GIS data - United States
United States on-line GIS data sets and maps
National Data Sets
USGS Data Downloads
USGS Seamless Data
USGS National Hydrography Dataset (NHD)
http://nhd.usgs.gov/index.html
USGS Image Quickly
http://iq.usgs.gov/mapbuilder/viewer/erweb/index.html
USGS EarthExplorerhttp://edcsns17.cr.usgs.gov/EarthExplorer
USGS Public Land Survey System (PLSS)
http://www.geocommunicator.gov/GeoComm/lsis_home/home/index.html
USGS Lat/Long Elevation Finderhttp://www.latlontoelevation.com/dem_consume.aspx
GeoData.gov (federal clearinghouse)
http://gos2.geodata.gov/wps/portal/gos
GeoCommunity (free and subscription downloads)ESRI DataSets
http://esri.com/data/index.html
Geography Network
http://www.geographynetwork.com
Northern California and 50 State Data Clearinghouse (hosted by Stanford University)http://www-sul.stanford.edu/depts/gis/web.html
GeoGratis (Natural Resources Canada)
http://geogratis.cgdi.gc.ca/geogratis/en/index.html
Oregon Data Sets
Oregon Geospatial Data Clearinghouse
http://www.oregon.gov/DAS/EISPD/GEO/sdlibrary.shtml
EPA GIS Data for Oregon
http://www.epa.gov/nerlesd1/land-sci/oregon/geodata/geodata.html
Statewide 10m DEM’s (9 tiles)
http://buccaneer.geo.orst.edu/dem
U of Oregon Library GIS Data
http://libweb.uoregon.edu/map/or/gis_or.htm
U of Oregon Library GIS Data (old site)
http://libweb.uoregon.edu/map/map_section/map_librarydata.html
Oregon DRG Downloads (7.5 minute quads)
http://gis.nacse.org/oregon/index.php
OSU GRASSLinks (GIS and GRASS Files)
http://pnwpest.org/glinks/GL_matrix.html
Washington Data Sets
Washington State Geographic Information Council Clearinghouse
http://wagic.wa.gov/washdat.htm
Washington State Geospatial Clearinghouse
http://metadata.gis.washington.edu
Washington State Department of Transportation (not just roads)
http://www.wsdot.wa.gov/mapsdata/geodatacatalog/default.htm
GeoCommunity (free and subscription downloads – much WA data available here)Alaska Data Sets
USGS ClearinghouseAlaska State Geo-Spatial Data Clearing House (ASGDC) – state and local government maps and spatial data for AK – generally not ‘synthesized’
USGS Stream Guaging for AK rivers/streams – real time, historic and archived stream gauging data for a selection of streams/rives; provides tabular, graph data for user-defined time periods and as such is somewhat ‘synthesized’http://waterdata.usgs.gov/ak/nwis/current/?type=flow
Anadromous Waters Catalog/Atlas (AWC) – a listing and mapping of all currently recognized anadromous water bodies in the state of AK, including stream length, species distribution patterns including by lifestage
http://www.sf.adfg.state.ak.us/SARR/awc/
Alaska Ocean Observing Program (AOOS) – their mission is to improve the ability to rapidly detect changes in marine ecosystems and living resources and predict future changes and consequences
PRISM data (climate mapping system, including precipitation models)
http://www.prism.oregonstate.edu/
UAF – Geophysical Institute – remote sensing data/info covering a variety of topics (atmospheric sciences, snow/ice/permafrost, geology/tectonics, etc)
Regional Data Sets
OR/WA BLM GIS:
ftp://ftp.blm.gov/pub/OR/gisweb/download/
OR/WA BLM Regional Office GIS
http://www.blm.gov/or/gis/data.php
Regional Environmental Office
http://www.reo.gov/gis/index.htm
USGS Willamette Basin Data
http://or.water.usgs.gov/pubs_dir/Online/Cd/WRIR99-4036/GIS_FILES
RLIS (Regional Land Information System) from Metro’s Data Resource Center
http://www.oregonmetro.gov/index.cfm/go/by.web/id=1024
InfoRain (Data from EcoTrust)
http://www.inforain.org/dataresources/datalayers.cfm
Aerial Imagery
Spencer B. Gross PhotogrammetryState-wide 0.5m Orthophotos (NAIP, 2005)
http://oregonexplorer.info/imagery
State-wide 0.5m Orthophotos (NAIP, 2005) – after plug-in installed
