Lands terrain with precision

[GabrielB (Gabriel Bouzelos)]

Hello,

in case of creating a terrain from points and contour lines:

How can we respect accurately specific points’ height?

I’ve got a survey, with measured points’ height and generated the contour lines.

The result terrain does not respect the points with * in the screenshot below.

How can we achieve high precision levels in lands design? Can we accurately work on precise placement of roads etc with simplified geometry instead of mesh upon or with lands terrains?

[fsalla (Francesc Salla)]

Hi @GabrielB are those points marked with * included in the terrain elevation data? can you share that file so we can take a closer look?
The precision of the Lands Design terrain according to the elevation data is related to the terrain cell size and other parameters. The smaller the cell size is, the more accurate the terrain will be.