saputra eko bima, putri sri kandi, ernawati ernawati, febriandi febriandi. DETECTION OF LAND USE CHANGES USING LANDSAT 8 COMPOSITE BAND 4,3,2 AND BAND 7,6,4 COMPOSITE IMAGES IN 2019 AND 2022 USING THE METHODPOST- CLASSIFICATION COMPARISSON PADANG CITY REGION. IRSAJ [Internet]. 2024 Jun. 20 [cited 2026 Apr. 17];5(1):1-9. Available from: http://irsaj.ppj.unp.ac.id/index.php/IRSAJ/article/view/53