Knowledge Resource Center for Ecological Environment in Arid Area
| GIS-based land suitability assessment and allocation decision-making in a degraded rural environmen | |
| Breytenbach;Andre | |
| 出版年 | 2011 |
| 学位授予单位 | Stellenbosch : University of Stellenbosch |
| 英文摘要 | Thesis (MSc)--University of Stellenbosch, 2006. ENGLISH ABSTRACT: Rural development problems faced by the impoverished communities in the Transkei, South Africa, are numerous, and environmental degradation has already taken much of its toll. By working at a micro-catchment-level both the socio-economic and biophysical appreciation of the land resources were captured as encapsulated in the concept of resource management domains. Participatory decision-making allowed functional land use goals and evaluation criteria to be incorporated into computerised multi-criteria evaluation and multi-objective land use allocation models in order to reach an idealised or more sustainable land use situation. In the execution of the decision-making process seven procedural steps were followed, which are discussed in detail and applied in the case study. Synthesis of the results emphasised the envisaged rural planning potential of the methods used. AFRIKAANSE OPSOMMING: In terme van plattelandse ontwikkeling staar talle probleme die behoeftige gemeenskappe van Transkei, Suid-Afrika, in die gesig en omgewingsdegradering neem ongehinderd sy tol. Deur op ‘n mikro-opvangsgebied vlak te werk kon beide die sosio-ekonomiese en biofisiese waarde van die gebied se hulpbronne bepaal word en uitgebeeld word in hulpbron bestuursdomeine. Deur deelnemende besluitneming is funksionele grondgebruiksdoelwitte en evaluasie kriteria gebruik in gerekenariseerde meervoudige kriteria evaluering en veeldoelige grondgebruiksaanwysingsmodelle ten einde die ideale of ‘n meer volhoubare grondgebruik situasie te verkry. Vir die uitvoering van die besluitnemingsproses is van sewe opeenvolgende stappe gebruik gemaak en die uitvoering daarvan word in diepte bespreek in hierdie gevallestudie. Sintese van die resultate het die potensiaal van hierdie beoogde landelike beplanningsmetodes beklemtoon. |
| 英文关键词 | Geographic information systems Theses -- Geographic Information Systems |
| URL | http://hdl.handle.net/10019.1/16599 |
| 来源机构 | University of Stellenbosch |
| 资源类型 | 学位论文 |
| 条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/245893 |
| 推荐引用方式 GB/T 7714 | Breytenbach;Andre. GIS-based land suitability assessment and allocation decision-making in a degraded rural environmen[D]. Stellenbosch : University of Stellenbosch,2011. |
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