期刊名称：International Journal of Spatial Data Infrastructures Research
印刷版ISSN：1725-0463
出版年度：2015
卷号：12
语种：English
出版社：European Commission Joint Research Centre
摘要：A new framework of Bruneian geocoded address database is proposed in this paper. The proposed framework is based on the concept of parcel-based geocoding and deterministic record linkage which involves three datasets: the national address database, cadastral polygons and building centroids. The technique used in the framework is an improved version of parcel-based geocoding with no address components matching since addresses are sourced from the authorised national address database. Addresses are mapped onto the centroids of building polygons resulting in formation of geocoded address points. Cadastral polygons act as a mediator to link the address database and the building centroids using its unique key known as ‘lotnum_bc’. The proposed approach has an advantage in terms of fitting into the currently available resources. Furthermore, the proposed approach produces accurate addresses for buildings compared with valid addresses from the authorised address database up to the accuracy of parcel-based geocoding level. The deterministic record linkage requires validation of ‘lotnum_bc’ within the address database to ensure such an accuracy.
关键词：geocoded address, parcel-based, deterministic record linkage, cadastral polygons
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