Sentence examples for terrain effect from inspiring English sources

The secondary indirect terrain effect on gravity is given as (Vaníček et al., 1999), (6) where Rψ is a planar approximation of the horizontal distance lo between the computation and the running points.

attenuation or amplification due to ground or terrain effects.

A potential flow concept is applied to the simple 1/r2 interpolation to handle direct terrain effects.

The direct terrain effects (DTE), and the primary indirect terrain effects (PITE), are computed by the integral formulae proposed by Martinec and Vanicek (1994a, b) using a 50-m digital elevation model.

Using watershed boundaries, we can restrict spatial neighbourhoods from combining populations or processes that should be separated by terrain effects.

Direct usage of raw wind data without modification of topographic and/or terrain effects may result in remarkable errors.

A novel typhoon velocity field model suitable for the gradient layer and boundary layer was then established considering the multi-field parameters correlation and terrain effects.

Optionally the model can be coupled with the output of a meteorological processor which generates a zero-divergence wind field incorporating terrain effects.

The wind records are cleaned for terrain effects by means of WASP (Mortensew et al., Technical Report I-666 (EN), Risø National Laboratory, 1993.

The PRISM Climate Group produces 4-km monthly grids of average minimum and maximum temperature by interpolating weather station temperature measurements using a weighted regression approach based on location, elevation, coastal proximity, topographic orientation, and other terrain effects (Daly et al. 2008).

Optionally, FALL3D can be coupled with the output of the meteorological processor CALMET, a diagnostic model which generates 3-D time-dependent zero-divergence wind fields from mesoscale forecasts incorporating local terrain effects.