Rocky desertification index

After the data were interpreted by landset remote sensing images and normalized by slope data and vegetation coverage data, a new index that can measure the development degree of rocky desertification was constructed together, namely the rocky desertification index.研究人员先利用陆地卫星（Landsat）遥感影像对数据集进行解译，再结合坡度数据与植被覆盖度数据完成归一化处理，随后共同构建出可量化石漠化发育程度的新型指标，即石漠化指数（rocky desertification index）。

搜集汇总

背景与挑战

背景概述

该数据集是一个石漠化指数，通过Landsat遥感影像解译数据，结合坡度数据和植被覆盖度数据归一化构建而成，用于衡量石漠化发展程度。其特点是综合了多源地理信息，提供了一种量化评估石漠化进程的方法。