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S. Ray · SciRah

Researcher profile · Semantic Scholar

S. Ray

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S. Ray — researcher profile on SciRah

h-index: 26
Works: 91
Citations: 2,110

Most-cited papers

Hyperspectral Remote Sensing of Agriculture
R. Sahoo, S. Ray, K. Manjunath
2015163 citations
Semantic Scholar
Estimation of crop evapotranspiration of irrigation command area using remote sensing and GIS
S. Ray, VINAY KUMAR DADHWAL
2001121 citations
Semantic Scholar
Use of hyperspectral data to assess the effects of different nitrogen applications on a potato crop
Namrata Jain, S. Ray, J. P. Singh, S. Panigrahy
2007Precision Agriculture110 citations
Semantic Scholar
Soil texture, climate and management effects on plant growth, grain yield and water use by rainfed maize-wheat cropping system: field and simulation study.
S. Jalota, S. Singh, G. Chahal, S. Ray +2 more
201078 citations
Semantic Scholar
Integrated effect of transplanting date, cultivar and irrigation on yield, water saving and water productivity of rice (Oryza sativa L.) in Indian Punjab: Field and simulation study
S. Jalota, K. Singh, G. Chahal, Raj Kumar Gupta +4 more
200976 citations
Semantic Scholar
Deriving cropping system performance indices using remote sensing data and GIS
S. Panigrahy, K. Manjunath, S. Ray
200565 citations
Semantic Scholar
Evaluation of hyperspectral indices for LAI estimation and discrimination of potato crop under different irrigation treatments
S. Ray, G. Das, J. P. Singh, S. Panigrahy
200664 citations
Semantic Scholar
Utility of Hyperspectral Data for Potato Late Blight Disease Detection
S. Ray, Namrata Jain, Ramesh Arora, S. Chavan +1 more
201162 citations
Semantic Scholar
Effects of sowing date, tillage and residue management on productivity of cotton (Gossypium hirsutum L.)–wheat (Triticum aestivum L.) system in northwest India
S. Jalota, G. Buttar, A. Sood, G. Chahal +2 more
200862 citations
Semantic Scholar
Evaluation of classifiers for processing Hyperion (EO-1) data of tropical vegetation
D. Vyas, N. S. R. Krishnayya, K. Manjunath, S. Ray +1 more
2011International Journal of Applied Earth Observation and Geoinformation61 citations
Semantic Scholar
Mitigating future climate change effects by shifting planting dates of crops in rice–wheat cropping system
S. Jalota, H. Kaur, S. Ray, R. Tripathi +2 more
2012Regional Environmental Change60 citations
Semantic Scholar
EXPLORING MACHINE LEARNING CLASSIFICATION ALGORITHMS FOR CROP CLASSIFICATION USING SENTINEL 2 DATA
Neetu, S. Ray
2019ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences58 citations Open access
Semantic Scholar
Analysis of runoff pattern for all major basins of India derived using remote sensing data
M. Zade, S. Ray, S. Dutta, S. Panigrahy
200556 citations
Semantic Scholar
Mapping of Cropping System for the Indo-Gangetic Plain Using Multi-Date SPOT NDVI-VGT Data
S. Panigrahy, Gargi Upadhyay, S. Ray, J. Parihar
201053 citations
Semantic Scholar
Crop assessment using remote sensing - Part-II: Crop condition and yield assessment.
V. Dadhwal, S. Ray
200052 citations
Semantic Scholar
Land Use/Land Cover Change Mapping In Mahi Canal Command Area, Gujarat, Using Multi-temporal Satellite Data
V. Brahmabhatt, G. Dalwadi, S. Chhabra, S. Ray +1 more
200051 citations
Semantic Scholar
Performance evaluation of an irrigation command area using remote sensing: a case study of Mahi command, Gujarat, India
S. Ray, V. Dadhwal, R. Navalgund
200250 citations
