Pebam, R., Borgohain, A., Arjun, B.M., Nishant, N., and Chouhan, A. (2020). Natural Resources Management using Geospatial Analytics- NESAC’s Initiatives for Northeastern Region. In: Application of Geospatial Technologies in Natural Resource Management.
Handique, B.K., Goswami, C., Gupta, C., Pandit, S., Gogoi, S., Jena, P., Borah, G. and Raju, P.L.N. (2020). Hierarchical classification for assessment of horticultural crops in mixed cropping pattern using UAV borne multi-spectral sensor. The International Archives of Photogrammetry, Remote Sensing and Spatial Information Services, XLIII-B3-2020: 67-74. https://doi.org/10.5194/isprs-archives-XLIII-B3-2020-67-2020.
Goswami, C., Singh, N. J. and Handique, B. K. (2020). Hyperspectral spectroscopic study of soil properties – a review. International Journal of Plant & Soil Science, 32(7): 14-25. doi: 10.9734/ IJPSS/ 2020/ v32i730301.
Negi, A., Adhikari, T., Goswami, C., Handique, B. K. and Raju, P. L. N, 2020: Site suitability analysis for turmeric in Jaintia Hills of Meghalaya, India using analytical heirarchical process and weighted overlay analysis: a comparative approach, Current Science, 118(8), 1246-1254.
Goswami, C., Singh, N. J. and Handique, B. K. (2020). Effect of soil orders and land uses on available soil nutrients in Meghalaya, India, International Journal of Plant & Soil Science, 32(3), 62-71. doi: 10.9734/ IJPSS/ 2020/ v32i330260.
Handique, B.K., Das, P.T., Goswami, J., Goswami, C., Singh, P.S. and Raju, P.L.N. (2020). Expansion of Sericulture in North East India with Support of Geospatial Tools and Web Technology. In: 25 Years of Economic Reforms & North East India (Eds. B. Dhar, S. Sengupta and S. Sarma), EBH Publishers (India), Guwahati, pp. 256-265.
Sharma, G., Saikia, P., Walia, D., Banerjee, P., Raju, P L N (2020). TEC anomalies assessment for earthquakes precursors in North-Eastern India and adjoining region using GPS data acquired during 2012 -2018. Quaternary International.
Sharma, G., Soubam, M., Walia, D., Nishant, N., Sarma, K K., Raju, P L N (2020). Monitoring System for Ionosphere TEC variability study before the earthquakes. Applied Computing and Geosciences.
Sharma, G., Kannaujiya, Gautam, P K R., Taloor, A K., Champatiray, P K., S. Mohanty (2020). Crustal deformation analysis across Garhwal Himalaya: Part of western Himalaya using GPS observations. Quaternary International.
Chetia, T., Sharma, G., Dey, C., Raju, P L N (2020). Multi-parametric approach for Earthquake Precursor Detection in Assam Valley using satellite and ground observation data. Geotectonic, 54, 1, 83-96.
Bhadra T., Chouhan A., Chutia D., Bhowmick A., Raju P.L.N. (2020) Flood Detection Using Multispectral Images and SAR Data. In: Machine Learning, Image Processing, Network Security and Data Sciences. MIND 2020. Communications in Computer and Information Science, vol 1240. Springer, Singapore. https://doi.org/10.1007/978-981-15-6315-7_24
Dorji, P., Wangmo, D., Tshering, U., Sharma, G., Raju, P. L. N (2020). Study of the dynamics of Manas-Beki River for assessment of erosion in upper Assam using geospatial techniques. Geometics.
Thong Pentile, Sahoo UK, Thangjam Uttam and Pebam Rocky (2020) Pattern of forest recovery and carbon stock following shifting cultivation in Manipur, North-East India. PLoS ONE 15(10): e0239906. https://doi.org/10.1371/journal.pone.0239906

