Pembuatan Peta Foto Udara dan Sistem Informasi Geografis (SIG) Lahan Pertanian untuk Mendukung Ketahanan Pangan di Kawasan Pesisir (Studi Kasus :Desa Mentayan, Kecamatan Bantan, Kab Bengkalis)

Abstract

The main problem with the threat of a food crisis in Indonesia is the decline in soil fertility and reduced land area due to the conversion of paddy fields to non-rice fields. Bengkalis Regency has established a Regional Regulation on the Bengkalis Regency Spatial Plan, and has explicitly mandated the protection of agricultural land to ensure food sovereignty sustainably. The purpose of the study was to obtain a detailed aerial photo map of the rice field area of ​​Mentayan Village and to create a spatial-based database of agricultural land parcels in Mentayan Village. The method used is the DJI Phantom 4 V2 drone for aerial photo acquisition combined with RTK-NTRIP Geodetic GNSS measurements. The area of ​​Mentayan Village rice fields using aerial photography is 269.68 Ha, and the number of aerial photos is 1196 photos with a flying altitude of 200 m AGL (Above Ground Level).