plt_query.pro

NAME: plt_query PURPOSE: Returns the fields associated with a PLANET object. This is a convenient way of getting multiple fields in one call, and only a single event is generated. CATEGORY: NV/OBJ/PLT CALLING SEQUENCE: plt_query, pd, <keywords>=<values> ARGUMENTS: INPUT: pd: PLANET object. OUTPUT: NONE KEYWORDS: INPUT: <keywords>: PLANET object fields to set. condition: Structure specifing a mask and a condition with which to match flag values. The structure must contain the fields MASK and STATE. MASK is a bitmask to test against the flags field of the POINT object, and STATE is either PS_TRUE and PS_FALSE. Note that in this case, the values will be returned as a list, with no separation into nv and nt dimensions. cat: If set, arrays from mulitple input objets are concatenated. <condition>: All of the predefined conditions (e.g. /visible) are accepted; see pnt_condition_keywords.include. noevent: If set, no event is generated. OUTPUT: NONE STATUS: Complete MODIFICATION HISTORY: Written by: Spitale, 2/2017