Question 8

Answer

Barman N, Borgohain A, Kundu S S, Roy R, Saha B, Solanki R, Kiran Kumar NVP, Raju PLN (2019) Daytime temporal variation of surface-layer parameters and turbulence kinetic energy budget in topographically complex terrain around Umiam, India, Springer, Boundary-Layer Meteorology, Doi: 10.1007/s10546-019-00443-6
Barman N, Borgohain A, Kundu S S, Roy R, Saha B, Solanki R, Kiran Kumar NVP, Raju PLN (2019) Impact of Atmospheric Conditions In Surface-air Exchange of Energy In A Topographically Complex Terrain Over Umiam, Springer, Meteorology and Atmospheric Physics, Doi: 10.1007/s00703-019-00668-7
Barman N, Roy R, Borgohain A, Kundu S S,Saha B, Solanki R, Kiran Kumar NVP, Raju PLN (2019) Investigation of Seasonal Variation of Compensation Parameter and Absorption Ångström Exponent of Aerosol after Loading Correction over a Remote Station in NorthEast India, Elsevier, Atmospheric Environment. Doi: 10.1016/j.atmosenv.2019.05.036
Chutia, D., Borah, N., Baruah, D., Bhattacharyya, D.K., Raju, P.L.N., Sarma, K.K. (2019) An effective Approach for improving the accuracy of Random Forest Classifier for classification of Hyperion data. Applied Geomatics, pp. 1-11, doi.org/10.1007/s12518-019-00281-8
Chutia, D., Nishant, N., Bhuyan, S., Singh, P.S.,Chouhan, A., kumar, R.A., Saikhom, V.,Lokare, M., Raju, P.L.N. (2019). Empowering the Electoral Planning and Monitoring System (EPMS) using GeoWeb tools and services – a case study on the Meghalaya legislative assembly election. Journal of Geomatics, vol. 13(1):80-84.
Kumarjit Saha, Narayan Prasad Damase, Trisanu Banik, Bapan Paul, Shiram Sharma, Barin Kumar De, Anirban Guha (2019) “Ground and satellite based lightning climatology over Nepal in premonsoon seasons”. J. Earth Syst. Sci.128: 221. https://doi.org/10.1007/s12040-019-1239-x
Manos Protim Mahanta, Nabajit Dev Choudhury, Shyam S Kundu, Trisanu Banik (2019) “Mapping of Solar and Wind power potential for the state of Assam in the North Eastern Region of India”, Advances In Science And Technology, Vol 1, ISBN 978-81-908910-9-7

Question 9

Answer

Chakraborty, K., Sudhakar, S., Sarma K.K., Raju. P.L.N and Das, A.K., (2018). Recognizing the rapid expansion of rubber plantation-a threat to native forest in parts of northest India.
Current Science 114(1), 207-213
Nongkynrih, J.M., Pohshna, C. and Sarma, K.K. (2018). Dynamics of Shifting Cultivation in relation to slope and elevation in parts of Nagaland, India,
Current Science, 14(5),1094-1099.
Singh, P.S., Sharma, M., Saikhom, V., Chutia, D., Gupta, C., Chouhan, A., Raju, P.L.N. (2018). Towards generation of effective 3D surface models from UAV imagery using open source tools.
Current Science, 114(2), 314-321
Anilkumar, R., Chutia, D., Goswami, J., Sharma, V. and Raju P.L.N. (2018). Evaluation of the performance of the fused product of Hyperion and RapidEye red edge bands in the context of classification accuracy.
Journal of Geomatics, 12(1), 35-46.
Kundu, S.S., Borgohain, A., Barman, N., Devi, M. and Raju, P.L.N. (2018). Spatial Variability and Radiative Impact of Aerosol along the Brahmaputra River Valley in India: Results from a Campaign.
Journal of Environmental Protection, 9, 405-430. http:// doi.org/: 10.4236/jep.2018.94026
Sharma, G., Champatiray, P.K. and Mohanty, S. (2018). Morphotectonic analysis and GNSS observations for assessment of relative tectonic activity in Alaknanda basin of Garhwal Himalaya, India.
Geomorphology, 301, 108-120.

