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Digital geographical model of territory of the Czech Republic (Data50)

Data50 is a geograpfical model of territory of the Czech Republic. It has been derived from a cartographic database for Base map CR 1 : 50 000 and it is comprised of 8 thematic groups in total - Settlements and cultural and industrial buildings, Transportation, Pipelines and electric lines, Hydrography, Boundary of territorial units, Vegetation and bare surface, Terrain and Names. Data is provided as open data in SHP data format.



Data identification

Citation
Source name: Digital geographical model of territory of the Czech Republic (Data50)
Alternative name: Data50
Reference datum
Reference date: 2023-06-01
Event: revision
Data identifier
Unique identifier: https://cuzk.cz/CZ-00025712-CUZK_DATA50
Contact to the organisation responsible for the data
Person name: Skalická, Iveta, Mgr.
Name of the organisation: Czech Office for Surveying, Mapping and Cadastre
Responsible organisation information
Contact phone
Phone: +420 318 643 128
Fax: +420 318 643 125
Address
Delivery place: Pod sídlištěm 1800/9
City: Praha 8
ZIP code: 182 11
Country: Czech Republic
Online source
Contact hours: Mo-Fr 8:00 AM - 2:00 PM CET
Supplementary information:
Role: custodian
Other information:
Abstract: Data50 is a geograpfical model of territory of the Czech Republic. It has been derived from a cartographic database for Base map CR 1 : 50 000 and it is comprised of 8 thematic groups in total - Settlements and cultural and industrial buildings, Transportation, Pipelines and electric lines, Hydrography, Boundary of territorial units, Vegetation and bare surface, Terrain and Names. Data is provided as open data in SHP data format.
Purpose:
Responsible organisation
Person name: Skalická, Iveta, Mgr.
Name of the organisation: Czech Office for Surveying, Mapping and Cadastre
Responsible organisation information
Contact phone
Phone: +420 318 643 128
Fax: +420 318 643 125
Address
Delivery place: Pod sídlištěm 1800/9
City: Praha 8
ZIP code: 182 11
Country: Czech Republic
Online source
Contact hours: Mo-Fr 8:00 AM - 2:00 PM CET
Supplementary information:
Role: custodian
Maintenance info
Maintenance and update frequency: annually
Date of planned source revision: 2024-02-01
Maintenance note: Status of the data series corresponds to creation of ZM 50, which is treated in edition plan of CUZK, and update of Data50 database in 2020 and 2022. Currently due to the preparation of a new edition of national map series update of Data50 takes place in a way of incorporating significant changes into data files and view services. This is mainly an update of the road transport network and administrative boundaries within the entire territory of the Czech Republic. The last update of road transport network was on 1st of July 2022, a state of administrative units corresponds to Act No. 51/2020 Coll., on the administrative territorial structure of the state.
Keywords
Keyword: Hydrography
Keyword: Elevation
Keyword: Buildings
Officially registered thesaurus
Reference datum
Reference date: 2008-06-01
Event: publication
Organisation responsible for the thesaurus:
Name of the organisation: Joint Research Centre
Role: pointOfContact
Keywords
Keyword: hypsography
Officially registered thesaurus
Reference datum
Reference date: 2009-01-01
Event: publication
Organisation responsible for the thesaurus:
Name of the organisation: Czech Office for Surveying, Mapping and Cadastre
Role: pointOfContact
Keywords
Keyword: seamless database
Keyword: topographic database
Keyword: 1:50,000
Keyword: 1:500000
Keyword: 50,000
Keyword: 50000
Keyword: database of the Czech Republic
Keyword: transportation
Keyword: settlements
Keyword: contour
Officially registered thesaurus
Reference datumOrganisation responsible for the thesaurus:
Role:
Source restriction
Access and use terms: No charges
Data registered in the National Open Data Catalogue: Yes
Type of spatial representation: vector
Spatial resolution
Correspondent scale
Scale factor: 50000
Source language: cze
Character set: utf8
Thematic category: utilitiesCommunication
Thematic category: inlandWaters
Thematic category: boundaries
Thematic category: location
Thematic category: elevation
Data extension
Extent information: 100 % or the Czech Republic territory, i.e. 78,866 km2.
Geographic limitations
Minimal bounding box
Westernmost coordinate: 12.09
Easternmost coordinate: 18.86
Southernmost coordinate: 48.55
Northernmost coordinate: 51.06
Time extent 2023 - unknown
Altitude extension
Minimal value: 115.0
Maximal value: 1602.0

