Print Email Facebook Twitter PCSERVE-ND-Pointclouds Retrieval over the Web Title PCSERVE-ND-Pointclouds Retrieval over the Web Author Meijers, B.M. (TU Delft GIS Technologie) Date 2022 Abstract We investigate how PCServe, a web service for disseminating massive point clouds, performs for read-only access (i.e. a visualization application). PCServe is backed by a database model based on Space Filling Curves. By adding a virtual hierarchy of blocks to the database, we can support different visualization applications for retrieval of point cloud data over the web without having to store the data multiple times. This makes expressive access to point clouds over the web possible. We investigate the amount of processing that is needed to create the database model and how well PCServe handles requests from the visualization application. Some suggestions are provided how the current approach can be improved. Subject Database Management SystemPoint CloudsSpace Filling CurveWeb Based VisualisationWeb Service To reference this document use: http://resolver.tudelft.nl/uuid:30fc6840-8ca8-4fa4-b39f-9ea4614bfa6a DOI https://doi.org/10.5194/isprs-annals-X-4-W2-2022-193-2022 ISSN 2194-9042 Source ISPRS Annals of Photogrammetry, Remote Sensing and Spatial Information Sciences, 10 (4/W2-2022), 193-200 Event 17th 3D GeoInfo Conference, 3DGeoinfo 2022, 2022-10-19 → 2022-10-21, Sydney, Australia Part of collection Institutional Repository Document type journal article Rights © 2022 B.M. Meijers Files PDF isprs_annals_X_4_W2_2022_ ... 3_2022.pdf 2.5 MB Close viewer /islandora/object/uuid:30fc6840-8ca8-4fa4-b39f-9ea4614bfa6a/datastream/OBJ/view