Question 10

Answer

Chutia, D., Bhattacharyya, D.K., Sarma, J. and Raju, P.L.N. (2017). An effective Ensemble Classification Framework using Random Forests and Correlation Based Feature Selection Technique. Transaction in GIS, 20(4), 463-490, http://doi.org/10.1111/ tgis.12164.
Debnath, A., Das, R.K. and Gogoi, D. (2017). A study of Ka-Band Signal Attenuation at Umiam, Meghalaya with ISRO’s GSAT-14 Satellite. ADBU Journal of Engineering Technology, 6(2), 7-10.
Francis, T., Kundu, S.S., Rengarajan, R. and Borgohain, A. (2017). SO2 Oxidation Efficiency Patterns during an Episode of Plume Transport over Northeast India: Implications to an OH Minimum. Journal of Environmental Protection. 8, 1119- 1143, http://doi.org/: 10.4236/jep.2017.810071
Gogoi, M.M., Babu, S.S., Moorthy, K.K., Bhuyan, P.K., Pathak, B., Subba, T., Chutia, L., Kundu, S.S., Bharali, C., Borgohain, A., Guha, A., De, B.K., Singh, B. and Chin, M. (2017). Radiative effects of absorbing aerosols over northeastern India: Observations and model simulations. Journal of Geophysical Research: Atmospheres.122, http:// doi.org/:10.1002/2016JD025592
Goswami, J., Sarma, K.K, Handique, B.K., Das, R., Rahman, N. and Raju P.L.N. (2017). Study of cropping system in Morigaon districtof Assam using geospatial technique. International Journal of Advancement in Remote Sensing, GIS and Geography. 5(1), 53-59.
Handique, B.K., Khan, A.Q., Goswami, C., Prashnani, M., Gupta, C. and Raju, P.L.N. (2017). Crop discrimination using multispectral sensor onboard unmanned aerial vehicle. Proc. Natl.Acad. Sci., India, Sect. A. Phys. Sci. https://doi. org/10.1007/s40010-017-0443-9.
Handique, B.K., Singh, P.S., Prabhakar, C.J., Das, P.T., Goswami, J., Goswami, C., Chutia, D. Sudhakar, S. and Rao, P.P.N. (2017). Sericulture Information Linkages and Knowledge System (SILKS) -a geoportal for sericulture planning and development, Indian Silk, 7(9-11), 8-10.
Lone, J.M., Sivasankar, T., Sarma, K.K., Qadir, A., and Raju, P.L.N. (2017). Influence of slope aspect on above ground biomass estimation using ALOS- 2 data. International Journal of Science and Research, 6(6), 1422-1428.
Sharma, G., Champatiray, P.K., Mohanty, S. and Kannaujiya, S. (2017a). Ionospheric TEC modelling for earthquakes precursors from GNSS data. Quaternary International, 462, 65-74.
Sharma, G., Champatiray, P.K., Mohanty, S., Gautam, P.K.R. and Kannaujiya, S. (2017b). Global navigation satellite system detection of preseismic ionospheric total electron content anomalies for strong magnitude (Mw > 6) Himalayan earthquakes. Journal of Applied Remote Sensing, 11(4), 046018.

Question 11

Answer

Victor Saikhom, Dibyajyoti Chutia, Puyam Subhash Singh, P.L.N. Raju and S Sudhakar, (2016). A novel geospatial approach for identifying optimal sites for setting-up of mobile telecom towers strategically, Journal of Geomatics, Vol 10 No. 2, 192-19

Question 12

Answer

Chutia, D, Bhattacharyya, DK, Sarma, KK, Kalita, R and Sudhakar, S (2015): Hyperspectral Remote Sensing Classifications: a perspective survey. Transactions in GIS (Wiley) (IP: 1.0, in press)
Singh PS, RB Lyngdoh, D Chutia, Victor Saikhom, Bhargav Kashyap, S Sudhakar (2015): Dynamic Shortest Route Finder using pgRouting for emergency management. Applied Geomatics, July 2015, Springers ” DOI 10.1007/s12518-015-0161-4

