Aerial Photographs
- MapMart Aerial Photography – Aerial imagery covering the United States and some international locations
- Satellite Imaging Corporation - Aerial Photography – Orthorectified digital aerial photography in natural colour
Geological Maps
- Auracle Geospatial Science Inc. – Specialize in the acquisition, analysis, and production of spatial data.
- GeoCommunity GIS Data Depot – The premier online resource of worldwide GIS and geospatial data
- USGS Global GIS Datasets – Vector and raster datasets available for purchase
Geophysics
- Geokinetics – A leading geophysical service company offering a broad range of geophysical services to the petroleum and mining industries
- USGS Geophysical Products – (Crustal Geophysics and Geochemistry Science Center) Links and listings of digital geophysical products spanning the regional centers of the USGS
Satellite Images
- Auracle Geospatial Science Inc. – Specialize in the acquisition, analysis, and production of spatial data.
- GeoCommunity GIS Data Depot – The premier online resource of worldwide GIS and geospatial data
- Satellite Imaging Corporation – Fully processed and orthorectified new and archived QuickBird, IKONOS and SPOT-5 Satellite Image data at 0.6m, 0.8m and 2.5m respectively
- USGS Global GIS Datasets – Vector and raster datasets available for purchase
Topography
- Auracle Geospatial Science Inc. – Specialize in the acquisition, analysis, and production of spatial data.
- GeoCommunity GIS Data Depot – The premier online resource of worldwide GIS and geospatial data
- MapMart Digital Elevation Models – US and international DEMs
- PhotoSat Elevation Products – High definition and regional elevation data
- Satellite Imaging Corporations - Digital Elevation Models – Produces DEMs from orthorectified satellite images and aerial photography
- USGS Global GIS Datasets – Vector and raster datasets available for purchase
By Country
Australia
- Australian Gold Resources Map – (Geoscience Australia)
- Australian Governments Geoscience Portal – Access to geoscience information from Australian governments at state and federal levels
- Geoscience Australia – National agency for geoscience research and geospatial information
- Maps of Australia – (Geoscience Australia) Topographic, geological, geophysical and minerals maps, satellite images and more
Aerial Photographs
- Aerial Photograph Collections – (National Archives of Australia) Major aerial photographic collections held by National Archives
- Geoscience Australia - Flight Line Diagrams – Flight line diagrams for available aerial photographs in Australia
- South Australia Mapland – (Dept of Environment and Natural Resources) Range of maps and aerial imagery products for South Australia
- Western Australia Online Aerial Photography – (Landgate) Digital aerial photographic images covering a large portion of Western Australia
Geology
- Australia Mines Atlas (Geoscience Australia) – Australian atlas of mineral resources, mines and processing centres. Includes interactive online map and downloads.
- Early Geological Maps of Australia – (National Library of Australia)
- Geoscience Australia - Data Downloads – Free spatial data downloads for use in GIS systems
- GeoVIEW.WA - Interactive Geological Map – (Dept of Mines and Petroleum) Online map with geology, mineral deposits, tenements, etc
- Scanned 1:250 000 Geology Maps of Australia – (Geoscience Portal)
- Western Australia Data and Software Centre – (Dept of Mines and Petroleum) Spatial dataset downloads
Geophysics
- Australia Mines Atlas (Geoscience Australia) – Australian atlas of mineral resources, mines and processing centres. Includes interactive online map and downloads.
- Geoscience Australia - Data Downloads – Free spatial data downloads for use in GIS systems
- Geoscience Australia Geophysics – Continental, Gravity, Seismic, and AEM projects in Australia
- Western Australia Data and Software Centre – (Dept of Mines and Petroleum) Spatial dataset downloads
Satellite Images
- Australia Mines Atlas (Geoscience Australia) – Australian atlas of mineral resources, mines and processing centres. Includes interactive online map and downloads.
- GeoImage – An independent satellite imagery and geospatial solutions provider
Tenements
- Australia Mines Atlas (Geoscience Australia) – Australian atlas of mineral resources, mines and processing centres. Includes interactive online map and downloads.
