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<p class=MsoNormal><font size=2 face=Arial><span lang=CA style='font-size:10.0pt;
font-family:Arial'>Hello,</span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=CA style='font-size:10.0pt;
font-family:Arial'> </span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=CA style='font-size:10.0pt;
font-family:Arial'>I would like to transform coordinates of every point of a
polygon feature drawned by the user using the polygon measure tool. In a
function a get the geometry:</span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=CA style='font-size:10.0pt;
font-family:Arial'> </span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color="#7f0055"
face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New";
color:#7F0055'>for </span></font><font size=2 color=black face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New";color:black'>(</span></font><font
size=2 color="#7f0055" face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New";color:#7F0055'>var </span></font><font size=2
color=black face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New";
color:black'>lyr=0; lyr < map.layers.length; ++lyr)</span></font><font
size=2 color="#7f0055" face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New";color:#7F0055'>{</span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color="#7f0055"
face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New";
color:#7F0055'> var </span></font><font size=2 color=black
face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New";
color:black'>layer = map.layers[lyr];</span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New";
color:black'> </span></font><font size=2 color="#7f0055"
face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New";
color:#7F0055'>if</span></font><font size=2 color=black face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New";color:black'>(layer.CLASS_NAME==</span></font><font
size=2 color="#8e00ff" face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New";color:#8E00FF'>"OpenLayers.Layer.Vector"</span></font><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt;font-family:
"Courier New";color:black'>)</span></font><font size=2 color="#7f0055"
face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New";
color:#7F0055'>{</span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color="#3f5fbf"
face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New";
color:#3F5FBF'> </span></font><font size=2 color=black
face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New";
color:black'>alert(</span></font><font size=2 color="#8e00ff" face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New";color:#8E00FF'>'toString '</span></font><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt;font-family:
"Courier New";color:black'>+layer.features[0].geometry.toString());</span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New";
color:black'> }</span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New";
color:black'>}</span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New";
color:black'> </span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New";
color:black'>The alert shows a message like this: POLYGON((295568,4706540,469875,4690960,443475,4589500,307175,4592100,295568,4706540))
for a polygon drawned by the client user width 4 corners.</span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New";
color:black'> </span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New";
color:black'>How can I get every pair of coordinates to send to getViewPortPxFromLonLat?
so that I need pixels coordinates of every point.</span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New";
color:black'> </span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New";
color:black'>Thanks in advance</span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=CA style='font-size:10.0pt;
font-family:Arial'> </span></font></p>
<p class=MsoNormal style='text-autospace:none'><b><font size=1 face=Arial><span
lang=CA style='font-size:8.0pt;font-family:Arial;font-weight:bold'>Antoni Vidal</span></font></b></p>
<p class=MsoNormal style='text-autospace:none'><font size=1 face=Arial><span
lang=CA style='font-size:8.0pt;font-family:Arial'>Institut Cartogrāfic de
Catalunya <b><span style='font-weight:bold'>Tel: +34-93 567 1500 Ext. 3228</span></b></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=1 face=Arial><span
lang=CA style='font-size:8.0pt;font-family:Arial'>Parc de
Montjuīc <b><span style='font-weight:bold'>Fax:
+34-93 567 1567</span></b></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=1 face=Arial><span
lang=CA style='font-size:8.0pt;font-family:Arial'>08038
Barcelona <a href="http://www.icc.cat/">http://www.icc.cat</a></span></font></p>
<p class=MsoAutoSig><font size=1 face=Arial><span style='font-size:8.0pt;
font-family:Arial'>Spain</span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span lang=CA
style='font-size:12.0pt'> </span></font></p>
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