Question 13

Answer

Chutia, D,Bhattacharyya, DK, Kalita, R and Sudhakar, S (2014): A model on achieving higher performance in the classification of hyperspectral satellite data: A case study on Hyperion data. Applied Geomatics, (Springer) 6(3), 181-195
Chutia, D, Bhattacharyya, DK, Kalita, R and Sudhakar, S (2014): OBCsvmFS: Object-Based Classification supported by Support Vector Machine Feature Selection approach for hyperspectral data. Journal of Geomatics 8 (1), 12-19
Baidya, P, Chutia,D, Sudhakar, S, Goswami, C, Goswami, J, Saikhom, V, Singh, PS and Sarma, KK (2014):Effectiveness of Fuzzy Overlay Function for Multi-Criteria Spatial Modeling—A Case Study on Preparation of Land Resources Map for Mawsynram Block of East Khasi Hills District of Meghalaya, India, Journal of Geographic Information System, 6(6), 605-612
Handique B. K. and Sudhakar, S (2014), Timber volume estimation by double sampling using high resolution satellite data, The Indian Forester, Vol 140, No 3 pp 154-161.
Handique, B.K., Khan S.A., Mahanta, J. and Sudhakar, S. (2014) Forecasting Japanese Encephalitis incidence from historical morbidity patterns: statistical analysis with 27 years of observation in Assam, India, Journal of Vector borne diseases Vol 51, No.3 pp 172-178.
Handique, B.K., Khan, S.A, Dutta, P., Sarma, K.K., Chakraborty, K., Goswami, J., Chowdhury, P., Mahanta,J., and Sudhakar, S., (2014) Forecasting spatial distribution of Japanese Encephalitis occurrence-a remote sensing and GIS based study in Assam, India, International Journal of Geoinformatics, Vol 10, No1, pp 1-7.
Jeffrey Denzil K. Marak, E. Venkata Rathnam, Ng. Romeji Singh and Sudhakar Singuluri (2014). Bathymetry Generation of Umiam Reservoir Using SONAR and GIS Techniques.” International Journal of Engineering Science Invention, Volume 3 Issue 5, pp.20-27
Chakraborty, K. and Sudhakar. S (2014), The expansion and impact of cement manufacturing units and mining areas in Lumshnong, Jaintia hills, Meghalaya, 2014, Current Science,Vol.106, No.7.
Pathak B., Borgohain A., Bhuyan, P.K., Kundu, S.S., Sudhakar, S. Gogoi M. M, Takemura, T. (2014), Spatial heterogeneity in near surface aerosol characteristics across the Brahmaputra valley, J. Earth System Science, 123, No. 4, , pp. 651–663.
Tamang, S.L, Saikhom, V., Singh N. R. and Bhutia, Z (2014). 3D Flood Simulation System using RS & GIS.” International Journal of Engineering Research & Technology Vol. 3 Issue 5, pp. 2218 – 2222
Ranjit Das,C Goswami, Pratibha T Das,S Sudhakar. 2014. Assessment of soil erosion and prioritization of subwatersheds of Kopili catchment area using geospatial approach.In the Souvenir of conference on Scientific Research & Developments by SC/ST Scientists and Technologists of DOS. 41-47
Das, Pratibha T. & Sudhakar S. 2014. Land Suitability Analysis for Orange & Pineapple: A Multi Criteria Decision Making Approach Using Geo Spatial Technology. Journal of Geographic Information System. 6: 40-44.
Das, Pratibha T., Devi H. Suchitra., Sudhakar S. & Rently Mammi. 2014. Characterization and Evaluation of Natural Resources for land use diversification planning: a case study in a block of Meghalaya using RS & GIS technique. International Journal of Geosciences. 5: 170-177

