Prakash Chauhan
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View article: Science and Applications from ISRO’s EOS-06/Oceansat-3 Mission
Science and Applications from ISRO’s EOS-06/Oceansat-3 Mission Open
View article: UNSC Power Imbalance and India?s Push for Reform
UNSC Power Imbalance and India?s Push for Reform Open
View article: Impact of On-Street Parking Space Placement on Through Traffic
Impact of On-Street Parking Space Placement on Through Traffic Open
On-street parking significantly impacts urban traffic flow. Existing research has primarily focused on pricing policies as a method to mitigate the congestion caused by parking. However, the specific influence of spatial parking configurat…
View article: Regional Shift in the Peak Time of Maximum Indian Summer Monsoon Rainfall in Recent Decades
Regional Shift in the Peak Time of Maximum Indian Summer Monsoon Rainfall in Recent Decades Open
Global warming is causing more extreme precipitation events and variability in rainfall patterns, which are affecting the timing of peak rainfall occurrence and impacting the hydrological cycle in evolving climates. This study examines spa…
View article: Leveraging INSAT‐3D Indian Geostationary Satellite for Advanced Lightning Detection and Analysis
Leveraging INSAT‐3D Indian Geostationary Satellite for Advanced Lightning Detection and Analysis Open
Atmospheric lightning is an outcome of interplay among the meteorological parameters under the influence of convective processes occurring in troposphere. Radiation, temperature, and wind are the prime driving parameters of the convective …
View article: A Unified Framework for Analysis-Ready Data generation from Resourcesat-2/2A sensors
A Unified Framework for Analysis-Ready Data generation from Resourcesat-2/2A sensors Open
More than decadal data is archived by the Indian remote sensing satellite Resourcesat-2 series of sensors. This data holds immense potential for long-term terrestrial monitoring. Harnessing its full potential requires systematic organizati…
View article: Enhancing precision of flood estimation in EOS-04 SAR imagery: a statistical approach
Enhancing precision of flood estimation in EOS-04 SAR imagery: a statistical approach Open
Floods pose a recurrent and devastating natural disaster in India, and accurate and timely assessment of their extent is crucial for effective disaster management and mitigation efforts. In this regard, this study proposes a novel approach…
View article: Quantifying energy fluxes in Tarai region of India during post-monsoon season: Insights from METRIC model, ET station and remote sensing
Quantifying energy fluxes in Tarai region of India during post-monsoon season: Insights from METRIC model, ET station and remote sensing Open
Accurate evapotranspiration (ET) assessment is crucial for agricultural water management, encompassing crop water requirements, irrigation scheduling, water budgeting and drought monitoring. This study integrates remote sensing-based surfa…
View article: Physical features of Adam’s Bridge interpreted from ICESat-2 based high-resolution digital bathymetric elevation model
Physical features of Adam’s Bridge interpreted from ICESat-2 based high-resolution digital bathymetric elevation model Open
View article: A High-Resolution Digital Bathymetric Elevation Model Derived from ICESat-2 for Adam’s Bridge
A High-Resolution Digital Bathymetric Elevation Model Derived from ICESat-2 for Adam’s Bridge Open
This data descriptor elaborates the details of a high-resolution digital bathymetric elevation model generated for the region, namely, Adam’s Bridge, which encompasses a chain of shoals between Rameswaram Island, off the southeastern coast…
View article: Effective utilization of RISAT-1A multi-mode satellite data for near real time flood mapping and monitoring: case study and implementation at the national level
Effective utilization of RISAT-1A multi-mode satellite data for near real time flood mapping and monitoring: case study and implementation at the national level Open
View article: Spatiotemporal atmospheric in-situ carbon dioxide data over the Indian sites-data perspective
Spatiotemporal atmospheric in-situ carbon dioxide data over the Indian sites-data perspective Open
In the current study, atmospheric carbon dioxide (CO 2 ) data covering multiple locations in the Indian subcontinent are reported. This data was collected using a dedicated ground-based in-situ network established as part of the Geosphere-…
View article: Long term trends in global air pollution potential and its application to ventilation corridors
Long term trends in global air pollution potential and its application to ventilation corridors Open
Air pollution potential is a measure of the inability of the atmosphere to disperse pollutants away from the source. It depends on Planetary Boundary Layer Height (PBLH) and wind speed. Global air pollution potential Index (APPI) maps have…
View article: LiDAR-based reference aboveground biomass maps for tropical forests of South Asia and Central Africa
LiDAR-based reference aboveground biomass maps for tropical forests of South Asia and Central Africa Open
View article: Detecting Methane Emissions from Space in India: analysis using EMIT and Sentinel-5P TROPOMI datasets
Detecting Methane Emissions from Space in India: analysis using EMIT and Sentinel-5P TROPOMI datasets Open
Methane (CH4) is a potent greenhouse gas and the second highest anthropogenic emissions are recorded from CH4 on Earth. Considering its high global warming potential, the monitoring of source locations is inadvertent.…
View article: Determining hotspots of gaseous criteria air pollutants in Delhi airshed and its association with stubble burning
Determining hotspots of gaseous criteria air pollutants in Delhi airshed and its association with stubble burning Open
