搜索结果: 1-6 共查到“水文学 Optical”相关记录6条 . 查询时间(0.3 秒)
A transferable bio-optical model for quantification of inland water caynobacterial pigments
Inherent optical properties chlorophyll-a phycocaynin inland waters
2015/1/16
Cyanobacterial blooms are currently one of the most important issues faced by environmental agencies, water authorities and public health organizations. Remote sensing provides an advanced approach to...
Comparative rainfall data analysis from two vertically pointing radars,an optical disdrometer,and a rain gauge
rainfall data analysis vertically pointing radars optical disdrometer rain gauge
2009/11/2
The authors present results of a comparative analysis of rainfall data from several ground-based instruments. The instruments include two vertically pointing Doppler radars, S-band and X-band, an opti...
Optical Precipitation Gauge-Determination of Precipitation Type and Intensity by Ligth Attenuation Technique-Paper presented at POLARTECH '94
Optical Precipitation Gauge-Determination Precipitation Type Ligth Attenuation Technique-Paper
2009/10/26
There exists a great need for automatic precipitation gauges for effective road
maintenance during the winter period. These gauges should be inexpensive,
not require mains supply, need little attend...
Optical Measurements of Sea Ice in the Gulf of Finland
Optical Measurements Sea Ice Gulf of Finland
2009/10/22
During the spring of 1998, measurements of total albedos, spectral albedos and
ice transparency were made on coastal fast ice in the Gulf of Finland, Baltic Sea,
to produce values for models, to com...
Optical Properties of Dissolved Organic Matter in Finnish and Estonian Lakes
Optical Properties Dissolved Organic Matter Finnish and Estonian Lakes
2009/10/22
The main objective of the present study is to test various methods for describing
the absorption spectra of coloured dissolved organic matter (CDOM) and to
determine the numerical values of some opt...
Deriving inherent optical properties and associated inversion-uncertainties in the Dutch Lakes
chlorophyll-a suspended particulate matters inherent optical properties
2009/7/22
Remote sensing of water quality in inland waters requires reliable retrieval algorithms, accurate atmospheric correction and consistent method for uncertainty estimation. In this paper, the GSM semi-a...