sentinel-2
amfitrite-inland-waters-hab-sentinel2
Dataset Card for Amfitrite-Inland-Waters-HAB-Sentinel2
This dataset contains multispectral Sentinel-2 satellite imagery tiles focused on inland water bodies, classified by the severity of Harmful Algal Blooms (HABs).
It is designed to train Deep Learning models (like CNNs) for environmental monitoring.
Dataset Details
Dataset Description
Amfitrite-Inland-Waters-HAB-Sentinel2 is a specialized dataset designed for the detection and classification of… See the full description on the dataset page: https://huggingface.co/datasets/kostaspic/amfitrite-inland-waters-hab-sentinel2.sentinel-2-reanalysis-NDVI-EVI-TCG
Description
This dataset contains Sentinel-2 raw bands and reanalysis (NDVI, EVI, TCG) with valid pixel fractions per field.
Each parquet file contains multiple sunflower crop fields (identified as field_id).
Each field has 36 time stamps per year which is 10-day interval aggregation of the values of scaled and filtered bands and reanalysis.
Shape files of field polygons were loaded from Google Earth Engine (GEE) project assets.
Content
Country: Hungary
Fields: Sunflower… See the full description on the dataset page: https://huggingface.co/datasets/Delineeeee/sentinel-2-reanalysis-NDVI-EVI-TCG.sentinel-2-reanalysis-NDVI-EVI-TCG
Description
This dataset contains Sentinel-2 raw bands and reanalysis (NDVI, EVI, TCG) with valid pixel fractions per field.
Each parquet file contains multiple sunflower crop fields (identified as field_id).
Each field has 36 time stamps per year which is 10-day interval aggregation of the values of scaled and filtered bands and reanalysis.
Shape files of field polygons were loaded from Google Earth Engine (GEE) project assets.
Content
Country: Hungary
Fields: Sunflower… See the full description on the dataset page: https://huggingface.co/datasets/jaelin215/sentinel-2-reanalysis-NDVI-EVI-TCG.amfitrite-open-waters-hab-sentinel2
Dataset Card for Amfitrite-Open-Waters-HAB-Sentinel2
This dataset contains multispectral Sentinel-2 satellite imagery tiles focused on open water and coastal marine environments, classified by the potential presence of Harmful Algal Blooms (HABs).
It is designed to train Machine or Deep Learning models (like CNNs) for large-scale environmental monitoring and ocean anomaly detection.
Dataset Details
Dataset Description
Amfitrite-Open-Waters-HAB-Sentinel2 is a… See the full description on the dataset page: https://huggingface.co/datasets/kostaspic/amfitrite-open-waters-hab-sentinel2.sentinel-2-rgb-captionedGitHub: https://github.com/sshh12/terrain-diffusion
Source
COPERNICUS_S2_SR
Contains modified Copernicus Service information 2023
Captions
Generated using openai/clip-vit-large-patch14 on a fixed set of captions.
Data Processing
Pick region, filter for low clouds, get median over fixed timespan
Normalize RGB by min/max channel values
Generate captions for each tile using CLIP
Filter out tiles with black parts or overlap lines (automatically)
Manually pass to… See the full description on the dataset page: https://huggingface.co/datasets/sshh12/sentinel-2-rgb-captioned.HP-Landsat5789-Sentinel2