DAT/EM Systems International: Software for digital mapping and photogrammetry.
Digital Mapping Systems Ptyv Ltd: Manufacturers of photogrammetric software for producing raster and vector data from single aerial images (with DEM) or from stereo images.
Geomatics UK Network: UK directory of geomatics professionals, searchable by speciality or location.
Geosystem: Manufacturer of photogrammetric instruments and software.
Inpho: Supplier of systems for aerial triangulation, DTM modeling, image matching, and feature extraction
Low Cost Digital Photogrammetry System: Desktop soft photogrammetry solution that enables users to create accurate 3D data and orthophotos from digital images
MAN Mapping Services Home: Topographic mapping, GIS base data and digital orthophoto imagery services under the supervision of Larry Mumford and Bob Niepert.
Terrain Mapping Software: Digital mapping software OrthoMapper and SurfaceMapper to create DTM's and digital orthophotos used in the surveying and mapping, photogrammetric, remote sensing and GIS communities
TerraServer: Online subscription service providing access to a database of high resolution satellite and overhead imagery from all over the world.
Vision Metrology Services Unit at the University of Melbourne: Offers specialist 3D measurement services to the sectors of manufacturing, construction and engineering using the V-STARS photogrammetry system manufactured by GSI.
Visual Information Products: Maker of photogrammetry and imagery tools including SOCETsim.