Multiscale_Waste_PlasticObs_plus

Abstract: The dataset developed within the PlasticObs+ project aims to facilitate a multiscale approach for detecting and quantifying environmental waste. Traditional detection methods often suffer from narrow, use-case specific limitations, reducing their transferability. To address this, a dataset was created featuring various spatial and spectral resolutions. The highest spatial resolution images (Ground Sampling Distance 0.2cm) were used to generate a labeled dataset, which is georeferenced for mapping onto coarser resolution images. Drone based data: Name Resolution Dates Time (UTC) Georeferenced Type Label Dataset RGB High Resolution (total 660 pictures) 0.2cm1 0.2cm1 0.2cm1 0.2cm1 25.06.2024 26.06.2024 27.06.2024 28.06.2024 10:35 – 13:29 08:26 – 13:39 06:37 – 08:45 09:44 – 14:09 Yes Yes Yes No PNG Label Dataset Multispectral (B,G,R,RE,NIR) 2.8cm 4.7cm 0.89cm 2.8cm 4.7cm1 0.89cm 2.8cm 4.7cm 25.06.2024 25.06.2024 26.06.2024 26.06.2024 26.06.2024 27.06.2024 27.06.2024 27.06.2024 11:45 – 13:29 12:45 – 13:05 10:16 – 11:34 11:36 – 11:47 11:36 – 11:47 07:28 – 09:15 08:15 – 08:26 08:35 – 08:43 Yes Yes Yes Yes Yes Yes Yes Yes TIF Orthomosaics 2.74cm 2.79cm 2.80cm 2.82cm 25.06.2024 26.06.2024 27.06.2024 28.06.2024 11:45 – 13:29 11:36 – 11:47 08:15 – 08:26 08:09 – 08:15 Yes Yes Yes No 2 TIF 1 Resampled using bilinear interpolation. 2 Georeferenced to UTM 32N but not mapped to the label dataset. Airplane based data: Name Resolution Dates Georeferenced Type 20240625_001_HRVIS_162 - 15.2cm 25.06.2024 No Yes PNG TIF 20240626_002_HRVIS_119 - 26.06.2024 No PNG 20240628_003_HRVIS_45 - 28.06.2024 No PNG Additional remote sensing data: DOP20 Data Tile: 325345888 (dop20rgbi_32_534_5888_2_ni_2024-06-26.tif) Date: 26.06.2024 Source: https://ni-lgln-opengeodata.hub.arcgis.com/apps/lgln-opengeodata::digitales-orthophoto-dop20/explore Sentinel 2 - Satellite Data UTM 32N: xmin 535846, xmax 535856, ymin 5889194, ymax 5889204 Dates: 20.06.2024, 25.06.2024, 27.06.2024 Source: https://browser.dataspace.copernicus.eu