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This study delineates groundwater potentiality assessment for growing population, irrigation and industrial development, combining with geo-informatics and field data for hydrological research in Kalmykia, Russia. Various thematic layers wear used along with existing maps to prepare groundwater potential zone (GWPZ) map. Weights were assigned to all above factors according to their effectiveness, sensitivity and relevance to groundwater potentiality. Furthermore the resulting groundwater potential map has been cla...

Vulnerability is an assessment of priorities for implementation in a city. It is imperative to determine vulnerable regions in the city to identify priority areas that may require immediate intervention. Nowadays, several methods used for national, international and local level vulnerability assessment are based on remote sensing and GIS technology. In this research aim to determine the vulnerability of Moscow city using a geospatial based vulnerability index for sustainable development of the city. We use urbaniz...

The main aim of this research work is to compare the performance of hyperspectral and multispectral data for spectral land cover classes and develop their spectral library in Samara, Russia. We were analyzed and compared Earth Observing-1 (EO-1) Hyperion hyperspectral data to Landsat 8 Operational Land Imager (OLI) and Advance Land Imager (ALI) multispectral data. Hyperspectral imagers, currently available on airborne platforms, provide increased spectral resolution over existing space based sensors that can docum...