Message 10132
TUFLOW FV
Available since version: 2026.2.0
Description
A feature in the SA point GIS layer has more than one vertex. SA point inputs must be single-point features. This typically indicates a multipoint feature has been created in the GIS layer.
Suggestions
Open the 2d_sa layer in GIS and check for multipoint features. If multipoint geometry objects are identified, split them into single point geometry.
More generally, ensure the 2d_sa point layer has been generated from an empty GIS layer using TUFLOW FV’s model initialisation process. Using this process helps ensure that supported geometry types are used. See the model initialisation section of the TUFLOW FV User Manual for more information.