Dear All: i have a question .... We have a product containing an array of wind vectors (discrete sampling geometry of type point) all derived from consecutive scenes of hyper spectral imagery. One of the auxiliary coordinate variables is the air pressure. This air pressure is the median value of the imagery pixels used to derive the wind vector using a pattern recognition algorithm. There are no specific coordinates for the pixels that were used to derive the wind vector, but it would be useful to identify that the air pressure associated with the wind vector is a median value. Does it make sense to do the following in the specification of the air pressure auxiliary coordinate variable ? float pressure (number_of_wind_vectors); standard_name = "air_pressure" cell_methods = "air_pressure: median" very respectfully. randy
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