- GeoVIEW.WA - Interactive Geological Map – (Dept of Mines and Petroleum) Online map with geology, mineral deposits, tenements, etc
- New South Wales MinView – (Dept of Primary Industries)
- Tasmania Digital Tenement Data Download – (Dept of Infrastructure, Energy and Resources, Mineral Resources Tasmania)
- Western Australia Data and Software Centre – (Dept of Mines and Petroleum) Spatial dataset downloads
Topography
- Geoscience Australia - Data Downloads – Free spatial data downloads for use in GIS systems
- Geoscience Australia - Topographic Mapping – Topographic maps and data at various scales covering all of Australia
- Western Australia Data and Software Centre – (Dept of Mines and Petroleum) Spatial dataset downloads
Canada
- Alberta Coal Activity Map – (Alberta Department of Energy) Shows coal leases and lease applications
- Atlas of Canada (NRCan) – Authoritative, current and accessible geographic information products at a national level
- British Columbia Coal Map – (MapPlace) Includes coal assessment reports, bulk samples, trench data and borehole data
Aerial Photographs
- British Columbia GeoBC Data Distribution Service – Access land and resource data from the Land and Resource Data Warehouse (LRDW)
Geology
- British Columbia GeoBC Data Distribution Service – Access land and resource data from the Land and Resource Data Warehouse (LRDW)
- Newfoundland and Labrador GeoScience Atlas – (Newfoundland and Labrador Dept of Natural Resources) Interactive Maps of Geology, Geophysics, Geochemistry Mineral Occurrences, Claims, Drill Core
- Northwest Territories and Nunavut SID Viewer Online – (Indian and Northern Affairs Canada) DIAND-NWT’s Spatially Integrated Dataset
- Yukon Bedrock Geology maps – (Mining Yukon) Regional and project data
- Yukon Spatial Data (Geomatics Yukon) – A variety of services including web mapping, imagery, and spatial data downloads
Geophysics
- Newfoundland and Labrador GeoScience Atlas – (Newfoundland and Labrador Dept of Natural Resources) Interactive Maps of Geology, Geophysics, Geochemistry Mineral Occurrences, Claims, Drill Core
Mineral Claims
- British Columbia GeoBC Data Distribution Service – Access land and resource data from the Land and Resource Data Warehouse (LRDW)
- British Columbia Mineral Titles Online (MTO) – An online mineral titles administration system that allows mineral exploration industry to acquire and maintain mineral claims
- Newfoundland and Labrador GeoScience Atlas – (Newfoundland and Labrador Dept of Natural Resources) Interactive Maps of Geology, Geophysics, Geochemistry Mineral Occurrences, Claims, Drill Core
- Northwest Territories and Nunavut SID Viewer Online – (Indian and Northern Affairs Canada) DIAND-NWT’s Spatially Integrated Dataset
- Ontario CLAIMaps – (Ministry of Northern Development, Mines and Forestry)
- Yukon Spatial Data (Geomatics Yukon) – A variety of services including web mapping, imagery, and spatial data downloads
Satellite Images
- GeoBase - Satellite Imagery – (Canadian Council on Geomatics) Orthorectified and raw satellite imagery available for download
Topography
- British Columbia GeoBC Data Distribution Service – Access land and resource data from the Land and Resource Data Warehouse (LRDW)
- GeoBase – Canadian Council on Geomatics (CCOG) initiative undertaken to ensure the provision of up-to-date and quality geospatial data for all of Canada
- Yukon Spatial Data (Geomatics Yukon) – A variety of services including web mapping, imagery, and spatial data downloads
United States
- The National Map – (USGS) A collaborative effort among the USGS and other Federal, State, and local partners to improve and deliver topographic information for the Natio
- USA Coal Deposits – (Maps of World)
- USGS Maps, Imagery, and Publications – Maps, Imagery, Publications and mapping related data available for download or purchase
- USGS National Map Viewer – Interactive map of topography, geology, hydrography and imagery covering the USA
Aerial Photographs
