the primary objective of the current study is to produce karstification potentiality maps in northeast of khuzestan province, iran, using both fuzzy logic and ahp models as an additional tool in hydrogeological research. geographic information systems (gis) and remote sensing (rs) are used to create two maps depicting the development of the karstification, consisting of five classes, showing th...

because of large-scale dry regions, salt marsh monitoring is necessary using of remote sensing data's. the aim of this study is to monitor salt kashan using of satellite data's processing. therefore, the satellite images of lissiii sensor were used. initially, the technique of color composite images envi4.8 software was used to clearly distinguish salt. then, principal component analy...

remote sensing can be used as a powerful tool by using data from different sources and combine them for vegetation and land cover classification. pasture type classification provides key information for analysis of agricultural productivity, carbon accounting and biodiversity. the first data set that used in this study landsat tm (thematic mapper) optical image and the second envisat asar radar...

Recently Three-Dimensional(3D) Visualization Technology has been widely used in several industries.This is about the application of 3D visualization technology into the construction of village information service platform. Because village has small scope of management, the existing largescale 3D visualization technology can’t be used in the construction of village information service platform.B...

COVID-19, caused by SARS-CoV-2, is now a global pandemic disease. This outbreak has affected every aspect of life including work, leisure, and interaction with technology. Governments around the world have issued orders for travel bans, social distancing, lockdown to control spread virus prevent strain on hospitals. paper explores potential applications radar-based non-contact remote respiratio...

The scarcity of water resources constitutes a real problem facing man on an ongoing basis, especially with the exacerbation environmental degradation and drought that affected large parts globe. With increase in number earth's population, world is need more sources for various activities. study importance harvesting its economic advantages lies impact increasing improving productivity agricultu...