Test Dataset Description------------------------ 1. sample_data_compression.7zFiles: - river_valley.asc - urban_buildings.tif - seashore.tif Source: GEOPORTAL.GOV.PL (INSPIRE)Map viewer: https://mapy.geoportal.gov.pl/imap/Imgp_2.html?gpmap=gp0License: https://www.geoportal.gov.pl/en/about-geoportal/terms-and-conditions/ File: - riverbottom.tif License: Open-source Description: Data acquired using a multibeam echo sounder for bathymetric measurements of the Oder River. -------------------------------2. sample_data_interpolation.7zFiles: - cloud3bc5a74bba39fbf8.las - E8_waly_accepted_MBES.las License: Open-sourceLAS file from DRONE LIDAR and MBES bathymetry Co-financed by the Minister of Science under the "Regional Excellence Initiative" program Grant number: RID/SP/0045/2024/01 (2024–2027) Files: - 2-xyz-1m2.txt - 2-xyz-1m2.shp - 5-xyz-64m2.txt - 5-xyz-64m2.shp - 6-xyz-332m2.txt - 6-xyz-332m2.shp License: Open-source Description: Simulated data generated manually at different densities and sizes to represent areas with small spatial elevation variation. -------------------------------3. Dataset: - dsm_6000files_400x400m.7z – Digital Surface Model (DSM) - dtm_6000files_400x400m.7z – Digital Terrain Model (DTM) Description: A set of 6000 raster files covering areas of 400x400 meters each, downloaded via the WCS (Web Coverage Service) provided by the Polish Geoportal. Source: GEOPORTAL.GOV.PL WCS Service: https://www.geoportal.gov.pl/en/services/download-service-wcs/ License: https://www.geoportal.gov.pl/en/about-geoportal/terms-and-conditions/ -------------------------------4. File:PL_geod.7zDescription: model of the distance between the geoid and the ellipsoid for PolandLicense Open Source: https://www.gov.pl/web/gugik/model-quasi-geoidy-pl-geoid2021-modelem-obowiazujacym -------------------------------6. sample_use.7zMovie from use sample FIDWAC