Pemetaan dan analisis tingkat kerusakan hutan mangrove di Taman Nasional Kutai berdasarkan data satelit landsat ETM dan kerapatan vegetasi: Mapping and deforestation level of mangrove forest in Kutai National Park base on data satelite image of landsat ETM and vegetation density. jipt. 2022;1(2):147-154. doi:10.30872/jipt.v1i2.434