Ghaliq Candri Haki et al. 2026. Mapping The Risk Levels and Distribution of Dengue Fever (Df) in The City of Pontianak Using Choropleth Maps and Point Mapping. International Journal of Science and Environment (IJSE). 6, 2 (Apr. 2026), 229–240. DOI:https://doi.org/10.51601/ijse.v6i2.493.