RINA MARINA MASRI, ISKANDAR MUDA PURWAAMIJAYA
In this study, a GIS-based multi-criteria evaluation for residential construction takes into some environmental factors by making effective criteria and sub-criteria. The final super-matrix of the weight values is achieved using an analytical network process in an outstanding decision-making software. Adjusting the weight of each criterion cluster with the spatial layer of EMC GIS, produces a land capability map (LC) and a land suitability evaluation map (LSE) for residential construction. The results showed that the value of good suitability is a suitable area for the development of residential areas because of the low potential for natural hazards and ecological damage. Results from the LSE map assessment with urban regionalization showed that natural disasters of floods and landslides originating from very critical land uses must be considered as a high priority, because Garut is an area with high flood and landslide hazards has an impact on high social, economic and spatial vulnerability. The increasing trend of high-rise building construction in poor residential areas is in stark contrast to the natural preservation of these areas. © 2021 Taylor's University. All rights reserved.
UniversitasPendidikan Indonesia, Jalan Dr. Setiabudhi No. 229, Bandung, Indonesia
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