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Please use this identifier to cite or link to this item: https://repository.uksw.edu/handle/123456789/17135
Title: Penentuan Lokasi Lumbung Pangan Menurut Gravity Location Models dengan Transformasi Koordinat di Provinsi Maluku Utara
Other Titles: Determination of Food Barns Location by Using Gravity Location Models Based on Coordinate Transformation in Province of North Maluku
Authors: Hasna, Nafisah Riskya
Keywords: Gravity Location Models;koordinat UTM;lokasi lumbung pangan;biaya transportasi
Issue Date: 2018
Publisher: Program Studi Matematika FSM-UKSW
Abstract: Salah satu usaha pemerintah dalam menyejahterakan masyarakat yaitu memenuhi kebutuhan pangan masyarakatnya. Pengendalian dalam penyediaan bahan pangan sangat diperlukan untuk dapat membantu dalam mengontrol distribusi bahan pangan. Pengendalian tersebut diperlukan supaya meminimumkan biaya transportasi dan meratanya distribusi pangan ke masyarakat. Dalam pengendalian penyediaan bahan pangan digunakan Gravity Location Models (GLM). GLM pada penelitian ini digunakan untuk menentukan suatu gudang yang berfungsi sebagai penghubung antara sumber-sumber pasokan dan beberapa lokasi sehingga dapat meminimalisasi biaya transportasi. Lokasi suatu gudang tersebut menggunakan koordinat geografis yang akan ditransformasikan ke koordinat UTM (Universal Transverse Mercator). Pada penelitian ini digunakan data koordinat geografis pada Google Maps dan data jumlah penduduk, padi, jagung, dan ubi kayu Provinsi Maluku Utara Tahun 2014. Pengolahan data dilakukan secara manual dan menggunakan program MATLAB R2009a untuk mencari koordinat lokasi gudang atau lumbung pangan. Hasil dari perhitungannya adalah koordinat lokasi lumbung pangan yang memiliki biaya transportasi minimum di Provinsi Maluku Utara yaitu terletak pada Kabupaten Halmahera Timur yaitu pada koordinat 1.403145 LU dan 128.2523 BT.
One of the government’s efforts in prospering the community is to meet the food needs of its people. Supervision in the provision of food is necessary to assist in controlling the distribution of food. Such supervision is necessary in order to minimize transportation costs and the uneven distribution of food to the community. In controlling the food provision materials, Gravity Location Models (GLM) was used. GLM in this study was used to determine a warehouse that served as a liaison between supply sources and some locations so as to minimize transportation costs. The location of a warehouse uses geographic coordinates which is transformed to Universal Transverse Mercator (UTM) coordinates. In this study, Geographic coordinate data on Google Maps and data on population, rice, corn, and cassava North Maluku Province Year 2014 were used. Data processing was done manually and using the MATLAB R2009a program to find the coordinates of warehouse locations or food barns. The result of the calculation is the coordinates of the location of food barn which has minimum transportation cost in North Maluku Province which is located in East Halmahera Regency which has the coordinate of 1.403145 LU and 128.2523 BT.
Description: Tidak diijinkan karya tersebut diunggah ke dalam aplikasi Repositori Perpustakaan Universitas karena telah dipublikasi di Jurnal Sains dan Edukasi Sains Vol 1 Agustus 2018.
URI: http://repository.uksw.edu/handle/123456789/17135
Appears in Collections:T1 - Mathematics

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