NASA's global orthorectified landsat data set

被引:374
作者
Tucker, CJ
Grant, DM
Dykstra, JD
机构
[1] NASA, Goddard Space Flight Ctr, Terr Phys Lab, Greenbelt, MD 20771 USA
[2] Earth Satellite Corp, Rockville, MD 20852 USA
关键词
D O I
10.14358/PERS.70.3.313
中图分类号
P9 [自然地理学];
学科分类号
0705 ; 070501 ;
摘要
NASA has sponsored the creation of an orthorectified and geodetically accurate global land data set of Landsat Multispectral Scanner, Thematic Mapper, and Enhanced Thematic Mapper data, from the 1970s, circa 1990, and circa 2000, respectively, to support a variety of scientific studies and educational purposes. This is the first time a geodetically accurate global compendium of orthorectified multi-epoch digital satellite data at the 30- to 80-m spatial scale spanning 30 years has been Produced for use by the international scientific and educational communities. We describe data selection, orthorectification, accuracy, access, and other aspects of these data.
引用
收藏
页码:313 / 322
页数:10
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