WMS service makes accessible collective information on territory for information providing purpose by course of article 64 Act no. 283/2021 Coll. (Building act) from the following GIS layers: mining leases, protected areas of mineral deposits, areas protected against specific impacts in the Earth’s crust, reserved deposits and approved prognostic resources, registered mine workings (old mine workings), undermined areas, landslide areas, and non-reserved mineral deposits.