http://imagery.oregonexplorer.info/Plugin.htm
Climate
Worldwide climate website (NASA)
Oregon Climate Service
http://www.ocs.orst.edu/page_links/links.html#Anchor-Climate-43793
Western Regional Climate Center
Forestry
ODF Data
http://egov.oregon.gov/ODF/GIS/gis_home.shtml
HJ Andrews Experimental Forest
http://www.fsl.orst.edu/lter/data.cfm?topnav=8
Fish & Water Resources
USGS National Hydrography Dataset (NHD)
http://nhd.usgs.gov/index.html
ODFW GIS Data
http://nrimp.dfw.state.or.us/nrimp/default.aspx?p=259
ODFW Aquatic Inventories
http://oregonstate.edu/Dept/ODFW/freshwater/inventory/projects.html
Coastal Landscape Analysis & Modeling Study (CLAMS)
http://www.fsl.orst.edu/clams/data_index.html
Oregon Watershed Restoration Inventory (OWRI) at OregonExplorer
http://www.oregonexplorer.info/OWRI/OWRI.aspx?Res=17100&View=full&zrid=-1#TheOWRIDatabase
StreamNet
http://www.streamnet.org/mapping_apps.html
InfoRain (EcoTrust)
http://www.inforain.org/dataresources/datalayers.cfm
US Fish & Wildlife Service: National Wetlands Inventory (NWI)National Wetlands Inventory (all US data)
http://www.fws.gov/wetlands/data/DataDownload.html
USGS Oregon Hydrologic Data
http://or.water.usgs.gov/data_dir/datapage.html
NOAA Ocean Service Data Explorer
http://www.oceanservice.noaa.gov/dataexplorer/welcome.html
NOAA Bathymetry & Topography
http://www.ngdc.noaa.gov/mgg/bathymetry/relief.html
1998 FEMA Flood Data
http://libweb.uoregon.edu/map/gis_data/fema.html
Oregon Water Rights Dept. Data
http://www.wrd.state.or.us/OWRD/MAPS/index.shtml#Water_Right_Data_GIS_Themes
Oregon Drinking Water Quality Data
http://www.deq.state.or.us/wq/dwp/results.htm
USGS Instantaneous Data Archive (Stream Discharge Data)
USGS Water Data Archives (daily flow data included)
http://waterdata.usgs.gov/nwis
Puget Sound Area Water Resource Inventory
http://www.onrc.washington.edu/clearinghouse/wria20/index.htm
Geology Resources
USGS Digital Geologic Maps & Data
USGS Oregon Earth Science Data
http://wrgis.wr.usgs.gov/docs/geologic/or/oregon.html
BLM Land & Mineral Use
http://www.geocommunicator.gov/GeoComm/landmin/home/index.html
DOGAMI LiDAR Site
http://www.oregongeology.com/sub/projects/olc/default.htm
Metro Portland Area Landslide Datahttp://nwdata.geol.pdx.edu/Landslides
Pacific NW Earthquake Information
http://nwdata.geol.pdx.edu/NW-Quake
SE Oregon Geothermal Database
http://nwdata.geol.pdx.edu/OR-Geothermal
Soils & Agriculture
Soil data Mart for Oregon (NRCS, USDA)
http://soildatamart.nrcs.usda.gov/Survey.aspx?State=OR
Water Rights Data- Oregon Water Resources Departmenthttp://www.wrd.state.or.us/OWRD/MAPS/index.shtml#Water_Right_Data_GIS_Themes
NRCS Maps & Data
http://www.nrcs.usda.gov/technical/maps.html
NRCS Soil Surveys by County (reports and data)
http://www.or.nrcs.usda.gov/pnw_soil/or_data.html
Social Science & Public Health
Census 2000 Data for the State of Oregon
http://www.census.gov/census2000/states/or.html
U.S. Census Bureau TIGER Files
http://www.census.gov/geo/www/tiger
CDC Behavioral Risk Factor Surveillance System
http://www.cdc.gov/brfss/maps/gis_data.htm
USGS/UCSB Project Gigalopolis
http://www.ncgia.ucsb.edu/projects/gig
Transportation
Oregon Transportation Links (roads, rail and mass transit, by county)
http://libweb.uoregon.edu/map/gis_data/county_trans.html
Washington State Department of Transportation (not just roads)
http://www.wsdot.wa.gov/mapsdata/geodatacatalog/default.htm
Navigational Charts (NOAA Office of Coast Survey)
Columbia River: St. Helens (Warrior Rock) to North Portland (St. Johns RR Bridge)
http://www.charts.noaa.gov/OnLineViewer/18525.shtml
Willamette River: Confluence with Columbia River at Kelly Point to Ross Island
http://www.charts.noaa.gov/OnLineViewer/18526.shtml
Willamette River: Close-up of Swan Island Area
