How to create a CRS for Mauritius?

Requirements

TcpGPS v2.9.0+

Objective

Create a Coordinate Reference System, for Mauritius, with the new geodesy module included in version 2.9 of TcpGPS.

Details

Create a new project.

Tap on the button on the right of the CRS (Coordinate Reference System) label, to open the screen of predefined coordinate systems.

Tap on the + button to open the screen where the parameters of a new coordinate system are selected.

Select USER as Authority.

Open the list under the CRS label and select one of the following CRS:

• USER:MU_GDM2008_LGM2012 for Local Grid of Mauritius 2012, based on datum GDM 2008

• USER:MU_GDM2008_MGM2008 for Map Grid of Mauritius 2008, based on datum GDM 2008

In the Coordinate operations list, select the one and only available option and click the OK button.

Enter a name for the coordinate system and tap the OK button.

The coordinate system will be available in the coordinate system list.

Select the coordinate system and tap the OK button.

The project will be configured with the new coordinate system.