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STUDY ON KARST INFORMATION IDENTIFICATION OF QIANDONGNAN PREFECTURE BASED ON RS AND GIS TECHNOLOGY
Karst Landsat-5 TM Image RS+DEM Slope Karst Rocky Desertification
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2018/5/16
Karst area is a pure natural resource base, at the same time, due to the special geological environment; there are droughts and floods alternating with frequent karst collapse, rocky desertification a...
DETERMINATION AND CHARACTERISATION OF FAULT SYSTEMS AND GEOMORPHOLOGICAL FEATURES BY RS AND GIS TECHNIQUES IN THE WSW PART OF TURKEY
Remote Sensing Geology Geomorphology Western Anatolia Earthquakes DEM/DTM Applications
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2015/7/30
This article is aimed to give the first results of the project studying the faults and tectonic style of the southwestern part of Turkey
based on remote sensing techniques. LANDSAT-TM and ASTER sate...
本文首先对塔里木河下游七次应急输水所产生的环境效应进行了初步分析,然后在RS、GIS及景观格局分析软件的支持下,对塔河下游2000年的Landsat TM影像及2005年的CBERS遥感影像进行了处理,分析了输水前后景观格局动态变化特征。景观格局变化的总体情况是:林地、水域、耕地和建筑用地景观面积增加,增加幅度最大的是林地,5年间增加了23.03%。水域景观变化仅次于林地,增加了16.04%。草地...