http://www.charts.noaa.gov/OnLineViewer/18527.shtml
Willamette River: Ross Island to Walnut Eddy (bend near Hebb Park/Willamette Narrows)
http://www.charts.noaa.gov/OnLineViewer/18528.shtml
Willamette River: Walnut Eddy to Newberg
http://www.charts.noaa.gov/OnLineViewer/18529.shtml
Columbia River: Vancouver to Bonneville
http://www.charts.noaa.gov/OnLineViewer/18531.shtml
City & County Mapping Resources
Benton County GIS
http://www.co.benton.or.us/maps/availdata.php?p=1&f=GISDataDownload
Clackamas County GIShttp://www.co.clackamas.or.us/gis
Clark County GIS
http://gis.clark.wa.gov/imf/imf.jsp?site=mapsonline
Clatsop County GIS
http://www.co.clatsop.or.us/default.asp?deptid=1&pageid=209
Lane County GIShttp://www.co.lane.or.us/transplanning/gis.htm
Linn County GIS
http://www.co.linn.or.us/maps-gis.htm
Linn County Public GIS (ftp)
ftp://ftp.co.linn.or.us/usr/pubgisdata
Marion County GIS
http://www.co.marion.or.us/IT/GIS/gisdata.htm
Multnomah County GIS
http://www.co.multnomah.or.us/dbcs/it/maps
Polk County GIS
Tillamook County GIS
http://www.co.tillamook.or.us/gov/GIS
Washington County GIS
http://washims.co.washington.or.us/gis/index.cfm?id=3
Yamhill County GIS
http://www.co.yamhill.or.us/GIS/GIS.asp
Portland Metro Mapping Resources
Portland Maps
MetroMap
http://www.oregonmetro.gov/index.cfm/go/by.web/id=1055
Regional/Global Mapping Resources
OSU North Coast Explorer
http://northcoastexplorer.info
OSU Willamette Basin Explorer
http://willametteexplorer.info
OSU Umpqua Basin Explorer
Oregon Map
http://www.ormap.org/index.cfm?opt=mapsonline
Google Earth
TerraServerhttp://terraserver.microsoft.com
TopoZone
RiverMap.org – Interactive map of the Mississippi Basin
Open Street Map – open source mapping project
http://wiki.openstreetmap.org/index.php/Main_Page
Informational Sites
ColorBrewer
http://www.personal.psu.edu/cab38/ColorBrewer/ColorBrewer.html
Metadata Standards
Map Projections
http://en.wikipedia.org/wiki/Map_projections
GIS Cookbook (how to instructions in plain English)
http://www.csiss.org/GISPopSci/resources/cookbook
Commercial GIS Software Sites
ESRI ArcGIS – link to free 60-day trial version
http://www.esri.com/software/arcgis/index.html
ESRI ArcGIS Textbook with trial software
Getting to Know ArcGIS Desktop, 2nd Ed. (ISBN: 1-58948-083-x) contains a 180-day trial version of the ArcGIS suite with extensions and lab exercises
AutoDesk Map 3D – GIS from a CAD leader
http://usa.autodesk.com/adsk/servlet/index?siteID=123112&id=3081357
Global Mapper – an inexpensive optionManifold GIS – an inexpensive option
Free or Open Source GIS Software Sites
ESRI ArcExplorer – free GIS data viewer
http://www.esri.com/software/arcexplorer/index.html
ESRI ArcReader – free application to view, explore, and print prepackaged map and data packages (think PDF for GIS)
http://www.esri.com/software/arcgis/arcreader/index.html
Geographic Resources Analysis Support System (GRASS) – Open Source GIS
http://grass.ibiblio.org/index.php
Java Unified Mapping Platform – Java-Based GIS
http://www.vividsolutions.com/jump
Map Server – Open Source GIS WebServer
http://mapserver.gis.umn.edu/download.html#binaries
Open EV – Open Source GIS
Quantum GIS – Open Source GIS (Includes GRASS)
Manuals, Field Guides, and Related Resources
Trimble Mapping Systems General Reference
http://gisgeek.pdx.edu/G425-FieldGIS/MapSys_Jan2002_GenRef.pdf
Trimble GeoExplorer 3 Operations Guide
http://web.pdx.edu/~emch/gps/Geo3.pdf
http://gisgeek.pdx.edu/G425-FieldGIS/Geo3.pdf
ERDAS Imagine 8.6 Field Guide
http://web.pdx.edu/~emch/ip1/FieldGuide86.pdf
ERDAS Imagine 8.6 Tour Guide
http://web.pdx.edu/~emch/ip1/TourGuide86.pdf
Intro to Environmental Remote Sensing
http://web.pdx.edu/~emch/ip2/BSRSI.pdf
Intro to Microwave Remote Sensing
http://web.pdx.edu/~emch/ip2/RADAR.pdf