INSPIRE theme Orthoimagery (OI)
The INSPIRE Orthoimagery data are harmonised according to INSPIRE Implementing Rules. This dataset has the unified design with other data created for this INSPIRE theme in frame of whole Europe. The source data set is the Orthophoto of the Czech Republic. A pixel of the raster image of this source displays 0.125 m of territory in the middle plane of the terrain, the positional accuracy is characterized by a mean positional error of about 0.20 m. For compliance with the data specification data were transformed to coordinate reference system ETRS89-TM33N. Export units are defined by the grid ETRS89-GRS80.
Data identification
Citation
Source name: INSPIRE theme Orthoimagery (OI)
Alternative name: INSPIRE - Orthoimagery (OI)
Reference datum
Reference date: 2023-12-31
Event: revision
Data identifier
Unique identifier: https://cuzk.cz/CZ-00025712-CUZK_OI
Unique identifier: 63415
Contact to the organisation responsible for the data
Person name: Koukalová, Blanka, Ing.
Name of the organisation: Czech Office for Surveying, Mapping and Cadastre
Responsible organisation information
Contact phone
Phone: +420 466 023 428
Fax: +420 284 041 416
Address
Delivery place: Pod sídlištěm 1800/9
City: Praha 8
ZIP code: 182 11
Country: Czech Republic
E-mail: blanka.koukalova@cuzk.cz
Online source
Contact hours: Mo-Fr 9:00 AM - 2:00 PM CET
Supplementary information:
Role: custodian
Other information:
Abstract: The INSPIRE Orthoimagery data are harmonised according to INSPIRE Implementing Rules. This dataset has the unified design with other data created for this INSPIRE theme in frame of whole Europe. The source data set is the Orthophoto of the Czech Republic. A pixel of the raster image of this source displays 0.125 m of territory in the middle plane of the terrain, the positional accuracy is characterized by a mean positional error of about 0.20 m. For compliance with the data specification data were transformed to coordinate reference system ETRS89-TM33N. Export units are defined by the grid ETRS89-GRS80.
Purpose: This dataset of the Orthophoto of the Czech Republic therefore has the unified design with other data created for this INSPIRE theme in frame of whole Europe.
Responsible organisation
Person name: Koukalová, Blanka, Ing.
Name of the organisation: Czech Office for Surveying, Mapping and Cadastre
Responsible organisation information
Contact phone
Phone: +420 466 023 428
Fax: +420 284 041 416
Address
Delivery place: Pod sídlištěm 1800/9
City: Praha 8
ZIP code: 182 11
Country: Czech Republic
E-mail: blanka.koukalova@cuzk.cz
Online sourceContact hours: Mo-Fr 9:00 AM - 2:00 PM CET
Supplementary information:
Role: custodian
Maintenance info
Maintenance and update frequency: annually
Date of planned source revision: 2024-12-31
Maintenance note: The whole dataset is updated in a two-year cycle. Every year half of the territory of the Czech Republic is updated.
Maintenance note: https://ags.cuzk.cz/geoprohlizec/?m=12#en
Maintenance note: https://geoportal.cuzk.cz/Dokumenty/planORTO.jpg
Keywords
Keyword: Orthoimagery
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: National
Officially registered thesaurus
Name: Spatial scope
Reference datum
Reference date: 2019-05-22
Event: publication
Organisation responsible for the thesaurus: Name of the organisation: Joint Research Centre
Role: pointOfContact
Keywords
Keyword: aerial (survey) photo(graph)
Keyword: map
Keyword: orthophoto
Keyword: orthophotomap
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: colour orthophotomap
Keyword: orthophoto
Officially registered thesaurus
Reference datumOrganisation responsible for the thesaurus:
Role:
Source restriction
Access and use terms: No charges
Access and use terms: Creative Commons CC BY 4.0 License
Access and use terms: According to Regulation No 31/1995 Sb.
Data registered in the National Open Data Catalogue: Yes
Type of spatial representation: grid
Spatial resolution
Distance: 20
Source language: cze
Character set: utf8
Thematic category: imageryBaseMapsEarthCover
Data extension
Extent information: 100 % of 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 2021 - 2022
Altitude extension
Minimal value: 115.0
Maximal value: 1602.0
Vertical datum: http://www.opengis.net/def/crs/EPSG/0/8357
Reference system (horizontal, vertical or temporal)
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: INSPIRE užívá pro souřadnicový systém EPSG 3045 název ETRS89-TM33N.
Distribution
Distributor
Contact information:
Name of the organisation: Land Survey Office
Responsible organisation information
Contact phone
Phone: +420 284 041 605
Fax: +420 284 041 416
Address
Delivery place: Pod sídlištěm 1800/9
City: Praha 8
ZIP code: 182 11
Country: Czech Republic
E-mail: ZU-obchod@cuzk.cz
E-mail: podpora.zums@cuzk.cz
Online source
Contact hours: Mo-Fr 9:00 AM - 2:00 PM CET
Supplementary information:
Role: distributor
Means of order
Charges: No charges
Transfer possibilities
Units of distribution: dlaždice o velikosti 2,2 km2 nebo 4,4 km2
Size of transfer unit in MB: 12
Online
Protocol: WWW:LINK-1.0-http--browser-view
Link: https://geoportal.cuzk.cz/WMS_INSPIRE_ORTOFOTO/WMService.aspx?service=wms&request=getcapabilities
Protocol: OGC:WMS-1.3.0-http-get-capabilities
Protocol: OGC:WCS-2.0.1-http-get-capabilities
Protocol: WWW:LINK-1.0-http--link
Protocol: WWW:LINK-1.0-http--atom
Protocol: WWW:LINK-1.0-http--browser-download
Protocol: WWW:DOWNLOAD-1.0-http--download-eshop
Offline
Name: dvd
Data quality
Level of scope
Quality description level: series
Report - INSPIRE complianceTest identifier: CZ-00025712-CUZK_OI-DQ_DomainConsistency-1
Conformity
Specification
Alternative name: COMMISSION REGULATION (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services
Reference date
Reference date: 2010-12-08
Event: publication
Test description: Data set series conformity testing with INSPIRE implementing rules for spatial data sets and services interoperability.
Degree of conformity: true
Report – completness – omissionMeasure name: Evaluation of completeness of Czech Republic territory coverage by the data set series
Measure identification: CZ-00025712-CUZK_OI-DQ_CompletenessOmission-1
Measure description: Evaluation of completeness of Czech Republic territory coverage by the INSPIRE - Orthoimagery data set series.
Date and time of the measure: 2015-05-22T12:00:00
Test result – quantitative
Report – Positional accuracy – Positional accuracy of grid dataValue domain: %
Units of measure: http://geoportal.gov.cz/res/units.xml#percent
Value: 100
Measure name: Coordinate standard error of the INSPIRE - Orthoimagery data set
Measure identification: CZ-00025712-CUZK_OI-DQ_GriddedDataPositionalAccuracy
Measure description: Evaluation of total coordinate standard error in flat terrain for the product INSPIRE - Orthoimagery.
Date and time of the measure: 2015-05-22T12:00:00
Test result – quantitative
Value domain: m
Units of measure: http://geoportal.gov.cz/res/units.xml#m
Value: 0.20
Data origin
Data origin information: Zdrojovou datovou sadou je OrtofotoČR. Dle INSPIRE specifikace pro téma ortofotosnímky jsou data natransformována do souřadnicových systémů ETRS89-TM33N a ETRS89-TM34N a rozdělena na výdejní jednotky podle kladu určeného souřadnicovou sítí ETRS89-GRS80.
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