{"name": "CrossSectionDigitizer", "package_name": "cross_section_digitizer", "description": "Georeference geological cross-section images and digitize subsurface features into 3D geographic coordinates.", "about": "CrossSectionDigitizer extracts spatial data from geological cross-sections, depth-migrated seismic sections, and other vertical images. Define image-to-section control points, tie the section to geographic locations, and digitize faults, horizons, or other features. Export digitized series as CSV or georeferenced 3D point layers, create a 3D polygon representing the image extent, and save project settings and digitized data as JSON.\nDeveloped as part of CRESCENT's tools for constructing complex 3D fault geometries. A modified Qgis2threejs plugin supports visualization of the georeferenced images, while Contours2Mesh supports subsequent fault-surface construction. These companion plugins are optional and are not required for digitizing or georeferencing. No additional Python packages beyond the QGIS Python environment are required.", "homepage": "https://cascadiaquakes.github.io/fault-geometry-building-tutorial/QGIS_plugin.html", "repository": "https://github.com/cascadiaquakes/cross_section_digitizer", "tracker": "https://github.com/cascadiaquakes/cross_section_digitizer/issues", "author": "Cascadia Regional Earthquake Science Center (CRESCENT)", "tags": ["geology", "cross sections", "digitizing", "georeferencing", "faults", "3d"], "downloads": 23, "latest_version": "1.1.1", "versions": [{"version": "1.1.1", "experimental": false, "qgis_min": "3.40.1", "qgis_max": "4.99.0", "downloads": 23, "uploaded_by": "cossatot", "upload_datetime": "2026-10-15T16:54:52.149613"}]}