SUITABILITY OF SETTLEMENT LAND IN THE SOUTH COASTAL AREA BONE BOLANGO REGENCY

Abstract

Bone Bolango Regency is a regency that has a coastal area in the south which consists of the districts of Kabila Bone, Bone Beach, Bulawa, Bone Raya and Bone. In accordance with the Regional Regulation of Bone Bolango Regency Number 5 of 2021 concerning the Bone Bolango Regional Spatial Plan (RTRW) 2021-2041 the Bone Bolango coastal area which includes 5 sub-districts including Bone Raya Sub-district is a sub-district that is included in the Urban System Plan area which will be the center of activities. local area (PKL), but in the Bone Bolango Coastal area, when viewed from the capability and suitability of residential land, road infrastructure as accessibility is one of the variables of concern. In addition, the rapidly increasing population growth rate creates various problems, especially problems related to land availability. Therefore, the purpose of this study is to determine the suitability of residential land in the Bone Bolango Coastal Area, using Matching and Map Overlay Analysis Techniques using a Geographic Information System (GIS) with variables such as soil type, slope, land use, rainfall and distance from the road. As for the results of the research on the suitability of residential land, the area of land suitability class S2 covers a residential area of 5532.05 ha or 33.33% of the total area of settlements in the Bone Bolango Coastal Area. The area of this S2 class includes Kec. Bone Pante, Bone Raya and Bone, The area of this S3 land suitability class covers an area of 1887.05 hectares of residential land or 14.81% of the total residential area in the Bone Bolango Coastal Area. The area that is included in the S3 land suitability class includes the Districts of Kabila Bone, Bone Pantai and Bulawa. This area of land suitability class N covers a large area of 8605.42 hectares or 53.53% of all settlements in the Bone Bolango Coastal Area