Rakesh, <br><br>Look into vtk/Geovis. There you can find vtkGeoCamera.h and vtkGepProjection.h. and some other helpful classes. <br><br>Hope I helped. <br><br><br><br><br><br><div class="gmail_quote">On Wed, Jan 27, 2010 at 12:04 PM, Rakesh Patil <span dir="ltr"><<a href="mailto:rakeshthp@in.com">rakeshthp@in.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">hello,<br><br>How can i set a particular projection in VTK..?? I mean,
if a user wants to set a geographic projection for WGS84 ellipsoid, for
the region specified<br>by lat/long range, how can I do this
projection??<br><br>Secondly, after setting the projection, i want the
lat/long values to be displayed on the statusbar as and how the mouse
moves.. So how do i get the projected values.?<br><br>Thanks in advance<br><br>Regards<br>Rakesh
Patil<br><br><div style="border-top: 1px dashed rgb(204, 204, 204); border-bottom: 1px dashed rgb(204, 204, 204); padding: 5px;"><a href="http://mail.in.com/mails/new_reg.php?utm_source=invite&utm_medium=outgoing" style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 13px; line-height: normal; font-size-adjust: none; font-stretch: normal; color: rgb(30, 86, 161); text-decoration: none;" target="_blank">Dear <b>vtkusers !</b> Get Yourself a cool, short <b>@in.com</b> Email ID now!</a></div>
<br>_______________________________________________<br>
Powered by <a href="http://www.kitware.com" target="_blank">www.kitware.com</a><br>
<br>
Visit other Kitware open-source projects at <a href="http://www.kitware.com/opensource/opensource.html" target="_blank">http://www.kitware.com/opensource/opensource.html</a><br>
<br>
Please keep messages on-topic and check the VTK FAQ at: <a href="http://www.vtk.org/Wiki/VTK_FAQ" target="_blank">http://www.vtk.org/Wiki/VTK_FAQ</a><br>
<br>
Follow this link to subscribe/unsubscribe:<br>
<a href="http://www.vtk.org/mailman/listinfo/vtkusers" target="_blank">http://www.vtk.org/mailman/listinfo/vtkusers</a><br>
<br></blockquote></div><br><br clear="all"><br>-- <br>| Aashish Chaudhary <br>| R&D Engineer <br>| Kitware Inc. <br>| <a href="http://www.kitware.com">www.kitware.com</a> <br>