User Forum of Software BASEMENT

pavithravenu

User

From: India

Registered: 2016-05-26

Posts: 7

Error message_ Basemesh Interpolation

Hi

while interpolating elevation mesh from elevation data(TIN), the following error has occurred in executing Python code,

     Traceback (most recent call last):
     File "C:/Users/Pavitra Venu/.qgis2/python/plugins\BASEmesh\interpolation\interpolation_dialog.py", line 139, in accept
     success = meshConv.readShape( elevationPoints, 'Z', elevationPolygons, None )
     File "C:/Users/Pavitra Venu/.qgis2/python/plugins\BASEmesh\tools\meshConversion.py", line 199, in readShape
      self.__mesh.addElement( elid, nodeIDs )
     File "C:/Users/Pavitra Venu/.qgis2/python/plugins\BASEmesh\tools\mesh.py", line 53, in addElement
      edges.append( EDGE( [self.__nodes[i1], self.__nodes[i2]] ) )
      KeyError: u'-1'

Please let me know how to solve this error.

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Thanks & Regards
V.Pavithra