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Sharif Mahmud
Sharif Mahmud

Reputation: 21

NetLogo GIS extension: Unsupported file type 21 error

I have been trying a add a .shp file (point) in NetLogo, but it showing this error:

Extension exception: unsupported shape type 21 error while observer running GIS:LOAD-DATASET called by procedure SETUP called by Button 'Go'

Upvotes: 1

Views: 152

Answers (1)

Michael Entin
Michael Entin

Reputation: 7724

Type 21 is PointM - a point with measure (as part of geometry field, rather than as a separate field). Apparently NetLogo does not support this.

You can typically just remove M value from this file and convert geometry to regular Point, using GDAL ogr2ogr tool or many GIS systems, then try to load converted file to NetLogo.

Upvotes: 1

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