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3D GeoCIM model of the Perštýn locality within the city of Liberec
Web 3D scene for the visualization of the GeoCIM model of a selected area in the Perštýn locality within the city of Liberec.
- Contact person: Ing. Martin Paleček
- Related web page
- Metadata record about the application
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3D geological model of the graphite deposit Český Krumlov – Městský vrch
Web 3D scene for the visualization of 3D geological model of the graphite deposit Český Krumlov – Městský vrch.
- Contact person: Ing. Martin Paleček
- Related web page
- Metadata record about the application
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3D model of the paleo valley of the Svratka riverbed (Doubravník – Borač area)
Web 3D scene for the visualization of the 3D model of the paleo valley of the Svratka riverbed (Doubravník – Borač area).
- Contact person: Ing. Martin Paleček
- Related web page
- Metadata record about the application
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A set of individual 3D models of the Kutna hora ore district - Kaňk location
Web 3D scene for the visualization of a set of individual 3D models of the Kutná Hora ore district - Kaňk locality includes a 3D landscape model, which includes a 5th generation digital elevation model (DEM 5G), a 3D structural-geological model, and a 3D model of mining works and underground spaces. Each partial model is a separate entity, sufficiently representing the geological, geomorphological, and mining situation of the area of interest. These 3D models are essential foundations for a comprehensive methodological solution and the creation of a final 3D model of the impact of undermining on the surface in the historical mining area of the Kaňk locality. The models were developedd for the purpose of comprehensive assessment of areas affected by mining activities and are essential for modern urban planning - City Information Modeling.
- Contact person: Ing. Martin Paleček
- Related web page
- Metadata record about the application
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Archive of unpublished geological reports (ASGI)
ASGI - Automated System of Geological Information application allows unified access and parametric search of reports and opinions saved in all CGS archives. It’s primarily documentation of Geofond department archive under the Act of geological projects and expert outputs from organization since it’s foundation. Besides detail information about reports allows thumbnail of digitized documents. Some documents from another geological organizations archives are also available.
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Bedrock radon index maps 1 : 50,000
Application displays Radon index map of the bedrock of the Czech Republic at a scale of 1 : 50,000 from mapping activities during 1999–2005. It's possible to search by year of publishing, map name and map sheet number. Application is available also on CD-ROM (e-shop).
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Borehole surveys
This map application gives access to key information about drilling and objects registered in the descriptive database of geological objects. The boreholes inventory includes hydrogeological and geophysical data.
- Contact person: Bc. Václav Zikán
- Related web page
- Metadata record about the application
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Building and decorative stones
Decorative stones application provides access to the database of Building and decorative stones in the Czech Republic. It allows search information about decorative stones by commercial name, petrography, physico-mechanical properties of rocks, mineral composition, color, granuality, mining location and way of use.
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Bulletin of Geosciences
The Bulletin of Geosciences is an international journal publishing original research papers, review articles, and short contributions concerning palaeoenvironmental geology, including palaeontology, stratigraphy, sedimentology, palaeogeography, palaeoecology, palaeoclimatology, geochemistry, mineralogy, geophysics, and related fields. All papers are subject to international peer review, and acceptance is based on quality alone. Since the No. 1 / 2007 Bulletin of Geosciences has been accepted to the ISI database (Web of Science).
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Catalogue of CGS library
These e-catalogues contain the titles of books, offprints, electronic publications, periodicals to which the CGS library subscribes, and classified lists of papers about the geology of the Czech Massif and related geological units by Czech and foreign authors published in Czech and foreign periodicals, and monographs deposited in the library collection. Catalogue of the earlier publications is currently being completed. Currently is possible to search in database of Ministry of the Environment Library, which was closed.
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CGS current events RSS channel
The application displays review of the Czech Geological Survey current events at the RSS version 2.0 format. You can display and receive content of this channel by specialized RSS readers or by using a web application supporting the function of RSS reader.
- Contact person: Ing. Radek Svítil
- Related web page
- Metadata record about the application
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CGS e-shop
Applications for online shop of the CGS, the largest publisher of geological literature in the Czech Republic. E-shop offers around 2.800 products, both from our own production and from other publishing houses. It mainly sells publications, maps and periodicals produced by the ČGS, as well as popular science publications, atlases and children's publications from other publishers. In addition to books, the online shop also offers a geological hammer and other tools for the field, as well as tools for samples, rocks, minerals and fossils.
- Contact person: Ing. Patrik Fiferna
- Related web page
- Metadata record about the application
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CGS employee directory
Application enabling searches for the names of CGS employees.
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CGS expert opinions
Web application providing access to information on experts opinions of Czech Geological Survey (CGS). This expert opinions were drawn up by CGS district geologists and associated specialists according to the equirements of government authorities of the Czech Republic of all levels.
