integrating space technology with social media for ... · 11.12.2015 adyar river 27.08.2015 adyar...
TRANSCRIPT
Dr. G.P.Ganapathy Professor & Director
Centre for Disaster Mitigation and Management,
Vellore Institute of Technology (VIT), Vellore 632014,
Email: [email protected], [email protected]
Mobile : +919841771939
Integrating Space Technology with Social
Media for Effective Quick Disaster Response –
A Case Study from Some Recent Disasters
CS 04: Resilient Cities
Satellite
Raw Data
Interpreted Image
Internet Social Media
26 April 2015 Nepal Earthquake - Rapid Damage Assessment
Rapid Damage Assessment and Optimum Route by Visual
Interpretation and locating Shelters
Source : IWMI, Srilanka
Source : UNOSAT
2015 South Indian Floods
2015
2001
2016
Encroachments in
the River Belt
Where we failed?
11.12.2015 Adyar River
27.08.2015 Adyar River
Failed in Understanding the History and Nature
1893 2016
05.12.2015 Adyar River
November 29 – December 2, 2015 Total Rainfall (mm) (Source NASA TRMM)
Source : Google Earth
Top Mentions
CMO Kerala (@CMOKerala)
PMO Kerala (@PMOIndia)
Nirmala Sitharaman (@nsitharaman)
ADG PI Indian Army (@adgpi)
Dhanya Rajendran
(@dhanyarajendran)
Indian Navy (@indiannavy)
Key Influencers
Jitesh Pillai (@jiteshpillaai )
Nirmala Sitharaman (@nsitharaman)
Shashi Tharoor (@ShashiTharoor)
Tinu Cherian (@tinucherian)
Shiv Aroor (@ShivAroor)
Virender Sehwag (@virendersehwag)
Top Hashtags
#KeralaFloods
#KeralaFloodRelief
#KeralaSOS
#KeralaFloods2018
#KeralaFlood
#StandWithKerala
Social Media Listening for Kerala Floods 2018 Data Sources : Twitter | Period : 16th and 17th August
Source : LatentView Analytics
2018 Kerala Flood
Modeled Vs Actual Scenario
Where we failed?
Mappers Users
The Gap
You just need an Android mobile /
iphone Mobile with internet and of
course you need some Good Friends
Destination- Disaster Risk Free India