Flood Risk in Lower São Francisco River Area (2)

Find

Finished

Brazil

Canoa de Tolda

Jan 25, 2023

Flood Risk in Lower São Francisco River Area (2)

Project overview

Please help to identify buildings in flood risk areas on both banks of the lower stretch of the São Francisco River. This will allow the identification of populations at risk in the event of extreme events in this region. MapSãoFrancisco aims to produce precise, irrefutable maps of these areas which will enable civil society organizations to demand recognition of this map data in official cartographies.

668

km²

Contributors

Project Completion

100% completed

Last updated: Oct 7, 2024, 12:12:24 AM

Download the data

Below you'll find the data downloads for this MapSwipe project, including a GeoJSON file that can be imported into the HOT Tasking Manager for more detailed mapping of the area. If you need more information or if you have a special request related to MapSwipe data get in contact with the team at the Heidelberg Institute for Geoinformation Technology

Aggregated Results

Aggregated Results. This gives you the unfiltered MapSwipe results aggregated on the task level. This is most suited if you want to apply some custom data processing with the MapSwipe data, e.g. select only specific tasks. Check our documentation for more details. (Note that you need to unzip this .gz file before you can use it.)

csv

1.2 MB

Download

Aggregated Results (with Geometry)

geojson

1.2 MB

Download

HOT Tasking Manager Geometries

This dataset contains shapes that are ready to use in the HOT Tasking Manager. Currently, the geometries consist of maximum 15 MapSwipe Tasks, where at least 35% of all users indicated the presence of a building by classifying as "yes" or "maybe"

geojson

0.2 MB

Download

Moderate to High Agreement Yes Maybe Geometries

This dataset contains all results where at least 35% of users submitted a "yes" or "maybe" classification. The output dataset depicts the union of all selected results.

geojson

0.4 MB

Download

Groups

Groups. (Note that you need to unzip this .gz file before you can use it.)

csv

5.3 kB

Download

History

geojson

0.7 kB

Download

Results

This gives you the unfiltered MapSwipe results. (Note that you need to unzip this .gz file before you can use it.)

csv

0.8 MB

Download

Tasks

Tasks. (Note that you need to unzip this .gz file before you can use it.)

csv

0.9 MB

Download

Users

This dataset contains information on the individual contributions per user. This tells you for instance the most active users of this project. (Note that you need to unzip this .gz file before you can use it.)

csv

4.4 kB

Download

Area of Interest

This dataset contains information on the project region.

geojson

57.1 kB

Download

Our license

This project is part of the OpenStreetMap community. The goal is high-quality geographical data, freely accessible and available to everyone. OSM’s reciprocal license protects the data from being appropriated by services that do not share back to OSM.

MapSwipe is released under a "liberal" non-reciprocal license (Creative Commons Attribution). Whenever you want to use the data, just make sure to credit the MapSwipe contributors.