{"guid":"a7c2f08b-8c97-56e0-a09f-e89fbd1ce051","title":"COPC, das neue cloudoptimierte Format für Point Clouds","subtitle":null,"slug":"fossgis2023-23867-copc-das-neue-cloudoptimierte-format-fr-point-clouds","link":"https://pretalx.com/fossgis2023/talk/KMDXWJ/","description":"Neben dem bereits etablierten Format COG für Cloud-optimized GeoTIFFs finden cloudoptimierte Formate auch für andere Anwendungen immer mehr Interesse. Für Point Cloud Daten existiert das COPC Format (https://copc.io/), welches auf dem bewährten offenen LASzip Format für verlustfrei komprimierte LIDAR-Daten aufbaut. Wie COGs sind die Daten rückwärtskompatibel, was die Implementation stark vereinfacht und die Adaption fördert.\n\nNeben der guten Unterstützung sowohl von Online- als auch Offlinenutzung ist der Zugriff ohne spezialisierte Geoservices ein weiterer Vorteil von cloudoptimierten Datenformaten. Ein Standard-Webserver genügt, womit die Skalierbarkeit wesentlich vereinfacht wird.","original_language":"deu","persons":["Pirmin Kalberer"],"tags":["fossgis2023","23867","2023","3D, Drohnen, LIDAR"],"view_count":125,"promoted":false,"date":"2023-03-16T14:00:00.000+01:00","release_date":"2023-03-16T00:00:00.000+01:00","updated_at":"2026-03-25T14:00:07.836+01:00","length":1381,"duration":1381,"thumb_url":"https://static.media.ccc.de/media/events/fossgis/2023/23867-a7c2f08b-8c97-56e0-a09f-e89fbd1ce051.jpg","poster_url":"https://static.media.ccc.de/media/events/fossgis/2023/23867-a7c2f08b-8c97-56e0-a09f-e89fbd1ce051_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/fossgis/2023/23867-a7c2f08b-8c97-56e0-a09f-e89fbd1ce051.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/fossgis/2023/23867-a7c2f08b-8c97-56e0-a09f-e89fbd1ce051.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/fossgis2023-23867-copc-das-neue-cloudoptimierte-format-fr-point-clouds","url":"https://api.media.ccc.de/public/events/a7c2f08b-8c97-56e0-a09f-e89fbd1ce051","conference_title":"FOSSGIS 2023","conference_url":"https://api.media.ccc.de/public/conferences/fossgis2023","related":[],"recordings":[{"size":123,"length":1381,"mime_type":"video/webm","language":"deu","filename":"fossgis2023-23867-deu-COPC_das_neue_cloudoptimierte_Format_fuer_Point_Clouds_webm-hd.webm","state":"new","folder":"webm-hd","high_quality":true,"width":1920,"height":1080,"updated_at":"2023-03-16T19:05:06.945+01:00","recording_url":"https://cdn.media.ccc.de/events/fossgis/2023/webm-hd/fossgis2023-23867-deu-COPC_das_neue_cloudoptimierte_Format_fuer_Point_Clouds_webm-hd.webm","url":"https://api.media.ccc.de/public/recordings/65417","event_url":"https://api.media.ccc.de/public/events/a7c2f08b-8c97-56e0-a09f-e89fbd1ce051","conference_url":"https://api.media.ccc.de/public/conferences/fossgis2023"},{"size":51,"length":1381,"mime_type":"video/webm","language":"deu","filename":"fossgis2023-23867-deu-COPC_das_neue_cloudoptimierte_Format_fuer_Point_Clouds_webm-sd.webm","state":"new","folder":"webm-sd","high_quality":false,"width":720,"height":576,"updated_at":"2023-03-16T18:29:54.343+01:00","recording_url":"https://cdn.media.ccc.de/events/fossgis/2023/webm-sd/fossgis2023-23867-deu-COPC_das_neue_cloudoptimierte_Format_fuer_Point_Clouds_webm-sd.webm","url":"https://api.media.ccc.de/public/recordings/65400","event_url":"https://api.media.ccc.de/public/events/a7c2f08b-8c97-56e0-a09f-e89fbd1ce051","conference_url":"https://api.media.ccc.de/public/conferences/fossgis2023"},{"size":40,"length":1381,"mime_type":"video/mp4","language":"deu","filename":"fossgis2023-23867-deu-COPC_das_neue_cloudoptimierte_Format_fuer_Point_Clouds_sd.mp4","state":"new","folder":"h264-sd","high_quality":false,"width":720,"height":576,"updated_at":"2023-03-16T18:17:04.043+01:00","recording_url":"https://cdn.media.ccc.de/events/fossgis/2023/h264-sd/fossgis2023-23867-deu-COPC_das_neue_cloudoptimierte_Format_fuer_Point_Clouds_sd.mp4","url":"https://api.media.ccc.de/public/recordings/65397","event_url":"https://api.media.ccc.de/public/events/a7c2f08b-8c97-56e0-a09f-e89fbd1ce051","conference_url":"https://api.media.ccc.de/public/conferences/fossgis2023"},{"size":21,"length":1381,"mime_type":"audio/mpeg","language":"deu","filename":"fossgis2023-23867-deu-COPC_das_neue_cloudoptimierte_Format_fuer_Point_Clouds_mp3.mp3","state":"new","folder":"mp3","high_quality":false,"width":0,"height":0,"updated_at":"2023-03-16T18:14:03.251+01:00","recording_url":"https://cdn.media.ccc.de/events/fossgis/2023/mp3/fossgis2023-23867-deu-COPC_das_neue_cloudoptimierte_Format_fuer_Point_Clouds_mp3.mp3","url":"https://api.media.ccc.de/public/recordings/65395","event_url":"https://api.media.ccc.de/public/events/a7c2f08b-8c97-56e0-a09f-e89fbd1ce051","conference_url":"https://api.media.ccc.de/public/conferences/fossgis2023"},{"size":16,"length":1381,"mime_type":"audio/opus","language":"deu","filename":"fossgis2023-23867-deu-COPC_das_neue_cloudoptimierte_Format_fuer_Point_Clouds_opus.opus","state":"new","folder":"opus","high_quality":false,"width":0,"height":0,"updated_at":"2023-03-16T18:08:40.904+01:00","recording_url":"https://cdn.media.ccc.de/events/fossgis/2023/opus/fossgis2023-23867-deu-COPC_das_neue_cloudoptimierte_Format_fuer_Point_Clouds_opus.opus","url":"https://api.media.ccc.de/public/recordings/65392","event_url":"https://api.media.ccc.de/public/events/a7c2f08b-8c97-56e0-a09f-e89fbd1ce051","conference_url":"https://api.media.ccc.de/public/conferences/fossgis2023"},{"size":115,"length":1381,"mime_type":"video/mp4","language":"deu","filename":"fossgis2023-23867-deu-COPC_das_neue_cloudoptimierte_Format_fuer_Point_Clouds_hd.mp4","state":"new","folder":"h264-hd","high_quality":true,"width":1920,"height":1080,"updated_at":"2023-03-16T16:45:16.693+01:00","recording_url":"https://cdn.media.ccc.de/events/fossgis/2023/h264-hd/fossgis2023-23867-deu-COPC_das_neue_cloudoptimierte_Format_fuer_Point_Clouds_hd.mp4","url":"https://api.media.ccc.de/public/recordings/65336","event_url":"https://api.media.ccc.de/public/events/a7c2f08b-8c97-56e0-a09f-e89fbd1ce051","conference_url":"https://api.media.ccc.de/public/conferences/fossgis2023"}]}