贵州省露天矿区土地覆盖遥感识别数据集（2015）

贵州省位于中国西南地区，地理范围包括北纬24度37分-29度13分，东经103度36分–109度35分，它与四川、云南、广西和重庆接壤。贵州省是中国重要的矿产分布地区，其中矿产用地及石矿开采用地在该地区土地覆盖分类中占据重要地位。在Google Earth和Quickbird高分辨率遥感影像（2015年）露天矿产用地识别基础上，核查出1084个露天矿产和采石场开采面，包括采矿区、采矿建筑区、中转场、排土场和尾矿区用地，作者对其进行了土地覆盖矿产用地分类制图。数据集表明，贵州省矿产用地主要分布在中西部，矿产土地覆盖类型总面积90.96 km2，平均每个矿区用地0.08 km2。数据以.kmz 和.shp格式存储，数据量2.57 MB。

Guizhou Province is situated in the southwest of China, spanning latitudes from 24°37'N to 29°13'N and longitudes from 103°36'E to 109°35'E. It shares borders with Sichuan, Yunnan, Guangxi, and Chongqing. As an important mineral distribution region in China, mineral land and stone quarrying land hold a prominent position in its local land cover classification system. Based on the identification of open-pit mineral lands using high-resolution remote sensing images from Google Earth and Quickbird (2015), 1084 open-pit mineral and quarry mining faces were verified, including mining areas, mining construction areas, transfer yards, waste dumps, and tailings pond lands. The authors then carried out land cover classification mapping for these mineral lands. The dataset reveals that mineral lands in Guizhou Province are primarily distributed in its central and western regions. The total area of the mineral land cover types reaches 90.96 km², with an average area of 0.08 km² per mining area. The dataset is stored in .kmz and .shp formats, with a total data size of 2.57 MB.

搜集汇总

背景与挑战

背景概述

该数据集提供了2015年贵州省露天矿区的土地覆盖分类信息，包括矿区、采矿建设区等5类用地，总面积90.96平方公里，数据格式为.kmz或.shp，适用于地理和遥感研究。