Topics   All   MacOS (Only)   Windows (Only)   Linux (Only, Not)   iOS (Only, Not)  
Components   Crossplatform Mac & Win   Server   Client   Old   Deprecated   Guides   Examples   Videos
New in version: 10.1   10.2   10.3   10.4   10.5   11.0   11.1   11.2   11.3   11.4    Statistic    FMM    Blog  


Transforms one coordinate.

Component Version macOS Windows Linux Server iOS SDK
Proj 10.1 ✅ Yes ✅ Yes ✅ Yes ✅ Yes ✅ Yes
MBS( "Proj.Transform"; Source Projection; Output Projection { ; X; Y; Z } )   More


Parameter Description Example Flags
Source Projection The definition string for the source projection. "+proj=longlat +datum=WGS84"
Output Projection The definition for the output projection. "+proj=utm +zone=31 +datum=WGS84"
X The x coordinate to transform. Optional
Y The y coordinate to transform. Optional
Z The z coordinate to transform.
Not used by all transformations.


Returns JSON or error.


Transforms one coordinate.

Example Databases

Blog Entries

Created 22nd January 2020, last changed 22nd January 2020

Proj.IsInitialized - QLPreviewPanel.AddContainer

Feedback: Report problem or ask question.

MBS Xojo PDF Plugins

Start Chat