E3S Web Conf.
Volume 153, 2020International Conference on Sustainability Science and Management: Advanced Technology in Environmental Research (CORECT-IJJSS 2019)
|Number of page(s)||8|
|Published online||17 February 2020|
Assessing coastal vulnerability index of tourism site: the case of Mataram Coast
1 Geospatial Information Agency of Indonesia, Jl. Raya Bogor KM. 46, Cibinong, 16911, Indonesia
2 Faculty of Fisheries and Marine Science - IPB University, Jl. Raya Dramaga, Kampus IPB Dramaga Bogor, 16680 West Java, Indonesia
* Corresponding author: firstname.lastname@example.org
Many coastal areas and infrastructure suffered from unprecedented hazards such as storms, flooding, and erosion. Thus, it is increasing the vulnerability of urban coastal areas aggravated with the absence of coastal green infrastructure. Given the state of coastal environments, there is a genuine need to appraise the vulnerability of coastal cities on the basis of the latest projected climate scenarios and existing condition. Hence, to asses, the vulnerability level of Mataram coastal, the Coastal Vulnerability Index (CVI) accompanied by pre-assessment of readiness to climate disruption. The CVI used to map coastal into five classes of using GIS. As a case study, this approach applied to Mataram City: one of the tourism destinations in Lombok. Two of sub-districts in Mataram City, Ampenan and Sekarbela, laying in the shorelines have undergone coastal flooding and erosion. One of them, Ampenan sub-district, experienced flooding due to river-discharge and became the most severe location during inundation. Results indicated that along ±9000 meters of Mataram coast possess vulnerability level in moderate to very high-risk level. The assessment also showed that sea-level rise is not the only critical issue but also geomorphology and shoreline changes, the existence of green infrastructure, also human activity parameters took important part to be assessed.
© The Authors, published by EDP Sciences, 2020
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