Sixth Geoinformation Science Symposium Wibowo, Sandy Budi ; Rimba, Andi B. ; Phinn, Stuart ; Aziz, Ammar A. ; Sri Sumantyo, Josaphat Tetuko ; Widyasamratri, Hasti ; Arjasakusuma, Sanjiwana Abstract Publication: Sixth Geoinformation Science Symposium Pub Date: November 2019 DOI: 10.1117/12.2560734 Bibcode: 2019SPIE11311E....W