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NOTICE: This site was made by the Center for Applied Spatial Ecology at New Mexico State University, Las Cruces, N.M. in conjunction with the U.S. Environmental Protection Agency. It is currently hosted on a server at New Mexico State University and not by the U.S. EPA.

GIS Data

Quick Links to:

Land Cover Hydrology Elevation/Geology Ancillary ICLUS

Land Cover

Dataset Area Format Image Data Metadata Source
Ecological System - Based on SWReGap Ecological Systems (31 classes; 2000) Entire Basin .img .png .zip .htm New Mexico Cooperative Fish and Wildlife Research Unit
National Land Cover Dataset(10 classes; 2000) Entire Basin .img .png .zip .htm New Mexico Cooperative Fish and Wildlife Research Unit
Spring Landsat 7 Imagery Mosaic (2000) Entire Basin .img .png .zip .htm NASA
Summer Landsat 7 Imagery Mosaic (2000) Entire Basin .img .png .zip .htm NASA
Fall Landsat 7 Imagery Mosaic (1999) Entire Basin .img .png .zip .htm NASA
Spring Tassel Cap (2000) Entire Basin .img .png .zip .htm NASA
Summer Tassel Cap (2000) Entire Basin .img .png .zip .htm NASA
Fall Tassel Cap (1999) Entire Basin .img .png .zip .htm NASA

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Hydrology

Dataset Area Format Image Data Metadata Source
National Weather Service Meterological Gages Arizona .shp .png .zip .htm Derived from http://www.ncdc.noaa.gov
USGS Stream Gages (Arizona Only) Arizona .shp .png .zip .htm http://nationalatlas.gov/
Flow Accumulation Entire Basin .img .png .zip .htm http://seamless.usgs.gov/ for Arizona
Flow Direction Entire Basin .img NA .zip .htm http://seamless.usgs.gov/ for Arizona
8-Digit HUC Arizona .shp .png .zip .htm http://datagateway.nrcs.usda.gov
Subwatersheds Entire Basin .shp .png .zip .htm http://seamless.usgs.gov/
National Hydrography Dataset+ Flowlines Arizona .shp .png .zip .htm http://www.horizon-systems.com/nhdplus/data.php
Streams Sonora .shp .png .zip .htm http://www.epa.gov/nerlesd1/land-sci/san_pedro/geodata/sonora.html
Streams Entire Basin .shp .png .zip .htm Created for this project
National Hydrography Dataset+ Area Arizona .shp .png .zip .htm http://www.horizon-systems.com/nhdplus/data.php
National Hydrography Dataset+ Points Arizona .shp .jpg .zip .htm http://www.horizon-systems.com/nhdplus/data.php
National Hydrography Dataset+ Waterbodies Arizona .shp .png .zip .htm http://www.horizon-systems.com/nhdplus/data.php

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Elevation/Geology

Dataset Area Format Image Data Metadata Source
Elevation Entire Basin .img .png .zip .htm Derived from NED http://seamless.usgs.gov
Elevation (Filled) Entire Basin .img .png .zip .htm Derived from NED http://seamless.usgs.gov
Aspect Entire Basin .img .png .zip .htm Derived from NED http://seamless.usgs.gov
Slope Entire Basin .img .png .zip .htm Derived from NED http://seamless.usgs.gov
Shaded Relief (Hillshade) Entire Basin .img .png .zip .htm Derived from NED http://seamless.usgs.gov
FAO Soils Entire Basin .shp .png .zip .htm http://www.fao.org/geonetwork/srv/en/main.home#soils
STATSGO Soils Arizona .shp .png .zip .htm http://www.soils.usda.gov/survey/geography/statsgo/
SSURGO Soils Arizona .shp .png .zip .htm http://www.soils.usda.gov/survey/geography/ssurgo/
Geology/Lithology Arizona .shp .png .zip .htm http://pubs.usgs.gov/of/2005/1305
Landform Entire Basin .shp NA .zip .htm Derived from NED http://seamless.usgs.gov

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Ancillary

Dataset Area Format Image Data Metadata Source
San Pedro Study Area Entire Basin .shp .png .zip .htm Created for this project
GAP Management Status Arizona .shp .png .zip .htm Southwest Regional Gap Analysis Project
GAP Ownership Arizona .shp .png .zip .htm Southwest Regional Gap Analysis Project
Ownership Sonora .shp .png .zip .htm Created for this project
Ownership Entire Basin .shp .png .zip .htm Created for this project
GAP Stewardship Arizona .shp .png .zip .htm Southwest Regional Gap Analysis Project
Private Lands Survey System USA Arizona .shp .png .zip .htm http://nationalatlas.gov/atlasftp.html
Private Lands Survey System County Arizona .shp .png .zip .htm http://www.geocommunicator.gov/
Private Lands Sonora .shp .png .zip .htm http://www.epa.gov/
Ejido Lands Sonora .shp .png .zip .htm http://www.epa.gov/
Roads Arizona .shp .png .zip .htm USDOT
Roads (Sonora) Sonora .shp .png .zip .htm http://www.epa.gov/
Roads Entire Basin .shp .png .zip .htm Created for this project
Digital Raster Graphics Arizona .sid NA .zip http://datagateway.nrcs.usda.gov
Digital Ortho Quarter Quads Arizona .sid NA .zip http://datagateway.nrcs.usda.gov
Quadrangle Frames - 12K Arizona .shp .png .zip .htm http://datagateway.nrcs.usda.gov
Quadrangle Frames - 24K Arizona .shp .png .zip .htm http://datagateway.nrcs.usda.gov
Quadrangle Frames - 100K Entire Basin .shp .png .zip .htm http://datagateway.nrcs.usda.gov
Quadrangle Frames - 250K Entire Basin .shp .png .zip .htm http://datagateway.nrcs.usda.gov
Populated Place Names Arizona .shp .png .zip .htm http://datagateway.nrcs.usda.gov
Non-populated Place Names Arizona .shp .png .zip .htm http://datagateway.nrcs.usda.gov
Place Names Sonora .shp .png .zip .htm http://www.epa.gov
Place Names Entire Basin .shp .png .zip .htm Created for this project
Census Tracts Arizona .shp .png .zip .htm http://www.esri.com
Urban Areas Arizona .shp .png .zip .htm http://www.esri.com
Population Centers Sonora .shp .png .zip .htm http://www.epa.gov
Counties Arizona .shp .png .zip .htm http://www.epa.gov
BLM Allotments Arizona .shp .png .zip .htm www.fs.usda.gov/goto/r3/gis/coronado
Pastures Arizona .shp .png .zip .htm www.fs.usda.gov/goto/r3/gis/coronado

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