Traceable geodetic coordinate conversion
Convert and project spatial data between global reference frames, national datums, and local grids. Fast, rigorous, and EPSG-compliant.
Bridge the gap between GNSS and local maps
GNSS positioning engines natively output 3D coordinates in global earth-centered earth-fixed (ECEF) frames like ITRF or WGS84. Axis provides the rigorous mathematical transformations required to project these into actionable local engineering grids.
Supported systems and capabilities
- Datum transformations across global (WGS84, ITRF) and continental (ETRS89, NAD83, CGCS2000) frames
- Projection mapping to Universal Transverse Mercator (UTM), Gauss-Krüger, and Web Mercator
- Conversion between Cartesian (X,Y,Z) and Geodetic (Latitude, Longitude, Ellipsoidal Height)
- Batch processing via CSV and Excel uploads
- Transparent EPSG operation paths for compliance auditing
Common questions
Does it support height transformations?
Yes, Axis supports conversions between ellipsoidal heights and localized orthometric heights when appropriate geoid models are specified.
Can I convert thousands of points at once?
Yes. The batch conversion tool accepts CSV and Excel files for high-throughput campaign transformations.
Related technical guides
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Convert Coordinates