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Extensions, utilities, and scripts available for GIS software
TRS2LL PLSS coordinates converter
TRS2LL.EXE is a standalone MS-DOS version of a routine that computes the latitude and longitude of a given township, range and section for certain U.S. states
USGS digital data viewer, dlgv32 Pro
A limited-feature Windows software version of the commercial product, Global mapper, for viewing a variety of digital cartographic data
Computes the modeled difference in orthometric height between the North American Vertical Datum of 1988 (NAVD 88) and the National Geodetic Vertical Datum of 1929 (NGVD 29) for a given location specified by latitude and longitude

This page was generated Thu Dec 27 05:04:23 PST 2012 (record)