{"name": "LasBuildSeg", "package_name": "las_build_seg", "description": "An automated building footprint extraction pipeline and Python library from LiDAR point clouds.", "about": "LasBuildSeg is an automated processing pipeline and Python library designed for extracting accurate building footprints from LiDAR point cloud data (.las/.laz format). Key Features & Workflow: \u2022 Automatically calculates adaptive height and TRI (Terrain Ruggedness Index) thresholds based on coarse-scale nDHM analysis. \u2022 Utilizes CSF (Cloth Simulation Filter) for robust ground filtering and DTM generation. \u2022 Implements morphological opening and FXAA-style edge smoothing for noise reduction. \u2022 Offers advanced false-positive elimination tools, including height variance, convex hull ratio, and elongation filters. \u2022 Supports per-connected-component alpha shape extraction to prevent vegetation merging and deliver crisp building boundaries. \u2022 Exports ready-to-use vector footprints reprojected into Web Mercator (EPSG:3857) alongside debug layers for threshold tuning.", "homepage": "https://github.com/mertcanerdem/LasBuildSeg", "repository": "https://github.com/mertcanerdem/LasBuildSeg", "tracker": "https://github.com/mertcanerdem/LasBuildSeg/issues", "author": "Mertcan Erdem-Berk Anbaro\u011flu", "tags": ["python", "lidar", "laz", "las", "pointcloud", "geomatics", "building-extraction"], "downloads": 207, "latest_version": "0.3.7", "versions": [{"version": "0.3.7", "experimental": true, "qgis_min": "3.4.0", "qgis_max": "3.99.0", "downloads": 43, "uploaded_by": "MertcanErdem", "upload_datetime": "2026-06-23T06:20:28.090369"}, {"version": "0.3.6", "experimental": true, "qgis_min": "3.4.0", "qgis_max": "3.99.0", "downloads": 43, "uploaded_by": "MertcanErdem", "upload_datetime": "2026-06-20T09:35:01.821431"}, {"version": "0.3.4", "experimental": true, "qgis_min": "3.4.0", "qgis_max": "3.99.0", "downloads": 28, "uploaded_by": "MertcanErdem", "upload_datetime": "2026-06-18T06:22:43.505113"}, {"version": "0.3.2", "experimental": true, "qgis_min": "3.4.0", "qgis_max": "3.99.0", "downloads": 15, "uploaded_by": "MertcanErdem", "upload_datetime": "2026-06-18T05:52:54.551991"}, {"version": "0.3.1", "experimental": true, "qgis_min": "3.4.0", "qgis_max": "3.99.0", "downloads": 20, "uploaded_by": "MertcanErdem", "upload_datetime": "2026-06-18T03:36:36.174440"}, {"version": "0.3", "experimental": true, "qgis_min": "3.4.0", "qgis_max": "3.99.0", "downloads": 42, "uploaded_by": "MertcanErdem", "upload_datetime": "2026-06-13T15:47:34.964049"}]}