3D Cadastres Best Practices, Chapter 4: 3D Spatial DBMS for 3D Cadastres

Subdivision of land parcels in the vertical space has made it necessary for cadastral jurisdictions to manage cadastral objects both in 2D as well as 3D. Modern sensor and hardware capabilities for capture and utilisation of large point clouds is one of the major drivers to consider Spatial Database Management Systems (SDBMS) in 3D and...

3D Data Management - Overview Report

The paper has explored 3D data management from multiple perspective. The focus of the data management issue in this paper has not been restricted to 3D Cadastre, but rather to a broader 3D GIS to ensure that all capabilities and issues that exist in different related fields will assist and affect in the data management of 3D cadastral data. In...

Initial Registration of 3D Parcels

Registering the rights of a 3D parcel provides certainty of ownership, protection of rights and unambiguous spatial location. While not all cadastral jurisdictions in the world maintain a digital cadastral database, the concepts of such registration hold true regardless of whether it is a paper-based cadastre or a digital one. Similarly, the...

ISO Land Administration Domain Model and LandXML in the Development of Digital Survey Plan Lodgement for 3D Cadastre in Australia

The aim of this paper is to explore the implementation issues of 3D Cadastre in Queensland, Australia, which is presently moving towards a full digital lodgement of surveying information, with a focus on validation rules. In Queensland the Electronic Access for Registry Lodgement (EARL) project has already successfully implemented EARL-I, the...

An overview of 3D cadastre from a physical land parcel and a legal property object perspective

The physical land parcel based model of representing, storing and manipulating cadastral data, which includes two-dimensional geometry as well as the rights, restrictions and responsibilities attached to it, has largely been very successful in dealing with the present needs of land administration. The emergence of newer objects and interests on...