The Development of a bi-level geographic information systems (GIS) database model for informal settlement upgrading

 

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dc.contributor.advisor Abbott, John en_ZA
dc.contributor.author Martinez, Iuma A en_ZA
dc.date.accessioned 2014-12-10T07:54:44Z
dc.date.available 2014-12-10T07:54:44Z
dc.date.issued 1999 en_ZA
dc.identifier.citation Martinez, I. 1999. The Development of a bi-level geographic information systems (GIS) database model for informal settlement upgrading. University of Cape Town. en_ZA
dc.identifier.uri http://hdl.handle.net/11427/9920
dc.description Bibliography : leaves 348-369. en_ZA
dc.description.abstract Existing Urban GIS models are faced with several limitations. Firstly, these models tend to be single-scale in nature. They are usually designed to operate at either metropolitan- or at the local-level. Secondly, they are generally designed to cater only for the needs of the formal and environmental sectors of the city system. These models do not cater for the "gaps" of data that exist in digital cadastres throughout the world. In the developed countries, these gaps correspond to areas of physical decay or economic decline. In the developing countries, they correspond to informal settlement areas. In this thesis, a new two-scale urban GIS database model, termed the "Bi-Ievel model" is proposed. This model has been specifically designed to address these gaps in the digital cadastre. Furthermore, the model addresses the short-comings facing current informal settlement upgrading models by providing mechanisms for community participation, project management, creating linkages to formal and environmental sectoral models, and for co-ordinating initiatives at a global-level. The Bi-Ievel model is comprised of a metropolitan-level and a series of local-level database components. These components are inter-linked through bi-directional database warehouse connections. While the model requires Internet-connectivity to achieve its full potential across a metropolitan region, it recognises the need for community participation-based methods at a local-level. Members of the community are actually involved in capturing and entering informal settlement data into the local-level database. en_ZA
dc.language.iso eng en_ZA
dc.subject.other Civil Engineering en_ZA
dc.title The Development of a bi-level geographic information systems (GIS) database model for informal settlement upgrading en_ZA
dc.type Thesis / Dissertation en_ZA
uct.type.publication Research en_ZA
uct.type.resource Thesis en_ZA
dc.publisher.institution University of Cape Town
dc.publisher.faculty Faculty of Engineering & the Built Environment en_ZA
dc.publisher.department Department of Civil Engineering en_ZA
dc.type.qualificationlevel Doctoral en_ZA
dc.type.qualificationname PhD en_ZA
uct.type.filetype Text
uct.type.filetype Image


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