This software is preliminary or provisional and is subject to revision. It is being provided to meet the need for timely best science.
The software has not received final approval by the U.S. Geological Survey (USGS). No warranty, expressed or implied, is made by the USGS or the U.S. Government as to the
functionality of the software and related material nor shall the fact of release constitute any such warranty.
The software is provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the software.
Upload a Shapefile
Your shapefile must be zipped into a '.zip' extension and be under 5MB.
Only the first polygon feature in your shapefile will be used. Point and line geometries are not accepted.
Valid .shp, shx, .dbf, and .prj files must be included.