Naslov
How to Utilize the Citizens to Gather VGI as a Support for 3D Cadastre Transition

Autori
Vučić, Nikola ; Cetl, Vlado ; Roić, Miodrag

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Crowdsourcing of Land Information / - , 2015

Skup
Crowdsourcing of Land Information

Mjesto i datum
Malta, 16.11.2015. - 20.11.2015

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
3D cadastre, crowdsourcing, land administration, LADM, VGI

Sažetak
Beside commercial purposes crowdsourcing is becoming more and more important for governmental institutions as well. Data acquisition is both time consuming and expensive. But required data can be accessed and utilized with free work force. Opposite to classic crowdsourcing where workers or volunteers are anonymous, in this project at the end contributors will be known since their names will be connected to the real property. Contributors for this project are an individual without a formal background in a subject, but who possesses time, and willingness to offer the data. It is important that the crowd perceives the initiative valuable and well intentioned. Therefore contributor’s interest for participation will be calculation of utility rates or taxes based on construction volume and later for the use of the property. Initiative objective is to gather more precise three-dimension description of properties which will lead to quicker and easier 3D cadastre implementation. Because of a widespread use of smartphones and broadband Internet this initiative will be based on mobile infrastructure. Public institution should make a native application or a web page which will be used by contributors who will access application by their own smartphone over commercial network. Application will be linked to online database where contributors can upload required data. Control and validation of submitted data should be carried out to avoid vast quantities of incorrect data. In this paper we propose application design and required attributes from LADM (Land Administration Domain Model) Spatial Unit package collected and submitted by citizens. This paper shows case study for Croatian land administration system.

Izvorni jezik
Engleski

Znanstvena područja
Geodezija

POVEZANOST RADA