Project: InaSAFE

Version: 4.0.0

Feature: Working with layer subsets

Since InaSAFE 4.0 now uses QGIS Layers for all the underlying analysis, we take advantage of this to provide the ability to use subsets (layer filters). This powerful capability means that you can now run the analysis with a specific subset of features. For example to do a flood on buildings analysis on schools only, we can filter a buildings layer to exclude all other building types and then run the analysis. This is demonstrated in the accompanying screencast, and the image below (which shows the report indicating only educational buildings). Note that the report numbers below are rounded to the nearest 10 units.

This feature was funded by DFAT/WB-GFDRR