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All Journal TEKNIK Jurnal Geodesi Undip Journal of Applied Geospatial Information Elipsoida : Jurnal Geodesi dan Geomatika Jurnal Geosains dan Teknologi TRIDARMA: Pengabdian Kepada Masyarakat (PkM) Geoid - Journal of Geodesy and Geomatics
Arief Laila Nugraha
Departemen Teknik Geodesi Fakultas Teknik Universitas Diponegoro
Agriculture, Biological Sciences & Forestry Arts Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Earth & Planetary Sciences Education Energy Engineering Environmental Science Physics Social Sciences

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 1 
PEMANFAATAN PEMETAAN TEMATIK UNTUK ANALISIS KEBOCORAN JARINGAN PIPA DISTRIBUSI DI PDAM DEMAK Sudarsono, Bambang; Nugraha, Arief Laila
TEKNIK Volume 34, Nomor 3, Tahun 2013
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (142.003 KB) | DOI: 10.14710/teknik.v34i3.6981

Abstract

Problems that are often faced by water companies, particularly in PDAM Demak are water leaks in the distribution channel. The problem became a threat resulting considerable loss to PDAM Demak. The problem requires a solution to help the PDAM Demak to analyze the distribution pipelines become more optimal. One method used to solve the pipeline leakage in the distribution network PDAM Demak is doing thematic mapping distribution pipeline represents the actual field conditions. Furthermore the results of thematic mapping is processed through Geographic Information Systems (GIS) can be simulated distribution of water flow conditions to determine the level of water leakage occurs. Simulation results , which is done through software EPANET 2.0, a reference to find out which areas have a tendency to water leaks. The area can be mapped on a thematic map that has been built so as to provide information areas prone to leak water in PDAM Demak. Thematic mapping of distribution pipeline is done by GPS navigation survey. The mapping produces a thematic maps as a basemap for water distribution simulation process. Simulation results illustrate that the village Sidomulyo into areas prone to water leakage with the highest rate of water loss is 24,50% from 44.022 m3of water production in December 2012.
SURVEI TOPOGRAFI UNTUK MENENTUKAN GARIS TAMPAK PANDANG BASE TRANSCEIVER STATION (BTS) Laila Nugraha, Arief; Sudarsono, Bambang
TEKNIK Volume 28, Nomor 1, Tahun 2007
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1777.704 KB) | DOI: 10.14710/teknik.v28i1.2029

Abstract

Base Transceiver Station (BTS) representation one of appliance of supporter of telecommunicationsnetwork. The development of BTS have to each other in circuit by other BTS or which have been planned.The situation BTS in circuit between other BTS without obstacle are called Line of Sight (LoS). Thetopographic survey is method of survey work to make sure the Line of Sight BTS. The topographic surveyconsist of GPS survey and study map for determination of high of BTS antenna and the Line of Sight ofBTS can be made.
Peningkatan Akurasi dan Presisi Analisa Spasial Pemodelan Banjir Kota Semarang Menggunakan Kombinasi Sistem Informasi Geografis Dan Metode Logika Fuzzy Nugraha, Arief Laila
TEKNIK Vol 39, No 1 (2018): (July 2018)
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1170.056 KB) | DOI: 10.14710/teknik.v39i1.16524

Abstract

One of the efforts to prevent and reduce the impact of the flood disaster is by the availability of information packaged into a digital map of the flood-prone areas, which can be used for planning control or early countermeasures. Geographic Information System (GIS) is an appropriate method in mapping flood-prone areas for large area coverage with a relatively short time. By integrating GIS technology and precise mathematical methods, it can produce spatial analysis with good precision and accuracy. Various methods to get the value of weighting and classification one of them by doing the method of decision making using Fuzzy Logic method. With the use of Fuzzy Logic method can strengthen the hypothesis that will be achieved in mapping the identification of disaster threats in a region in this case the flood Hazard of Semarang City. Fuzzy Logic and GIS method gives more valid result than using disaster catalog method with validity value equal to 54,84% from 31 field validation point with spread of flood threat in high class dominated in Genuk subdistrict. 
PENGUKURAN DAN PEMETAAN KADASTRAL DENGAN METODE IDENTIFIKASI PETA FOTO Sudarsono, Bambang; Laila Nugraha, Arief
TEKNIK Volume 29, Nomor 1, Tahun 2008
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (224.862 KB) | DOI: 10.14710/teknik.v29i1.1897

Abstract

To justify the law enforcement in the land’s ownership right, Government of Indonesia (GOI) hasestablished land registration program in all Indonesian territory that refers to the regulation. This landregistration program consists from several action which is, surveying, mapping, and land documentation.Land surveying should be refers to the cadastral technical rule and jurisdiction rule. Land surveying withphoto map identification could be applied by using photo map as base map registration. To verify the landboundaries in the field we must get an agreement from the land’s owner, neighbours, local governmentofficer and surveyor. Land surveying that use identification method should be refers to the technicalspecification order from Badan Pertanahan Nasional (BPN). There are several limitations from theidentification method; we can’t carry out this method in the crowd residence area and area which coveredby trees.
DESAIN APLIKASI SIG UNTUK PELAYANAN JARINGAN PIPA PDAM ( Studi Kasus : Jaringan Pipa PDAM Demak ) Laila Nugraha, Arief; Hani’ah, Hani’ah
TEKNIK Volume 32, Nomor 2, Tahun 2011
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (386.137 KB) | DOI: 10.14710/teknik.v32i2.1694

