State Level Links

Datasets
Alaska Geospatial Data Clearinghouse (AGDC)

GIS Data
Arizona Land Resource Information System (ALRIS)

Catalog of Digital Geospatial Data
Center for Advanced Spatial Technologies (CAST), University of Arkansas

Geographic Data Library
State of California Teale Data Center

LUPIN: Spatial Data
California Resources Agency

California Geographical Survey
California State University, Northridge

Regional GIS Databases
Southwestern Colorado Data Center, Inc.

Colorado GIS Data Online
Colorado Geographic Information Coordinating Committee (GICC)

Map and Geographic Information Center (MAGIC)
University of Connecticut Libraries

State of Delaware FGDC Clearinghouse Node
University of Delaware

Spatial Analysis Lab
University of Delaware

Florida Data Directory
Florida Geographic Information Board

Florida Geographic Data Library
GeoPlan Center, University of Florida

Data Discovery
Georgia GIS Data Clearinghouse

Statewide Environmental Resources Digital Data Atlas
Georgia Department of Natural Resources

Downloadable Coverages
Hawaii Statewide GIS Program

Spatial Data Metadata System
Idaho Department of Water Resources (IDWR)

Illinois Natural Resources Geospatial Data Clearinghouse
Illinois State Geological Survey

CORE Data Catalog
Data Access and Support Center, Kansas Geological Survey

Data Catalog
Maine Office of GIS

MassGIS
Massachusetts Executive Office of Environmental Affairs

Michigan Data & Maps
University of Michigan

Data Catalog
Minnesota Land Management Information Center (LMIC)

On-line Data Catalog
Mississippi Automated Resource Information System (MARIS)

MSDIS Dataset Listing
Missouri Spatial Data Information Service (MSDIS)

GIS Data
Montana Natural Resource Information System (NRIS)

Geospatial Data
Nebraska Geospatial Data Clearinghouse

Data Bank
Nebraska Natural Resources Commission

GRANIT Data Catalog
New Hampshire

Complementary New Hampshire Data
From Abkowitz & Associates, Inc.

New Jersey GIS Resource Guide: Inventory of Existing Data Sources
New Jersey Spatial Data Clearinghouse

New Jersey Environmental Spatial Database
New Jersey Spatial Data Clearinghouse

Clearinghouse Data and Metadata
New Mexico Resource Geographic Information System (RGIS) Clearinghouse

New York State Spatial Data
New York State GIS Clearinghouse

The North Carolina Geographic Data Clearinghouse
NCCGIA

North Dakota Spatial Data Clearinghouse
North Dakota Geological Survey

GIS Resource Analaysis Section
Ohio Dept. of Natural Resources, Division of Real Estate and Land Management

NEO-EDEN Metadata Catalog
Northeast Ohio Environmental Data Exchange Network

Spatial Data for Oklahoma
Spatial and Environmental Information Clearinghouse (SEIC), Oklahoma State University

Watershed Boundaries and Digital Elevation Model of Oklahoma
USGS FTP Access and Metadata

Oregon Spatial Data Library
State Service Center for Geographic Information Systems (SSCGIS)

Pennsylvania Spatial Data Access
Pennsylvania Department of Environmental Protection and Pennsylvania State University

Penn State University Libraries Maps & Data: Interactive Data Sources
Pennsylvania State University

Department of Natural Resources GIS Data Clearinghouse
South Carolina Department of Natural Resources

Department of Natural Resources On-Line Data
Texas Natural Resources Information System

State Geographic Information Database (SGID)
Utah State Geographic Information Database

VGIS Data Access
Vermont Center for Geographic Information (VCGI)

Washington State Geospatial Data
Washington Geographic Information Council

Washington State Geospatial Data Archive
University of Washington Libraries

Washington State Public Boat Launches:
Interagency Committee for Outdoor Recreation (IAC)
Metadata
Web Download

TAGIS GIS Data Repository
West Virginia Division of Environmental Protection

Wisconsin Data
Wisconsin Land Information Clearinghouse (WISCLINC)

Wisconsin DNR GIS Database User's Guide
Wisconsin Department of Natural Resources

Wyoming Spatial Data Clearinghouse
Wyoming Geographic Information Advisory Council (WGIAC)