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<blockquote cite="mid:16EBD195B07B4DB18AD553344A45CDFC@pcawh2"
type="cite">
<div dir="ltr" align="left"><span class="734235521-02112012"><font
color="#0000ff" face="Arial" size="2">By the way: How did
you manage to show a tif in your browser?</font></span></div>
</blockquote>
<font size="2"><font face="Arial">I manage <font size="2">to show
the tiff </font>only on <font size="2">Internet Explorer
(using </font></font></font><font size="2"><font
face="Arial"><font size="2">OpenLayers.Layer.Image)</font></font></font>,
but it is not a problem because it is for a univerity exam.. <br>
<blockquote cite="mid:16EBD195B07B4DB18AD553344A45CDFC@pcawh2"
type="cite">
<div dir="ltr" align="left"><span class="734235521-02112012"><font
color="#0000ff" face="Arial" size="2">then you have to add
the proj4js javascript library to your application.</font></span></div>
</blockquote>
Can you show me an example?<br>
<br>
<b>This is the Current Track Layer</b>:<br>
new OpenLayers.Layer.PointTrack("Tracks", {<br>
projection: geographic,<br>
strategies: [new OpenLayers.Strategy.Fixed()],<br>
protocol: new OpenLayers.Protocol.HTTP({<br>
url: "track.kml",<br>
format: new OpenLayers.Format.KML({<br>
extractTracks: true,<br>
extractStyles: true<br>
})<br>
}),<br>
dataFrom: OpenLayers.Layer.PointTrack.TARGET_NODE,<br>
styleFrom:
OpenLayers.Layer.PointTrack.TARGET_NODE,<br>
eventListeners: {<br>
"beforefeaturesadded": function(e) {<br>
// group the tracks by fid and create one
track for<br>
// every fid<br>
var fid, points = [], feature;<br>
for (var i=0, len=e.features.length;
i<len; i++) {<br>
feature = e.features[i];<br>
if ((fid && feature.fid !==
fid) || i === len-1) {<br>
this.addNodes(points, {silent:
true});<br>
points = [];<br>
} else {<br>
points.push(feature);<br>
}<br>
fid = feature.fid;<br>
}<br>
return false;<br>
}<br>
}<br>
})<br>
<br>
Many Thank's<br>
Valerio<br>
<br>
<br>
Il 02/11/2012 22:59, Arnd Wippermann ha scritto:<br>
</div>
<blockquote cite="mid:16EBD195B07B4DB18AD553344A45CDFC@pcawh2"
type="cite">
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
<meta name="GENERATOR" content="MSHTML 8.00.6001.19328">
<div dir="ltr" align="left"><span class="734235521-02112012"><font
color="#0000ff" face="Arial" size="2">if you want reproject
feature coordinates from EPSG:4326 (WGS84) to other
projection than EPSG:900913 (SphericalMercator),</font></span></div>
<div dir="ltr" align="left"><span class="734235521-02112012"></span> </div>
<div dir="ltr" align="left"><span class="734235521-02112012"><font
color="#0000ff" face="Arial" size="2">then you have to add
the proj4js javascript library to your application.</font></span></div>
<div dir="ltr" align="left"><span class="734235521-02112012"></span> </div>
<div dir="ltr" align="left"><span class="734235521-02112012"><font
color="#0000ff" face="Arial" size="2">By the way: How did
you manage to show a tif in your browser?</font></span></div>
<div dir="ltr" align="left"><span class="734235521-02112012"></span> </div>
<div dir="ltr" align="left"><span class="734235521-02112012"><font
color="#0000ff" face="Arial" size="2">Arnd</font></span></div>
<div dir="ltr" align="left"><span class="734235521-02112012"></span> </div>
<div dir="ltr" align="left"><span class="734235521-02112012"></span> </div>
<br>
<div dir="ltr" class="OutlookMessageHeader" align="left" lang="de">
<hr tabindex="-1">
<font face="Tahoma" size="2"><b>Von:</b>
<a class="moz-txt-link-abbreviated" href="mailto:openlayers-users-bounces@lists.osgeo.org">openlayers-users-bounces@lists.osgeo.org</a>
[<a class="moz-txt-link-freetext" href="mailto:openlayers-users-bounces@lists.osgeo.org">mailto:openlayers-users-bounces@lists.osgeo.org</a>] <b>Im
Auftrag von </b>Riggi Valerio<br>
<b>Gesendet:</b> Freitag, 2. November 2012 21:56<br>
<b>An:</b> <a class="moz-txt-link-abbreviated" href="mailto:openlayers-users@lists.osgeo.org">openlayers-users@lists.osgeo.org</a><br>
<b>Betreff:</b> [OpenLayers-Users] How To: Positionate WGS84
tracks intoGauss-Boaga Map<br>
</font><br>
</div>
Hi, I'm tring to track some gps data into a Gauss-Boaga map, but I
don't manage to put the track on the right place, how can I do?<br>
<br>
<b>This is the Track layer</b>:<br>
new OpenLayers.Layer.PointTrack("Tracks", {<br>
projection: geographic,<br>
strategies: [new OpenLayers.Strategy.Fixed()],<br>
protocol: new OpenLayers.Protocol.HTTP({<br>
url: "track.kml",<br>
format: new OpenLayers.Format.KML({<br>
extractTracks: true,<br>
extractStyles: true<br>
})<br>
}),<br>
dataFrom: OpenLayers.Layer.PointTrack.TARGET_NODE,<br>
styleFrom:
OpenLayers.Layer.PointTrack.TARGET_NODE,<br>
eventListeners: {<br>
"beforefeaturesadded": function(e) {<br>
// group the tracks by fid and create one
track for<br>
// every fid<br>
var fid, points = [], feature;<br>
for (var i=0, len=e.features.length;
i<len; i++) {<br>
feature = e.features[i];<br>
if ((fid && feature.fid !==
fid) || i === len-1) {<br>
this.addNodes(points, {silent:
true});<br>
points = [];<br>
} else {<br>
points.push(feature);<br>
}<br>
fid = feature.fid;<br>
}<br>
return false;<br>
}<br>
}<br>
})<br>
<br>
<b>And this is the Gauss-Boaga</b><b> Projection</b>:<br>
var options = {<br>
isBaseLayer: true,<br>
maxResolution: '0.84686783985005',<br>
strategies: [new OpenLayers.Strategy.Fixed()],<br>
displayInLayerSwitcher: true,<br>
size: new OpenLayers.Size(8745, 6696),<br>
numZoomLevels: 20<br>
};<br>
<br>
var gauss = new OpenLayers.Layer.Image(<br>
'Gauss-Boaga',<br>
'CTR588140.tif',<br>
new OpenLayers.Bounds(2556348.9846319141797721,
4227924.4383069388568401,
2563754.8438914027065039,4233595.0653625745326281), <?php
//left,bottom,right,top ?><br>
new OpenLayers.Size(8745, 6696),<br>
options<br>
);<br>
</blockquote>
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