Transboundary pollutant transport is considered as one of the primary factors causing the seasonal air quality deterioration in Delhi, India’s capital. The highest standard deviations exceeding days in winter for NO 2 (7.14–9.63%) and SO 2…
View article: Quantification of Co2 Emissions as a Function of Land Use/Land Cover Changes Across Köppen Classified Climatic Zones in South Asia (India)
Quantification of Co2 Emissions as a Function of Land Use/Land Cover Changes Across Köppen Classified Climatic Zones in South Asia (India) Open
View article: Table of Contents
Table of Contents Open
View article: Investigation of groundwater induced land subsidence in Ludhiana City using InSAR and Sentinel-1 data
Investigation of groundwater induced land subsidence in Ludhiana City using InSAR and Sentinel-1 data Open
Land Subsidence (LS) is a vertically downward motion of land surface due to various reasons such as natural processes and anthropogenic activities especially excessive exploitation of groundwater. LS has adverse effects on substantial infr…
View article: Remote Sensing and GIS Applications in Soil Salinity Analysis: A Comprehensive Review
Remote Sensing and GIS Applications in Soil Salinity Analysis: A Comprehensive Review Open
Soil salinity is a pressing global issue with far-reaching implications for agricultural productivity and environmental sustainability, particularly in arid and semi-arid regions. The expansion of cultivated lands and the need for food pro…
View article: Multi-temporal InSAR and Sentinel-1 for assessing land surface movement of Joshimath town, India
Multi-temporal InSAR and Sentinel-1 for assessing land surface movement of Joshimath town, India Open
This study deals with the spatio-temporal measurement of land movement in Joshimath town using multi-temporal SBAS-InSAR technique. A network of 424 small-baseline interferograms was generated using 111 Sentinel-1 images acquired during Ma…
View article: Global Air Pollution Potential: long term (1980-2019) trends and application to sustainable development
Global Air Pollution Potential: long term (1980-2019) trends and application to sustainable development Open
Air pollution potential is a measure of the inability of the atmosphere to disperse pollutants away from the source. It depends on Planetary Boundary Layer Height (PBLH) and wind speed. Global air pollution potential Index (APPI) maps have…
View article: Case Study on Power Generation from Agrivoltaic System in India
Case Study on Power Generation from Agrivoltaic System in India Open
This study evaluates the performance of a 7.2 kWp SPV power plant that was installed in the field of the REE department of the College of Agriculture Engineering and Technology, JAU, Junagadh (21.5 N, 70.1 E). According to the Internationa…
View article: Gaseous air pollutants and its association with stubble burning: an integrated approach using ground and satellite based datasets and concentration weighted trajectory (CWT) analysis
Gaseous air pollutants and its association with stubble burning: an integrated approach using ground and satellite based datasets and concentration weighted trajectory (CWT) analysis Open
The increase in intensity of anthropogenic activities in the world has induced increase in vulnerability to natural and man-made hazards, especially in densely populated metropolitan cities. Delhi faces severe health and infrastructure rel…
View article: Agrivoltaic Insect Net House: Clean & Sustainable Energy generation Technology with zero carbon emission
Agrivoltaic Insect Net House: Clean & Sustainable Energy generation Technology with zero carbon emission Open
Food and energy are now the most important resources for any country. Different land areas are used to cultivate these two resources. To accomplish both task simultaneously on the same piece of land, Agrivoltaic systems were developed. Kee…
View article: Deciphering the Signatures of Oceanic Convective Rain Cells Using Simultaneous Observations From C‐Band Synthetic Aperture Radar Onboard EOS‐04 Satellite and GPM Measurements
Deciphering the Signatures of Oceanic Convective Rain Cells Using Simultaneous Observations From C‐Band Synthetic Aperture Radar Onboard EOS‐04 Satellite and GPM Measurements Open
Earth Observation Satellite (EOS)‐04 launched on 14 February 2022, carries a C‐band Synthetic Aperture Radar (SAR) for Agriculture, Forestry, Hydrology, and Flood mapping applications. In this paper, we have used C‐band SAR images and near…
View article: The Success of the Montreal Protocol for Climate Mitigation: Antarctica Ozone hole Recovery Perspective
The Success of the Montreal Protocol for Climate Mitigation: Antarctica Ozone hole Recovery Perspective Open
The monitoring of the ozone in the Earth’s atmosphere began in the 1970s due to its absorbing nature of radiation from the Sun, which is harmful to humans and prevents it from reaching the surface of the Earth. However, considerable global…
View article: The Success of the Montreal Protocol for Climate Mitigation: Antarctica Ozone hole Recovery Perspective
The Success of the Montreal Protocol for Climate Mitigation: Antarctica Ozone hole Recovery Perspective Open
The monitoring of the ozone in the Earth’s atmosphere began in the 1970s due to its absorbing nature of radiation from the Sun, which is harmful to humans and prevents it from reaching the surface of the Earth. However, considerable global…
View article: Data_Discriptor_worksheet_CO2.xlsxSpatio-temporal Atmospheric In-situ CO2 data over the Indian Sites-Data Perspective
Data_Discriptor_worksheet_CO2.xlsxSpatio-temporal Atmospheric In-situ CO2 data over the Indian Sites-Data Perspective Open
atmospheric CO2 data over the Indian sites.
View article: Neighboring Effect of Land Use Changes and Fire Emissions on Atmospheric Co2 and Ch4 Over Suburban Region of India (Shadnagar)
Neighboring Effect of Land Use Changes and Fire Emissions on Atmospheric Co2 and Ch4 Over Suburban Region of India (Shadnagar) Open