文件名称：Worldwide Reference System 2 (WRS-2)
文件大小：5.02MB
文件格式：ZIP
更新时间：2022-08-20 12:52:02
landsat 8 USGS
The notation used to catalog Landsat-8 images is called Worldwide Reference System 2 (WRS-2). The Landsat follows the same paths imaging the earth every 16 days. Each path is split into multiple rows. So, each scene have a path and a row. 16 days later, another scene will have the same path and row than the previous scene. This is the essence of the WRS-2 system. USGS provides Shape files of these paths and rows that let us quickly visualize, interact and select the important images.
【文件预览】：
WRS2_descending.cpg
WRS2_descending.sbn
WRS2_descending.xml
WRS2_descending.sbx
WRS2_descending.shx
WRS2_descending.prj
WRS2_descending.shp
WRS2_descending.dbf