Question 14

Answer

Sudhakar, S ,Forest fragmentation in India (2013) ( Co author) Current Science,Vol:105.Pp 1-7
Sudhakar, S., Das, R., & Chutia, D.(2013) Micro Level Planning – RS & GIS Approach, I Indian Cartographer 33, 78-83
Barman, D., Sarma, A.K., & Sudhakar, S. (2013). Applicability of Cartosat Stereo DEM for understanding flooding genesis – A case study from Pagladia river watershed in lower Assam, India.” International Journal of Earth Sciences & Engineering, Vol.6, pp. 1528 – 1532
Goswami. J, Roy, S and Sudhakar, S (2013): A novel approach in identification of urban hot spot using geospatial technology: a case study in kamrup district of Assam. International journal of geosciences, 4, 898-903
Rajput P., Sarin M., Kundu, S. S. (2013) Atmospheric particulate matter (PM2.5), EC, OC, WSOC and PAHs from NE–Himalaya: abundances and chemical characteristics, Atmospheric Pollution Research 4, 214–221
Das, Pratibha T., Das Ranjit & Sudhakar S. 2013. Land use diversification plan for a cluster of village using Geospatial Technology: A case study in Tinsukia district of Assam. International Journal of Advancement in Remote Sensing, GIS and Geography. 1(2):26-33
Choudhury, B.U., Mohapatra K.P., Das Anup, Das Pratibha T., Nongkhlaw L., Fiyaz R. Abdul, Ngachan S.V., Hazarika S., Rajkhowa D.J. and Munda G.C. 2013. Spatial variability in distribution of organic carbon stocks in the soils of North East India. Current Science. 104(5):604-614

Question 15

Answer

Chutia, D, Bhattacharyya, DK and Sudhakar, S (2012): Effective feature extraction approach for fused images of Cartosat-I and Landsat ETM+ satellite sensors, Applied Geomatics, Springer, 4(3), 217-224
Chutia, D, Singh, PS, Goswami, C, Goswami, J, Das, R, Rocky, P and Sudhakar, S (2012): A novel Geospatial Framework for providing effective Planning and Developmental inputs for District Resources Plan, NNRMS Bulletin (B)-36, June, pp 74-80
Goswami, J, Chutia, D and Sudhakar, S (2012): A Geospatial Approach to Climatic Zone Specific Effective Horticultural Planning in East Khasi Hills District of Meghalaya, India, Journal of Geographic Information System, DOI: 10.4236/jgis.2012.43032, 4(3), pp 267-272
Choudhury B.U., Mohapatra K.P., Das Anup, Das Pratibha T., Nongkhlaw L., Fiyaz R. Abdul, Ngachan S.V., Rajkhowa D.J. and Munda G.C. 2012. Spatial variability in distribution of organic carbon stocks in the soils of North East India. Current Science 104(5):604-614
Choudhury B.U., Singh A.K., Ngachan S.V., Das Pratibha T., Nongkhlaw L., Das Anup, Verma B.C., Mohapatra K.P., Rajkhowa D.J. and Munda G.C. 2012. Soil organic carbon mapping of northeastern region of India: A geographic information system approach. In: Carbon Management in Agriculture for mitigating greenhouse effect (Eds. Singh et al., 2012). Pp. 83-95
Goswami. J, Roy, S and Sudhakar, S (2013): A novel approach in identification of urban hot spot using geospatial technology: a case study in kamrup district of Assam. International journal of geosciences, 4, 898-903
Handique, B.K. (2012) A class of regression-cum-ratio estimators in two-phase sampling for utilizing information from high resolution satellite data, ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, I-4, pp 71-76
Sahoo, P.P. Rai, A. Ahmed, T., Singh, R and Handique, B.K.(2012) Estimation of crop acreage under paddy crop in Jaintia Hills district of Meghalaya using remote sensing and GIS, International Journal of Agricultural Statistical Sciences Vol 8(1) pp 193-202
Das, Pratibha T. & Das Ranjit. 2012. Alternate land use planning for efficient use of natural resources in a village cluster using Geospatial technique. In: National Symposium on Space Technology for Food & Environmental Security, New Delhi, December 5-7, 2012
Das, Ranjit & Das Pratibha T. 2012.Study on utilization of the irrigation potential created under Bordikorai irrigation scheme using RS & GIS. In: National Symposium on Space Technology for Food & Environmental Security, New Delhi, December 5-7, 2012
Goswami. J, Roy, S and Sudhakar, S (2013): A novel approach in identification of urban hot spot using geospatial technology: a case study in kamrup district of Assam. International journal of geosciences, 4, 898-903
Choudhury, B.U., Nongkhlaw L., Das Pratibha T., Das Anup and Ngachan S.V. 2012. Linking land use – land cover change to soil health and socio economy in South Garo Hills District of Meghalaya, Northeast India: A remote sensing and GIS approach. In: National Symposium on Space Technology for Food & Environmental Security, New Delhi, December 5-7, 2012. Pp.212