- Earth Resource Observation and Science (EROS) - Aerial Photography – (USGS)
- MapMart Aerial Photography – Aerial imagery covering the United States and some international locations
- Orthoimagery at the USGS EROS – (USGS) Provides access to The National Map Orthoimagery
- Trails.com Topo Maps – Over 46,000 trail guides and USGS Topo Maps; aerial photos; federal land data
- USGS Aerial Photographs – National Aerial Photography Program (NAPP), National High Altitude Photography (NHAP), NASA and the Earth Resources Observation Systems (EROS)
Geology
- National Atlas - Map Maker – Interactive geological map of the USA
- USGS National Geologic Map Database – Maps and data about geology, hazards, earth resources, geophysics, geochemistry, geochronology, paleontology, and marine geology
Geophysics
- National Geophysical Data Centre (NGDC) – (NOAA) Provides scientific stewardship, products, and services for geophysical data
- USGS Geophysical Products – (Crustal Geophysics and Geochemistry Science Center) Links and listings of digital geophysical products spanning the regional centers of the USGS
Mineral Claims
- Alaska Spatial Data Management System (SDMS) – (BLM) Land and Resources Map Interface
- Bureau of Land Management (BLM) – (US Department of the Interior)
Satellite Images
- Earth Resources Observation and Science (EROS) - Satellite Imagery – (USGS)
- Orthoimagery at the USGS EROS – (USGS) Provides access to The National Map Orthoimagery
Topography
- GeoCommunity GIS Data Depot – The premier online resource of worldwide GIS and geospatial data
- National Elevation Dataset – (USGS) A seamless dataset with the best available raster elevation data of the conterminous United States, Alaska, Hawaii, and territorial islands
- Trails.com Topo Maps – Over 46,000 trail guides and USGS Topo Maps; aerial photos; federal land data
By Region
Africa
- AfriGIS – One of the leading providers of GIS solutions in South Africa
- GIS Data North Africa – (Geology of North Africa and Arabia - Information Exchange and Research) Links to GIS spatial data
- International Metallogenic Map of Africa – (Commission for the Geological Map of the World)
Aerial Photographs
- AeroGrid Imagery – Aerial photography of Africa
Geology
- International Geological Map of Africa – (Commission of the Geological Map of the World)
Geophysics
Satellite Images
- GEO Data Design – Provides satellite imagery covering Africa
Topography
- Relief Map of Africa – (World Atlas)
Asia
- Asia Maps – (Perry-Castañeda Library Map Collection) A variety of maps produced by the US Central Intelligence Agency
- Metallogenic Map of South and East Asia – (Commission for the Geological Map of the World)
Aerial Photographs
- AeroGrid Imagery – Aerial photography of Asia
Geology
- Map of Gold Deposits of China – (US Geological Survey)
Geophysics
Satellite Images
- Centre for Remote Imaging, Sensing and Processing (CRISP) – (National University of Singapore) Provider of satellite imagery for most of Asia
Topography
- Digital Elevation Model Image of China – (ACASIAN) Produced from USGS 30 Arc Second data
Europe
- INSPIRE Geoportal – Search for spatial data sets and spatial data services, view and download spatial data sets from the EU Member States
- Norway Map Catalog Service – (Geological Survey of Norway)
- Online Maps of Spain – (Instituto Geológico y Minero de España)
Aerial Photographs
- AeroGrid Imagery – Aerial photography for Western Europe
Geology
- Geological Mapping by the Geological Survey of Sweden – Geological mapping service, includes geophysical, geochemical, hydrogeological, marine geology, and bedrock mapping
- GeoPortail Interactive Map – Interactive map with topography, geology, imagery over France and the World
- International Geological Map of Europe 1:5Million – (Commission for the Geological Map of the World)
- Ireland 1:50,000 Digital (GIS) Map Series – (Geological Survey of Ireland)
- UK Geological Map Data – (British Geological Survey) Onshore and offshore geological maps, vector data and raster imagery.
