Are Feature Agreement Statistics Alone Sufficient to Validate Modelled Flood Extent Quality? A Study on Three Swedish Rivers Using Different Digital Elevation Model Resolutions
Table 2
Different flood verification measures implemented for raster and vector data (revised from Hunter [9]).
Verification measures
Binary classification (raster-based)
Areal size (vector-based)
Values
Feature agreement statistics:
0 to 1
−1 to 1
−1 to 1
−1 to 1
Hit rate/probability of detection (POD)
0 to 1
Probability of false detection (POFD)/false alarm rate