- Contact person: RNDr. Jan Čurda
- Related web page
- Metadata record about the application
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CGS metadata catalogue
CGS Metadata catalogue is the central access point to search information (metadata) about data sources that are maintained and provided for public by the Czech Geological Survey. It is based on MIcKA system, which enables the user to work with metadata of spatial data in accordance with international standards (ISO, OGC and INSPIRE). Metadata are administered centrally in a database, edited and viewed through a web interface, and published by means of a standardized catalogue service (CS-W).
- Contact person: Mgr. Olga Moravcová, Ph.D.
- Metadata record about the application
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CGS photo archive
CGS photo archive application makes large historical and contemporary photographic documentation of the CGS from the Czech Republic and abroad accessible to public. This application allows the user to search photos according to the information about the author, year of origin, localization (based on administrative units), geological classification, geological age and geological localities. Predefined galleries (series of thematic images) are available as well (e.g. Lipno dam construction 1958–1959 or Expedition to the Antarctic 2004–2009).
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CGS projects
Application "CGS projects" enables viewing of current and completed, internal and external CGS projects from various grant providers, both czech, e.g.: GACR (The Czech Science Foundation), TACR (Technology Agency), CDA ( Czech Development Agency), MSMT (Ministry of Education, Youth and Sports), MPO (Ministry of Industry and Trade), MZE (Ministry of Agriculture), MZP (Ministry of the Environment), and foreign, e.g.: European Commission grants, HORIZON 2020, Norwegian Funds. Research and non-research projects are listed. Research projects can be further searched according to six research category of the long-term development concept of CGS. Research category: 1. Structure, Composition and Evolution of the Earth's Crust 2. Biodiversity and global changes in geological history 3. Natural resources 4. Interaction of Geosphere-Biosphere-Atmosphere 5. Geological hazards 6. Geochemical and Mineralogical Methods
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Complex radon information
CGS map server application allows statistical data of radon hazard for Czech's administrative units. Data was processed by CGS and State Office for Nuclear Safety under the Czech Republic Radon Program. Application operates with the Geological map 1 : 50,000 and 1 : 500,000. It's possible to generate komplex radon information in PDF format for municipality centroids.
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Conceptual 3D geological model for the Střešovice railway tunnel
Web 3D scene for the visualization of the detailed 3D structural geological model of Střešovice.
- Contact person: Ing. Martin Paleček
- Related web page
- Metadata record about the application
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Dictionary of geology, English-Czech / Czech-English
Application of Dictionary of geology is an electronic version of the geological dictionary compiled by Otakar Zeman, Karel Beneš and co-authors published by Academia Praha publishing house in 1985. Some missing terms were added by: Zdeněk Kukal, Petr Hradecký, Vladislav Rapprich and Marcela Stárková.
- Contact person: Mgr. Petr Čoupek
- Metadata record about the application
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Documentation samples to geological maps
Application makes the records of all the documentary material to the mapping actions. Documentary material is sorted and stored in wooden crates for samples in the CGS depository in Lužná near Rakovník.
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General catalogue – cards (1850–1986)
The general catalogue is the scanned index of books, periodicals and off-prints covering the period 1850 -1986. It contains about 125,000 entries. The catalogue is sorted according to substantives in the name of the publication (including periodicals), and the names of authors. The catalogue was set up in 2001.
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Geohazards (Lite)
Map application displays objects belonging to the geohazard category. There are abandoned mine lands, underground mines, mining waste repository, ground instabilities objects and radon map. A short description is supplemented by links to more information. The layer of underground mines contains links to documentary photos.
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Geological bibliography – card catalogue of authors (1928–1989)
Scanned bibliographical catalogue contains 100,000 entries of articles, papers, offprints and books published in the Czech and Slovak Republic (former Czechoslovakia) during the years 1928–1989. It's alphabetically sorted by author. Now it is closed.
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Geological encyclopaedia on-line
On-line geological encyclopedia application allows database based on publication "Malá encyklopedie geologie" (Small Geological Encyclopedy) which was published by prof. Jan Petránek in 1993. Publication was digitized with his support and supplemented by new terms. Illustrations was redrawn by J. Synek and some of terms has additional photos.
- Contact person: Mgr. Petr Čoupek
- Metadata record about the application
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Geological map 1 : 50,000 (Lite)
Map application presents geological map of the Czech Republic at a scale of 1 : 50,000. There are also key information about boreholes objects registered in the descriptive database of Geologically documented objects.
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Geological map legend 1 : 50,000
Application for search and view legend of Geological maps at a scale of 1 : 50,000 (GEOČR50).