Geophysics
- Geological Mapping by the Geological Survey of Sweden – Geological mapping service, includes geophysical, geochemical, hydrogeological, marine geology, and bedrock mapping
- UK Geophysical Data – (British Geological Survey) Geophysical maps
Satellite Images
Topography
- Elevation Map of Europe – (European Environment Agency)
- GeoPortail Interactive Map – Interactive map with topography, geology, imagery over France and the World
Latin America
- Instituto Brasileiro de Geografia e EstatÃstica (IBGE) – Cartographic and geological maps for Brazil
- Mexico Digital Products – (Servicio Geologico Mexicano) Geological, geochemical and satellite GIS data
- Peru Catastro Virtual – Online viewer of cadastral and topographic maps for Peru (website in Spanish)
- South America Mines Map – (The Mining Record) Locations of 260 precious and base-metal mines and projects
Aerial Photographs
- AeroGrid Imagery – Aerial photography for South America
Geology
- Brazil Geological Maps – (Mnisterio de Minas e Energia) Geological maps of Brazil
Geophysics
- Brazil Geophysics – (Ministerio de Minas e Energia) Geophysica data for Brazil
Satellite Images
Topography
- Peru Catastro Virtual – Online viewer of cadastral and topographic maps for Peru (website in Spanish)
North America
- Alberta Coal Activity Map – (Alberta Department of Energy) Shows coal leases and lease applications
- Atlas of Canada (NRCan) – Authoritative, current and accessible geographic information products at a national level
- British Columbia Coal Map – (MapPlace) Includes coal assessment reports, bulk samples, trench data and borehole data
- The National Map – (USGS) A collaborative effort among the USGS and other Federal, State, and local partners to improve and deliver topographic information for the Natio
- USA Coal Deposits – (Maps of World)
- USGS Maps, Imagery, and Publications – Maps, Imagery, Publications and mapping related data available for download or purchase
- USGS National Map Viewer – Interactive map of topography, geology, hydrography and imagery covering the USA
Aerial Photographs
- British Columbia GeoBC Data Distribution Service – Access land and resource data from the Land and Resource Data Warehouse (LRDW)
- Earth Resource Observation and Science (EROS) - Aerial Photography – (USGS)
- MapMart Aerial Photography – Aerial imagery covering the United States and some international locations
- Orthoimagery at the USGS EROS – (USGS) Provides access to The National Map Orthoimagery
- Trails.com Topo Maps – Over 46,000 trail guides and USGS Topo Maps; aerial photos; federal land data
- USGS Aerial Photographs – National Aerial Photography Program (NAPP), National High Altitude Photography (NHAP), NASA and the Earth Resources Observation Systems (EROS)
Geology
- British Columbia GeoBC Data Distribution Service – Access land and resource data from the Land and Resource Data Warehouse (LRDW)
- National Atlas - Map Maker – Interactive geological map of the USA
- Newfoundland and Labrador GeoScience Atlas – (Newfoundland and Labrador Dept of Natural Resources) Interactive Maps of Geology, Geophysics, Geochemistry Mineral Occurrences, Claims, Drill Core
- Northwest Territories and Nunavut SID Viewer Online – (Indian and Northern Affairs Canada) DIAND-NWT’s Spatially Integrated Dataset
- USGS National Geologic Map Database – Maps and data about geology, hazards, earth resources, geophysics, geochemistry, geochronology, paleontology, and marine geology
- Yukon Bedrock Geology maps – (Mining Yukon) Regional and project data
- Yukon Spatial Data (Geomatics Yukon) – A variety of services including web mapping, imagery, and spatial data downloads
Geophysics
- National Geophysical Data Centre (NGDC) – (NOAA) Provides scientific stewardship, products, and services for geophysical data
- Newfoundland and Labrador GeoScience Atlas – (Newfoundland and Labrador Dept of Natural Resources) Interactive Maps of Geology, Geophysics, Geochemistry Mineral Occurrences, Claims, Drill Core
Satellite Images
- Earth Resources Observation and Science (EROS) - Satellite Imagery – (USGS)
- GeoBase - Satellite Imagery – (Canadian Council on Geomatics) Orthorectified and raw satellite imagery available for download
- Orthoimagery at the USGS EROS – (USGS) Provides access to The National Map Orthoimagery
Topography
- British Columbia GeoBC Data Distribution Service – Access land and resource data from the Land and Resource Data Warehouse (LRDW)
