i have a project was created with ( WGS 1984 ) Coordinate System
and have a lot of things
and i want to change the Coordinate system to ( Purple Belt )
is this changing will change the position of the data entire the project?
how can i change it ?
thanks very much
@TahaRabeaElqalamoshy you don't need to change the coordinate system of your layers to Purple Belt if you don't want to, just change the coordinate system of your data frame:
1. Right Mouse Click on your Map (data frame) and select Properties > Coordinate Systems.
2. Then in the search, type purple belt, and navigate to select the coordinate system.
3. Then select transformations and confirm you have a transformation applied.
All your WGS84 data will be reprojected on-the-fly into Purple Belt. 👍