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Geological maps of Europe (1780–1918)
Application allows selection of scanned map sheets of historical geoscience maps before 1918 from Bohemia, Moravia, Silesia, Slovakia and adjacent territory of Europe. An index of authors contains biographical notes on distinguished authors including their contemporary portraits (only of half of the displayed authors). Application works with static data and raster images. It's available in Czech, English and Slovak language mutation. Full version is distributed on DVD (e-shop), free demo version is available on the web.
- Contact person: Ing. Katarína Černá
- Related web page
- Metadata record about the application
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Geologically documented objects (GDO)
This application "Geologically documented objects" enables the user to buy his selected data from the database of the geologically documented objects of the Czech Republic (scil. borehole database) managed by the CGS using credit on his account. The database covers the territory of the CR and contains information on about 720,000 documented objects (boreholes, shafts, quarries, caves, wells, surface streams, reservoirs etc.) including about 620,000 borehole profiles and about 120,000 hydrogeological records. To find the desired objects the user can use a built-in map application or search the database by attributes.
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Geology AR
- Contact person: Ing. Patrik Fiferna
- Related web page
- Metadata record about the application
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Geology for all
Map application presents hundreds of geosites (geologically interesting sites) in the Czech Republic to a wide public. It includes natural geological outcrops, remains of human activities, mainly of mining origin, caves and karst phenomenon, outdoor geological exhibits, museums with geological expositions, national geoparks and excursion guides (for download in PDF). Every geosite is briefly described and accompanied by a photo, note of its protection and other references. For more special purposes the layer with thousands of other important geological localities and links to its detailed web pages is presented. It is possible to turn on also geological map (1 : 50,000) of the Czech Republic.
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Geology for inquisitive minds – Fossils (AR)
- Contact person: Ing. Patrik Fiferna
- Related web page
- Metadata record about the application
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Geophysical measurements
Map application displays layers, thematically divided according to the geophysical methods used for the data acquisition. The map application contains the geophysical measurements paid by the Czech state, carried out mainly by former company Geofyzika Brno. Application displays the following map layers: seismic (2D reflection seismic and well shoots), vertical electric sounding (polygons, lines, points), gravimetry (map ot the Bauguers anomalies) and localization of the geophysical surveys on the territory of the Czech Republic (both regional and local).
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Geoscience code lists – code meaning
Application for search meaning of the code in geoscience code lists of CGS (lithostratigraphy, stratigraphy and regional classification, etc.).
- Contact person: Ing. Martina Fifernová
- Metadata record about the application
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Geoscience maps 1 : 25,000
The map server application displays the results of geological mapping of the Czech Republic at a scale of 1: 25,000 (GEOČR25), which has been going on since 1999 to the present. These include vector geological maps depicting both surface geology as well as bedrock geology (maps with / without quaternary cover). Geological mapping at a scale of 1: 25,000 is carried out regionally, in defined areas of interest (a unified regional legend is available for each area of interest). As of March 2022, data is available from the regions of the Brno agglomeration, Český ráj (Bohemian Paradise) – Krkonoše (The Giant Mountains) - Liberec, Jeseníky Mountains, Křivoklát - Brdy, Lugicum, Moldanubicum, Moravia, Polabí (the Elbe region) and Žďárské vrchy (Highlands of Žďár).There is an overview map layer of the mapped areas in the application. The raster geological maps 1: 25,000 (in the S-JTSK coordinate system) with legends and the full map citations are also accessible from this application. These include both archive maps (produced before 1999) and maps generated from the above-mentioned vector map data. Archive maps (rasters) of geological maps at a scale of 1: 25,000 in the S-42 coordinate system (in the Gauss-Krüger projection) are also accessible in the application, inclusive of displaying their legends.
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Geoscience maps 1 : 50,000
Map server application presents geological map of the Czech Republic at a scale of 1 : 50.000, into which the geological legend of the Czech Republic is incorporated. This application enables access to other datasources such as borehole surveys, geochemical measurements, etc.
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Geoscience maps 1 : 500,000
Map server application presents the results of the geological maps of the Czech Republic at a scale of 1 : 500,000 (GEOCR500). Maps describe bedrock geology and also (in Czech version of the application) additional derived maps: radon risk, engineering–geological zones and quaternary geology.
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Geoscience research reports
Application of the "Geoscience Research Reports", which contain papers in thematic groups about the results of the latest research and progress in different fields of geological science and applied geology, including the results of investigations carried out abroad. They have been published as regular periodical journals in printed form by the CGS since 1952. A free access to full-fledged texts of single articles has been provided since 1991 in electronic form (pdf).
