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<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif"'>A
colleague is using the cost distance function with a raster and a point dataset
as inputs. The extent of the point dataset seems to be controlling the output. How
can he change the extent (i.e., we want to extend some distance beyond the
point dataset extent). <o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif"'>Any
help is greatly appreciated (he wants to embed this within a DLL).<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif"'>Thanks<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif"'>Bob
Swett<o:p></o:p></span></p>
<p class=MsoNormal style='margin-right:66.0pt'><b><span style='font-size:6.5pt;
font-family:"Arial","sans-serif";color:red'>_____________________________________________________________________________________________________</span></b><b><span
style='font-size:6.5pt;font-family:"Arial","sans-serif"'><br>
Bob Swett </span></b><span style='font-size:6.5pt;font-family:"Arial","sans-serif"'>|
Coordinator | <b>Florida Sea Grant Boating and Waterway Management Program </b>|
<a href="http://www.flseagrant.org/"><span style='color:blue'>www.flseagrant.org</span></a><o:p></o:p></span></p>
<p class=MsoNormal style='margin-right:66.25pt'><span style='font-size:6.5pt;
font-family:"Arial","sans-serif"'>Assistant Professor | <b>Department of
Fisheries and Aquatic Sciences </b>| <ns0:place><ns0:PlaceType>Institute</ns0:PlaceType>
of <ns0:PlaceName>Food</ns0:PlaceName></ns0:place> and Agricultural Sciences–UF
<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:6.5pt;font-family:"Arial","sans-serif"'><ns0:address><ns0:Street>PO
Box</ns0:Street> 110405</ns0:address> </span><span style='font-size:6.5pt;
font-family:"Arial","sans-serif"'>| <ns0:place><ns0:City>Gainesville</ns0:City>,
<ns0:State>FL</ns0:State> <ns0:PostalCode>32653</ns0:PostalCode></ns0:place>
| </span><span style='font-size:6.5pt;font-family:Wingdings'>(</span><span
style='font-size:6.5pt;font-family:"Arial","sans-serif";color:black'>:</span><span
style='font-size:6.5pt;font-family:"Arial","sans-serif"'>352-392-6233 </span><span
style='font-size:6.5pt;font-family:"Helvetica","sans-serif"'>| Fax:
352-392-5113 </span><span style='font-size:6.5pt;font-family:"Arial","sans-serif"'> |
</span><span style='font-size:6.5pt;font-family:Wingdings'>*</span><span
style='font-size:6.5pt;font-family:"Helvetica","sans-serif"'> </span><span
style='font-size:6.5pt;font-family:"Verdana","sans-serif";color:blue'><a
href="mailto:rswett@ufl.edu"><span style='color:blue'>rswett@ufl.edu</span></a>
</span><o:p></o:p></p>
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