Just translating message...

Hello With the "Sandbox" tool I used the "from scratch" tool and then "shaped" my terrain.

@unknownuser said:

Hello With the "Sandbox" tool I used the "from scratch" tool and then "shaped" my terrain.

I would now like to project a path on this land to fill the area of the path with another texture.

When I used "From scratch" my land is in the form of a grid, and the stops therefore create multiple faces. So it is very complex to fill each face.

If I had used the tool "From the contours" I would have only had the stops of the projected drawing and therefore the faces would have been curved but unified. I wish I could get the same result "from scratch". is that possible?

Thank you for your answers.