- Title
- The integration of GIS technology into demographic and quality of life surveying of informal settlements : Nelson Mandela Bay, South Africa
- Creator
- Van Niekerk, Susan
- Subject
- Demographic surveys -- South Africa -- Port Elizabeth
- Subject
- Geographic information systems -- Social aspects -- South Africa -- Port Elizabeth
- Subject
- Quality of life Statistics
- Date Issued
- 2009
- Date
- 2009
- Type
- Thesis
- Type
- Masters
- Type
- MSc
- Identifier
- vital:10659
- Identifier
- http://hdl.handle.net/10948/881
- Identifier
- http://hdl.handle.net/10948/d1012888
- Identifier
- Demographic surveys -- South Africa -- Port Elizabeth
- Identifier
- Geographic information systems -- Social aspects -- South Africa -- Port Elizabeth
- Identifier
- Quality of life Statistics
- Description
- A number of mostly informal areas in Nelson Mandela Bay have experienced rapid expansion over the past decade or so. Census data available for these areas is outdated and does not provide enough information for local authorities to accurately plan for tasks such as service delivery management and resource allocation. In this dissertation, a GIS based demographic and Quality of Life study of informal settlements and previously disadvantaged areas within Nelson Mandela Bay is undertaken to address this issue. The study aims to integrate GIS technology into a demographic and Quality of Life survey to significantly improve the collection, analysis, interpretation, display and management of survey data and to provide the accurate and necessary updates required between census collections. Data relating to informal settlements were captured from aerial photographs and satellite imagery and demographic and Quality of Life data were collected from field surveys. The results demonstrated that the use of GIS technology provided more accurate information for demographic variables, including the number of dwellings, dwelling type, size of the population and population dynamics. A specific demographic trend observed through spatial analysis included the identification of backyard shacks predating formal structures in settlements. The analysis and representation of the Quality of Life field survey data in GIS demonstrated how residents' perceptions of problems and issues in their neighbourhoods are better interpreted, understood and managed when analyzed within a spatial context. This research concluded that GIS based demographic and QOL studies are vital for providing accurate social and spatial information for municipalities, particularly in urban environments of developing countries, and for providing the necessary updates to censuses occurring every ten years.
- Format
- viii, 135 leaves
- Format
- Publisher
- Nelson Mandela Metropolitan University
- Publisher
- Faculty of Science
- Language
- English
- Rights
- Nelson Mandela Metropolitan University
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