Giofandi, Eggy Arya, Dhanu Sekarjati, Dhia`ul Hayat, Cipta Estri Sekarrini, and Iswandi Umar. 2022. “Optimization of Remote Sensing Data In Monitoring Morphology Change of Siak River in Pekanbaru City”. Jurnal Ilmiah Lingkungan Kebumian 4 (2):11-17. https://doi.org/10.31315/jilk.v4i2.6715.