AnsweredAssumed Answered

Extract roof form tool-error

Question asked by s6039758@utwente.nl_utwente on Feb 26, 2020
Latest reply on Mar 10, 2020 by s6039758@utwente.nl_utwente



I'm using extract roof tool from local government 3D basemaps. During task segment roof, the option for building footprints turn error (have red cross) after I added the elevation surface (DSM).


The error:

ValueError could not convert string to float: '0,200000'

I changed several times the building polygon with others but it didn't work.


I wonder what's the cause is. Could you please help?