BhdBlue · Blue Horizon Detection

💧 One click. See where the water is on your land.Pick your land on the map, press Analyse, and get the best spots to drill in minutes, anywhere in the world.

Area of interest

Search any city, town or village in the world, or click the map, then press Analyse here. You can also choose an area below.

Circle around a point

Lat Lon

Radius (km)

Rectangle Chichaoua province, Morocco (OSM boundary)

Options

Use Sentinel-2 NDVI (slower: downloads 5 scenes per tile)

Previous runs

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Run an analysis or open a previous run.

Find the best spot in a field

Enter the corners of the field, one lat, lon per line (3 or more, in walking order around the field), or draw them on the map. BhdBlue ranks every 30 m cell inside and gives the best spots, what to check, and a PDF for the farmer or the technician.

Field name (optional)

Compare points

Paste several points (one lat, lon per line) to rank them, for example wells or candidate drilling spots.

Saved fields in this analysis

None yet.

No results loaded.

Status of every dataset for the current run. Datasets marked unavailable were attempted and are excluded from the model, never replaced by assumed values.

Add the geological map of Morocco (optional, Morocco only)

Download geologie_shp.zip from SIG Maroc (1:1,000,000), then choose the zip here. Each rock unit gets a permeability score you can review.

Add the Morocco aquifer map (optional, Morocco only)

Download GeoJSON from lekharita.com: Nappes souterraines (free sign-in, CC BY 4.0), then choose the file here. New analyses will use it as a criterion.

Run or open an analysis to see source status.

Move the cursor over the map

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