Analisis Tata Ruang pada Kawasan Bergambut di Kecamatan Dolok Sanggul Kabupaten Humbang Hasundutan

Abstract

Peatland conversion has become a serious concern in recent years. The dynamic between peatland protection and limited space for urban development is a strategic issue in spatial planning. This research aims to evaluate the spatial pattern plan for peatland areas in the 2018 Regional Spatial Plan of Humbang Hasundutan District. The focus of this research on a peat area of 781.56 hectares. The method used in this research is descriptive qualitative with a spatial data exploration approach using the ArGIS 10.8 application. The results show that the 2018 peatland spatial pattern plan has a mismatch in spatial utilization, with nonpeatland reaching 386.52 hectares (49.45%), most of which is used as fields/crops and settlements. Analysis of the suitability of organic soil in residential areas and office area shows that it is not peat soil again. This has the potential to be a proposed change to the PIPPIB map of 278 plots of land in residential area and 49 plot in office area. Extent of land rightson peatland, samp land is dominated reaches 642,09 hectares (82,15%), while land without land rights is dominated by swamp land use (32.96 hectares or 41.51%). The cultivation area still dominates with the largest proportion of 466.26 hectares 59.65%. the results of Spatial analysis of the peat area covering an area of 1.628.51 hectares, which needs to be considered in the revision of the Humbang Hasundutan regency spatial plan for the future, including the regulation of general zoning provisions.