GIS – Tool for Disaster management – A rural perspective. GIS- Tool for Disaster management – A rural perspective. D.B.Suresh Babu Secretary, DBS Institute of Technology , Kavali , A.P. Dr.V . Madhava Rao , Prof I.V.Muralikrishna , T.Phanindra Kumar , A.Ramgopal Raju. - PowerPoint PPT Presentation
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04/21/23 01:28 1
GIS – Tool for Disaster management – A rural perspectiveGIS – Tool for Disaster management – A rural perspective
GIS- Tool for Disaster management
– A rural perspective
D.B.Suresh Babu
Secretary, DBS Institute of Technology, Kavali, A.P.
GIS – Tool for Disaster management – A rural perspectiveGIS – Tool for Disaster management – A rural perspective
Introduction
The Earth where we live is mysterious substance
Human activities like deforestation, rapid urbanisation etc. increasing the imbalances in the eco-system
The result is frequent occurrence of Disasters
History left enormous witnesses of such unfatefull incidents affected the humanity in terms of lives and property
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GIS – Tool for Disaster management – A rural perspectiveGIS – Tool for Disaster management – A rural perspective
Disasters- An over view
Disaster are unpredictable extreme spatial events in the natural or man-made environment
Of course disasters might not be foreseen but can be dealt such a way that, the impact can be reduced to great extent by :
Implementing the strategic planning with the aid of large volume data resources
Made easy analysis tools developed by the advancement in the software technology
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GIS – Tool for Disaster management – A rural perspectiveGIS – Tool for Disaster management – A rural perspective
Disaster management
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Disaster management
Any typical disaster management activity will have broadly six phases in its cycle:
prediction
mitigation
emergency management & Rescue
prevention
disaster recovery and rehabilitation
preparedness
GIS – Tool for Disaster management – A rural perspectiveGIS – Tool for Disaster management – A rural perspective
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Challenges in Rural Areas
Accessibility will be poor
Unawareness due to low Literacy
Large scope for miscommunication due to Local Language
Higher Resistance for Mobilization
GIS – Tool for Disaster management – A rural perspectiveGIS – Tool for Disaster management – A rural perspective
Information Sources are very less
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Why GIS??
Spatial and non-spatial database handling capabilities
Provides real time visualisation of the area of interest.
Network and neighborhood analysis capabilities
Terrain analysis capabilities if required.
GIS – Tool for Disaster management – A rural perspectiveGIS – Tool for Disaster management – A rural perspective
Real Time modeling using Dynamic Data sources – Like GPS
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An Integrated GIS &GPS ApproachSpatial Technology can play a vital role in all Phases of Disaster Management
GIS – Tool for Disaster management – A rural perspectiveGIS – Tool for Disaster management – A rural perspective
Tool for better Prediction using lot of Real time Models
Mentoring mechanism for implementation of Disaster Management Strategies
Better tool for Decision Making suitable for Changing Scenarios
Cross check tool for implementation of rehabilitation activities
Effective tool to quickly asses the damages
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An Integrated GIS &GPS ApproachProvides Data (both Spatial & Non-Spatial) on one platform leading for better and quicker decision Making
GIS – Tool for Disaster management – A rural perspectiveGIS – Tool for Disaster management – A rural perspective
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Connectivity Information between the source & Destination of the Resources on Dynamic mode.
An Integrated GIS &GPS Approach contd.…
All the resources can be Tracked/monitored and reallocated from a centralized system using GPS & Mobile mapping
Latest Technologies like LiDAR will help in quick collection of Data
GIS – Tool for Disaster management – A rural perspectiveGIS – Tool for Disaster management – A rural perspective
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Requirements of Rescue Management System:
Locating the site accurately with in the least permissible time
Reduce the critical time element involved in the activities
Accurate data about the resources available at place of interest
Accessibility information between the source and destination
Correct means of alarming the resources
Real time visualisation of the area of interest
GIS – Tool for Disaster management – A rural perspectiveGIS – Tool for Disaster management – A rural perspective
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The core of the proposed system architecture built up with two different database:
1. Spatial Data contains
road net work with inter connectivity details
state capitals and District head quarters
major and minor towns
revenue and administrative boundaries
water bodies
Terrain data
Location of Critical Resources
GIS – Tool for Disaster management – A rural perspectiveGIS – Tool for Disaster management – A rural perspective
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2. Non-Spatial Data contains
Details of each spatial element
Finer details of the Resources available at each major location includes
Nature of the resource
Quantity available
Contact information to alarming the resource
Response time
GIS – Tool for Disaster management – A rural perspectiveGIS – Tool for Disaster management – A rural perspective
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The major resources required for rescue includes
Medical facilities
Fire facilities
Police authorities
Revenue and Administrative authorities Trained rescue teams like Special Police, BSF, CISF etc.
Voluntary organisations
GIS – Tool for Disaster management – A rural perspectiveGIS – Tool for Disaster management – A rural perspective
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Non-Spatial database is updated with user friendly GUI based interface to ensure frequent updating.
GIS – Tool for Disaster management – A rural perspectiveGIS – Tool for Disaster management – A rural perspective
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The advantages of proposed GIS approach
Locating the site of accident becomes very simpler and accurate
The accessibility can be analysed more realistically
GIS – Tool for Disaster management – A rural perspectiveGIS – Tool for Disaster management – A rural perspective
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The advantages of proposed GIS approach contd.…
Finding out the required resources becomes simple, speedy and accurate
Finding out optimum routes between different resource locations to accident site
Helpful in topographic and demographic analysis to improve the effectiveness in planning and implementation activities
Provides buffer analysis to facilitate effective dynamic planning
Very easy means to add and update the records of the database
Improved operational efficiency as spatial and Non-spatial data on individual database.
GIS – Tool for Disaster management – A rural perspectiveGIS – Tool for Disaster management – A rural perspective
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Conclusions:
The integrated GIS & GPS technology can be used for effective management of Disaster preparedness
Large scope of improvement in efficiency of the rescue planning and implementation activities by effective utilisation of the advantages provided by the GIS spatial database .
GIS – Tool for Disaster management – A rural perspectiveGIS – Tool for Disaster management – A rural perspective
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Question
and
Answers
GIS – Tool for Disaster management – A rural perspectiveGIS – Tool for Disaster management – A rural perspective
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Thank you
One and ALL
GIS – Tool for Disaster management – A rural perspectiveGIS – Tool for Disaster management – A rural perspective