{"id":57442,"name":"3D Forest","description":"Visualization, processing and analysis of Lidar point clouds, mainly focused on forest environment.","url":"https://github.com/VUKOZ-OEL/3d-forest","last_synced_at":"2026-04-16T23:30:25.339Z","repository":{"id":39452416,"uuid":"269546780","full_name":"VUKOZ-OEL/3d-forest","owner":"VUKOZ-OEL","description":"Visualization, processing and analysis of Lidar point clouds, mainly focused on forest environment. New version of 3D Forest. Process files with terabytes of data. Edit new point attributes. Simple addition of new features by plugins.","archived":false,"fork":false,"pushed_at":"2026-03-24T16:43:52.000Z","size":39731,"stargazers_count":84,"open_issues_count":6,"forks_count":13,"subscribers_count":6,"default_branch":"main","last_synced_at":"2026-03-28T15:42:08.308Z","etag":null,"topics":["3d","classification","cpp","cross-platform","data-analysis","desktop-application","editor","forest","gui","interactive-visualization","las","laser-scanning","lidar","opengl","plugins","point-cloud","qt","scientific-computing","segmentation","tree"],"latest_commit_sha":null,"homepage":"https://3dforest.eu","language":"C++","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"gpl-3.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/VUKOZ-OEL.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null}},"created_at":"2020-06-05T06:20:15.000Z","updated_at":"2026-03-26T06:22:49.000Z","dependencies_parsed_at":"2023-09-21T19:30:36.619Z","dependency_job_id":"34ff5520-084d-40d4-9ef4-b28bfa6de75d","html_url":"https://github.com/VUKOZ-OEL/3d-forest","commit_stats":{"total_commits":1176,"total_committers":3,"mean_commits":392.0,"dds":0.008503401360544172,"last_synced_commit":"5d66a697bbffb1c3a3c0bdba2ee56d1edb43642f"},"previous_names":[],"tags_count":5,"template":false,"template_full_name":null,"purl":"pkg:github/VUKOZ-OEL/3d-forest","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/VUKOZ-OEL%2F3d-forest","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/VUKOZ-OEL%2F3d-forest/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/VUKOZ-OEL%2F3d-forest/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/VUKOZ-OEL%2F3d-forest/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/VUKOZ-OEL","download_url":"https://codeload.github.com/VUKOZ-OEL/3d-forest/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/VUKOZ-OEL%2F3d-forest/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":31288350,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-04-01T13:12:26.723Z","status":"ssl_error","status_checked_at":"2026-04-01T13:12:25.102Z","response_time":53,"last_error":"SSL_read: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"owner":{"login":"VUKOZ-OEL","name":"The Silva Tarouca Research Institute","uuid":"69624981","kind":"organization","description":"Github web page of the Department of Forest Ecology","email":null,"website":"www.naturalforests.cz","location":"Czech Republic","twitter":"BluecatThe","company":null,"icon_url":"https://avatars.githubusercontent.com/u/69624981?v=4","repositories_count":4,"last_synced_at":"2023-03-08T13:38:00.900Z","metadata":{"has_sponsors_listing":false},"html_url":"https://github.com/VUKOZ-OEL","funding_links":[],"total_stars":null,"followers":null,"following":null,"created_at":"2022-11-18T05:16:16.164Z","updated_at":"2023-03-08T13:38:00.908Z","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/VUKOZ-OEL","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/VUKOZ-OEL/repositories"},"packages":[],"commits":{"id":1369511,"full_name":"VUKOZ-OEL/3d-forest","default_branch":"main","total_commits":1380,"total_committers":6,"total_bot_commits":0,"total_bot_committers":0,"mean_commits":230.0,"dds":0.01594202898550723,"past_year_total_commits":138,"past_year_total_committers":4,"past_year_total_bot_commits":0,"past_year_total_bot_committers":0,"past_year_mean_commits":34.5,"past_year_dds":0.08695652173913049,"last_synced_at":"2026-04-13T12:39:43.829Z","last_synced_commit":"bb88d98b2678b60dc475b358fa271aead44b6d75","created_at":"2023-09-13T14:57:15.223Z","updated_at":"2026-04-13T12:39:33.622Z","committers":[{"name":"Vaclav Bubnik","email":"vbubnik@email.cz","login":"VaclavBubnik","count":1358},{"name":"Jan