1 / 20

INSPIRE and the Czech Cadastre of Real Estates

INSPIRE and the Czech Cadastre of Real Estates. Jiří Poláček Czech Office for Surveying , Mapping and Cadastre (COSMC). What’s to come. Few facts about the Czech Cadastre INSPIRE as an Inspiration INSPIRE implementation - current activities.

apria
Download Presentation

INSPIRE and the Czech Cadastre of Real Estates

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. INSPIRE andtheCzechCadastreof Real Estates Jiří Poláček Czech Office forSurveying, MappingandCadastre (COSMC)

  2. What’s to come • FewfactsabouttheCzechCadastre • INSPIRE as anInspiration • INSPIRE implementation - currentactivities FOSS4G-CEE conference 21.5.2012 - Prague

  3. TheCzechCadastre - ICT point ofview • Written part fullydigitizedsince 1998, cadastralmaps are stillbeingdigitized. • In 2001 a newInformationSystemofCadastreof Real Estates (ISCRE) has beenlaunched. • Centraldatabase on-linelinked to Land Registry Offices. • Internet basedserviceswithdata cca 2 hours old • TheRemote Access aplication (since 2001) • Web Servicesforthewritten part (since 2005), reportselectroniclysigned by server signature. FOSS4G-CEE conference 21.5.2012 - Prague

  4. TheCzechCadastre - legislation • Open fromtheverybeginning (1817) • Taxis • Mortgages • Cadastreinformationis public • Since 1993 – data services (exchangeformat, scannedmaps) • ViewingCadastre - Free applicationsince 2004 (writtten part only, data cca 2 hoursold) FOSS4G-CEE conference 21.5.2012 - Prague

  5. ViewingCadastre – performance statistics

  6. ViewingCadastre – performance statistics

  7. The INSPIRE directive • Enteredintoforce 15.5.2007, free discovery a viewservicesforspecificthemes • Cadastralparcels (Annex I) • Buildings (Annex III) • Contains 85% ofthecadastralmaps • Consideringoperationalrequirementsandeconomicalaspects FOSS4G-CEE conference 21.5.2012 - Prague

  8. Web Map Services(WMS) forCadastralMaps • Operational run since March2008 • Exchange formatofthedigitalcadastral map used as a sourceofinformation (20 daysold) • Used to introducesgraphicalinformationintotheViewingCadastreApplication. • Free service - no registration required • http://wms.cuzk.cz/wms.asp FOSS4G-CEE conference 21.5.2012 - Prague

  9. WMS – performance statistics

  10. WMS – averagemonthlystatistics (per year)

  11. INSPIRE relatedactivities • COSMC took part in testing data specification as Legally Mandated Organization • cadastralparcel theme (2008-2010) • buidings (2011) • Conversion to the proposed INSPIRE data format has been implemented • Problems: • Topology • Accuracy • Arcs, circles, … FOSS4G-CEE conference 21.5.2012 - Prague

  12. Finalsolutionfor INSPIRE • Meetrequirementsacordingimplementingrules • Publishup-to-dateinformation • Publicationdatabase on-line linked to the ISCRE, performingnecesseryconversion

  13. Publicationdatabase - features • Operational run since May 2010 • Stores spatial data in effective spatial database extension format with respect to its further use • IdenticaldatabasewithViewingCadastre • Updatedevery 2 hours • Ready to producebothviewanddowloadservices • Since May 2011 has been INSPIRE harmonizedviewingserviceadded FOSS4G-CEE conference 21.5.2012 - Prague

  14. Basic registers as a part oftheCzech e-government • 6 informationsystemslinkedtogether • Basic RegisterofTerritorialIdentification, Addressesand Real Estates (RTIARE) willbemanaged by COSMC • Content: • Parcels • Buildings • Addresses • AdministrativeUnits • Streetlines • … • Data of RTIARE willbeavailablefor free FOSS4G-CEE conference 21.5.2012 - Prague

  15. INSPIRE DownloadServices • Withrespect to the basic registerslegislationdownloadservicesforallthe INSPIRE themesrelated to theCadastre(Parcels, buildings, addresses, administrativeunits) willbeprovided free • Bothdownloadserviceforpre-defined data set anddirectaccessdownloadservice (WFS) willbesupported • Alfa testingforCadastralParcelsthemesincemarch 2012 • Open pilot run since 21.5.2012, expectedoperational run since 28.6.2012 • Detaileddescription on www.cuzk.cz

  16. Downloadserviceforpre-defined data set • http://services.cuzk.cz/gml/inspire/cp/ • Availableparcelsofthe Digital Cadastral Map fromthewholestateterritory • Harmonizedaccording INSPIRE data specifications (GML 3.2.1) • Supportedcoordinatesystems – ETRS 89 (EPSG code 4258) and S-JTSK KrovakEastNorth (EPSG code 5514) • 1 fileforeachCadastral Unit • Updatedoncedaily FOSS4G-CEE conference 21.5.2012 - Prague

  17. Directaccessdownloadservice (WFS) • http://services.cuzk.cz/wfs/inspire-cp-wfs.asp • Free, no registrationrequired • Supportedfunctionality - GetCapabilities, DescribeFeatureType, ListStoredQueries, DescribeStoredQueriesandGetFeatureaccording WFS version 2.0.0 • Limitation • 1 km2and 10000 elementsforCadastralBoundariesandCadastralParcels • 400 km2and 500 elementsforCadastralZoning • Updatedevery 2 hours FOSS4G-CEE conference 21.5.2012 - Prague

  18. Nearfuturedevelopment • Exchange formatof RTIARE („INSPIRED“ GML 3.2.1) since 1.7.2012 • DownloadservicesforAddressesandAdministrativeUnitsthemes in I/2013 • DownloadservicesforBuildingsafter Data SpecificatinsApproval FOSS4G-CEE conference 21.5.2012 - Prague

  19. Conclusions • Downloadservicesforallthe INSPIRE themesrelated to theCadastre (Parcels, buildings, addresses, …) willbeprovided free in theCzechRepublic • Demand on existingservicesisrapidlygrowing • Numberofnewprojectsusing these Internet basedservicesisbeingprepared FOSS4G-CEE conference 21.5.2012 - Prague

  20. Thankyouforyourattention Jiří Poláček jiri.polacek@cuzk.cz

More Related