The Optimization Shortest Path Algorithm and its Application in Campus Geographic Information System

2012 ◽  
Vol 170-173 ◽  
pp. 2819-2822
Author(s):  
Jing Jing Tang ◽  
Wei Zhong Wu ◽  
Zhen Hu Wang
Keyword(s):  
Information System ◽  
Geographical Information System ◽  
Shortest Path ◽  
System Development ◽  
Geographical Information ◽  
Practical Application ◽  
Constraint Condition ◽  
Shortest Path Algorithm ◽  
Development Platform ◽  
Straight Line

To manage the campus space information effectively, and provide faster query and browse function to user, a straight line optimization algorithm was proposed. The algorithm regards the target node’s situation and direction as constraint condition when searching map nodes in road network. The algorithm can reduce the number of searched nodes and increase system-search velocity. To prove the algorithm’s practical application, a small campus geographical information system is built on a component geographical-information-system development platform. In this system, the algorithm is used to simulate searching the shortest path between two desired nodes. The simulation result indicates that this algorithm can search the path quickly and reliably.

PERANCANGAN SISTEM INFORMASI GEOGRAFIS PARIWISATA BERBASIS WEB DI DINAS KEPEMUDAAN DAN OLAHRAGA DAN PARIWISATA KABUPATEN KEBUMEN

2019 ◽  
Vol 2 (1) ◽  
pp. 23-34
Author(s):  
Ari Waluyo ◽  
Satria Budi Santoso
Keyword(s):  
Information System ◽  
Geographical Information System ◽  
System Development ◽  
Unified Modeling Language ◽  
Geographic Information ◽  
Geographical Information ◽  
Web Based ◽  
Unified Modeling ◽  
Tourism Information ◽  
Object Oriented Approach

The purpose of this research is to know the geographic information system of tourism that is in Dinas Kepemudaan dan Olahraga dan Pariwisata Kebumen Regency and develop it Research methods used by doing observationin Dinas Kepemudaan dan Olahraga dan Pariwisata Kebumen Regency, then proceed with the system development method. the research method used is by the method of SDLC (System Development Life Cycle). By using the Software Notepad ++ to build tourism Geographical Information System web-based. PHP as a programming language, MySQL as the database server and the design of the map using the Google Maps API. The object-oriented approach that is used UML (Unified Modeling Language) can explain the flow of the existing system. Dinas Kepemudaan dan Olahraga dan Pariwisata Kebumen Regency has been doing promotion through mass media such as newspapers and brochures in the delivery of information. But the way is not enough to inform tourism and places of attractions. It is therefore through the design of Geographical information system of tourism was able to resolve the issue. After the results of the study of geographic information systems is expected delivery of tourism information becomes more widespread, and the tourists could be quick and precise in finding information a tourist want to visit.

scholarly journals Sistem Informasi Geografis Pemetaan Rumah Tangga Miskin Pada Kecamatan Panekan Berbasis Web

2019 ◽  
Vol 4 (1) ◽  
Author(s):  
Roy Arif Kurniawan Aminuddin
Keyword(s):  
Information System ◽  
Geographical Information System ◽  
System Development ◽  
Geographical Information ◽  
Central Bureau ◽  
Digital Maps ◽  
Poor Households ◽  
Display Location ◽  
Location Mapping ◽  
System Mapping

Mapping information system in poor households in panekan service were using the services of websites which digital maps. To make it easy for the central bureau of statistics central bureau of statistics (BPS) and the community panekan sub district in providing and to obtain any information to make a statement on information on households poor in panekan sub district, bi deputy governor muliaman d this application is reasonable enough an integrated information system for. This information system to display location mapping poor households. With information system, everybody can see the mapping and information data on poor households the. In research this one is evolved a geographical information system the mapping of poor households on panekan sub district. System development in a build and fix, because they are considered quickly in the creation of a system. System that built can are expected to help bps and the community panekan. So that system that built must have the ability to form information mapping poor households accurately. For it, geographical information system mapping households poor in panekan sub distric have tested in a blackbox.

HIGH-RAISED BUILDINGS IN URBAN AREA CONTRIBUTES TO THE SNATCH THEFT INCIDENTS

2017 ◽  
Vol 3 (2) ◽  
pp. 65
Author(s):  
Anith Nabilah Mustafa ◽  
Siti Rasidah Md Sakip
Keyword(s):  
Information System ◽  
Geographical Information System ◽  
Urban Area ◽  
Statistical Data ◽  
3D Modelling ◽  
Geographical Information ◽  
Residential Areas ◽  
Development Area ◽  
Crime Reports ◽  
Index Crime

Snatch theft incidents are on the rise in Malaysia especially in the cities. It tends to happen in cities because there is a possibility to commit it and both crime and urban are often associated with each other. The aim of this paper is to find out whether the building with two or more levels in urban area contributes to the snatch theft incidents. The present study has been taken up to detect the hotspots of snatch theft in Selangor, Malaysia. The crime data were obtained by requesting and analysing the index crime statistical data from the Royal Malaysian Police (RMP). This study made use of the Geographical Information System (GIS) where its 3D modelling function to construct, assess and analyse the area with high snatch theft cases. The crime reports of 2010 until 2015 were geocoded and the crime maps were prepared in ArcGIS 10.2. It was found that the hotspot area is a mix-used development area which consists mainly of commercial and residential areas of more than two-level buildings. 

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