- GeoBase – Canadian Council on Geomatics (CCOG) initiative undertaken to ensure the provision of up-to-date and quality geospatial data for all of Canada
- GeoCommunity GIS Data Depot – The premier online resource of worldwide GIS and geospatial data
- National Elevation Dataset – (USGS) A seamless dataset with the best available raster elevation data of the conterminous United States, Alaska, Hawaii, and territorial islands
- Trails.com Topo Maps – Over 46,000 trail guides and USGS Topo Maps; aerial photos; federal land data
- Yukon Spatial Data (Geomatics Yukon) – A variety of services including web mapping, imagery, and spatial data downloads
Oceania
- Australian Gold Resources Map – (Geoscience Australia)
- Australian Governments Geoscience Portal – Access to geoscience information from Australian governments at state and federal levels
- Early Geological Maps of Australia – (National Library of Australia)
- Geoscience Australia – National agency for geoscience research and geospatial information
- Maps of Australia – (Geoscience Australia) Topographic, geological, geophysical and minerals maps, satellite images and more
- TerraLink International – Provides GIS data and imagery in New Zealand and worldwide
Aerial Photographs
- Aerial Photograph Collections – (National Archives of Australia) Major aerial photographic collections held by National Archives
- Geoscience Australia - Flight Line Diagrams – Flight line diagrams for available aerial photographs in Australia
- South Australia Mapland – (Dept of Environment and Natural Resources) Range of maps and aerial imagery products for South Australia
- Western Australia Online Aerial Photography – (Landgate) Digital aerial photographic images covering a large portion of Western Australia
Geology
- Australia Mines Atlas (Geoscience Australia) – Australian atlas of mineral resources, mines and processing centres. Includes interactive online map and downloads.
- Geoscience Australia - Data Downloads – Free spatial data downloads for use in GIS systems
- GeoVIEW.WA - Interactive Geological Map – (Dept of Mines and Petroleum) Online map with geology, mineral deposits, tenements, etc
- Scanned 1:250 000 Geology Maps of Australia – (Geoscience Portal)
- Western Australia Data and Software Centre – (Dept of Mines and Petroleum) Spatial dataset downloads
Geophysics
- Australia Mines Atlas (Geoscience Australia) – Australian atlas of mineral resources, mines and processing centres. Includes interactive online map and downloads.
- Geoscience Australia - Data Downloads – Free spatial data downloads for use in GIS systems
- Geoscience Australia Geophysics – Continental, Gravity, Seismic, and AEM projects in Australia
- Western Australia Data and Software Centre – (Dept of Mines and Petroleum) Spatial dataset downloads
Satellite Images
- Australia Mines Atlas (Geoscience Australia) – Australian atlas of mineral resources, mines and processing centres. Includes interactive online map and downloads.
- GeoImage – An independent satellite imagery and geospatial solutions provider
Topography
- Australia Mines Atlas (Geoscience Australia) – Australian atlas of mineral resources, mines and processing centres. Includes interactive online map and downloads.
- Geoscience Australia - Data Downloads – Free spatial data downloads for use in GIS systems
- Geoscience Australia - Topographic Mapping – Topographic maps and data at various scales covering all of Australia
- Western Australia Data and Software Centre – (Dept of Mines and Petroleum) Spatial dataset downloads
By Commodity
Coal
- Alberta Coal Activity Map – (Alberta Department of Energy) Shows coal leases and lease applications
- British Columbia Coal Map – (MapPlace) Includes coal assessment reports, bulk samples, trench data and borehole data
- USA Coal Deposits – (Maps of World)
Gold
- Australian Gold Resources Map – (Geoscience Australia)
- Map of Gold Deposits of China – (US Geological Survey)
GIS
- ESRI – Producer of ArcGIS suite of GIS software
- GIS Dictionary – (ArcGIS Resource Center) GIS Dictionary including ESRI software-specific terminology
- MapInfo Professional – (Pitney-Bowes) Producer of MapInfo Professional GIS software
- RockWorks by RockWare – All-in-one tool that allows you to visualize, interpret and present your surface and sub-surface data.
- Wiki GIS.com – A community-generated GIS-centric encyclopedia that serves as a repository for factual, unbiased GIS content