{"name": "TopoDrain", "package_name": "topo_drain", "version": "2.2.1", "experimental": false, "qgis_min": "3.0.0", "qgis_max": "3.99.0", "downloads": 351, "uploaded_by": "topodrain", "upload_datetime": "2026-09-05T02:52:06.340849", "changelog": "2.2.1 - CRS handling, progress reporting and stability fixes\n* Fixed false \"no CRS\" warnings/errors for QGIS-sourced vector inputs (outlet points, perimeters, etc.) without risking PyProj/PROJ crashes\n* Fixed algorithm abort on invalid (e.g. self-intersecting) perimeter geometries; invalid polygons are now auto-repaired\n2.0.0 - whitebox_workflows migration and algorithm I/O redesign\n* Migrated backend to whitebox_workflows (no standalone WhiteboxTools executable required anymore)\n* Create Valleys: added TRIB_RANK and TRIB_FACC attributes to valley lines output. Added perimeter as optional input.\n* Create Ridges: added TRIB_RANK and TRIB_FACC attributes to ridge lines output. Added perimeter as optional input.\n* Extract Main Valleys: updated to use TRIB_FACC attribute from new Create Valleys output for improved sorting\n* Extract Main Ridges: updated to use TRIB_FACC attribute from new Create Ridges output for improved sorting", "external_deps": null, "download_url": "https://plugins.qgis.org/plugins/topo_drain/version/2.2.1/download/"}