Metric Catchment Analyser
Description
This plugin takes a line-based network and point-based origin layer and calculated the distance from each segment within a given radius to each of the origins. The tool outputs the catchment as lines and as a concave hull polygon layer.
Installation
The plug-in can be installed from the QGIS Plugins Manager, and updates become automatically available once submitted to the QGIS plugins repository.
Software Requirements
- QGIS (2.0 or above) - http://www.qgis.org/en/site/
- Shapely - http://toblerity.org/shapely/
- SciPy - http://www.scipy.org