open TELEMAC-MASCARET The mathematically superior suite of solvers

I was wondering if it's possible to export the results file in Blender in order to achieve some rendering. I thought a good way to do so is to import the variables needed in Gis, as nodes for example, then create a Tin from it and, finally, a raster. I downloaded the blender plugin that allow to import georaster, but I don't know why, this strategy doesn't work... Any better idea?

Thanks

Daniele

P.S.
Had someone tried to import .asc files in blender?