Abstract

Regional water treatment and supply company (PDAM) Demak city is water utility service provider for Demakpeople. This company is one of important regional state enterprise to increase income regional of Demak City.PDAM as companies service must be build up the system that can be satisfied his consuments. One of the systemis Geographics Information System (GIS) Pipeline Aplication. The system is integrate Global Positioning System(GPS) that can knows real position pipeline routes, and programming GIS application that can makes the systemcan be operated user easily. The goal of the system is can calls back geodata of pipeline that be needed forPDAM to serve his consuments and knows area that can be covered existing pipeline routes.
SURVEI TOPOGRAFI UNTUK MENENTUKAN GARIS TAMPAK PANDANG BASE TRANSCEIVER STATION (BTS) Laila Nugraha, Arief; Sudarsono, Bambang
TEKNIK Volume 29, Nomor 1, Tahun 2008
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1777.704 KB) | DOI: 10.14710/teknik.v29i1.2004

Abstract

Base Transceiver Station (BTS) representation one of appliance of supporter of telecommunicationsnetwork. The development of BTS have to each other in circuit by other BTS or which have been planned.The situation BTS in circuit between other BTS without obstacle are called Line of Sight (LoS). Thetopographic survey is method of survey work to make sure the Line of Sight BTS. The topographic surveyconsist of GPS survey and study map for determination of high of BTS antenna and the Line of Sight ofBTS can be made.
Analisis Ancaman Kekeringan menggunakan Metode Analytical Hierarchy berbasis Sistem Informasi Geografis Process di Kabupaten Sragen Hayuningsih, Dwi Mastuti; Awaluddin, Moehammad; Nugraha, Arief Laila
TEKNIK Vol 45, No 2 (2024): August 2024
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/teknik.v45i2.58450

