Survey and Mapping

CompassData, Inc.

Hayden Howard
Image Processing Remote Sensing Gis

We are a dedicated group of professionals who have been in the forefront of the Geospatial industry since 1994. We have long been recognized in the geospatial community as the world's leading provider of global Ground Control Point (GCP) data, Our ability to collect precise ground control with GNSS survey in remote and difficult to access areas provides support to organizations that produce global image or mapping products. Our GCP archive of 40,000+ photo-ID GCPs provide off the shelf accurate data (up to 5cm) to enable our clients to produce consistent remotely sensed products quickly and at an affordable price. For areas difficult to access with terrestrial survey, we provide our Remotely Sensed GCP (RSGCP®) derived from SAR and Stereo Image extraction for 1m control anywhere on the globe. Contact us today to request a free sample of our GCP data.

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