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GeoMapping: USA
The rapid growth in the acquisition and use of geospatial data now applies to many disciplines and this unit offers expertise in GIS, map/illustration design, GPS, terrain modelling, air photo interpretation and other areas.
Home
Digimap
Mapping Software
Mapping Resources
USA Maps and GeoSpatial data
USA National Map –
range of National topographic and anthropic data
http://nationalmap.gov/
National Geophysical Data Centre -
geophysics, marine geology, geohazards
http://www.ngdc.noaa.gov/
USGS
for maps, satellite imagery, aerial photos, data download
http://www.usgs.gov/pubprod/
Open Topography
high resolution Lidar data covering the US
http://www.opentopography.org/
Geology.com-
news and information about geology and earth science
http://geology.com/
n.b. many USA datasets are available through individual state agencies