Abstract

Kabupaten Sragen adalah salah satu kabupaten di Jawa Tengah yang rawan terjadi kekeringan. Menurut Badan Nasional Penanggulangan Bencana, Kabupaten Sragen termasuk wilayah administrasi yang memiliki risiko bahaya kekeringan dengan tingkat risiko sedang hingga tinggi dan sebanyak 20 kecamatan memiliki potensi bahaya kekeringan. Berdasarkan kasus bencana kekeringan yang sudah terjadi di Kabupaten Sragen maka mendorong untuk pembuatan peta ancaman atau rawan kekeringan di Kabupaten Sragen.Penelitian ini bertujuan untuk mengetahui sebaran zona rawan kekeringan di Kabupaten Sragen dan mengetahui hasil akurasi peta ancaman kekeringan dengan data kekeringan di Kabupaten Sragen yang dimiliki oleh BPBD Kabupaten Sragen. Model ancaman kekeringan di Kabupaten Sragen diperoleh dari penjumlahan hasil kali nilai x skor semua parameter sehingga diperoleh bobot total, metode ini disebut Analytical Hierarchy Process (AHP). Penelitian ini menggunakan enam parameter antara lain curah hujan, penggunaan lahan, jenis tanah, kemiringan lereng, sumber air permukaan, dan struktur geologi.Berdasarkan hasil spasial analisis dengan menggunakan metode intersection, maka diperoleh tiga kelas klasifikasi ancaman kekeringan di Kabupaten Sragen, wilayah dengan tingkat ancaman kekeringan sedang seluas 63.277 km2 dengan persentase 6,389%, dengan potensi ancaman kekeringan kelas tinggi seluas 399.315 km2 (40,316%) sedangkan kelas sangat tinggi sebesar 295.364 km2 dengan persentase 53,295%. Sehingga dapat disimpulkan mayoritas wilayah di Kabupaten Sragen pada tingkatan sangat tinggi untuk ancaman bencana kekeringan. Berdasarkan hasil akurasi peta ancaman kekeringan dengan data kejadian kekeringan BPBD Kabupaten Sragen diperoleh kesesuaian sebesar 100% dengan dilakukannya validasi berupa wawancara dengan beberapa warga, petugas kecamatan, dan relawan.
Co-Authors Abdi Sukmono Abdi Sukmono, Abdi Adhelina Rinta Iswari Adi Nur Ikhsan Aditya Dharmawan Afriyanto Afriyanto Afriyanto Afriyanto Agung Setiawan Ahmad Daniyal Ahmad Shofiyul Huda Alfien Rahmenda Amalia Permata Dewi, Amalia Permata Anang Ikhwandito Andini Riski Oktaviani Andini, Tyas Fitria Andri Suprayogi Anisa Rachmawati, Anisa Annisaa Cahyaningsih Ar Rafi, Naufal Hisyam Arco Triady Ujung Arga Fondra Oksaping ARGNES DIONANDA RESZA PRADIPTA Arkham, Ivan Fandilla Aulia Arkham Arliandy Pratama Arwan Putra Wijaya Avianta Anggoro Santoso Awwaluddin, Moehammad Ayu Sulistyaningtyas, Sekar Bambang Darmo Yuwono Bambang Darmo Yuwono Bambang Sudarsono Bambang Sudarsono Bandi Sasmito Bashit, Nurhadi Bondan Arum Kusumahati Briandana Januar Aji Gunadi Brinton Patuan Sitorus Cahya Wisuda Hukama Chairunisa Afnidya Nanda Dede Handoko DEDI SETYAWAN Dewi Shinta Septifany Dhuha Ginanjar Bayuaji Dian Triandini Nurcahyo Diqja Yudho Nugroho Dyah Widyaningrum Elceria Susanti Extiana, Kiky Fadhilla Shara Denafiar Fajri Ramadhan Fanni Kurniawan Fauzi Janu Amarrohman, Fauzi Janu Fauzi Janu Ammarohman Febrian Pramana Putra Fida Wulan Istiaji Fina Faizana Frizani, Defanny Elsa Ghinaa Rahda Kurnila Habib Azka Ramadhani Hadi Winoto Hadi, Firman Hana Sugiastu Firdaus Hana Sugiastu Firdaus, Hana Sugiastu Handoko Dwi Julian Hani'ah . Haniah Haniah Hani’ah Hani’ah Hanifudin, Faiz HARDIAN ASTIANINGRUM Hartomo Haryo Kuncoro Hayuningsih, Dwi Mastuti Hilman Djalu Sadewo Hutagalung, Christovel Mangaratua Ibrohim Shiddiq Ika Rahayu Wulansari Imam Mudita Inessia Umi Putri INNEKE ASTRID PITALOKA Irfan Tri Anggoro Izzudin Al Qossam Jalu Tejo Nugroho, Jalu Tejo Johan Wisma Anggoro Kemas Abdul Fatah Kevin Dio Maldini Khofifatul Azizah Kindy Ibrahim Hari L M Sabri Laode M Sabri Latifah Rahmadany Lingga Hascarya Prabandaru Lolita, Diaz Amel LUKMAN MAULANA ABDILLAH LUTHFI RAHMANDHANI Maharani, Raden Roro Kingkin Meiska Firstiara Maudi Mia Anggorowati Karomah Mochammad Imron Awalludin Moehammad Awaluddin Moehammad Awwaluddin Mohammad Faiz Ilhami Muhammad Adnan Yusuf, Muhammad Adnan Muhammad Agam Cakra Donya Muhammad Bagus Salim Muhammad Hanif Abdurrahman Muhammad Sandhi Lazuardi Mustaqim, Alfiyan Nanda Dewi Arumsari Naryoko Naryoko Nastiti Asrining Hartri Naufal Humam Manshur Nella Wakhidatus Nella Wakhidatus Sholekhah Nisrina Niwar Hisanah NOVAYA NURUL BASYIROH Nugrahanto, Prasetyo Odi Nur Fajar Nafiah Nurhadi Bashit Nurmalasari, Cici Nurrahmawati Nurrahmawati Nyoman Winda Novitasari Olivia Sinaga Pardjono, P. Pradipta, Carlo Purba, Agantry Putri Auliya Qoaruddin Qomaruddin Rachmawati, Ekha Raditya Wahyu Utomo Rahmat Randy Valdika Ramadhan Susilo Utomo Resi Diansismita Resti Winda Ratriana Rida Hilyati Sauda Ridwan Ageng Ashari Rifqi Najib Muzaka Rintyas Chandra Irawan Rizqi Umi Rahmawati Rizqie Anarullah, Rizqie Rochim, Vianka - Rofi'i, Nur Izha Jannah Rosika Dyah Pratiwi Rr. Yossia Herlin A. Sabda Lestari Sabri, L.M Sabri, L.M. Safira Devi Kirana Sandy Yudistira Mahardika, Sandy Yudistira sari, Cici Nurmalasa Sartika Sartika Sawitri Subiyanto Sendy Brammadi Septiningdiah, Dara Jati Setiaji, Krisna Shindy Mariska Zulkarnain Siti Haeriah Stella Purnomo Sutomo Kahar Sutomo Kahar Syarifah Mayda Az Zahrotun Nisa Taufik Eka Ramadhan, Taufik Eka Tiara Toyyibatul Arofah Tistariawan, Adji Chandra Tri Adi Hermawan Tri Afiebbawa Exactanaya Tristianti, Nova Ulya Novita Sari Uman Kertanegara Vinsensia Hutagaol Viona Yashinta Viradhea Gita R. L. Wahyu Adi Yuliyanto Wakhidatus, Nella Wibisana, Alyawan Satrio Wildan Ryan Irfana Wisnu Wahyu Wijonarko Wiwik Levitasari Yanies Meiyanti Yesi Monika Manik Yoga Kencana Nugraha Yolanda Margaretha Mulder Yose Rinaldy N Yovi Adyuta Isdiantoro Yudo Prasetyo Yuliansyah Rachman Nur Rizky Zuraidha, Riza Nur