Jurnal Azimut
Vol 4 No 2 (2022): Volume 4, No.2

KAJIAN DAS AIR DINGIN DITINJAU DARI PERUBAHAN TUTUPAN LAHAN TAHUN 2008 - 2021

Muhammad Fajri (Program Studi Geografi, Universitas Tamansiswa Padang)
Hary Febrianto (Program Studi Geografi, Universitas Tamansiswa Padang)
Novelisa Suryani (Program Studi Geografi, Universitas Tamansiswa Padang)



Article Info

Publish Date
30 Dec 2022

Abstract

This research was conducted in the Air Dingin watershed of West Sumatra which aim calculating changes of land cover area in Air Dingin watershed (2008 – 2021). To determine land cover changes using maximum likelihood classification by utilizing Arc Map 10.8. It can classify land cover change and Microsoft Excel software to calculate land cover change. The result shows that the landcover change of Air Dingin Watershed in 2008 - 2021 largest increase in the shrub area by 392.60 ha (3.1%) and followed by dry land agriculture which increased 215.18 ha (1.7 %), building area increased by 148.68 ha (1.2%), mixed gardens by 16.94 ha (0.1%). The increase in land area will be followed by a reduction in land cover, which has the largest decrease in forest area, namely 635.58 ha (5.0%), followed by a decrease in paddy fields of 129.25 ha (1.0%) , waters decreased by 8.57 ha (0.1%).

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Journal Info

Abbrev

azimut

Publisher

Subject

Earth & Planetary Sciences Environmental Science Social Sciences

Description

The Azimut Journal is a geography scientific journal published by the Geography Study Program at Universitas Tamansiswa Padang. The Azimut journal focuses on the interdisciplinary field of geography including Geographic Information Systems (GIS), remote sensing (PJ), social geography, disaster, ...