Hydrogeological map 1 : 50,000 (HYDROCR50, raster)

Hydrogeological map of the Czech Republic at a scale of 1 : 50,000 is an integral part of the Set of geological and thematic maps and was compiled at the Czech Geological Institute to describe displayed geological environment of each map sheet from the quantitative and partly also qualitative hydrogeological point of view. In an understandable way describes information about groundwater, which is one of the most essential parts of the environmental factors.
Hydrogeological map of the Czech Republic 1 : 50,000 provides these basic types of information:
- type, character and geometry of the hydrogeological environment (aquifers, aquicludes)
- accessibility of groundwater
- evaluation of usability of groundwater from the quantitative point of view
- evaluation of suitability of groundwater for water supply purposes from the qualitative point of view
- possibility of accumulation of groundwater