Principal Sponsors
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Associate Sponsors
 American Congress on Surveying & Mapping (ACSM) |
 American Geographical Society |
 American Planning Association |
 Association of Canadian Map Libraries and Archives (ACMLA) |
 Center for International Earth Science Information Network (CIESIN) |
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 Geospatial Information & Technology Association (GITA) |
The Map and Geography Round Table (MAGERT) of the American Library Association |
 National Center for Geographic Information and Analysis (NCGIA) |
 National Council for Geographic Education (NCGE) |
 National States Geographic Information Council |
 Open GIS Consortium (OGC) |
 The Nature Conservancy |
 Urban and Regional Information Systems Association (URISA) |
 The Wildlife Conservation Society |
 World Wildlife Fund |
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