Project: InaSAFE
Version: 3.3.0
This tool will allow you to fetch a live snapshot of the PetaJakarta.org flood status and save it as a shapefile (complete with keywords ready for use in InaSAFE). The downloaded layer can automatically be named to include the date and time of the download - useful for comparing flood affected areas over time. PetaJakarta provides a number of different downloadable products. For this tool we use the areas [officially considered flooded[(https://petajakarta.org/banjir/en/data/v2/#flooded), where each polygon is rated according to this table:
State | Description -------|--------------------------------- 0 | Not flooded 1 | Use caution 2 | Water depth from 0-70cm 3 | Water depth from 71-140cm 4 | Water depth > 140cm
InaSAFE can use flooded areas either as 'wet/dry' areas or as 'high/medium/low' hazard areas. We have opted to provide metadata using the second scheme with the following mappings:
State | Hazard level -------|------------- 0 | Low 1 | Low 2 | Low 3 | Medium 4 | High
You can adjust these classifications as needed by using the InaSAFE keywords wizard. Lastly note that the PetaJakarta tool is specific to Jakarta. It can be found in ``plugins -> InaSAFE -> Add PetaJakarta Flood Layer```
This feature was funded by DFAT/DMInnovation
This feature was developed by Kartoza