TY - JOUR PY - 2022// TI - Assessment of flood events in Selangor, Malaysia JO - Journal of advanced geospatial science and technology A1 - Muhamad, Nurfashareena A1 - Shaidin, Husna Aini SP - 42 EP - 55 VL - 2 IS - 2 N2 - Selangor has been experiencing floods, especially in the urban area, causing property damages and economiclosses. The increase of population in the state has resulted in people and development luring in floodplains. This studyinvestigated the frequency of flooding in a local municipality within Selangor to understand its trend in promoting disasterrisk reduction for community resilience. The study performed a content analysis to gather and assess event data from opensources. The search of these data was broadened to the whole Selangor before being narrowed down to recent December2021 events in Kajang Town. This is followed by trend and spatial analysis using the Kernel Density method using theGeographical Information System (GIS) to develop a flood concentration area. This study revealed that almost 150 floodoccurrences had happened in Selangor from 2012 until 2021. In December 2021 during the Selangor Great Flood, KajangTown has also been severely affected, with a total record of about 20 events in Kajang Municipality and four (4) werereported to be in Kajang Town, all are within high flood potential area. An area of flood concentration was developed fromthe Kernel Density with very high, high and moderate concentrations accounting for almost 40% of the investigated area.Two flood clusters have been identified that are Kg. Sungai Serai Hulu Langat and Kajang Town. This study has illustratedlocalised evidence-based information that offers the best options for informed decisions.

Language: en

LA - en SN - 2811-325X UR - http://dx.doi.org/ ID - ref1 ER -