Name

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  MGH_POLY_JOIN

Purpose

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  Given a container object with a list of polygon/polyline descriptors
  combine them into a single vector.

Calling Sequence

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  Result = MGH_POLY_JOIN(vector)

Positional Parameters

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  vector (input, object reference)
    An MGH_Vector object containg a list of integer vectors

Return Value

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  The function returns a long-integer vector of the format required
  by IDLgrPolygon & IDLgrPolyline.

See Also

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  MGH_POLY_SPLIT
###########################################################################
  This software is provided subject to the following conditions:
  1. NIWA makes no representations or warranties regarding the
    accuracy of the software, the use to which the software may
    be put or the results to be obtained from the use of the
    software. Accordingly NIWA accepts no liability for any loss
    or damage (whether direct of indirect) incurred by any person
    through the use of or reliance on the software.
  2. NIWA is to be acknowledged as the original author of the
    software where the software is used or presented in any form.
###########################################################################

Modification History

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  Mark Hadfield, 2001-07:
    Written.
  Mark Hadfield, 2005-06:
    Updated.