Groundwater guides
Understand groundwater exploration with satellites and GIS: the method, the data, the limits and good practice before drilling.
Groundwater detection in Morocco
Find the zones most favourable to groundwater on your land, anywhere in Morocco, using satellites and the national geological map.
Satellite groundwater mapping
Satellites cannot see underground, but they can see the traces groundwater leaves at the surface. Here is how BhdBlue reads them, and what to expect.
Groundwater potential assessment
A groundwater potential map of your land, cell by cell at 30 m, built from open satellite data and a widely used multi-criteria method.
GIS hydrogeological analysis
The work of a hydrogeological GIS study (preparing layers, scoring, weighting, checking) done automatically and described in a report you can present.
Groundwater exploration
The desk study for your groundwater exploration campaign in a few minutes instead of several days: favourable zones, targets to check on the ground and a report ready to share.
Where to drill a well
The choice of site decides whether a well or borehole succeeds. Here is what really matters, and how to find the best spots on your land in a few minutes.
Method and limits
Each analysis combines satellite-derived indicators (terrain, vegetation, drainage, lineaments), geological and climate datasets, and a multi-criteria GIS analysis (AHP) that estimates groundwater potential. It is neither a field measurement nor a geophysical survey. See the detailed method
- The 30 m grid is the spatial resolution of the analysis, not a guaranteed accuracy for a drilling spot.
- BhdBlue does not estimate the depth of the water table, its yield or volume, water salinity, or a probability of drilling success.
- The flow direction shown is that of surface water, derived from the terrain, not of the aquifer.
- Before a major borehole, have the spot confirmed by a hydrogeologist or an on-site geophysical survey.
Ready to find water on your land?
A free trial analysis, then the plan that suits you.