wradlib.comp.togrid

wradlib.comp.togrid(src, trg, radius, center, data, interpol, *args, **kwargs)

Interpolate data from a radar location to the composite grid or set of locations

Parameters:

• src (numpy.ndarray) – array of float of shape (numpoints, ndim), cartesian x / y coordinates of the radar bins
• trg (numpy.ndarray) – array of float of shape (numpoints, ndim), cartesian x / y coordinates of the composite
• radius (float) – the radius of the radar circle (same units as src and trg)
• center (numpy.ndarray) – array of float, the location coordinates of the radar
• data (numpy.ndarray) – array of float, the data that should be transferred to composite
• interpol (object) – an interpolation class name from wradlib.ipol e.g. Nearest or Idw

Other Parameters:  

*args (arguments of Interpolator (see class documentation))

Keyword Arguments:  

**kwargs (keyword arguments of Interpolator (see class documentation)) –

Returns:

output (numpy.ndarray) – array of float, data of the radar circle which is interpolated on the composite grid

Examples

See Gridding.