GSW, NCICD, coastal economic activity, Risk Assessment Matrix

• Main Author: Abdul Khalik, Dinan
• Format: Final Project
• Language: Indonesia
• Online Access: https://digilib.itb.ac.id/gdl/view/32112
• Institution: Institut Teknologi Bandung

The construction of Jakarta Giant Sea Wall (JGSW) has begun since 2014. The plan is a long term solution to prevent Jakarta against flooding from the sea. Besides being a solution of flooding in Jakarta, the project also offers new land to Jakarta by expanding towards the sea in a planned matter. However, the project cannot be separated from social and economic impact for the people who live or make a living in coastal areas. The study aimed to map the economic activities in coastal Jakarta and assess the impacts caused by the project GSW towards those activities. To map the activity, first thing is recognize what is coastal economic activity. Then identify which location is the economic activity in North Jakarta using Google Earth. To map the activity, a land use of Jakarta is used as base map, and digitizing every location of the economic activity using ArcGIS. A masterplan of the GSW project, in a shapefile form, is then included to the map to have a visualization of Jakarta Bay with the GSW. The assessment of impact that the project may cause is using Risk Assessment Matrix. The result of the assessment can give a quick view of the impact that project may cause. It shows that the most severe impact is related to environment, residential, and income. Due to this result, the construction of JGSW is considered to be bad plan in terms of economy and it can affect the life of people in Jakarta Bay.