Click -> map coords

[Aaron Craig]

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That's what I figured.  My question now is this:  is there a
"standard" way of going from map extent to an 'optimum' SIZE setting
in the mapfile?

Eric Bridger wrote:


| On Tue, 2004-12-21 at 05:25, Aaron Craig wrote:
|
|
| The above function will only work when your map's SIZE matches your
|  map's EXTENTS. That is the aspect ratio's must match. E.g. w/h =
| maxx - minx / maxy - miny or width/height  =  max longitude - min
| longitude/ max latitude - min latitude. (I think I have this right)
|
|
| The easiest thing to do is just adjust your map SIZE. Should get
| rid of your white areas as well.
|
|
|
|

- --
Aaron Craig
mercutio at pobox.com

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