Blue Marble also references many of NOAA's National Geodetic Service libraries, tools and expertise along with other recognized international surveying associations where appropriate. We leverage our thirty years in business to provide the most reliable high-quality references for geodetic data to our customers.
The GeoCalc Geodetic Registry is a great resource for surveyors, geodesists, and GIS analysts concerned with accurate and reliable coordinate reference system definitions as well as the most accurate coordinate transformations. Contact our Sales Team to gain full access to a reliable tool for expert data processes and management.
For a limited time, the GeoCalc Geodetic Registry can be used at no cost but registration is required. Keep abreast of news, developments and technological advancement in the geomatics industry. We encourage you to subscribe to our weekly newsletter. Subscribers also receive a digital copy of our bi-monthly magazine. Download this article as a print friendly PDF and receive our weekly overview of the most important geomatics news and insightful articles and case studies.
Already subscribed or no desire to subscribe to our newsletter? Skip this step and head to the download directly. By submitting this form, you agree to our Terms of Service and Privacy Policy. Ofcourse we encourage you to share this article with your peers if you enjoyed reading it. Copy the URL below or share it on your social media of choice. This site uses cookies. Size: 7. In order to use the Ordnance Survey National Grid Transform of , you must first download these files.
Size: 3. In order to perform vertical datum transformations with OSGM02 other than Local Ellipsoid Height transformations , you must first download these grid shift files. In order to perform vertical datum transformations for the South Africa Geoid Model of , you must first download these vertical shift files. Please Note: Some local grid shift files are not freely available.
In these cases, you will need to contact your local government authority to discuss licensing that dataset. Once the dataset s have been licensed, they can be used in the Geographic Calculator and GeoCalc libraries.
Please review our Legacy Version and Authorization Policy here. Precise coordinate transformation for geodetic software developers. Download GeoCalc SDK For more information on products and pricing, please contact us using the information below the list of download items. GeoCalc 8. GeoCalc 7. NET Size: Sample Code. NET Sample Code.
0コメント