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MAPRECT

MAPRECT

Name


      MAPRECT

Purpose


      Plot a rectangle on a map and list its parameters.

Category


Calling Sequence


      maprect, lng, lat, dx, dy

Inputs


      lng = longitude (degrees) of rectangle center. in
      lat = latitude (degrees) of rectangle center. in
      dx = halfwidth of rectangle in EW direction. in
          May also be two valued [west, east].
      dy = halfwidth of rectangle in NS direction. in
          May also be two valued [south, north].
      UNITS=unt Units of distance:
        'kms' Default.
        'miles' Statute miles.
        'nmiles' Nautical miles.
        'feet' Feet.
        'yards' Yards.
        'degrees' Degrees (great circle).
        'radians' Radians (great circle).
      /NOPLOT do not plot rectangle.
      /NOLIST do not list parameters of rectangle.
      COLOR=clr Plot color (def=!p.color).
      THICKNESS=thk Plot thickness (def=!p.thick).
      LINESTYLE=sty Plot linestyle (def=!p.linestyle).

Keyword Parameters


Outputs


Common Blocks


Notes


Modification History


      R. Sterner, 1996 Feb 5
  Copyright (C) 1996, Johns Hopkins University/Applied Physics Laboratory
  This software may be used, copied, or redistributed as long as it is not
  sold and this copyright notice is reproduced on each copy made. This
  routine is provided as is without any express or implied warranties
  whatsoever. Other limitations apply as described in the file disclaimer.txt.



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