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Table 8 Results of the validation exercise and comparison with Open Street Maps

From: Toward regional hazard risk assessment: a method to geospatially inventory critical coastal infrastructure applied to the Caribbean

% Polygon Overlap
Dataset Mean Range SD
Validation Exercise (# of mappers = 11, # of facilities = 8) 83.6 45.4 14.1
OSM (# of facilities = 4) 82.8 38.1 18.1