{"name": "ProfileMaster", "package_name": "ProfileMaster", "description": "Longitudinal profiles, cross-sections, 3D axis, DTM buffer and contour lines from vector alignments or loaded QGIS layers over Digital Terrain Models. / Perfiles longitudinales, transversales, eje 3D, buffer MDT y curvas de nivel desde archivos o capas cargadas en QGIS.", "about": "QGIS plugin to generate topographic longitudinal profiles from vector alignments\r\nand Digital Terrain Models (GeoTIFF, ASC, IMG, BIL, FLT, DEM, HGT \u2014 any GDAL-supported format).\r\n\r\nSupported alignment formats: DXF, SHP, KML, KMZ, GeoPackage, GML, GPX, GeoJSON.\r\nAutomatic CRS reprojection (e.g. WGS84 axis over UTM DTM).\r\n\r\nMain features:\r\n- DTM and alignment can be loaded from file/folder OR selected directly from layers already loaded in the QGIS project.\r\n- Smart DTM cache: scans folder once, reuses the index for subsequent runs.\r\n- Automatic detection of DTM tiles intersecting the alignment.\r\n- Bilinear interpolation of terrain elevations along the axis.\r\n- Configurable segmentation interval (e.g. 1 m for smooth profiles).\r\n- Longitudinal profile in standard topographic style: terrain line, comparison plane,\r\npartial/total distances in PK format (0+860) and elevations at original vertices.\r\n- Independent horizontal and vertical scales.\r\n- Automatic or fixed comparison plane.\r\n- DXF export with polylines, annotations and data table (guitar).\r\n- CSV export with partial/total distances and elevations.\r\n- Cross-section profiles: configurable spacing, width and scale. DXF grid layout\r\nwith terrain, axis, PK, comparison plane and elevation table.\r\n- 3D axis export: original vertices with PK labels (horizontal text, no Z annotation)\r\nplus optional clean 3D polyline draped on DTM at segmentation interval.\r\n- DTM buffer export: GeoTIFF clipped to alignment bounding box + buffer, LZW-compressed.\r\n- Contour lines: DXF with normal and master contours, Chaikin smoothing,\r\nand minimum-length filter to suppress tiny closed contours.", "homepage": "https://github.com/kmlidar/ProfileMaster", "repository": "https://github.com/kmlidar/ProfileMaster", "tracker": "https://github.com/kmlidar/ProfileMaster/issues", "author": "Kiko Molina", "tags": ["profile", "kml", "dem", "topography", "terrain", "dtm", "shp", "dxf", "cross section", "contour", "geotiff", "contour lines", "mdt", "alignment", "curvas de nivel", "longitudinal profile", "trazado", "road profile", "perfil longitudinal", "transversal", "3d axis"], "downloads": 42, "latest_version": "1.2.0", "versions": [{"version": "1.2.0", "experimental": false, "qgis_min": "3.16.0", "qgis_max": "4.99.0", "downloads": 42, "uploaded_by": "kmlidar", "upload_datetime": "2026-06-30T05:40:39.957072"}]}