{"name": "Hydrological Analysis Stream Network", "package_name": "hydrological_analysis", "description": "Algorithm for hydrological analysis that generates the drainage network from a digital terrain model (DTM)", "about": "Algorithm for hydrological analysis that generates the drainage network from a digital terrain model (DTM).\n\nMain feautures:\n- Vector stream network (raw and smoothed)\n- Drainage directions\n- Topographic index ln(a/tan(b))\n- Half basins.\n\nMain steps:\n1) Fill sinks (Wang & Liu algorithm)\n2) Flow calculation and stream delineation\n3) Raster to vector conversion\n4) Geometry smoothing", "homepage": "https://github.com/pinogcosentino/Hydrological-Analysis-Stream-Network", "repository": "https://github.com/pinogcosentino/Hydrological-Analysis-Stream-Network", "tracker": "https://github.com/pinogcosentino/Hydrological-Analysis-Stream-Network/issues", "author": "Giuseppe Cosentino (Pino), Francesco Pennica", "tags": ["python", "geology", "hydrology", "geoprocessing", "hazard"], "downloads": 3745, "latest_version": "2.0.1", "versions": [{"version": "2.0.1", "experimental": false, "qgis_min": "3.16.0", "qgis_max": "4.99.0", "downloads": 3138, "uploaded_by": "ls04ms", "upload_datetime": "2026-03-13T08:37:50.492116"}, {"version": "2.0.0", "experimental": false, "qgis_min": "3.16.0", "qgis_max": "4.99.0", "downloads": 250, "uploaded_by": "ls04ms", "upload_datetime": "2026-03-11T06:12:26.614488"}, {"version": "1.1.1", "experimental": false, "qgis_min": "3.44.7", "qgis_max": "3.99.0", "downloads": 357, "uploaded_by": "ls04ms", "upload_datetime": "2026-02-08T10:18:34.484934"}]}