{"name": "Generalize Polygons", "package_name": "generalize", "description": "Topology-preserving polygon simplification using the weighted Visvalingam algorithm \u2014 no slivers, no gaps.", "about": "Reduces the vertex count of polygon layers while preserving shape and topology.\n\nShared borders between adjacent polygons are simplified exactly once, so both\nneighbours always receive the same simplified edge. This guarantees that no\nslivers, gaps, or overlaps are introduced \u2014 a property not provided by most\nstandard simplification tools.\n\nThe algorithm is based on the weighted Visvalingam-Whyatt method as used in\nMapShaper (mbloch/mapshaper). Triangle areas are weighted by the angle at the\ncentre vertex, so nearly-collinear points are removed first while\ngeometrically significant vertices are protected.\n\nYou can find the button in QGIS in the menu Vector > Generalize Polygons...\nor use the tools panel.", "homepage": "https://github.com/peppo/generalize", "repository": "https://github.com/peppo/generalize", "tracker": "https://github.com/peppo/generalize/issues", "author": "Peppo Herney", "tags": [], "downloads": 1246, "latest_version": "0.6.2", "versions": [{"version": "0.6.2", "experimental": false, "qgis_min": "3.40.0", "qgis_max": "4.99.0", "downloads": 830, "uploaded_by": "peppo", "upload_datetime": "2026-04-04T15:16:04.655719"}, {"version": "0.6.1", "experimental": false, "qgis_min": "3.40.0", "qgis_max": "4.99.0", "downloads": 166, "uploaded_by": "peppo", "upload_datetime": "2026-03-29T10:54:06.121425"}, {"version": "0.6.0", "experimental": false, "qgis_min": "3.40.0", "qgis_max": "4.99.0", "downloads": 58, "uploaded_by": "peppo", "upload_datetime": "2026-03-28T14:17:05.135691"}, {"version": "0.5.2", "experimental": false, "qgis_min": "3.40.0", "qgis_max": "3.99.0", "downloads": 52, "uploaded_by": "peppo", "upload_datetime": "2026-03-27T11:28:51.961818"}, {"version": "0.5.1", "experimental": false, "qgis_min": "3.40.0", "qgis_max": "3.99.0", "downloads": 140, "uploaded_by": "peppo", "upload_datetime": "2026-03-15T09:00:16.322534"}]}