| AltaLIS: Cadastral, topographical and small scale digital maps of Alberta. |
| Carmenta: Provides GIS and positioning systems to aid decision-making based on geographic information. |
| DeLorme Co.: Maps, mapping products, GPS products. |
| Earth Resource Surveys Inc.: Provide remote sensing and GIS products and services. Features samples of satellite imagery that includes volcanoes and impact craters. |
| GEMI store: Offering maps of all kinds, mapping information, mapping software, satellite imagery, DEMS, vector maps. |
| Geodetic Solutions: Resource for geodetic consulting and contracting and custom software development. |
| Geomatic Consulting International: Survey and mapping services to the infrastructure, construction and development industries. Offers both technical and consulting services through offices in the United Kingdom, France and Vietnam. |
| GeoPros: Provides information and links for GPS, digital mapping, GIS and other geomatics engineering activities. |
| Geosat, Ltd.: International company offering services in various Earth exploration and development fields including remote sensing techniques such as satellite imagery, DEM, GIS and GPS applied to field data. |
| Grupo Mercator: Venezuelan based company offering a range of services including geodetic, cadastral and hydrographic surveys, GPS and GIS. |
| ISO/TC 211: Organization that is establishing a structured set of standards for digital geographic information. |
| ISTAR: Provider of digital mapping products, 3D models, true orthoimages, digital terrain models and other geographic databases. |
| LandAir Surveying, Inc.: Offers land surveying, GPS surveying, aerial topographic surveying/mapping, and aerial photography for the southeastern United States. |
| Leica Geosystems: Development, production and distribution of state-of-the-art systems for the capture and processing of spatial data for surveying, mapping and positioning. |
| Mapping Innovations: Publishs maps of the landscape in 3d anaglyph satellite and aerial based images. |
| Microsearch GeoLab Professional: Free and commercial software for survey network adjustments of any combination of GPS and conventional measurements. |
| Ridings Consulting Engineers: Offers consultancy services and software for GIS, digital mapping and land survey. Company located in India. |
| Terratech Mapping Services Inc.: Canadian firm specializing in software, consulting and training services for computer mapping, GIS and image processing. |
| Tricad: Provide services in CAD, GIS, RS, AM/FM, digital photogrammetry, e-mapping and related spatial information technologies. |
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