The document discusses a geosocial intelligence framework aimed at enhancing resilience to seasonal flooding in Jakarta, Indonesia, particularly through community-led data collection and analysis of Twitter data. By 2014, Jakarta's population reached 28 million, and the project involved various methodologies, including hydraulic infrastructure modeling and ecosystem services assessment, supported by the Australian government. The initiative emphasizes collaboration between local agencies and researchers to improve urban resilience and disaster management strategies.

1. A GeoSocial Intelligence Framework for Studying
& Promoting Resilience to Seasonal Flooding in
Jakarta, Indonesia
International Symposium for Next Generation
Infrastructure
Vienna - October 2014
Tomas Holderness, Etienne Turpin, Rohan Wickramasuriya

12. 6 million 9 million 13 million
(1976) (1989) (2004)
By 2014, population of the metropolitan Jakarta (known as Jabodatabek) reached 28 million.
Images courtesy of NASA: Landsat MSS (1976 and 1989), and ASTER (2004).

18. 2014 MONSOON SYSTEM TEST
05/02/14 24hrs (from 20:00)
Total number of “banjir” tweets 150,000
Total number of original users 100,000
Geo-located reports 5,000
Average frequency 100Tw/60s

36. Hydraulic Infrastructure Spatio-topological Network Model

37. CogniCity.info
an OSS Framework for
Applied GeoSocial Intelligence
Engineering

41. Regression Analysis
& CogniCity Calibration
Through Historical Twitter Data
via #DataGrant

42. Data source: Twitter #DataGrant

44. Community-led Data Collection
for Resilience & Recovery
Part 1

52. Community-led Data Collection
for Resilience & Recovery
Part 2 #GRASP

56. #GRASP – Preliminary results

58. Surveying Ecosystem Services
& Disaster Risk Reduction
(Eco-DRR)

63. UAV Infrastructure Audits
& Critical Asset Management

66. SMART Infrastructure Facility & Jakarta Emergency Management Agency
Joint Pilot Study on Urban Resilience
May 2014 – May 2015

67. This project is supported by the Australian National Data Service (ANDS)
ANDS is supported by the Australian Government through the National Collaborative
Research Infrastructure Strategy Program