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Journal : Bulletin of Engineering Science, Technology and Industry

LAND CAPABILITY ANALYSIS OF SOUTH NIAS DISTRICT Suhenpi Laia; Ihsan Azhari; Cut Nuraini
Bulletin of Engineering Science, Technology and Industry Vol. 2 No. 4 (2024): December
Publisher : PT. Radja Intercontinental Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59733/besti.v2i4.83

Abstract

For optimal land use planning, an in-depth analysis of the land to be planned is needed so that the appropriate function can be determined. One of the analyses that needs to be done is the Land Capability Unit (SKL) analysis, which is a structured analysis that considers various physical aspects of the environment in determining land capability. Land Capability Unit (SKL) analysis must be applied in every preparation of a spatial utilization plan so that the utilization plan is not risky for both planning and nature. Land Capability Unit Analysis is carried out using the superimpose/Overlay method which utilizes the ArcGis application. South Nias Regency is a regency area that is divided into many islands with diverse surface morphologies, ranging from very steep to flat surfaces. So in planning land use in South Nias Regency, a structured physical analysis must be carried out so that a land use plan can be determined based on its land capability which is determined based on several aspects considered in the Land Capability Unit analysis process in South Nias Regency. From the results of the analysis that has been carried out, it was found that in South Nias Regency there is land with high capacity covering an area of 44,280.1 Ha or around 17.5 percent and land with very high capacity covering an area of 134,769.8 or around 53.2 percent of the total area of South Nias Regency.
ANALYSIS OF POTENTIAL LAND FOR RELOCATION RESIDENTIAL AREA IN SIMALUNGUN REGENCY Suhenpi Laia; Ihsan Azhari; Cut Nuraini
Bulletin of Engineering Science, Technology and Industry Vol. 2 No. 4 (2024): December
Publisher : PT. Radja Intercontinental Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59733/besti.v3i1.84

Abstract

Spatial planning is a structured planning from various considerations of analysis and projection results so as to produce concrete planning to be used as a reference in effective, efficient and sustainable spatial utilization. Emergency or urgent conditions such as disasters, conflicts, strategic projection development and so on that require an existing residential area to be relocated, then the handling has the potential to be inconsistent with spatial planning. Placement of relocation areas is often directed at land with the status "Available" without having to ensure its status "In accordance" with the spatial plan. This study was conducted to find land that is available and in accordance with the spatial plan as a potential area for relocation of residential areas. This study is a quantitative study with the superimpose analysis method, namely carrying out a spatial overlap process on the variables (Disaster Prone, Land Capability Unit, Spatial Pattern Plan, Existing Land Cover and Land Legality Status) that have been determined. From the results of the research that has been carried out, there is land that is suitable to be used as a relocation area112,161.6 hectares. However, based on the availability of land ownership legality data, Simalungun Regency has 6 locations to be used as alternatives for relocation of residential areas with a total area of 20.68 hectares. For greater needs in the future, land with an area of 112,161.6 hectares can be used as an alternative.