Welcome to the Data Catalog > Terms & Conditions > About Data Formats
GISDataDepot "Premium" Download Pipe! -
In order to access and download data GISDataDepot users are required to have a GeoCommunity account.
Many data types of data (DEM, NWI, DLG, LU/LC, and TIGER) are available for free download (Green icon). Most other data products (DRG, DOQ, DOQQ, FEMA) will require account holders to purchase data "blocks" for a nominal fee using their account.
Please select the first letter of the country desired.
USA Data - Please Click on a State to access data...
Puerto Rico Click Here
USGS 24K Quad Grid (2 MB, SHP format)
USGS DEMs & DEM Resources
USGS Quad Sheet Index MapFinder
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Can't find the free data? - not all of the data is available for free download (ie. State-wide or County bundles, DRGs, DOQs). All the currently available data that is freely downloadable can be found in the Countywide areas. Some areas of the site designated as "Statewide" contain bundles which are not downloadable. The same data catalog accessible via the free download mechanism (green download icon) is also accessible via the Premium (fast) download service (gold download icon).
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Other Help Resources
SDTS - everything you always wanted to know about SDTS!
DEMs - Access to DEM data and DEM related resources
DOQQs - everything you always wanted to know about DOQQs!