The Development of the Austrian Cadastre from Documentation to an Integrated Planning and Decision Support System

Transcription

1 The Development of the Austrian Cadastre from Documentation to an Integrated Planning and Decision Support System WPLA - Working Party on Land Administration October 2014, Vienna, Austria Wernher Hoffmann

2 Real estate infrastructure, fit for use? Land register, fit for use? Cadastre, fit for use? But what means fit for use?

3 Clients want Austrian Cadastre, fit for use? a fast process of property building legal certainty traceability orientation, documentation and information accessibility and availability of information information up to date and even from the past all the information wherever they are all the information whenever they want integrable and machine-readable data additional information digital available

4 Customer requirements developed over time Land administration systems have a strong impact on legislation of other administrative tasks. A strong interaction between system design and customer requirements exist. Understanding legal and system constraints is absolutely necessary, because in land administration history is nearly unchangeable. Therefore understanding the history is knowing, what was the main purpose.

5 Main purposes were added over time Purpose of taxation: Property Tax Cadastre since 1817 since 1873 cadastre and land register in accordance Purpose of legal certainty: legal cadastre since 1969 surveyed boundaries are legally binding Purpose of automation since 1980 Real Property Register (no boundary information) since 1987 Digital Cadastral Map (boundary information) Purpose of information since 2003 Dissemination System egeodata Austria Purpose of integration since 2010 product web services since 2012 integrated Process between Cadastre and Land Reg.

6 Cadastre: from Documentation The Cadastre documented primarily the relative position of parcels to another Therefore the cadastral map was a picture with very little legal relevance The main purpose of cadastre was taxation. Therefore the updating of the Cadastre had a low priority and was carried out only once a year. The archive of documents was more important, but in doubt the situation in nature was more valid then the deeds. Every Cadastral Unit has a cadastral map (Island maps)

7 to a reference documentation system Development of a system of rectangular map sheets all over the country Gauß-Krüger projection was the mathematical basis With the scale 1:1000 the cadastral map was the most detailed reference information Cadastral information was public and therefore available for other documentation purposes Geoinformation recorded for other purposes for example infrastructure building, Rural Development, Regional Planning, etc. was documented on copies of the cadastral map Million of blueprints of the cadastral maps were made each year and were then updated with the additional information

8 .to an information system Digitization of the cadastral map Public authorities and infrastructure companies started using the Digital Cadastral Map as an information system therefore changed the requirements of CAD to GIS the correct topology of the data was a big challenge topological structures enabled the intersection and integration with other data (e.g. Real estate database, zoning,...) problem: Distribution and up-todate-ness of data

9 Requirements: Austrian Cadastre, fit for use? integrated Planning and Decision Support System Fast and reliable maintenance of date (no gaps) Traceability (Process documentation and historicization) The legal relevant information of the surveying deeds must be the same in the digital cadastral map Online availability Web services for online integration in customer systems Individual data requests on single objects and entities

10 Big Picture of Cadastre and Land register Ministry of Justice land register District court 116 Ministry of Finance Soil evaluation Tax offices 42 Land Reg. Maintenance Synchronisation Land reg. distribution Interfaces Cadastre Maintenanc e ega distribution GDB real estate DB Ministry of Economy Cadastre BEV Cadastral Offices 41 Notary, ca. 400 Provider WWW BEV Portal Licensed surveyor ca. 270 Users citizens, legal entities, banks, companies,.

11 Cadastre and Land Register in Austria Cadastre Proof of location, plot size, land cover of parcels based on surveying documents, cadastral map, parcel register Authority: Cadastral office Proof of the legal situation of parcels: ownership, easements, mortgages, rights and obligations... Authority: District courts Land register

12 parcel subdivision & unification process Requester s business process aided by surveyors, notaries and lawyers request + subdivision map web application for on paper submitting requests & subdivision documents map certificate request + subdivision map + certificate + authorizations ERV land registry decision + updated land register updated cadastre Cadastral Office Land registry office Cadastral Office subdivision subdivision map examination map + certification examination + pre-execution and in cadastre certification + subdivision table BBS/ ERV request examination and decision issuing BBS semi manual automatic execution execution in in cadastre Parcel subdivision and unification process DKA ega BBS: inter agency database connection ERV: electronic request/decision application DKA: digital cadastral archive ega: e-geodata Austria portal disrupted process between cadastral office and land registry office partial execution, paper interface animated version

13 sell part of my parcel Austrian Cadastre, fit for use? Certification process in Cadastre Owner Electronic Entry Process BEV-Web-Portal Cadastral Processing in Cadastral Office VA Wien Licensed surveyor Discussion with all owners Field survey Login at BEV-Web-Portal Surveying document Electronic timestamp Format (PDF/A-1b, text, ZIP) Electronic Signature Validation process user data, Check for attachments Formal and legal Check Preview layer of DKM new situation VA Graz VA Salzburg VA Certification condition for registration in LR Registration Licensed surveyor

14 Owner Electronic legal transactions Land Register (Grundbuch) Registration in Land Register ( Grundbuch ) Cadastral Processing in Cadastral Office Notary Lawyer Login at Land Registry Portal Formal and legal Check Decision Update of Land Register (Grundbuch) System Message to BEV (KFS) Update of Cadastre Preview layer to (legal) DKM Information publicly available Web - portal Preparing all documents, certifications, etc. Contract Owner

15 Improvements on the maintenance side

16 Improvement of Lead Time Certifications taking longer then 90 days

17 Improvement of Lead Time

18 Improvements on the dissemination side

19 e-geodata Austria User Interface driven dissemination BEV Shop Light BEV Shop BEV Shop Plus mybev Recherche BEV Shop APOS BEV WebGIS Ready-made products without GIS-Enquiry GIS-Enquiry (service for citizens) Service for professionals / experts Individual configuration Data for GPS-post processing and availability planning Online GIS for power users

20 e-geodata Austria User Interface driven dissemination Recherché text graphic Product Selection Categories E.g. maps 1: Products e.g. ÖK 50 BMN Search Result List of available products and prices

21 Product Web Service INSPIRE compliant

22 PWS-Integration in Third Party Clients

23 PWS Service Acceptance service users constantly grows product orders tripled in the past years Delivery with PWS 15% of address data 79% of cadastral data 33% of geographic reference data 14% of remote sensing data

24 Web Service Systemintegration Clients using Product Web Service total number Clients using Product Web Service Q3/2014 Years

25 Increase of Clients in the BEV-portal (ega) Development of Clients total number Number of registered Clients Number of registered Users Q3/2014 Years

26 Development of Data Deliveries total data deliveries cadastral data deliveries artificial kink: Minimal levy amounts

27 Adding new information to the System

28 Austrian Cadastre, fit for use? Digitizing the cadastral archives

29 Digitizing the cadastral archives More than 4 Million deeds QR-Code Classification Different formats, different quality 2000 deeds per day 3 archives are digital available now Duration of the project 10 years

30 Steady improvement is fit for use! Thank you for your attention!