<p>The Gulahama Oasis Water System refers to the rivers that nourish the Gulahama Oasis, including the Chaha River and the Buzang River. The main streams of the Chaha River and Buzang River are 142.70 km and 135.33 km respectively (Lambert projection). The mountainous part of the Gulahama Oasis River Basin is the upper reaches of the rivers that maintain the Gulahama Oasis. The geographical location of the watershed is 35°54 '09 "N-36°36' 17" N, 80°15 '57 "E-81°25' 25" E, and is located in Celle County, Hotan Administrative Region, Xinjiang Uygur Autonomous Region. The catchment area is 3,781.22 km² (Albers projection) and the circumference is 415.72 km. Some elevations in the mountainous areas of the Gulahama Oasis River Basin are divided into 11 types. The data set includes: (1) Gulahama Oasis water system data;(2) partial boundary data of mountainous areas in Gulahama Oasis River Basin; and (3) partial elevation classification data of mountainous areas in Gulahama Oasis River Basin. The dataset consists of 50 data files stored in.kmz,.shp and.tif data formats, with a data volume of 34.4 MB (compressed into 4 files, 22.5 MB). </p>
Based on 2020 Google earth images, ASTER GDEM 30m data, combined with measured data.
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10.3974/geodb.2023.04.07.V1