TUFLOW Message 0253: Difference between revisions
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|alt_msg=NA
|type=[[ERROR]]
|message_desc=TUFLOW has been unable to read in an objects coordinates from a GIS layer. This could occur if there are null or corrupt geometries stored in the file. If using the GeoPackage file format, the message will also include "GPKG row no: <row number>" to allow the object to be easily found.
|suggestions=Find and remove null geometry objects from the layer by deleting the reported row number, or select in GIS e.g. using the 'remove null geometry tool' in QGIS (see <u>[https://docs.qgis.org/3.40/en/docs/user_manual/processing_algs/qgis/vectorgeometry.html#remove-null-geometries QGIS Documentation]</u> for details). Another option is to select all objects within the model area using a selection tool like 'Select Features by Area' (see <u>[https://docs.qgis.org/3.40/en/docs/user_manual/introduction/general_tools.html#selecting-manually-on-the-map-canvas QGIS Documentation]</u> for details) and saving the selection as a new layer. The selection tool should only select objects with valid geometry.
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If the issue persists, please contact [mailto:support@tuflow.com support@tuflow.com], with the log file (.tlf) and the GIS layer.
|uplink=[[0xxx_TUFLOW_Messages|0xxx Messages]]
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