This is my ICOS 2012 presentation for my published paper entitled "Location Based Early Disaster Warning and Evacuation System on Mobile Phones Using OpenStreetMap"

1. Location Based Early Disaster Warning and
Evacuation System on Mobile Phones Using
OpenStreetMap
Presented by Supervised by
Khandaker Mustakimur Rahman Tauhidul Alam
Roll No.: 0704004 Lecturer
Department of Computer
Science & Engineering, CUET

2. Introduction
2 Department of CSE, CUET

3. Terminology
Android:
 open source operating system
 Designed for smartphones and
tablet computers
Location Based Service
OpenStreetMap(OSM): (LBS):
 Most rapidly growing open source map provides necessary service to
 Free editable map to utilize the user about his current location
 employed in many projects like using GPS or network provider.
WikiProject Libya and WikiProject Haiti
Cloud to Device Messaging (C2DM):
 developers can send data from servers to their applications
on Android devices
 Device receive a broadcast message
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4. Existing Technology
USA, Australia, Japan and South Korea are some of the countries who use
technology for their disaster warning system to their citizens but still lack of
efficiency and expensive for second world country .
 SMS and CB based technology is available in South Korea
 Japan use Area Mail
technology to warn its fishery
boats in the sea
 Australian Government had taken
decision to use satellite communication
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5. Objective
Develop Coordinate the Demonstrate the
location based regional weather early disaster
information office, evacuation warning and the
system on mobile control authority evacuation
phones using and mobile phone guideline on the
OpenStreetMap in users prior to the map of the
Bangladesh. occurrence of system.
disaster through
this system.
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6. Methodology
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7. Methodology
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8. Methodology
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9. Ray Casting Algorithm
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10. Implementation
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11. Implementation
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12. Experimental Result
Time Details
User Details Position
09:00 AM Weather office of cox’s Bazar declared a new disaster prone zone via DMS.
User 1 Student Marine Drive
User’s registered to C2DM got immediate notification about upcoming disaster.
09:05 AM User 2 User’s opened the apps on their mobileHotel Ocean paradise
Tourist phone.
Device tracked their user’s position via DMS.
User 3 Tourist Urmee Guest House
09:10 AM Evacuation process was started by the users.
User 4 Blind Laboni Point Mosjhid
09:20 AM User 5 Everyone except one able to reach the safe place. The other one can’t make the distance.
Fisherman Laboni Point
User 6 Shop Keeper Burmese Market
09:25 AM The rescue team rescued the person.
09:30 AM The warning took out and experiment declared complete.
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13. Conclusion
Our android
Our android Moreover, we have
Moreover, we have
application
application aafuture plan to
future plan to
provides visual
provides visual implement another
implement another
and audio disaster
and audio disaster application to
application to
warning and
warning and assist in rescue
assist in rescue
evacuation help on
evacuation help on and relief
and relief
the OpenStreetMap
the OpenStreetMap operation after the
operation after the
map to user if the
map to user if the disaster and aa
disaster and
device user is in
device user is in better server side
better server side
probable disaster
probable disaster application to
application to
affected area
affected area totally automate
totally automate
considering the
considering the the system of
the system of
user’s current
user’s current detecting disaster
detecting disaster
location.
location. prone area.
prone area.
13 Department of CSE, CUET