PEMODELAN SPASIAL SISTEM INFORMASI GEOGRAFIS PENENTUAN JALUR EVAKUASI DI LERENG SELATAN GUNUNGAPI MERAPI DENGAN LUARAN ANDROID MOBILE APPLICATION
The aims of this research are to build a spatial database that contains information realted to the factors to determining evacuation route of Merapi Volcano by using Remote Sensing and Geographic Information Systems in Sleman regency. Determination of to find evacuation routes performed using Spatia...
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| Main Authors: | , |
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| Format: | Theses and Dissertations NonPeerReviewed |
| Published: |
[Yogyakarta] : Universitas Gadjah Mada
2014
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| Subjects: | |
| Online Access: | https://repository.ugm.ac.id/132998/ http://etd.ugm.ac.id/index.php?mod=penelitian_detail&sub=PenelitianDetail&act=view&typ=html&buku_id=73544 |
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| Summary: | The aims of this research are to build a spatial database that contains information
realted to the factors to determining evacuation route of Merapi Volcano by using
Remote Sensing and Geographic Information Systems in Sleman regency.
Determination of to find evacuation routes performed using Spatial Modeling of
Geographic Information Systems namely Network Analyst. The making application
of Merapi Evacuation Route on android smartphone is for dissemination of
information effectively in order to reduce casulaties.
The preparation of spatial database in this research is done by collecting
information about rallying point location, the location of the refugee camp and the
road network. The location rallying point was determined by calculating the
vulnerability of the population number in Disaster Prone Areas of Merapi Volcano.
The location of refugee camp is determined by the assseement criteria from a list
refugee shelters published from Badan Penanggulangan Bencana Daerah and
disaster occurence in 2010. The road network are used as the track of evacuation
routes. The travel time used for the impedance value that is obtain by dividing the
minimum design speed based the road class and lengths of each segment road. The
application for smartphone android created from extraction of the data result to
display via an application.
Based on these research result, there are 89 evacution routes heading to six nearest
location of the refugee camp. The evacution route with the fastest time travel is 3,57
minutes and the longest time was 48,36 minutes. The average travel times of the
entire evacuation route to reaching location of the refugee camp is 13,59 minutes.
Applications created with the Android Software Development Kit and Android
Google Map API V2. The test results shown the value of performance evacuation
route travel time on the field faster than the travel time from analysis results, and
the Merapi Evacuation Route application works pretty good. |
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