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Geothermal energy potential
The map application shows the Czech Republic‘s geothermal potential and its limitations. Map layers indicating the temperature distribution (°C) at various depths ranging from 400 m to 5000 m, a map of heat flux distribution (mW.m-2) at the surface, and a map of the thermal conductivity of rocks (W. m-1. K-1) illustrate the geothermal potential. The application also includes thematic layers depicting limitations and conflicts of interest, which are constraints on the use of geothermal energy due to natural hazards (e.g. floodplains, areas with unstable bedrock and prone to landslides), technical constraints on the construction of geothermal installations (existing infrastructure, mining, etc.), and legislative restrictions (protection of nature and water, etc.).
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Groundwater – zones, base flow and vulnerability
This map server application displays the hydrogeological zones of the Czech Republic territory as defined in 2005 at a scale of 1 : 50,000. It contains 3 layers: upper layer, basal cretaceous collector, base layer. Raster hydrogeological maps at a scale of 1: 50,000 (HG50) and 1: 200,000 are also available in the application.
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History of geological mapping
This map server application presents two sets of old geological maps from the area of Bohemia and Moravia – manuscript geological maps at a scale of 1 : 28,800 and printed geological maps at a scale of 1 : 144,000 (so called Haidinger maps). Attributes available for manuscript maps: title of the map sheet in Czech and German, information about the author and date of creation (if it is available), link to a file with geological legend (if it is available) and links to map archives of CGS and GBA. Attributes for printed maps: title of the map sheet, name of the author and link to the CGS map archive.The manuscript maps are published on CGS map server with the permission of the Archive of the Geological Survey of Austria (GBA).
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Horky granit trail (AR)
- Contact person: Ing. Patrik Fiferna
- Related web page
- Metadata record about the application
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Hydrogeological map 1 : 50,000 – regions
The map application displays hydrogeological maps that were processed during the solution of various types of projects in the CGS. The extent of hydrogeological units is derived from the geological map on a scale of 1: 50,000 and the HydroGEOČR50 layer, which was created within the R&D project of the Ministry of the Environment of the Czech Republic SP/2e1/153/07. Within the individual regions, the values of the transmissivity of the hydrogeological units, the type of the hydrogeological environment and the sequence of collectors and aquicludes in the Czech Cretaceous basin are shown in the hydrogeological maps. Data on the chemical composition of groundwater and hydraulic properties of rocks are presented for selected archival wells. Descriptions, results of field measurements and photo documentation are available for individual hydrogeological objects documented in the field (eg springs).
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Hydrogeological surveys
Map application with area of significant regional hydrogeological surveys. Results were archived by CGS. Archival, not updated.
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Hydrogeology of the Aš and Cheb regions (Geoplasma-CE)
The application of the map server shows hydrogeological maps and data of the Aš and Cheb regions, results of the Geoplasma-CE project.
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Important geological localities
Application presents an overview of the important geological localities in the Czech Republic. It is logically divided in two parts: viewing (view and search for the localities in map), and search (database search according to different criteria: localization, geological characteristics, level of protection etc.). Users can display an expert evaluation, photographs, references in literature for individual localities. Print outputs can be generated.
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Important geological localities
Map server application creates an overview of the important geological localities in the Czech Republic. The application presents sites in the Czech Republic which demonstrate extremely diverse geological features, occurrences of significant rocks, minerals and fossils. The application enables the user to search according to attributes of the localities, administrative units, map grids etc. Other map layers are also available (geological maps, etc.).
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Interesting geosites
Map application is usable directly in the field thanks to its geolocation using GPS. It briefly and clearly describes geologically interesting sites in the Czech Republic – natural geological outcrops, caves and karst phenomenon or remains of human activities, mainly of mining origin. Description of the geosite includes a photo, note of its protection and other references. Moreover one can choose layer Building and decorative stones with basic information about displayed objects. Topographic and orthophoto maps of the State Administration of Land Surveying and Cadastre serve as background maps.
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Interlibrary service
The Interlibrary service enables CGS library users to obtain documents related to their scientific interests from other libraries in the Czech Republic or from libraries abroad if these are not held in the CGS Library. This may involve interlibrary loans of books or the supply of articles copied from journals or proceedings. This service is provided free to the staff of CGS; the costs of the interlibrary service are covered by the CGS Division of Informatics. For other users a fee is charged for this service to cover the costs involved.
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Inventory of hazardous waste facilities
This map application displays the abandoned sites used for disposal of mining waste that create a significant hazard for the environment and human health. Information about the type of hazard and the level of risk is included.
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Inventory of mining waste facilities
Map application of situation and details of registered mining waste repository in the Czech Republic. Color differentiation of mining waste repositories distinguishes category and level of exploration.
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Lithogeochemistry
Application allows search in the CGS Lithogeochemical database.
