Geologic Province Map of the World
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https://cmr.earthdata.nasa.gov/search/concepts/C1214585896-SCIOPS.html
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资源简介：
This data set is the digital geologic province layer map of the world. The data
set includes arcs, polygons, polygon labels, and attributes for geologic
provinces, as defined by the U.S. Geological Survey.
The PROVWRLD coverage was obtained by the Cornell University GIS Group from
USGS Open-File report 97-470C. The World Province coverage was edited by
Cornell to conform with the Cornell GIS. The information in this metadata file
includes infomation supplied in the original dataset metadata as well as
information about edits performed by the Cornell GIS. For the original dataset
and its associated files refer to USGS Open-File Report 97-0670C.
提供机构：
SCIOPS
