Analisis Sistem Informasi Geografis untuk Penentuan Lokasi Tempat Pemrosesan Akhir Sampah di Kabupaten Lombok Timur

Abstract

The increase of population in East Lombok Regency has an effect on the increase in the volume of waste, while the existing Waste Final Processing Sites (WFPS) are no longer able to accommodate the increasing volume of waste. The government also has not yet received a suitable location recommendation for the construction of a new WFPS, therefore it is very important to carry out a suitability analysis for the establishment of a new WFPS in East Lombok Regency to overcome the high volume of waste in the old WFPS. This study aims to determine a suitable location for WFPS development. This research is a quantitative descriptive study based on Geographic Information Systems (GIS). Determination of parameters for the analysis of the suitability of WFPS locations using the Indonesian National Standard (INS) Number 03-3241-1994. Data analysis technique uses overlay several maps using ArcGIS version 10.1 application. The analysis process is divided into three stages, namely: 1) the regional stage, which is the initial selection stage to determine the land suitability class; 2) the elimination stage, at this stage the elimination is carried out from the results in the first stage by using the values and weights of general parameters and physical parameters; 3) the appropriate location recommendation phase. Based on the results of data analysis, it is known that the suitable location to become WFPS in East Lombok Regency is Pringgabaya District with 164 score. Keywords: GIS analysis, WFPS,Lombok Timur