Trochta","email":"j.trochta@gmail.com","login":"janekT","count":9},{"name":"Krůček Martin","email":"krucek@vukoz.cz","login":null,"count":9},{"name":"m-a-r-t-in","email":"krucek.martin@gmail.com","login":"m-a-r-t-in","count":2},{"name":"user","email":"user@turbo.local","login":null,"count":1},{"name":"Krůček Martin","email":"martin.krucek@vuk.gov.cz","login":null,"count":1}],"past_year_committers":[{"name":"Vaclav Bubnik","email":"vbubnik@email.cz","login":"VaclavBubnik","count":126},{"name":"Krůček Martin","email":"krucek@vukoz.cz","login":null,"count":9},{"name":"m-a-r-t-in","email":"krucek.martin@gmail.com","login":"m-a-r-t-in","count":2},{"name":"Krůček Martin","email":"martin.krucek@vuk.gov.cz","login":null,"count":1}],"commits_url":"https://commits.ecosyste.ms/api/v1/hosts/GitHub/repositories/VUKOZ-OEL%2F3d-forest/commits","host":{"name":"GitHub","url":"https://github.com","kind":"github","last_synced_at":"2026-04-15T00:00:09.512Z","repositories_count":6213589,"commits_count":900137604,"contributors_count":34924064,"owners_count":1144686,"icon_url":"https://github.com/github.png","host_url":"https://commits.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://commits.ecosyste.ms/api/v1/hosts/GitHub/repositories"}},"issues_stats":{"full_name":"VUKOZ-OEL/3d-forest","html_url":"https://github.com/VUKOZ-OEL/3d-forest","last_synced_at":"2026-01-22T11:56:23.122Z","status":"error","issues_count":10,"pull_requests_count":0,"avg_time_to_close_issue":17882495.666666668,"avg_time_to_close_pull_request":null,"issues_closed_count":6,"pull_requests_closed_count":0,"pull_request_authors_count":0,"issue_authors_count":7,"avg_comments_per_issue":2.0,"avg_comments_per_pull_request":null,"merged_pull_requests_count":0,"bot_issues_count":0,"bot_pull_requests_count":0,"past_year_issues_count":2,"past_year_pull_requests_count":0,"past_year_avg_time_to_close_issue":null,"past_year_avg_time_to_close_pull_request":null,"past_year_issues_closed_count":0,"past_year_pull_requests_closed_count":0,"past_year_pull_request_authors_count":0,"past_year_issue_authors_count":1,"past_year_avg_comments_per_issue":0.0,"past_year_avg_comments_per_pull_request":null,"past_year_bot_issues_count":0,"past_year_bot_pull_requests_count":0,"past_year_merged_pull_requests_count":0,"created_at":"2023-09-13T14:57:41.688Z","updated_at":"2026-01-22T11:56:23.122Z","repository_url":"https://issues.ecosyste.ms/api/v1/hosts/GitHub/repositories/VUKOZ-OEL%2F3d-forest","issues_url":"https://issues.ecosyste.ms/api/v1/hosts/GitHub/repositories/VUKOZ-OEL%2F3d-forest/issues","issue_labels_count":{"bug":1},"pull_request_labels_count":{},"issue_author_associations_count":{"NONE":10},"pull_request_author_associations_count":{},"issue_authors":{"m-a-r-t-in":3,"Guoc0529":2,"ulimaps":1,"ionkarolos":1,"Rotoslider":1,"Casual2017":1,"sobhonium":1},"pull_request_authors":{},"host":{"name":"GitHub","url":"https://github.com","kind":"github","last_synced_at":"2026-04-15T00:00:09.535Z","repositories_count":14276247,"issues_count":34607659,"pull_requests_count":113244480,"authors_count":11235429,"icon_url":"https://github.com/github.png","host_url":"https://issues.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://issues.ecosyste.ms/api/v1/hosts/GitHub/repositories","owners_url":"https://issues.ecosyste.ms/api/v1/hosts/GitHub/owners","authors_url":"https://issues.ecosyste.ms/api/v1/hosts/GitHub/authors"},"past_year_issue_labels_count":{},"past_year_pull_request_labels_count":{},"past_year_issue_author_associations_count":{},"past_year_pull_request_author_associations_count":{},"past_year_issue_authors":{},"past_year_pull_request_authors":{},"maintainers":[],"active_maintainers":[]},"events":{"total":{"IssuesEvent":7,"WatchEvent":15,"IssueCommentEvent":7,"PushEvent":121},"last_year":{"IssuesEvent":1,"WatchEvent":5,"PushEvent":60}},"keywords":["3d","classification","cpp","cross-platform","data-analysis","desktop-application","editor","forest","gui","interactive-visualization","las","laser-scanning","lidar","opengl","plugins","point-cloud","qt","scientific-computing","segmentation","tree"],"dependencies":[],"score":6.2915691395583195,"created_at":"2023-09-13T13:25:36.408Z","updated_at":"2026-04-16T23:30:25.343Z","avatar_url":"https://github.com/VUKOZ-OEL.png","language":"C++","category":"Biosphere","sub_category":"Forest Remote Sensing","monthly_downloads":0,"total_dependent_repos":0,"total_dependent_packages":0,"readme":"\u003cdiv align=\"center\"\u003e\n\u003cimg width=\"100%\" src=\"https://raw.githubusercontent.com/VUKOZ-OEL/3d-forest/main/doc/images/3d-forest.png\"\u003e\u003c/a\u003e\n\u003c/div\u003e\n\n# 3D Forest\n3D Forest is software for analysis of Lidar data from forest environment.