搜索结果: 1-8 共查到“水文学 H/V ratio”相关记录8条 . 查询时间(0.14 秒)
Estimating Spatial Sediment Delivery Ratio on a Large Rural Catchment
soil erosion sediment yield sediment delivery ratio modelling
2015/8/11
Soil erosion and sediment yield from catchments are key limitations to achieving sustainable land use and maintaining water quality in streams, lakes and other water bodies. Controlling sediment loadi...
Using Band Ratio, Semi-Empirical, Curve Fitting, and Partial Least Squares (PLS) Models to Estimate Cyanobacterial Pigment Concentration from Hyperspectral Reflectance
phycocyanin chlorophyll band ratio MGM water quality
2015/1/16
This thesis applies several different remote sensing techniques to data collected from 2005 to 2007 on central Indiana reservoirs to determine the best performing algorithms in estimating the cyanobac...
Estimating Spatial Sediment Delivery Ratio on a Large Rural Catchment
soil erosion sediment yield sediment delivery ratio
2015/1/6
Soil erosion and sediment yield from catchments are key limitations to achieving sustainable land use and maintaining water quality in streams, lakes and other water bodies. Controlling sediment loadi...
Prediction equations for estimating evaporation from bodies of water, often
require values of net radiation. Solar radiation data are usually more accurate
and more readily available than measuremen...
Variations in the 87Sr/86Sr Ratio in Lake Waters from Central Sweden
Variations 87Sr/86Sr Ratio Central Sweden
2009/10/27
The 87Sr/86Sr sratiros of lake waters from eastern Central Sweden, a region
consisting mainly of 1.7-2.0 x lo9 years old granitoid rocks are reported and
discussed. The ratios range from 0.722-0.739...
Technical Note：Determination of the SCS initial abstraction ratio in an experimental watershed in Greece
watershed Greece abstraction ratio
2009/5/13
The present study was conducted in an experimental watershed in Attica, Greece, using observed rainfall/runoff events. The objective of the study was the determination of the initial abstraction ratio...
CO2 and H2O Fluxes Ratio in Paddy Fields of Thailand and Japan
H2O Fluxes CO2 flux Paddy Fields
2009/4/13
Measurements of CO2 flux (FCO2) and H2O flux (FH2O) were carried out on paddy fields of Thailand and Japan during the 2004, 2005 and 2006 growing seasons using the Bowen ratio technique. The objective...
Seed set ratio and its relationship with vegetation scale in marsh sedge, Carex rugulosa
seed production self-compatibility
2009/4/1
The seed set ratio in different types of pollination and its relationship with vegetation scale were studied in relation to Carex rugulosa, which develops in marshy meadows along lakeshores and estuar...