- Contact person: RNDr. Pavla Holečková, Ph.D.
- Metadata record about the application
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Map archive
Database application of digital map archive contains a large collection of geoscientific maps and manuscript documents from the Czech Republic and the world. Map documents are mainly produced by CGS and its predecessors. It is possible to carry out detailed searches using map applications by means of which previews of digitized documents and other detailed information can be obtained (explanation, legend, geological cross sections, etc). For most of the map is available on-line thumbnails.
- Contact person: Ing. Katarína Černá
- Related web page
- Metadata record about the application
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Map archive – Czech Republic
Map application allows location and displaying maps from the Czech Republic, which are stored in the archive of the CGS. The result of the search is a bibliographic information and a link to the preview of scanned maps.
- Contact person: Ing. Katarína Černá
- Related web page
- Metadata record about the application
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Mapping and documentation boreholes (under review process)
Application for search the core material of boreholes. Material is stored in wooden boxes in the CGS depository in Lužná near Rakovník. Drilling cores are under review process provided by members of Geofond division (dr. Alan Donát). They will be included into the database system of Boreholes material documentation Geofond, and thus currently unavailable to the study.
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Mineral information system (SurIS)
This map application provides access to basic information about deposits of mineral raw materials and prognostic resources in the CR, protected areas of mineral deposits, areas protected against specific impacts on the Earth’s crust, prospective areas and mining operations.
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Mineralogical and geological collection
Application allows synopsis of study material, including rock and mineral samples from the Bohemian Massif and a part of the West Carpathians, deposited in Collections of the CGS. The collections are included in the Central Registry of Museum-type Collections (CES evidence) with the Ministry of Culture of the Czech Republic. Setting up of the Collection and its utilization is regulated by the law 122/2000 Sb. The most valuable part of the fund is kept in premises (Collections) in the CGS building, Klárov, Praha 1. The other parts of collections are kept in the CGS depository in Lužná near Rakovník.
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Mining impacts
This map application Mining impacts (Abandoned Mine Lands, Underground Mines) displays basic information about mine workings, undermined areas and sites used for the disposal of mining waste in the same map window.
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Mining maps
Map application gives access to previews of scans and information on mining maps of the Czech Republic registered in the CGS workplace in Kutna Hora.
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Photogrammetric 3D model of a niche on the 20th floor of the Rožná uranium mine (- 1000 m below ground)
Web visualization of the 3D photogrammetric model of a niche on the 20th floor of the Rožná uranium mine (- 1000 m below ground).
- Contact person: Ing. Radek Svítil
- Related web page
- Metadata record about the application
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Photogrammetric 3D model of a part of the Jizerka stream watershed
Web visualization of the 3D photogrammetric model of a part of the Jizerka stream watershed.
- Contact person: Ing. Radek Svítil
- Related web page
- Metadata record about the application
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Photogrammetric 3D model of a part of the Nechranice dam bank
Web visualization of the 3D photogrammetric model of a part of the Nechranice dam northen bank.
- Contact person: Ing. Radek Svítil
- Related web page
- Metadata record about the application
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Photogrammetric 3D model of a plesiosaurid caudal vertebra
Web visualization of the photogrammetric 3D model of fossil fragments of a skeleton of a marine reptile of the family Elasmosauridae from the Upper Cretaceous (Snow Hill Island Formation) of Cap Lamb on Vega Island in Antarctica. Detailed view of a plesiosaurid caudal vertebra. This marine reptile from Antarctica was up to 6 metres long.
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Photogrammetric 3D model of ammonite Lytoceras
Web visualization of the photogrammetric 3D model of Jurassic ammonite Lytoceras originated from the locality Štramberk.
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Photogrammetric 3D model of echinoderm Pyrocystites
Web visualization of the photogrammetric 3D model of Ordovician echinoderm Pyrocystites comes from the locality Osek. In the incomplete theca (an individual) of this echinoderm, several trilobites of genus Placoparia were found thanks to micro-CT visualization.
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Photogrammetric 3D model of the finger bone of a plesiosaurid
Web visualization of the photogrammetric 3D model of fossil fragments of a skeleton of a marine reptile of the family Elasmosauridae from the Upper Cretaceous (Snow Hill Island Formation) of Cap Lamb on Vega Island in Antarctica. Detailed view of plesiosaurid finger bone. Plesiosaurids have hyperphalangia, an increase in the number of finger bones compared to their ancestors. This is an evolutionary adaptation that led to an increase in fin surface area in marine reptiles
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Photogrammetric 3D model of the ischium and femur of a plesiosaurid
Web visualization of the photogrammetric 3D model of fossil fragments of a skeleton of a marine reptile of the family Elasmosauridae from the Upper Cretaceous (Snow Hill Island Formation) of Cap Lamb on Vega Island in Antarctica. These are parts of the pelvic girdle - the ischium (os ischii) and femur (os femoris).
