User Forum of Software BASEMENT

Schneider

User

From: Stuttgart

Registered: 2021-12-16

Posts: 4

adjust cell size in basemesh

Hi,

I am a new user of Basement and want to create a mesh in QGIS using Basemesh 2. This works, but my cells are too big and I can't get them smaller. Unfortunately, defining smaller areas in the"max area field" in "regions" does not change the size of the cells. (regionpoints are of course created in the regions and a value for max_area is defined)
Even if I decrease the cell size in "maximum area constraint" it does not affect the cells in the mesh.  I have set my minimum angle constraint to 28. 
Can anyone help me with the reason for this?

Thanks
Jonathan

Matteo Facchini

Developer

From: Trento

Registered: 2014-09-05

Posts: 286

Re: adjust cell size in basemesh

Hi Jonathan,

can you somehow upload an example of your input shape files?

It could be that there are some issues with the breaklines/stringdefs.

Best,
Matteo

Schneider

User

From: Stuttgart

Registered: 2021-12-16

Posts: 4

Re: adjust cell size in basemesh

Hi Matteo,

thanks for your answer.
I found the problem already, it was the coordiante system (KBS) that wasn't metric...

Best,
Jonathan