Where's the problem? You wrote already condition, now write 

for $pid (0..$num_of_points-1)
{
  for $polyid (0..$num_of_polygons-1)
  {
    'do something' if <your condition>
  }
}

[download]
and that's it.

Maybe there is a problem with speed? Or really great number of data? Some sorting would help here? Please write more info if you need more help.

In reply to Re: Is a point in a polygon? by grizzley
in thread Is a point in a polygon? by ferddle

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