Fred,
You didn't mention whether you are using the Lambert Conformal Conic projection.
If you use the LCC you can specify the central meridian and standard parallels.
Cheers,
David
----
David Ward
ROLANDS & ASSOCIATES Corporation
500 Sloat Avenue
Monterey, CA 93940
USA
Tel: 1.831.373.2025
Fax: 1.831.373.2841
Email: synriga_at_yahoo.com
----- Original Message ----
From: Frédéric PRACA <frederic.praca_at_freebsd-fr.org>
To: openmap-users_at_bbn.com
Sent: Monday, February 12, 2007 7:59:40 AM
Subject: [OpenMap Users] Rotation of map in Lambert projection
Hello,
I try to display a LambertConformal raster map on OpenMap but I am not able to
change the meridian used to display the world layer. I tried to change the
getUpperLeft and getLowerRight code to this :
return new LatLonPoint(90.0, -180.0 + centralMeridian);
and return new LatLonPoint(-90.0, 180.0 + centralMeridian);
respectively.
I expected the world map to rotate in order to have my centralMeridian in a
vertical way but the world layer stays with the meridian 0° vertical.
Do you have any clue to change this ?
Regards,
Fred
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Received on Mon Feb 12 2007 - 18:48:04 EST