Development of Annual Composite Algorithm using Landsat-8 to Minimizes Cloud (Case Study: Southern Part of Central Kalimantan)

Kustiyo (2016) Development of Annual Composite Algorithm using Landsat-8 to Minimizes Cloud (Case Study: Southern Part of Central Kalimantan). Proceedings The 2nd International Conference of Indonesian Society for Remote Sensing 2016, 47. pp. 112-119.

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Abstract

Since January 2013, Landsat-8 data can be freely accessed from LAPAN, making it possible to use the all available Landsat-8 data to produce the cloud-free Landsat-8 composite images. This study used Landsat-8 archive images in 2015, Operational Land Imager (OLI) sensor in 30 meters resolution, geometric correction level of L1T. The eight data in L1T of 118-062,southern part of Central Kalimantanwere used to produce a cloud-free composite image. Radiometric correction using Top of Atmospher (TOA) and Bidirectional Reflectance Distribution Function(BRDF) algorithm to produce reflectance images have been applied, and then the most cloud-free pixels were selected in composite result. Six composite methods base on greeness, open area and haze indexs were compared, and the best one was selected using visual analysis. The analysis shows that the composite algorithm using Max (Max (NIR, SWIR1) / Green) produces the best image composite.

Item Type: Article
Additional Information: ISBN 978-602-73620-1-7
Uncontrolled Keywords: Algoritma komposit, Citra Landsat 8, Kalimantan Tengah
Subjects: Teknologi Penginderaan Jauh > Penelitian, Pengkajian, dan Pengembangan > Teknologi dan Data Penginderaan Jauh > Perolehan Data > Satelit
Divisions: Deputi Penginderaan Jauh > Pusat Teknologi dan Data Penginderaan Jauh
Depositing User: Dinar Indrasasi
Date Deposited: 18 Apr 2021 06:22
Last Modified: 13 Oct 2021 10:12
URI: http://repositori.lapan.go.id/id/eprint/633

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