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Photogrammetric 3D model of the pubic bone fragment and parts of the ribs belonging to a plesiosaurid
Web visualization of the photogrammetric 3D model of fossil fragments of a skeleton of a marine reptile of the family Elasmosauridae from the Upper Cretaceous (Snow Hill Island Formation) of Cap Lamb on Vega Island in Antarctica. Fragment of pubic bone (os pubis) and parts of ribs belonging to a plesiosaurid.
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Photogrammetric 3D model of trilobite Phacops
Web visualization of the photogrammetric 3D model of devonian trilobite Phacops (Pedinopariops) superstes superior in moulted position was found in Hlubočepy (part of the Prague) by the eminent professor Chlupáč, who depicted it in his publication from 1977.
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Radiometric anomalies and CSUP survey
The map application makes available survey, radiometric and radioecological data of roughly fifty years of work of the former company ČSUP (Czechoslovak Uranium Industry). The maps and attribute tables describe radioactive objects (RO) with radiometric measurements (gamma, radon) and verification works (wells, shafts, trenches, mine works). According to the evaluation of the works carried out, the ČSUP allocated an anomalous area of radioecological risk. On the basis of the data of ČSUP, an estimate of the size of the Rn index was currently made for objects with radon measurement. Another topic is the radiometric research of ČSUP in four categories according to the details of the measurement. The application is complemented by a composition of vectorized maps of the CSUP at a scale of 1:500,000, which show regional geological units, a structural map, a map of U-mineralization and the radioecological risk of geological units.
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Report of mine working impact
Application is used for on-line reporting of mine working impacts (photos documentation can be also inserted). According to Mining Act any person who detects an old mine working or its surface impact must report this immediately to the MoE of the CR.
- Contact person: RNDr. Pavel Šír
- Related web page
- Metadata record about the application
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Reported mining impacts
Map application gives access to basic information about registered objects (mine workings) or indications of workings listed in the Register of old mine workings. Czech Geological Survey was commissioned by the Ministry of the Environment to administrate the register.
- Contact person: RNDr. Pavel Šír
- Related web page
- Metadata record about the application
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Slope deformations
Map server application presents slope deformations (landslides etc.) in the territory of the Czech Republic mapped by CGS (1 : 10,000) or registred in GEOFOND. Other geoscience map layers are also available: geological and geomorphological units, engineering–geological zones, landslide susceptibility map and quarries inventory.
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Soil map 1 : 50,000
Map server application enables access to soil maps at a scale of 1 : 50,000 of the new digital edition of the CGS (since 2012). Scanning soil maps from older mapping can be displayed on the map sheets, which are still missing vector data.
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Structural geological 3D model for the Erzgebirge railway tunnel
Web 3D scene for the visualization of the structural geological 3D model for the Erzgebirge railway tunnel.
- Contact person: Ing. Martin Paleček
- Related web page
- Metadata record about the application
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Surface water – chemistry
Map server application shows the chemical analysis results of the are available for individual surface water sampling points in the Czech Republic in 1984-2018. At the same time, an areal overwiew of the surface water chemistry in the Czech Republic between 2007-2010 is available. During this period, there was a dramatic decrease in acid deposition and significant improvement in wastewater treatment, the main factors affecting the chemistry of surface streams. For the selected components shows the change from conditions in the years 1984-1996. It is a period when there was probably the greatest pollution of surface waters and their affected by acid rain.
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Territory data
The map application provides basic information for land-use planning according to law § 27 of Act no. 183/2021 Coll. (the Building Act). It includes data of mining areas, protected areas of mineral deposits, areas protected against specific impacts on the Earth’s crust, reserved deposits and approved prognostic resources, registered mine workings (old mine workings), undermined areas, landslide areas, and unprotected mineral deposits. In addition, there is a layer of protection zones of spa springs (Ministry of Health).
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Territory data – spatial information download
Map application provides data for the purpose of urban planning authorities in accordance with law no. 283/2021 Coll. (building law). It allows authorized users to obtain free shp format data and to generate an electronically signed report.. According to Decree no. 500/2006 Coll. it regards: protected deposit area, protected area for special interventions into the earth's crust, mineral resources, abandoned mine lands, landslides and other geological risk areas and old mine workings impacts.
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Thin sections documentation
Application makes information about entire thin section material stored in the CGS depositories in Prague.The material is sorted in the comprehensive database according to boxes and their description. Search of each deposited thin section is possible (database of thin section-boxes). For searching is possible to use names of minerals which are shared with geological code list of CGS.
