The Sanborn Map Company, Inc. provides photogrammetric mapping and geographic information system (GIS) services to geographic information system (GIS) and photogrammetric mapping customers. Its products include Orthos for the production of digital orthophoto imagery; fire insurance maps; planimetric maps; and CitySets product, an off-the-shelf digital dataset, which includes geographic information, 3D building models and terrains, color digital orthophoto imagery, and fire insurance maps. The company offers GEOBOOK Author, which enables users to publish and distribute geospatial data; digital terrain models for contour generation, orthophoto rectification, and flood plain mapping; and digital elevation models for specialized applications, such as 3D modeling, volumetric calculations, and powerline as-built surveys. It also provides mapping services, such as ground based laser mapping, photogrammetric, utilities, and land cover mapping; and remote sensing services, such as imagery collection, image classification, and change detection. In addition, The Sanborn Map Company provides GIS services, including database development, analysis and modeling, enterprise GIS systems, and desktop GIS applications. The company was founded in 1866 as D.A. Sanborn National Diagram Burea and changed its name to Sanborn Map and Publishing Company Limited in 1876. Subsequently in 1899, the company changed its name to Sanborn Perris Map Company Limited and finally in 1902, it was renamed as The Sanborn Map Company, Inc. The Sanborn Map Company, Inc. is headquartered in Colorado Springs, Colorado. The company also has offices in Charlotte, North Carolina; and Mumbai, India.