GDA 2020 Projections

The Australian GDA 2020 were added as a datum (datum code #1028) in the MapInfo 16.0.3 patch (including NTv2 support) -

Note by default the NTv2 grid shift support is disabled for GDA2020 in MapInfo Pro. To enable it, you will need to open and modify the relevant setting in the file -
C:\Program Files\MapInfo\Professional\NTv2.xml

Change the <Enabled> value to true for both of  the lines below GDA94_GDA2020_conformal_and_distortion.gsb -
<GridFile>GDA94_GDA2020_conformal_and_distortion.gsb</GridFile>
      <Enabled>true</Enabled>


Then reprojecting your data using MapInfo's Save Copy As (for vectors) or the Raster menu tools.

Currently, NTv2 support for GDA2020 is not available in Discover tools.  But it will be available in the Discover 20.6 version or later.




Would you like to...

Print this page Print this page

Email this page Email this page

Post a comment Post a comment

Subscribe me

Remove Highlighting Remove Highlighting

Edit this article

User Opinions (2 votes)

100% thumbs up 0% thumbs down

How would you rate this article?




Thank you for rating this article.

Related Articles

Attachments

No attachments were found.

Last Updated on: 6th of August, 2020