Semantic Scholar
Assimilation of Remote Sensing Data into Crop Growth Model for Yield Estimation: A Case Study from India
M. Gumma, M. Kadiyala, P. Panjala, S. Ray +5 more
2021Journal of the Indian Society of Remote Sensing49 citations Open access
Semantic Scholar
Remote Sensing-Based Yield Forecasting for Sugarcane (Saccharum officinarum L.) Crop in India
S. Dubey, A. Gavli, S. K. Yadav, S. Sehgal +1 more
2018Journal of the Indian Society of Remote Sensing47 citations
Semantic Scholar
Hyperspectral remote sensing: opportunities, status and challenges for rapid soil assessment in India
B. Das, M. C. Sarathjith, P. Santra, R. Sahoo +3 more
201547 citations
Semantic Scholar
Evaluation of EO-1 hyperion data for agricultural applications
Anshu Miglani, S. Ray, R. Pandey, J. Parihar
200839 citations
Semantic Scholar
Forecasting wheat yield in Punjab state of India by combining crop simulation model WOFOST and remotely sensed inputs
R. Tripathy, K. Chaudhari, J. Mukherjee, S. Ray +3 more
201338 citations
Semantic Scholar
Study on the utility of IRS-P6 AWiFS SWIR band for crop discrimination and classification
R. Panigrahy, S. Ray, S. Panigrahy
200936 citations
Semantic Scholar
Discrimination of Spectrally-Close Crops Using Ground-Based Hyperspectral Data
K. Manjunath, S. Ray, S. Panigrahy
201134 citations
Semantic Scholar
Cotton yield estimation using agrometeorological model and satellite-derived spectral profile
S. Ray, S. Pokharna
199927 citations
Semantic Scholar
Soil moisture estimation using triangular method at higher resolution from MODIS products
K. Rawat, V. Sehgal, S. Singh, S. Ray
2021Physics and Chemistry of the Earth, Parts A/B/C26 citations
Semantic Scholar
Derivation of crop phenological parameters using multi-date SPOT-VGT-NDVI data: A case study for Punjab
Gargi Upadhyay, S. Ray, S. Panigrahy
200826 citations
Semantic Scholar
Semi-empirical model for retrieval of soil moisture using RISAT-1 C-Band SAR data over a sub-tropical semi-arid area of Rewari district, Haryana (India)
K. Rawat, V. Sehgal, S. Pradhan, S. Ray
2018Proceedings of the Indian Academy of Sciences, Earth and Planetary Sciences24 citations
Semantic Scholar
Agricultural Drought Assessment: Operational Approaches in India with Special Emphasis on 2012
S. Ray, M. S. Sesha Sai, N. Chattopadhyay
201523 citations
Semantic Scholar
Retrieval and validation of soil moisture from FRS-1 data set of radar imaging satellite (RISAT-1)
K. Rawat, V. Sehgal, S. Pradhan, S. Ray
2017Arabian Journal of Geosciences20 citations
Semantic Scholar
Crop Phenology and Soil Moisture Applications of SCATSAT-1
N. Chaube, Sasmita Chaurasia, R. Tripathy, D. Pandey +8 more
2019Current Science19 citations Open access
Semantic Scholar
MONITORING OF RICE CROP IN PUNJAB AND HARYANA WITH RESPECT TO RESIDUE BURNING
P. Kumar, S. Rajpoot, V. Jain, S. Saxena +1 more
2019The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences19 citations Open access
Semantic Scholar
Developing Spectral Library of Major Plant Species of Western Himalayas Using Ground Observations
K. Manjunath, Amit Kumar, M. Meenakshi, R. Renu +5 more
2014Journal of the Indian Society of Remote Sensing19 citations
Semantic Scholar
Unsupervised and supervised classification of hyperspectral imaging data using projection pursuit and Markov random field segmentation
A. Sarkar, Ashish Vulimiri, S. Paul, J. Iqbal +3 more
201218 citations
Semantic Scholar
Comparison of Two Data Smoothing Techniques for Vegetation Spectra Derived From EO-1 Hyperion
Anshu Miglani, S. Ray, D. Vashishta, J. Parihar
