Analisis Perubahan Penggunaan Lahan Pertanian Menjadi Nonpertanian dan Kesesuaiannya dengan Tata Ruang di Kapanewon Kasihan, Kabupaten Bantul
Laila Putri Rachmayani, Mohammad Isnaini Sadali, S.Si., M.Sc.
2025 | Skripsi | PEMBANGUNAN WILAYAH
Based on the Detailed Spatial Plan-Zoning Regulation (RDTR-PZ) of the Urban Area of Kasihan 2018 – 2038, Kapanewon Kasihan is designated as an urban area with approximately 25% of its total land area allocated for agriculture. However, urbanization and the increasing demand for land have triggered the conversion of agricultural land into non-agricultural uses. This study aims to describe agricultural land use in Kapanewon Kasihan in 2014 and 2024, analyze the changes in agricultural land use to non-agricultural purposes, and assess the suitability of these changes with RDTR-PZ of the Urban Area of Kasihan 2018 – 2038.
This study employs a quantitative approach using spatial analysis and descriptive analysis methods. Spatial analysis is conducted using satellite imagery from 2014 and 2024 provided by Maxar Technologies and Airbus, which is interpreted to identify agricultural land use in Kapanewon Kasihan. Land use changes are analyzed using the overlay technique, while the spatial distribution patterns of agricultural land use and its conversion are examined using Nearest Neighbor Analysis. Furthermore, the analysis results are overlaid with the RDTR-PZ of the Urban Area of Kasihan 2018 – 2038 to assess the conformity of land use changes. Descriptive analysis is used to explain the results of data interpretation and processing.
The results show that agricultural land in Kapanewon Kasihan decreased by 77,20 hectares from 2014 to 2024 due to conversion to non-agricultural uses. The largest conversions were from agricultural land to commercial areas (34,75 ha) and to medium-density housing (31,18 ha). Based on the spatial plan evaluation, most changes are categorized as suitable (48,08 ha). However, 15,87 hectares are less suitable, and 14,29 hectares are not suitable according to the spatial planning guidelines, occurring in medium-density housing and commercial areas that encroached on food-producing agricultural land, which may affect both agricultural activities and the availability of productive farmland.
Kata Kunci : perubahan penggunaan lahan, pertanian, lahan nonpertanian, kesesuaian tata ruang