AI search of global Sentinel-2 imagery that finds places resembling labelled examples, for environmental groups, journalists and researchers
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Earth Index is a browser-based application from the US non-profit Earth Genome for finding environmental features and harms in satellite imagery. Locating things such as illegal mines, logging roads or waste sites by scanning imagery is slow and normally needs machine-learning expertise; Earth Index replaces that with labelling examples on a map.
Earth Genome builds yearly cloud-free composites from all bands of Sentinel-2 imagery and uses Earth observation foundation models to encode the planet, divided into more than 3.2 billion overlapping tiles of about 10 hectares, into a searchable database of embeddings. A user draws an area of interest (up to 900,000 sq km), chooses 2024 or 2025 imagery and marks positive and negative example tiles. Quick Search returns the most similar tiles almost instantly by nearest-neighbour search; Deep Search trains a classifier on the labelled embeddings and runs it over every tile in the area, and can return more than 100,000 results. Users can upload GeoJSON reference layers or build one from OpenStreetMap by describing it in plain language (Search for Stuff), compare two searches side by side, share projects publicly and export results as GeoJSON.
A free Open tier (up to 50 searches a day) is open to anyone; a Full tier with higher quotas, Deep Search and API access is granted on request after review. In a collaboration with Earth Genome, Mongabay journalists used Earth Index to find narcotrafficking airstrips in the Peruvian Amazon, and a Radio Free Europe investigation used it to locate quarries across the Western Balkans.
Earth GenomeErtu að meta þessa lausn?
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No cost; basic functionality available at zero charge.
Geimgeta
Vinnsla
Data Fusion & Analytics
Combines data sources and applies analytics to uncover patterns.
Afhent sem
Data Visualisation
Landfræðilegt umfang
Earth Genome
Earth Genome er bandarískur sjálfseignarstofnun sem notar gervigreind, vísindi og hönnun til að koma jarðargögnum í réttar hendur, með áherslu á mengun, vatn, matvælakerfi og líffræðilegan fjölbreytileika. Hún þróar gagnatól í samstarfi við vísindamenn, blaðamenn og stefnumótendur, þar á meðal Earth Index, vafraforrit sem notar grunnlíkön gervigreindar til að leita í alþjóðlegum Sentinel-2 gervitunglamyndum, og Amazon Mining Watch, sem kortleggur gullnámusár um alla Amazon frá gervitunglamyndum.
11-50
Stærð teymis
Bandaríkin
Land
Displays data in interactive dashboards, charts, or graphs.