Reference system (horizontal, vertical or temporal)

Coordinate reference system identifier
Reference system citation
Source name: S-JTSK / Krovak East North
Alternative name: S-JTSK / Krovak EN
Reference date
Reference date: 2011-05-09
Event: revision
Other information: EPSG code 5514 S-JTSK / Krovak East North is an equivalent to the existing ESRI code 102067. The projection keeps the mathematic so called "east-north" orientation of coordinate axis where the X axis has positive values eastwards and Y axis northwards. This projection is suitable for exploitation in GIS applications. The projection is related to the Greenwich Prime Meridian (contrary to the EPSG 5221 S-JTSK (Ferro) / Krovak East North where the Prime Meridian is Ferro).
Coordinate reference system identifier
Reference system citation
Source name: ETRS89 / UTM zone 33N (N-E)
Alternative name: ETRS89-TM33N
Reference date
Reference date: 2012-11-26
Event: revision
Other information: The coordinate system ETRS89 / TM33 determined for INSPIRE to display INSPIRE datasets of large scales.

Data contents

Feature catalogue description
Catalogue language: cze
Data set components: true
Citation from the feature catalogue
Source name: Katalog Data50
Reference date
Reference date: 2023-03-02
Event: revision
Organisation responsible for the feature catalogue
Name of the organisation: Land Survey Office
Responsible organisation information
Contact phone
Phone: +420 318 643 128
Fax: +420 318 643 125
Address
Delivery place: Pod sídlištěm 1800/9
City: Praha 8
ZIP code: 182 11
Country: Czech Republic
Contact hours: Mo-Fr 8:00 AM - 2:00 PM CET
Supplementary information:
Role: originator

Distribution

Distribution formate
Name: SHP
Version:
Specification:
Distributor
Contact information:
Name of the organisation: Land Survey Office
Responsible organisation information
Contact phone
Phone: +420 284 041 605
Phone: +420 284 041 111
Fax: +420 284 041 416
Address
Delivery place: Pod sídlištěm 1800/9
City: Praha 8
ZIP code: 182 11
Country: Czech Republic
Online source
Contact hours: Mo-Fr 8:00 AM - 2:00 PM CET
Supplementary information:
Role: distributor
Means of order
Charges: No charges

Data quality

Level of scope
Quality description level: series
Report - INSPIRE compliance
Test identifier: CZ-00025712-CUZK_DATA50-DQ_DomainConsistency-1
Conformity
Specification
Alternative name: DIRECTIVE 2007/2/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 14 March 2007 establishing an Infrastructure for Spatial Information in the European Community (INSPIRE)
Reference date
Reference date: 2007-04-26
Event: publication
Test description: Data set series conformity testing with INSPIRE implementing rules for spatial data sets and services interoperability.
Degree of conformity: false
Report – completness – omission
Measure name: Evaluation of completeness of Czech Republic territory coverage
Measure identification: CZ-00025712-CUZK_DATA50-DQ_CompletenessOmission-1
Measure description: Evaluation of completeness of Czech Republic territory coverage by the Data50 data set series
Date and time of the measure: 2019-03-15T12:00:00
Test result – quantitative
Value domain: %
Value: 100
Data origin
Data origin information: Digital geographical model of territory of the Czech Republic has been derived from cartographic database of Base map CR 1 : 50 000.


Portray catalogue

Citation from the portrayal catalogue
Source name: Cartographic visualisation of Data50 in the ESRI ArcGIS Desktop-ArcMap environment
Alternative name: Cartographic visualisation of Data50 in the ESRI environment
Reference date
Reference date: 2019-03-04
Event: revision
Organisation responsible for the portrayal catalogue
Name of the organisation: Land Survey Office
Responsible organisation information
Contact phone
Phone: +420 318 643 137
Fax: +420 318 821 312
Address
Delivery place: Pod sídlištěm 1800/9
City: Praha 8
ZIP code: 182 11
Country: Czech Republic
Contact hours: Mo-Fr 8:00 AM - 2:00 PM CET
Supplementary information:
Role: originator