LINZ Geodetic Database

Our geodetic mark data can be accessed and downloaded from the LINZ Geodetic Database, LINZ Data Service or KML Service.

Information about geodetic marks can be found on the LINZ Geodetic Database (GDB) by searching for a geodetic code, name or location.

LINZ Geodetic Database

To download information on a small number of geodetic marks, use the LINZ Geodetic Database:

  • Select or search for the relevant marks and click ‘Save for Download’.
  • Click ‘Display saved marks’.
  • Click ‘Download saved marks’.  
  • Change the output file by clicking the ‘Select attributes’ button.  
  • Click the ‘Download CSV file’ button to download the file.