All material produced by the Czech Geological Survey and published on this website is subject to copyright protection. Its use or reproduction is only possible with written permission of the Czech Geological Survey.
Requests to use material or any parts thereof from the Czech Geological Survey website should be addressed to:
Czech Geological Survey
Klárov 3
118 00 Prague 1
Czech Republic
Citing map applications
Whenever you distribute a map section or a modification thereof, please provide a citation as shown below:
<title of displayed map layers>. In: <map application title> [online]. Prague: Czech Geological Survey [cit. <display date>]. Available at: <web address of the map application>
Example: Vrtná prozkoumanost, Geologická mapa České republiky 1 : 50 000 (GEOČR50) at Geovědní mapy 1 : 50 000 [online]. Prague: Czech Geological Survey [cit. 2018-03-21]. Available at: https://mapy.geology.cz/geocr50/
If you distribute adapted material, you must indicate how you modified the material.
Citing map services used in other applications
If you use a map service as extended content of another map application, please provide a citation as shown below:
<titles of displayed map layers>. In: <map application title> [online]. Prague: Czech Geological Survey [cit. <display date>]. Available at: <web address of the map application>
Example: Důlní díla, Geotermální mapy. In: Geotermální potenciál ČR [online].. Prague: Czech Geological Survey [cit. 2023-08-08]. Available at: https://mapy.geology.cz/geotermalni_potential/
Citing datasets
Data stored in the CGS Central Data Store / Warehouse (CGS CDS), which have already been published, are cited according to the publication and report in which they were published.
Example: Example: HANŽL, P. et al. (2007): Vysvětlivky k základní geologické mapě ČR 1 : 25 000, Blansko map sheet 24-322. p.70 Czech Geological Survey. Prague. ISBN 978-80-7075-680-5
Data stored in the CGS CDS, which are part of an author sub-database, are cited under the name of the administrator who compiled the database and transferred it to the CDS. The cited year is determined by the year of data completion or transfer of data to the CDS. [cited 2021-10-20]=[date of data extraction from the database]
Example: SHRBENÝ, O. (1998): Databáze terciérních vulkanitů Českého masivu [database online]. Prague, CGS, [cited 2023-08-20], Available at URL < http://www.geology.cz/app/legenda/litog.pl>, Lithogeochemical Database of the Czech Geological Survey.
INSPIRE dataset licence
All datasets are available for download under the Creative Commons BY Attribution 4.0 International license.
Whenever you distribute licensed material or an adaptation thereof, you must include author and provenance information as shown below:
(CC BY 4.0) Czech Geological Survey
If you distribute adapted material, you must also indicate how you modified the material.