\n\nCopyright 2020-Present VUKOZ\nBlue Cat team and other authors\n\n## License\n3D Forest is released under the GPLv3 license.\nSee [LICENSE](LICENSE) for more information.\n\n## Documentation\nHTML [Documentation](https://vukoz-oel.github.io/3d-forest-documentation/3d-forest-user-manual.html)\nwith User Manual and Developer Guide.\n\n## Tools and Algorithms\n- [Ground Classification](https://vukoz-oel.github.io/3d-forest-documentation/3d-forest-user-manual.html#tools-classification)\n- [Point Descriptor](https://vukoz-oel.github.io/3d-forest-documentation/3d-forest-user-manual.html#tools-descriptor)\n- [Point Elevation, Height Above Ground](https://vukoz-oel.github.io/3d-forest-documentation/3d-forest-user-manual.html#tools-elevation)\n- [Tree Segmentation](https://vukoz-oel.github.io/3d-forest-documentation/3d-forest-user-manual.html#tools-segmentation)\n\n## Build\nThe code uses C++17, CMake, Qt5 or Qt6 and OpenGL.\n```\n    \u003e mkdir build\n    \u003e cd build\n    \u003e cmake -G \"MinGW Makefiles\" .. -DCMAKE_INSTALL_PREFIX=..\n    \u003e mingw32-make\n    \u003e mingw32-make install\n```\n\n## Build Instructions\nThe code uses C++17 and CMake. Qt5 or Qt6 and OpenGL are required to build desktop application.\nThe build process generates desktop application with graphical user interface and command line tools.\nSee [INSTALL](INSTALL) for more information.\n\n- [Windows MinGW](https://vukoz-oel.github.io/3d-forest-documentation/3d-forest-developer-guide.html#build-windows-make) build from source code\n- [Windows Visual Studio](https://vukoz-oel.github.io/3d-forest-documentation/3d-forest-developer-guide.html#build-windows-visual-studio) build from source code\n- [Linux](https://vukoz-oel.github.io/3d-forest-documentation/3d-forest-developer-guide.html#build-linux-make) build from source code\n- [macOS / Mac OS X](https://vukoz-oel.github.io/3d-forest-documentation/3d-forest-developer-guide.html#build-macos-make) build from source code\n\n## Third-Party Libraries\n3D Forest source code includes several third-party libraries which are stored\nunder 3rdparty directory. This approach allows to use compatible versions of\nthird-party libraries **without downloading and installation** of each library.\n\n- CDT (Jan 18, 2025), library for constrained Delaunay triangulation.\n- convhull_3d (Jan 12, 2025), 3-D quickhull algorithm.\n- ctk widgets: ctkRangeSlider (Jul 27, 2018), A slider that has 2 input values.\n- delaunator-cpp (Oct 6, 2018), Delaunay triangulation of 2D points.\n- eigen (3.4.0), Template library for linear algebra.\n- libigl (2.4.0), A simple geometry processing library.\n- stb_image_write (v1.16), stb single-file public domain libraries for C++.\n- octree (0.1-icra), Index-based Octree implementation.\n- parts of Point Cloud Library (1.12.1) in pcdio (Nov 24, 2024).\n\n## Known Issues\nThis software is currently in development.\n\n# Support\n## Links\n\nSome useful links:\n\n- [3D Forest web site](https://www.3dforest.eu/)\n\n## Source Code sitemap\n```\nCMakeLists.txt     - CMake top-level file.\nINSTALL            - Installation and building instructions.\nLICENSE            - The GPL license.\nREADME.md          - Project summary.\n\n3rdparty/          - 3rd party libraries.\nbin/               - 3D Forest binaries. CMake install destination directory.\nbuild/             - CMake build directory.\ncmake/             - CMake settings.\ndata/              - Example data files.\ndoc/               - Documentation.\nsrc/               - Source code.\n```","funding_links":[],"readme_doi_urls":[],"works":{},"citation_counts":{},"total_citations":0,"keywords_from_contributors":[],"project_url":"https://ost.ecosyste.ms/api/v1/projects/57442","html_url":"https://ost.ecosyste.ms/projects/57442"}