Automatic measurement method of target reflectivity at
Songshan Remote Sensing Calibration Field

Abstract

Abstract: Based on the self-developed automated reflectance monitoring spectrometer (ARMS) and hyperspectral irradiance meter (HIM) in visible-shortwave infrared band, the automatic measurement of the reflectance of three gray-scale targets in Songshan Remote Sensing Calibration Field, China, was realized, and the data obtained by the self-developed instruments was compared with the data acquired manually by the ASD portable spectrometer. The comparison results of the two methods show that the relative deviation of the reflectance data is better than ±2% in the range of 400-1600 nm for nonatmospheric absorption band. Then the target reflectance data in the site acquired by the automated equipments from October 2019 to November 2020 was analyzed in details. The analysis results show that the target reflectance of Songshan field is changeable with the environment, and the change trend of reflectance is related to the wavelength range and the measurement area, while the standard deviation of reflectance is within ±2.5% in the whole band. The work provides a strong technical support for the automatic and high-frequency on-orbit radiation calibration based on the Songshan Remote Sensing Calibration Field.

Key words: Songshan Calibration Field, on-orbit vicarious calibration, grayscale target, spectral reflectance

CLC Number:

TP79

PAN Yan , LI Xin , LI Zhaozhou , ZHANG Quan , ZHANG Yanna . Automatic measurement method of target reflectivity at Songshan Remote Sensing Calibration Field[J]. Journal of Atmospheric and Environmental Optics, 2023, 18(2): 141-152.

References 18

[1]	Li X, Zheng X B, Yin Y P. Progress in automated site vicarious calibration technologies [J]. Journal of Atmospheric and
	Environmental Optics, 2014, 9(1): 17-21.
	李新, 郑小兵, 尹亚鹏. 场地自动化定标技术进展 [J]. 大气与环境光学学报, 2014, 9(1): 17-21.
[2]	Gao H L, Gu X F, Yu T, et al. The research overview on visible and near-infrared channels radiometric calibration of spaceborne
	optical remote sensors [J]. Remote Sensing Information, 2010, 25(4): 117-128.
	高海亮, 顾行发, 余涛, 等. 星载光学遥感器可见近红外通道辐定标研究进展 [J]. 遥感信息, 2010, 25(4): 117-128.
[3]	Dong Y, Lv J Y, Song Q T, et al. Introduction to the principle and process of radiometric calibration based on reflectivity
	method [J]. Technology Innovation and Application, 2016, (24): 71-72.
	董毅, 吕佳彦, 宋青涛, 等. 反射率基法辐射定标原理和流程介绍 [J]. 科技创新与应用, 2016, (24): 71-72.
[4]	Slater P N, Bigger S F, Holm R G, et al. Reflectance-and radiance-based methods for the in-flight absolute calibration of
	multispectral sensors [J]. Remote Sensing of Environment, 1987, 22(1): 11-37.
[5]	Ma X H, Yu T, Gao H L, et al. Characterization evaluation and potential application analysis of the Inner Mongolia
	radiometric calibration site [J]. Remote Sensing for Land & Resources, 2011, 23(4): 31-36.
	马晓红, 余涛, 高海亮, 等. 内蒙古辐射校正场特性评价与应用潜力分析 [J]. 国土资源遥感, 2011, 23(4): 31-36.
[6]	Wang Z M. Ground test sites for absolute radiometric calibration of China resources satellite [J]. Remote Sensing for Land &
	Resources, 1999, (3): 40-46.
	王志民. 中国资源卫星绝对辐射校正场 [J]. 国土资源遥感, 1999, (3): 40-46.
[7]	Chen H Y, Li S L, Si X L, et al. Multispectral imager vicarious radiometric calibration based on gray-scale tarps [J]. Journal
	of Remote Sensing, 2012, 16(Sup 1): 28-34.
	陈洪耀, 李胜利, 司孝龙, 等. 多光谱相机基于灰阶靶标的在轨绝对辐射定标 [J]. 遥感学报, 2012, 16(Sup 1): 28-34.
[8]	Hou Z K, Zhang Y N, Li X, et al. Research on surface reflectivity measurement system based on ratio method [J]. Chinese
	Journal of Quantum Electronics, 2019, 36(5): 620-626.
	侯志宽, 张艳娜, 李新, 等. 基于比值法的地表反射率测量系统研究 [J]. 量子电子学报, 2019, 36(5): 620-626.
[9]	Liu E C, Li X, Wei W, et al. Automatic field calibration and analysis of satellite based on hyper-spectral ratio radiometer [J].
	Spectroscopy and Spectral Analysis, 2016, 36(12): 4076-4081.
	刘恩超, 李新, 韦玮, 等. 基于超光谱比值辐射仪的卫星自动化场地定标与分析 [J]. 光谱学与光谱分析, 2016, 36(12):
40	76-4081.
[10]	Zheng X B. Some respects for development of radiometric calibration techniques for optical remote sensing satellites [J].
	Journal of Atmospheric and Environmental Optics, 2014, 9(1): 2-8.
	郑小兵. 发展光学遥感卫星辐射定标技术的几点思考 [J]. 大气与环境光学学报, 2014, 9(1): 2-8.
[11]	Li Z Z, Xu W, Fu Q Y, et al. Building and application for China Songshan artificial target site [J]. Journal of Atmospheric
	and Environmental Optics, 2014, 9(2): 81-89.
	李照洲, 徐文, 傅俏燕, 等. 中国 (嵩山) 固定式靶标场建设及其应用 [J]. 大气与环境光学学报, 2014, 9(2): 81-89.[12] Duggin M J, Cunia T. Ground reflectance measurement techniques: A comparison [J]. Applied Optics, 1983, 22(23): 3771-
	3777.
[13]	Li X, Zheng X B, Xun L N, et al. Design of automated field hyperspectral BRDF measurement system [J]. Optical
	Technique, 2008, 34(2): 262-264, 268.
	李新, 郑小兵, 寻丽娜, 等.室外高光谱BRDF自动测量系统的设计[J]. 光学技术, 2008, 34(2): 262-264, 268.
[14]	Pang W W, Zheng X B, Lu J H, et al. Reflectance characteristics of Dunhuang radiometric calibration test site [J]. Journal of
	Atmospheric and Environmental Optics, 2015, 10(6): 472-481.
	庞伟伟, 郑小兵, 陆俊桦, 等. 敦煌辐射校正场地表反射率稳定性分析 [J]. 大气与环境光学学报, 2015, 10(6): 472-481.
[15]	Liou K N. An Introduction to Atmospheric Radiation [M]. Guo C L, Zhou S J, Transl. Beijing: Meteorological Press, 2004:
18	0-188.
	廖国男. 大气辐射导论 [M]. 郭彩丽, 周诗健, 译. 北京: 气象出版社, 2004: 180-188.

Automatic measurement method of target reflectivity at Songshan Remote Sensing Calibration Field

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