Open dataset contains Information about protection identified and undiscovered reserved mineral deposits and resources (according § 16-19 of the Act No. 44/1988, Mining Act) in the Czech Republic.
These areas must be respected in the Urban Planning Documentation.
CGS provides CHLU data on undermined areas to public authorities and spatial planning authorities in accordance with the valid Building Act. Furthermore, this data is used in the assessment of mine workings impacts and the processing of complex information about the territory.
Administrative decision of the Ministry of Environment and the Czech Mining Authority is basis for data collection (CHLÚ).
Declaration of a protection deposit area is based on § 16-19 of the Act no. 44/1988., Protection and Utilization of Mineral Resources (Mining Act), as amended.