                                                                increment
Chapter 9 Input Modes

increment

    Adds a point to the contour attribute profile.

         increment x y

    Adds a point to a contour attribute profile.  This function is meaningful
    only when atrbt_contur graphics input mode is active.  In all other modes,
    it behaves exactly like continue.  All vectorized lines crossed from the
    last point on the profile up to the increment point will be assigned a
    numeric attribute in increments of the contour interval value (stored in
    the header file).
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    Options/arguments:

         x         X raster coordinate of point
         y         Y raster coordinate of point
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    Example(s):

    To assign attributes to contour lines which are incrementally uphill from a
    previous atrbt_contur, start, continue, or decrement command, enter:

         increment x y
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    See also:

              atrbt_contur, continue, decrement, header, start
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