Question 16

Answer

Chutia, D and Bhattacharyya, D K (2011). An Effective Fuzzy-NN approach for Classification of Landsat TM data. Trends in Machine Intelligence, Recent advances, Utpal Sharma, Bhabesh Nath and Dhrubakumar Bhattacyaryya (ed.), Narosa Publishing House Ltd, New Delhi, ISBN 978-81-8487-140-1, pp 58-66
Chutia, D (2011). Application of Geospatial technologies for development of an efficient Election Management System in Meghalaya. J. of Geomatics, 5(2), October, 2011
Handique, B.K., Khan S.A., Chakraborty K.,Goswami, J. and Sarma, K.K. (2011). Spatial statistical analysis of JE occurrence and identification disease hotspots-case studies in a JE endemic district in north east India, International Journal of Geoinformatics, 7(1), 7-14
Devi H. S. Hmingthangpuii and Sarma KK (2011). Change in Vegetation Cover of Dampa Tiger Reserve, Mizoram, North East India: A serious threat to Tiger Population, ISSN 2218-1768. JES-Life Sciences, 2 (9), pp 01-06
Handique, B.K. and Das, G. (2011). Spatial statistical analysis for delineating timber species diversity hotspots at compartment level, International Journal Of Geomatics and Geosciences, 2 (2) 655- 668
Nongkynrih, J. M., and Husain, Z., (2011): Morphometric analysis of the Manas river basin using earth observation data and Geographical Information System, Int. Journal Of Geomatics and Geosciences, ISSN 0976 – 4380, 2 (2) November: 647-654
Nongkynrih, J. M., (2011): Geospatial inputs for Urban Planning: Case studies of Hill cities of North Eastern Region, India. Scientific R&D by SC/ST Scientists and Technologists of DOS/ISRO, May, 107-111
Choudhury, B.U., Das, P.T., and Das, Anup. 2011. Land use systems and Soil Organic Carbon stocks-Status in Northeastern Region of India. In the book on Soil Carbon Sequestration for climate change mitigation and food security. Pp.31-45

Question 17

Answer

Chutia, D and Bhattacharyya, D K (2010). An efficient approach for extraction of linear features from high resolution Indian satellite imageries, Int. J. of Computer Science and Engineering (IJCSE), 2(4) pp 1223-1227
Goswami J, Tajo L and Sarma K K (2010). Bamboo resources mapping using satellite technology a new approach. Current Science 99(5): 650-653
Das Pratibha T (2010). Study of the soils of Deepor beel catchment in relation to soil forming factors using Remote Sensing and GIS; Indian J. of Soil Cons./2010/38/2
Nesatalu, H. and Nongkynrih, J. M., (2010). Landslide Hazard Zonation of Kohima town, Indian Landslides, 3(2), November, 41-46
Kuntala, B., and Goswami, D.C., 2010. Use of Digital Elevation Model for visualization of landforms: A case study from Guwahati Metropolitan area, Himalayan Geology, 31 (2), 117-123
Kuntala, B., and Goswami, D.C., 2010. Landslide Hazard Zonation of Narakasur hill, Guwahati, Assam, Journal of Indian Geological Congress, 2 (2)
Crustal shortening in convergent orogens: Insights from Global Positioning System (GPS) measurements in Northeast India
Mukul, M., Jade, S., Bhattacharyya, A.K., Bhusan, K., 2010. Crustal shortening in convergent orogens: Insights from Global Positioning System (GPS) measurements in Northeast India, Journal of the Geological Society of India, 75(1) pp 302 – 312
Das, Pratibha T. 2010. Mapping of potential sites for Pineapple using GIS technique. Indian Journal of Hill Farming
Das, Pratibha T. 2010. and Das, Ranjit. 2010. Remote sensing and GIS based approach in soil erosion risk assessment and prioritization of mini watersheds. Indian J. of Soil Cons