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Updated 3D structural-geological model of the HLW deep repository former potential locality Čertovka
Web 3D scene for the visualization of the updated 3D structural geological model of the Čertovka - one of the former nine sites considered for the planned deep repository of high-level radioactive waste in the Czech Republic. The 3D model was created for SÚRAO (RAWRA) during the course of ZL U2304-010 "3D Structural Geological Models" solution.
- Contact person: Ing. Martin Paleček
- Related web page
- Metadata record about the application
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Updated 3D structural-geological model of the HLW deep repository former potential locality Čihadlo
Web 3D scene for the visualization of the updated 3D structural-geological model of the Čihadlo locality - one of the nine sites former considered for the planned deep repository of high-level radioactive waste in the Czech Republic.The 3D model was created for SÚRAO (RAWRA) during the course of PB-2017-ZL-U2196-037 „Geofyzika“ solution.
- Contact person: Ing. Martin Paleček
- Related web page
- Metadata record about the application
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Updated 3D structural-geological model of the HLW deep repository former potential locality EDU-West
Web 3D scene for the visualization of the updated 3D structural geological model of the EDU-West locality - one of the nine former sites considered for the planned deep repository of high-level radioactive waste in the Czech Republic. The 3D model was created for SÚRAO (RAWRA) during the course of contract "Evaluation of Geological and Other Information of Selected Parts of Czech Moldanubicum in terms of Potential Suitability for DR – EDU-West Locality".
- Contact person: Ing. Martin Paleček
- Related web page
- Metadata record about the application
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Updated 3D structural-geological model of the HLW deep repository former potential locality Magdaléna
Web 3D scene for the visualization of the detailed 3D structural geological model of the Magdaléna - one of the nine sites considered for the planned deep repository of high-level radioactive waste in the Czech Republic. The 3D model was created for SÚRAO (RAWRA) during the course of ZL U2304-010 "3D Structural Geological Models" solution.
- Contact person: Ing. Martin Paleček
- Related web page
- Metadata record about the application
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Updated 3D structural-geological model of the HLW deep repository potential locality Březový potok
Web 3D scene for the visualization of the updated 3D structural geological model of the Březový potok locality - one of the nine sites considered for the planned deep repository of high-level radioactive waste in the Czech Republic. The 3D model was created for SÚRAO (RAWRA) during the course of PB-2017-ZL-U2196-037 „Geofyzika“ solution.
- Contact person: Ing. Martin Paleček
- Related web page
- Metadata record about the application
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Updated 3D structural-geological model of the HLW deep repository potential locality ETE-Jih
Web 3D scene for the visualization of the updated 3D structural-geological model of the ETE-Jih locality – one of the nine sites considered for the planned deep repository of high-level radioactive waste in the Czech Republic. The 3D model was created for SÚRAO (RAWRA) during the course of PB-2017-ZL-U2196-037 „Geofyzika“ solution.
- Contact person: Ing. Martin Paleček
- Related web page
- Metadata record about the application
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Updated 3D structural-geological model of the HLW deep repository potential locality Horka
Web 3D scene for the visualization of the updated 3D structural geological model of the Horka locality - one of the nine sites considered for the planned deep repository of high-level radioactive waste in the Czech Republic. The 3D model was created for SÚRAO (RAWRA) during the course of PB-2017-ZL-U2196-037 „Geofyzika“ solution.
- Contact person: Ing. Martin Paleček
- Related web page
- Metadata record about the application
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Updated 3D structural-geological model of the HLW deep repository potential locality Hrádek
Web 3D scene for the visualization of the updated 3D structural geological model of the Hrádek locality - one of the nine sites considered for the planned deep repository of high-level radioactive waste in the Czech Republic. The 3D model was created for SÚRAO (RAWRA) during the course of PB-2017-ZL-U2196-037 „Geofyzika“ solution.
- Contact person: Ing. Martin Paleček
- Related web page
- Metadata record about the application
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Virtual museum of CGS collections
Virtual museum application provides an opportunity to visit on-line paleontological, mineralogical and geological collections of the Czech Geological Survey. Application offers wide visual and textual documentation of the most interesting exhibits of collections for general public and experts. Also paleontological collection of Central Registry of Museum-type Collections (CES evidence) and material administrated according to law 122/2000 Sb. is included. Application contains taxonomic tree, index of terms, stratigraphy and links to interesting sites. The application allows to search using the map.
