遇见数据集

Global Reservoir Dataset (GRD)

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Zenodo2025-11-08 更新2026-05-26 收录
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Global Reservoir Dataset (GRD) is a comprehensive dataset that maps the global extent of human-regulated reservoirs (≥0.01 km2), including 423,068 on-channel and 486,545 off-channel reservoirs, using high-resolution satellite imagery and deep learning techniques. Shapefile (.shp) fileds description: newly_cons: 1 if the reservoir was newly constructed between 2000 and 2018, otherwise 0.decommissi: 1 if the reservoir was decommissioned between 2000 and 2018, otherwise 0.continent: The continent where the reservoir is located.lon: The longitude coordinate of the reservoir's centroid.lat: The latitude coordinate of the reservoir's centroid.area_km2: The surface area of the reservoir in square kilometers.chan_stat: Indicates whether the reservoir is on-channel (constructed on a river) or off-channel (not constructed on a river).source: The source of the reservoir data, either from this study or from the GeoDAR dataset.

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Zenodo
创建时间:
2025-11-08
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