iwfm.gis.shp_add_field¶ iwfm.gis.shp_add_field(shapefilename, field_name='TEST', type='F', length=8, prec=5)[source]¶ Add a field to a shapefile with PyShp. Parameters: shapefilename (str) – shapefile name field_name (str) – field name, default=’test’ type (str, default='F') – field type length (int, default=8) – field length prec (int, default=5) – field Precision Return type: nothing