Applications
The Czech Geological Survey (CGS) offers a number of free geoscience web applications. The Czech Geological Survey stores information on the results of geological projects and research activities in specialized databases in the Central Data Store. The data are provided to the public via web applications, which are clearly arranged on a thematic signpost.
geology
- 3D model of the paleo valley of the Svratka riverbed (Doubravník – Borač area)
- A set of individual 3D models of the Kutna hora ore district - Kaňk location
- Borehole surveys
- Conceptual 3D geological model for the Střešovice railway tunnel
- Documentation samples to geological maps
- Geological map 1 : 50,000 (Lite)
- Geological map legend 1 : 50,000
- Geological maps of Europe (1780–1918)
- Geologically documented objects (GDO)
- Geoscience code lists – code meaning
- Geoscience maps 1 : 25,000
- Geoscience maps 1 : 50,000
- Geoscience maps 1 : 500,000
- History of geological mapping
- Photogrammetric 3D model of a part of the Nechranice dam bank
- Structural geological 3D model for the Erzgebirge railway tunnel
- Updated 3D structural-geological model of the HLW deep repository former potential locality Čertovka
- Updated 3D structural-geological model of the HLW deep repository former potential locality Čihadlo
- Updated 3D structural-geological model of the HLW deep repository former potential locality EDU-West
- Updated 3D structural-geological model of the HLW deep repository former potential locality Magdaléna
- Updated 3D structural-geological model of the HLW deep repository potential locality Březový potok
- Updated 3D structural-geological model of the HLW deep repository potential locality ETE-Jih
- Updated 3D structural-geological model of the HLW deep repository potential locality Horka
- Updated 3D structural-geological model of the HLW deep repository potential locality Hrádek
subsurface storage
- Updated 3D structural-geological model of the HLW deep repository former potential locality Čertovka
- Updated 3D structural-geological model of the HLW deep repository former potential locality Čihadlo
- Updated 3D structural-geological model of the HLW deep repository former potential locality EDU-West
- Updated 3D structural-geological model of the HLW deep repository former potential locality Magdaléna
- Updated 3D structural-geological model of the HLW deep repository potential locality Březový potok
- Updated 3D structural-geological model of the HLW deep repository potential locality ETE-Jih
- Updated 3D structural-geological model of the HLW deep repository potential locality Horka
- Updated 3D structural-geological model of the HLW deep repository potential locality Hrádek
hydrogeology
- 3D GeoCIM model of the Perštýn locality within the city of Liberec
- Borehole surveys
- Geologically documented objects (GDO)
- Geoscience maps 1 : 500,000
- Groundwater – zones, base flow and vulnerability
- Hydrogeological map 1 : 50,000 – regions
- Hydrogeological surveys
- Hydrogeology of the Aš and Cheb regions (Geoplasma-CE)
- Surface water – chemistry
soil
impacts of mine workings
- 3D geological model of the graphite deposit Český Krumlov – Městský vrch
- A set of individual 3D models of the Kutna hora ore district - Kaňk location
- Mining impacts
- Mining maps
- Photogrammetric 3D model of a niche on the 20th floor of the Rožná uranium mine (- 1000 m below ground)
- Photogrammetric 3D model of a part of the Jizerka stream watershed
- Report of mine working impact
- Reported mining impacts
geoenergy
land use planning
collections
- Documentation samples to geological maps
- Geology for inquisitive minds – Fossils (AR)
- Mineralogical and geological collection
- Photogrammetric 3D model of a plesiosaurid caudal vertebra
- Photogrammetric 3D model of ammonite Lytoceras
- Photogrammetric 3D model of echinoderm Pyrocystites
- Photogrammetric 3D model of the finger bone of a plesiosaurid
- Photogrammetric 3D model of the ischium and femur of a plesiosaurid
- Photogrammetric 3D model of the pubic bone fragment and parts of the ribs belonging to a plesiosaurid
- Photogrammetric 3D model of trilobite Phacops
- Thin sections documentation
- Virtual museum of CGS collections
education and promotion of geology
- Building and decorative stones
- CGS current events RSS channel
- CGS e-shop
- CGS photo archive
- Geological encyclopaedia on-line
- Geology AR
- Geology for all
- Geology for inquisitive minds – Fossils (AR)
- History of geological mapping
- Horky granit trail (AR)
- Important geological localities
- Important geological localities
- Interesting geosites
- Virtual museum of CGS collections
dictionaries and encyclopedias
state geological service
- Archive of unpublished geological reports (ASGI)
- Borehole surveys
- CGS expert opinions
- Geologically documented objects (GDO)
- Hydrogeological surveys
- Inventory of hazardous waste facilities
- Inventory of mining waste facilities
- Mineral information system (SurIS)
- Mining impacts
- Mining maps
- Report of mine working impact
- Reported mining impacts
- Slope deformations
- Territory data
- Territory data – spatial information download
notification and data collection
operational administration
The CGS Metadata Catalogue can also be used to search for public CGS web applications.
The Copyright page provides instructions on citing applications.