Flood Inundation Extent Models show the areas affected (either inundated or surrounded by water) during different flood / dam break scenarios. This dataset was developed from studies undertaken by Hydro Tasmania, TasWater and DPIPWE.

This dataset is a compilation of different datasets developed using different modelling techniques, therefore refer to individual modelling scenario metadata documents for further details. The files supplied to ES-GIS were in a number of differing formats with different projections that were processed through Feature Manipulation Engine (FME) before being stored in an ArcSDE environment.

Position Accuracy: Refer to individual modelling scenario metadata documents for further details. Attribute Accuracy: Refer to individual modelling scenario metadata documents for further details. Logical Consistency: Refer to individual modelling scenario metadata documents for further details. As a part of the uploading process, self intersects and null geometries were removed from the source datasets, however, other topological and logical consistency errors may still exist. Completeness: Refer to individual modelling scenario metadata documents for further details. Additional: For technical interpretation or an explanation of the methodology used to generate a particular scenario/study contact the relevant custodian, Hydro Tasmania, TasWater or DPIPWE.