opendrift.readers.reader_ArtificialOceanEddy

Module Contents

Classes

Reader

Artificial reader, with cyclonic surface current around selected centre.

class opendrift.readers.reader_ArtificialOceanEddy.Reader(lon=2, lat=66, proj4='+proj=stere +lat_0=90 +lon_0=70 +lat_ts=60 ' + '+units=m +a=6.371e+06 +no_defs')[source]

Bases: opendrift.readers.basereader.BaseReader, opendrift.readers.basereader.ContinuousReader

Artificial reader, with cyclonic surface current around selected centre.

Purpose is demonstration and testing (unittest).

Common constructor for all readers

get_variables(self, requestedVariables, time=None, x=None, y=None, z=None)[source]

Obtain and return values of the requested variables at all positions (x, y, z) closest to given time.

Returns:

Dictionary with arrays of length len(x) with values at exact positions x, y and z.