Publications
Detailed Information
농림위성 산림분야 식생지수 검보정 사이트 설계 : Design of Calibration andValidation Area for ForestryVegetation Index from CAS500-4
Cited 1 time in
Web of Science
Cited 1 time in Scopus
- Authors
- Issue Date
- 2022-06
- Publisher
- 대한원격탐사학회
- Citation
- 대한원격탐사학회지, Vol.38 No.3, pp.311-326
- Abstract
- The Compact Advanced Satellite 500-4 (CAS500-4) is under development to efficiently manage and monitor forests in Korea and is scheduled to launch in 2025. The National Institute of Forest Science is developing 36 types of forestry applications to utilize the CAS500-4 efficiently. The products derived using the remote sensing method require validation with ground reference data, and the quality monitoring results for the products must be continuously reported. Due to it being the first time developing the national forestry satellite, there is no official calibration and validation site for forestry products in Korea. Accordingly, the author designed a calibration and validation site for the forestry products following international standards. In addition, to install calibration and validation sites nationwide, the authors selected appropriate sensors and evaluated the applicability of the sensors. As a result, the difference between the ground observation data and the Sentinel-2 image was observed to be within +/- 5%, confirming that the sensor could be used for nationwide expansion.
- ISSN
- 1225-6161
- Files in This Item:
- There are no files associated with this item.
Related Researcher
- College of Agriculture and Life Sciences
- Department of Landscape Architecture and Rural System Engineering
Item View & Download Count
Items in S-Space are protected by copyright, with all rights reserved, unless otherwise indicated.