This database contains key information on areas where underground mining or mineral exploration was undertaken in the past. It provides warnings about areas where subsidence or other hazards may occur due to the presence of underground spaces.

The database contains information on individual underground mine workings. According to Section 8, §10 of the Law No. 61/1988 Coll. on mining operations, explosives and State Mining Administration, as amended, this includes all mine workings with an end open to the earth’s surface and development workings that open a reserved deposit or its integrated part.

WMS Service displays key information on areas where underground mining or mineral exploration was undertaken in the past. It provides warnings about areas where subsidence or other hazards may occur due to the presence of underground spaces.

Spatial layer provides data about the Protected territories for special intervention into the Earth’s crust. It includes (according to §34 of Act 44/1988 Coll.) underground storages, underground depository of radioactive and other waste and industrial use of the Geothermal energy.

The database contains documentary records of mining maps stored in the archives at the ČGS workplace in Kutná Hora. Since 1990, data on these maps have been processed in a database that has been modified and upgraded many times since its inception.

WMS service contains records of Historical mining maps stored in the archive CGS in Kutná Hora.

WMS service contains information on individual underground mine workings. According to Section 8, §10 of the Law No. 61/1988 Coll. on mining operations, explosives and State Mining Administration, as amended, this includes all mine workings with an end open to the earth’s surface and development workings that open a reserved deposit or its integrated part.

Growing demand for materials suitable for decorative and building purposes has contributed significantly to the development of the mining and stone-processing industry. This database contains basic types of rocks that have been quarried for these purposes in the Czech Republic in past and presence.