Research output: Contribution to journal › Article › peer-review
Remote Evaluation of Albedo Using Photorecording Equipment. / Zhuravskiy, D. M.; Ivanov, B. V.; Kaschin, S. V.; Kuprikov, N. M.
In: Izvestiya - Atmospheric and Oceanic Physics, Vol. 54, No. 9, 01.12.2018, p. 1266-1271.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Remote Evaluation of Albedo Using Photorecording Equipment
AU - Zhuravskiy, D. M.
AU - Ivanov, B. V.
AU - Kaschin, S. V.
AU - Kuprikov, N. M.
PY - 2018/12/1
Y1 - 2018/12/1
N2 - Abstract: We developed and tested the method for determining the surface albedo using photorecording devices and solar radiation equipment. Our method is based on the utilization of commercially available measurement equipment, which allows us to correctly estimate the albedo, reducing the time spent on data collection. The calculated exposure data, parameters of the lens and photorecording devices affecting the exposure, and data on capture parameters are taken into account in the analysis of the collected photographic data to calculate the brightness of the scene. The brightness is normalized to exclude the impact of exposure metering errors. Albedo is represented as a function of the measured total solar radiation and the normalized luminance. The theoretical basics of the developed method and the results of field tests have been considered. We concluded based on the obtained results on the possibility of using the method, its further improvement and its use to collect field data.
AB - Abstract: We developed and tested the method for determining the surface albedo using photorecording devices and solar radiation equipment. Our method is based on the utilization of commercially available measurement equipment, which allows us to correctly estimate the albedo, reducing the time spent on data collection. The calculated exposure data, parameters of the lens and photorecording devices affecting the exposure, and data on capture parameters are taken into account in the analysis of the collected photographic data to calculate the brightness of the scene. The brightness is normalized to exclude the impact of exposure metering errors. Albedo is represented as a function of the measured total solar radiation and the normalized luminance. The theoretical basics of the developed method and the results of field tests have been considered. We concluded based on the obtained results on the possibility of using the method, its further improvement and its use to collect field data.
KW - albedo
KW - photogrammetry
KW - remote sensing
KW - solar radiation
KW - the exposure meter
UR - http://www.scopus.com/inward/record.url?scp=85061364235&partnerID=8YFLogxK
U2 - 10.1134/S0001433818090463
DO - 10.1134/S0001433818090463
M3 - Article
AN - SCOPUS:85061364235
VL - 54
SP - 1266
EP - 1271
JO - Izvestiya, Atmospheric and Oceanic Physics
JF - Izvestiya, Atmospheric and Oceanic Physics
SN - 0001-4338
IS - 9
ER -
ID: 43236127