scholarly journals Geographic Information System of Potential Tsunami Impact Areas and Safe Gathering Places for Coastal Tourism Area in Badung Regency, Bali Province

2017 ◽  
Vol 1 (2) ◽  
pp. 27
Author(s):  
I Made Arsa Suyadnya ◽  
Duman Care Khrisne

Southern part of Bali, especially the regency of Badung, in addition to having natural beauty and popular tourist attraction, it has a high potential for disaster. The fact is the coastline of Bali in the south is prone to tsunami because Bali is located close to the colliding zone between the Indo-Australian plate and the Eurasia plate, which presents the main source of local tsunami that could hit the island of Bali. This research undertakes the design and development of a Geographic Information System (GIS) that can provide information and socialization of potential tsunami impact areas and safe gathering places for coastal tourism area in Badung regency. This application is built web-based by using Google Maps API v3. In this Geographic Information System, users can identify potential tsunami impact areas, obtain information on evacuation methods in the event of a tsunami disaster and can find the nearest safe gathering places to do evacuation. By utilizing geolocation and direction services from Google Maps API v3, simulation of the nearest evacuation route has been successfully built. Evacuation is done by considering two possible evacuation sites. The first possibility is to evacuate to the nearest vertical high building, and the second evacuation site is away from the danger zone (red zone) and towards the safe zone (yellow zone or outside the yellow zone).

Author(s):  
Khaerul Yasin ◽  
Ahmat Adil

Basically, Indonesia is traversed by three active tectonic plates namely the Indo-Australian Plate in the south, and the Eurasian Plate in the north and the Pacific Plate in the east. The plates collide with each other because the Indo-Australian Plate movement drops below the Eurasian plate. As a result of this accumulation, it caused earthquakes, volcanoes, and faults or faults in parts of Indonesia. In the Geographic Information System evacuation routes will be used by Google maps Api to implement the spatial map making of evacuation routes. Google Map Api is an application interface that can be accessed via javascript so that Google Map can be displayed on the web page that we are building. The result or output to be achieved is the creation of a geographic information system mapping natural disaster evacuation route in the North Lombok district that can be run on a Web platform. Based on the trials conducted it can be concluded that this application can help the community to find the location of evacuation routes and gathering points in accordance with the districts and villages where they live.


SAINTEKBU ◽  
2018 ◽  
Vol 10 (1) ◽  
pp. 83-91
Author(s):  
Novi Dwesti Bahtiar ◽  
Agus Sifaunajah

One of the most common cases of disease in Indonesia is dengue hemorrhagic fever. Jombang region is one of the areas whose people are infected with dengue fever because every year there must be cases and cases that occur is also high. Various efforts have been made to prevent the spread of the disease. Among the 3M program (Drain, Closing, and Bury), fumigation (fogging) in each area that is endemic DHF. But still there are victims, even increasing from the years. From these problems is also required system capable of providing relief. With this problem then built a Web-Based Geographic Information System that can help people to know the actual spread of dengue fever. Geographic Information System is a collection of computer systems that store, process, manipulate, analyze geography data into quality information related to geographic objects. Within the Geographic Information System itself there are two important elements of Geographic Data used as a reference for attribute data, and the attribute data itself used to support spatial or geographical information. The design of the map to be displayed in this application using Google Maps API, while the methodology in the development of this system using waterfall method that includes system analysis, system design, system implementation and testing. In making this Web-based Geographic Information System uses MySQL as database to store the required data and use PHP as the programming language. The purpose of making Geographic Information System is to help Jombang District Health Office in providing information to the community about the spread of dengue fever so that it can reduce the number of patients each year. Keywords: Google Maps, GIS, Healthy, Dengue Fever.


2019 ◽  
Vol 8 (1) ◽  
pp. 39-47
Author(s):  
Zulfachmi ◽  
Angger Andrea Amanda ◽  
Dedy Jauhari

The increasing need for property in Tanjungpinang City is very growing, especially in the housing sector. Selection of property based on location and facilities and infrastructure is always a consideration for the community in making decisions to buy a property. Difficulty finding property location information in a certain area often occurs, resulting in people not getting references about the properties offered in Tanjungpinang City. The purpose of this research is to create a web-based geographic information system (GIS) regarding the distribution of the number of properties on offer, especially in Tanjungpinang City using a web-based mapping approach. In the development of Property GIS the author uses the Waterfall method and in the analysis of system requirements it is modeled with UML (Unified Modeling Language) and implemented with the PHP programming language and MySQLI database. It is hoped that the results of making this property's geographic information system can help the public to find out information about the distribution of properties offered, such as the location of property coordinates, addresses, prices, property photos, property specification data and property developer data.


