Identifying potential areas of low and high water level in Kelantan using GIS approach / Nur Raihanah Md. Zahrin and Nurul Ain Afiqah Zamri

Flood disasters that occur frequently in Kelantan are events that can have an impact on various aspects of society, the economy, the environment and infrastructure. This study researches the potential areas of low and high water levels in Kelantan from year 2018-2020 using two geostatistical methods, which is Inverse Distance Weighting (IDW) and Kriging. The main goal is to compare the spatial patterns produced by using these two methods to understand their effectiveness in water level monitoring. Using water level data from river stations which are the main focus in Kelantan for the creation of surface maps using both IDW and Kriging.