201118 citations
Semantic Scholar
Defining optimum spectral narrow bands and bandwidths for agricultural applications.
S. Ray, Namrata Jain, Anshu Miglani, J. P. Singh +3 more
201018 citations
Semantic Scholar
Derivation of indices using remote sensing data to evaluate cropping systems
S. Ray, A. Sood, S. Panigrahy, J. Parihar
200517 citations
Semantic Scholar
Identification of indices for accurate estimation of anthocyanin and carotenoids in different species of flowers using hyperspectral data
K. Manjunath, S. Ray, D. Vyas
201616 citations
Semantic Scholar
Merging of IRS LISS III and PAN data—evaluation of various methods for a predominantly agricultural area
S. Ray
200415 citations
Semantic Scholar
Crop Situation in India, Before, During and After COVID-19 Lockdown, as Seen from the Satellite Data of Resourcesat-2 AWiFS
S. Saxena, A. Rabha, P. Tahlani, S. Ray
2020Journal of the Indian Society of Remote Sensing14 citations Open access
Semantic Scholar
MACHINE LEARNING APPROACH FOR KHARIF RICE YIELD PREDICTION INTEGRATING MULTI-TEMPORAL VEGETATION INDICES AND WEATHER AND NON-WEATHER VARIABLES
A. Chandra, Pabitra Mitra, S. Dubey, S. Ray
2019The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences14 citations Open access
Semantic Scholar
Agricultural Area Diversification and Crop Water Demand Analysis: A Remote Sensing and GIS Approach
B. U. Choudhury, A. Sood, S. Ray, Pushp Sharma +1 more
2013Journal of the Indian Society of Remote Sensing14 citations
Semantic Scholar
ASSESSMENT OF RICE BIOMASS PRODUCTION AND YIELD USING SEMI-PHYSICAL APPROACH AND REMOTELY SENSED DATA
M. Dwivedi, S. Saxena, S. Ray
2019The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences13 citations Open access
Semantic Scholar
Operational semi-physical spectral-spatial wheat yield model development
R. Tripathy, K. Chaudhary, R. Nigam, K. Manjunath +3 more
201413 citations Open access
Semantic Scholar
Crop Residue Discrimination Using Ground-Based Hyperspectral Data
R. B. Singh, S. Ray, S. K. Bal, B. Sekhon +2 more
2012Journal of the Indian Society of Remote Sensing12 citations
Semantic Scholar
Cotton Production Estimation using IRS-IB and Meteorological Data
S. Ray, S. Pokharna
199412 citations
Semantic Scholar
QUANTITATIVE ASSESSMENT OF SOIL CHEMICAL PROPERTIES USING VISIBLE (VIS) AND NEAR-INFRARED (NIR) PROXIMAL HYPERSPECTRAL DATA
H. K. Kadupitiya, R. Sahoo, S. Ray, U. Chopra +2 more
201011 citations
Semantic Scholar
A GIS and remote sensing based approach for siting cold storage infrastructure for horticultural crops: A case study for potato crop in Bardhaman district, West Bengal, India
S. Ray, N. Kundu, S. Dutta, S. Panigrahy
200011 citations
Semantic Scholar
Downscaling of MODIS thermal imagery
Kishan Singh Rawat, V. K. Sehgal, S. Ray
2019Egyptian Journal of Remote Sensing and Space Sciences10 citations Open access
Semantic Scholar
RICE (KHARIF) PRODUCTION ESTIMATION USING SAR DATA OF DIFFERENT SATELLITES AND YIELD MODELS: A COMPARATIVE ANALYSIS OF THE ESTIMATES GENERATED UNDER FASAL PROJECT
V. Jain, S. Saxena, S. Dubey, K. Choudhary +2 more
2019The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences10 citations Open access
Semantic Scholar

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S. Panigrahy×19
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S. Jalota×4
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G. Chahal — researcher profile on SciRah

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V. Dadhwal — researcher profile on SciRah