Data sources
World
Digital Chart of the World DCW converted to Arc/Info coverages in e00 format; request data for a region and this server will pack the data in a tar archive for your downloading.
CIA World DatabBank II downloadable data
The server is at the Penn State map library
Map of UTM zones
Global Land Cover Facility, Institute for Advanced Computer Studies, University of Maryland
Landsat, SRTM, more
United States
Mapcart Free downloads of SDTS data
California
CASIL "The California Spatial Information Library"
Data Depot -- California
Napa County GIS catalog
Sonoma County GIS
Oregon
Oregon Coastal Atlas
GIS data,
a project of the Oregon Dept of Land Conservation and Development
Oregon Geospatial Data Clearinghouse
UofO Library - DRG's not trimmed DOQ
OSU Virtual Oregon
DOQ index
Topowest - DRG's trimmed
Northwest Habitat Institute GIS data data for Columbia River Basin, Oregon, Washington, and Willamette Valley
Benton County
Benton county GIS dept
City of Corvallis GIS
ftp site
Lane County
RLID "Regional Land Information Database of Lane County" $$$