USING OSM, QGIS AND INASAFE

FOR CONTINGENCY

PLAN Ateneo de Manila University, December 14th, 2013

Dewi Sulistioningrumdewi.sulistio@gmail.com

INTRODUCTION TO CONTINGENCY PLAN

What is Contingency Plan ??

Contingency is a condition that is expected to happen, but it probably will not happen.

Contingency PlanA process of identification and planning that is based on contingency. A contingency plan may not always been turned on, if the situation is not expected to occur.

Prevention and

Mitigation

Preparedness

(Contingency Plan)

Emergency Response

Rehabilitation and

Reconstruction

Disaster Incident

DISASTER MANAGEMENT CYCLE

How to Utilize Open Source Technology for Contingency Plan

Spatial Data

Mapping

Data Collection1. Digitized Imagery2. Global Positioning System (GPS)3. Walking/Field Papers

OpenStreetMap

QuantumGIS

InaSAFE

Tools used to collect exposure data

Tools used to process and analysis spatial data

Additional tools in QGIS used to calculate the impact

HOW TO DEVELOP SCENARIO FOR CONTINGENCY PLAN

Impact

Hazard Exposure

BENGAWAN SOLOCONTINGENCY PLAN

Step By StepPreparation• Scouts Training• Preparing Survey Form• Preparing Preset FileData Collection• Field Survey• Digitizing + Input Attribute DataAnalysis • InaSAFE Modelling

Scouts Training• 3 Days training• 40 Participants• Beginner & Intermediate Training alumni and

some BPBD staff was involved, either as trainer / co – trainer

Preparing Survey Form & Preset File

Survey

Data Collection

Ngawi

Bojonegoro

Tuban

Lamongan

Gresik

Fieldpapers + Talking with the

Headman

GPS :@ District 2 – 3 GPS

Residential

Road & Bridge

Health Service

POI (Affected)

POI (Not Affected)

Digitizing (Continue) +

Validation

Input Attribute Data

@ 10 Scouts

@ District : 6 – 10 villages

5 Days survey

Priority :most

affected villages

Digitizing imagery + Validation

Disable people

Pregnant Woman

Digitizing + Input Attribute Data

Mapping Results

• + 35.000’s buildings have been mapped• Not all buildings have complete attribute data

InaSAFE Result 1 : Map of Buildings Might Be Flooded

InaSAFE Result 2 : Statistics of Buildings Might Be Flooded

PEOPLE AFFECTED MAP

Result... (4) InaSAFE Simulation

InaSAFE Result 3 : Statistics of People Might be affected, and need to be evacuated

DKI JAKARTA CONTINGENCY PLAN

ACTIVITIES

Provide data and flood affected maps to support Jakarta Flood Contingency Plan

Provide InaSAFE simulation results Help UNICEF to prepare Jakarta Flood Contingency Plan for Education Sector

Open link webGIS DKI Jakarta Contingency Plan http://openstreetmap.or.id/renkonbanjirdki/

MAKASSAR MAPPING TO SUPPORT FLOOD CONTINGENCY PLAN

SCENARIO (BUILDINGS AFFECTED)

Hazard Data =

Banjir_Update.shp

Exposure Data =

bangunan.shp

BUILDINGS AFFECTED

Lesson Learned• Hazard map must be ready since the beginning • Fieldpaper making must involve local people or its

representatives

• Make a clear index map for all of the fieldpapers• Daily monitoring during field survey must be done

strictly• Focus/priority to collect important building data

(such as school, public health service, government office, place of worship)

• Involving volunteer (not official BPBD staff) is a good choice for collecting data ➔ scouts, university students

• Everything must be legal & is supported by all stakeholders ➔ mainly related to data availability

THANK YOU

OSM-ID