Results 51 to 60 of about 167,285 (319)
GIScience & Remote Sensing, 2022 Unmanned aerial vehicle (UAV) and satellite data have considerable complementarity for platform inter-operability, data fusion studies, calibration and validation efforts, and various multiscale analyses.
Jiale Jiang +3 more
doaj +1 more source
Global Challenges, EarlyView.This study identifies groundwater potential zones in Ethiopia’s Ziway Lake watershed using GIS and the SWAT model. Over half the area shows moderate to very high potential. Nearly 40% of high‐potential zones also have good to excellent water quality. The results offer a practical tool for sustainable groundwater management, with potential application ...
Tariku Takele +2 more
wiley +1 more source
Geo UERJ, 2016 doi: 10.12957/geouerj.2016.19099 Changes in land cover, especially in the tropics, has been occurring at an accelerated rate and with it the largest and most diverse rainforest in the world, the Amazon jungle or the Amazon Biome, also suffers from this ...
Orjana Silva, Francisco Dourado
doaj +1 more source
GIScience & Remote Sensing, 2022 Forest covers about one-third of the land area of the conterminous United States (CONUS) and plays an important role in offsetting carbon emissions and supporting local economies.
Qiang Zhou +7 more
doaj +1 more source
A Comparison of AVIRIS and Landsat for Land Use Classification at the Urban Fringe
, 2004 In this study we tested whether AVIRIS data allowed for improved land use classification over synthetic Landsat ETM+ data for a location on the urban-rural fringe of Colorado.
Goetz, Alexander F.H. +1 more
core +1 more source
Integrative Conservation, EarlyView.We assessed the distribution of 14 threatened agamid lizard species using Species Distribution Modeling to identify hotspots for these species' conservation. Based on the results, high‐priority areas of threatened agamids were projected to occur specially in the wet zone.
Iresha Wijerathne +10 more
wiley +1 more source
Arctic, Antarctic, and Alpine Research, 2019 Throughout the world, tropical glaciers are rapidly receding and some are at risk of complete loss within the next several decades. It is therefore important to monitor these glacial regions to better understand the factors affecting glacier loss and ...
Donna Viola +2 more
doaj +1 more source
Environment and Natural Resources Journal, 2019 Reservoir characteristics are the essential information for water management planning and reservoir operation. Regular monitoring and assessment of the reservoir characteristics can reduce risks associated with the ...
Yutthana Phankamolsil +1 more
doaj +1 more source
Improved forest cover mapping by harmonizing multiple land cover products over China
GIScience & Remote Sensing, 2022 Fine resolution land cover products are becoming increasingly more available for many regions. These products, however, may not meet the quality requirements of many applications.
Shili Meng +3 more
doaj +1 more source
An Aligned Multi-Temporal Multi-Resolution Satellite Image Dataset for Change Detection Research [PDF]
arXiv, 2023 This paper presents an aligned multi-temporal and multi-resolution satellite image dataset for research in change detection. We expect our dataset to be useful to researchers who want to fuse information from multiple satellites for detecting changes on the surface of the earth that may not be fully visible in any single satellite.
arxiv