Question 18

Answer

Chakraborty K, Joshi P K and Sarma K K (2009). Land Use/Land Cover Dynamics in Umngot watershed of Meghalaya using geospatial tools. J. Indian Soc. Remote Sens. 37(1) 99 – 106
Chakraborty K (2009). Vegetation Change detection in Barak Basin. Current Science. 96(9)
Sarma, K.K., Handique, B.K., Chakraborty K., Devi, H. Suchitra and Rao, P.P.N. (2009). Remote Sensing and GIS based forest working plan inputs for Hills Circle, North Cachar Hills District, Assam, NNRMS Bulletin 33, 71-78
Das Pratibha T, Liagi Tajo and Jonali Goswami (2009). Assessment of citrus crop condition in Umling block of Ri-bhoi district using RS and GIS technique; J. Indian Soc. Remote Sens. /2009/ 37
Das, Pratibha T. 2009. A Physical Evaluation of Soil Site Suitability for Mandarin Orange: A Methodological Study using GIS. In the proceedings of Geomatics-2009 on “Geomatics and impact of climate change on Mountain Ecosystem” held at Dehradun during 2nd to 4th February, 2009
Das, Pratibha T. & Das, Ranjit. 2009. Assessing the vulnerability to soil erosion of watersheds of Meghalaya using Remote Sensing and GIS. In the proceedings of Geomatics-2009 on “Geomatics and impact of climate change on Mountain Ecosystem” held at Dehradun during 2nd to 4th February, 2009
Das, Ranjit & Das, Pratibha T. 2009. Prioritization of Sub-Watersheds in the state of Meghalaya using RS & GIS. In the proceedings of ISRS annual convention and National Symposium held at Nagpur, 2009
Chakravarty,K., Devi, H.S., Das, Pratibha T. and Sarma, K.K. 2009. Application of Remote Sensing and GIS as a Tool in Wetland Management and Conservation in Deepor Beel- A case Study. In the Abstracts of National Seminar of MoEF on “Exploration, utilization and strategy action plan for sustainable management of plant resources” held at Guwahati.

Question 19

Answer

Pratibha T. Das, Ranjit Das and J. J.M.Nongkynrih. (2007). “Land use/land cover changes in Tinsukia town and it’s surrounding using remote sensing and GIS” in the book of national workshop on “Land characterization in different Ecosystem of North Eastern India” held at NERIWALM, Tezpur during 24th-25th September, 2007.

Question 20

Answer

Chutia, D., Goswami, J., Nongkynrih, J.M., Das Pratibha T.., Tajo, L., and Nageswara Rao, P.P 2006. Agricultural Planning and Information Bank for East Khasi Hills District of Meghalaya. in the proceedings of ISPRS international symposium on “Geospatial Databases for Sustainable Development “held in Goa, India on 27-30th September, 2006

Question 21

Answer

Nongkynrih, J.M. , Das Pratibha T. and Das Ranjit. 2005. Urban Sprawl and Urban-Built-Up Site Suitability Analysis of Aizawl City. In the proceedings of 25th ISRS 2005 annual convention and national symposium held in Ranchi

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