Jurnal Pembangunan Nagari
Vol 5 No 1 (2020)

ANALISIS KOEFISIEN PENGALIRAN PADA HULU DAS BATANG KURANJI DENGAN MENGGUNAKAN CITRA LANDSAT 8 OLI

Rifky Putera Putera (Unknown)



Article Info

Publish Date
06 Aug 2020

Abstract

ABSTRACT Physical development of watershed impacted to debit flow and coefficient run off, thusan accurate method needs to collect the land cover information. Remote sensing as the quickly and easily technique is helpful to provide land cover informationat Kuranji watershed. This study aims to analyze the land cover change to runoff coefficient at the upstream Kuranji watershed in 2017 and 2018. The resultwasanalyzed by using OLI Landsat 8 (Quantum GIS software) with supervised classification methods to classify each class of land cover. Interpretation of OLI 8 Landsat image data at the upstream Kuranji Watershed showed that increasingof land cover change: the forest area283.92 Ha,settlement land 35.06 Ha, paddy field 27 Ha and decreasing area:mixed dry land agriculture 93.68 Ha, bare-land 3.16 Ha, shrub 277.43 Ha and garden area 190.95 Ha.. Land use change ​​affect the average value of runoff coefficientin 2017 (0.31) and 2018 (0.30). So, it is highlighted that the ability of infiltration at the upstream Kuranji watershed is getting better. Keywords:Kuranji Watershed, Land Cover, Landsat, Runoff Coefficient

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Journal Info

Abbrev

jpn

Publisher

Subject

Decision Sciences, Operations Research & Management Earth & Planetary Sciences Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Public Health

Description

Jurnal Pembangunan Nagari is focusing on disseminating cutting-edge research that explores the interrelationship development regional area in Indonesia, particularly in West Sumatera. However, it is also open for publishing research from any region from any other region in the world. It aims to ...