Posted Thu, 28 May 2020 12:15:50 GMT by Maud Grandry
I'm trying to add a DEM as a background layer to a MIKE Hydro project but there seem to be a problem with the coordinate system !
The coordinate system of my DEM is Belgian Lambert 1972. I can find it as "Belge_Lambert_1972" in the list of coordinate systems for the map view, but, when I add the DEM, I'm asked if I want to change the map projection as the layer one is different from the current map projection. When I accept, I get this error message (see print screen attached), and noticed the map projection has been changed to "Belge 1972 / Belgian Lambert 72".
What is the issue exactly? What should I do to make it work?
Thank you for your help.
Posted Tue, 17 Aug 2021 09:53:51 GMT by Alicia Chong
Hi Maud,

Make sure that your MIKE Hydro model is using the same coordinate system as the DEM one. See attached image for clarification.

Good luck!

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