Author(s):  
Bekir Bartin ◽  
Sami Demiroluk ◽  
Kaan Ozbay ◽  
Mojibulrahman Jami

This paper introduces CurvS, a web-based tool for researchers and analysts that automatically extracts, visualizes, and analyzes roadway horizontal alignment information using readily available geographic information system roadway centerline data. The functionalities of CurvS are presented along with a brief background on its methodology. The validation of its estimation results are presented using actual horizontal alignment data from two different roadway types: Route 83, a two-lane two-way rural roadway in New Jersey and I-80, a freeway segment in Nevada. Different metrics are used for validation. These are identification rates of curved and tangent sections, overlap ratio of curved and tangent sections between estimated and actual horizontal alignment data, and percent fit of curve radii. The validation results show that CurvS is able to identify all the curves on these two roadways, and the estimated section lengths are significantly close to the actual alignment data, especially for the I-80 freeway segment, where 90% of curved length and 94% of tangent section length are correctly matched. Even when curves have small central angles, such as the ones in Route 83, CurvS’s estimations covers 71% of curved length and 96% of tangent section length.


2016 ◽  
Vol 7 (2) ◽  
pp. 89-99
Author(s):  
Sutejo Sutejo

Abstrak- Dunia sistem informasi terdapat banyak model sistem informasi, kaitan pasar dengan sistem informasi geografis adalah untuk memberikan berbagai macam informasi, terutama letak geografis pasar tersebut. Pentingnya informasi ini memberi banyak inspirasi terhadap pembuat model untuk merancang sistem-sistem yang mendekati dunia nyata. Model sistem informasi juga diharapkan dapat digunakan sebagai alat prediksi kejadian di masa depan dengan mendasarkan pada data yang ada pada masa lalu dan masa sekarang. Sistem Informasi Geografis (SIG) ini di rancang untuk mengumpulkan data, meyimpan dan mengubah data, serta menganalisis objek beserta data geografis yang bersifat penting untuk di analisis. GIS yang disajikan dengan berbasis web pada perancangan ini juga dapat digunakan sebagai alat pemberian informasi kepada masyarakat luas. Hasil penelitian dengan pemodelan UML (Unified Modelling Language) sangat membantu dalam proses perancangan sebuah sistem informasi geografis pasar tradisional serta aplikasi sistem informasi geografis pasar tradisional berbasis web ini dapat digunakan sebagai sarana informasi pasar, khususnya bagi para calon pedagang yang ingin berdagang di salah satu pasar tradisional yang ada di Kota Pekanbaru. Kata Kunci : Sistem Informasi Geografis, Web, Pasar Tradisional, Pemodelan, UML. Abstract- The world of information systems provides many models of information systems, the link of market with a geographic information system is to provide various kinds of information, specially the geographical markets. The importance of this information gives a lot of inspiration for the model makers to design systems that approximates the real world. Model of information system is also expected to be used as predictors of future events by basing on the existing data on past and present. Geographic Information Systems (GIS) is designed to collect data, store and modify data, and analyzing object along with geographic data which is important for analysis. GIS is presented with a web based on this design can also be used as a tool to provide information to the general public. The results of research by modeling UML (Unified Modeling Language) is very helpful in the process of designing a geographic information system of traditional markets as well as the application of geographic information system web-based traditional market can be used as a means of market information, especially for potential traders who want to trade in one of the traditional markets in the city of Pekanbaru. Keywords: Geographic Information Systems, Web, Traditional Market, Modeling, UML.


2021 ◽  
Vol 1 (2) ◽  
pp. 55-60
Author(s):  
Moh. Ali Ma'sum

One of the anticipation actions that can be done before the flood disaster comes is to determine the evacuation route and evacuation location or shelter for flood relief and spread to the public in order to accelerate the process of evacuation of disaster victims so as to minimize losses from the flood itself. This research was conducted by approaching Geographic Information System (SIG) The purpose of this research is (1) Knowing the flood-prone agihan in Laweyan Subdistrict based on SIG. (2) Analyze the Availability of Shelter Locations (Educational Buildings and Buildings of Worship) of flood victims in Laweyan Subdistrict. It is expected that in the research to know the potential of the best temporary evacuation shelter / protection and evacuation design so that it can be considered and help the relevant agencies, especially local BPBD in order to improve flood mitigation in Sumber Village, Banjarsari District, Surakarta City. To reduce or overcome the impact caused by flood disasters on the comfort and safety of the community in Laweyan Subdistrict, researchers need to raise the title, " Determination of Flood Victim Shelter in Lawean District of Surakarta City Based on Geographic Information System".


2017 ◽  
Vol 2 (1) ◽  
pp. 1-6
Author(s):  
Achmad Fadri Saputra ◽  
Andi Patombongi

Sistem Informasi Geografis adalah sistem informasi yang digunakan untuk menyimpan dan mengolah data bereferensi geografis atau geospital, untuk membantu salah satunya dalam mencari lokasi. Pada penulisan ini, penulis membuat Sistem Informasi Geografis apotek di Kota Kendari berbasis web dengan menggunakan Google Maps API untuk menampilkan peta Kendari, bahasa pemrograman PHP dan Javascript serta pengelolaan database menggunakan MySQL yang nantinya akan ditampilkan diwebsite. Sistem yang dibuat diharapkan dapat memudahkan pengguna untuk mendapatkan informasi dalam menemukan lokasi apotek di Kota Kendari.


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