Hi, Cool, a new projection. Thank you John.
I took a look at the code and have a few minor comments. (I have not run it, as I am still setting up java stuff after doing an operating system re-install). 1) Plate Carree can be added to the list of NamedIdentifiers (note, this is what esri calls it) 2) Since these are the spherical equations, Provider.createMathTransform() should check that the semi-major and minor axises are equal. See the orthographic projection for an example. 3) Esri does not include a latitude of origin parameter (they probably assume it is 0 for the equirectangular case. This is not a problem, but may create some compatibility issues in the future. I not done any geotools development over the last few months, but will try to at least create a set of test points to compare to esri's implementation. This will at least get me into the development mood (and force me to learn eclipse). Rueben On Tue, 2005-25-10 at 13:53 +1100, Martin Desruisseaux wrote: > John Grange a écrit : > > Please will you add it to the source tree (preferably in 2.1.x as that is > > where I tested it and am using it). > > Thanks for the patch. I added it to the trunk as of revision 16513. I > didn't added it to the 2.1 branch yet, since it sound like a new feature > more than a bug fix... > > I renamed the class as EquidistantCylindrical because in my > understanding of > http://mathworld.wolfram.com/CylindricalEquidistantProjection.html, > "Equidistant Cylindrical" is the general case while "Equirectangular" is > the particular case where latitudeOfOrigin = 0°. > > Martin > > > ------------------------------------------------------- > This SF.Net email is sponsored by the JBoss Inc. > Get Certified Today * Register for a JBoss Training Course > Free Certification Exam for All Training Attendees Through End of 2005 > Visit http://www.jboss.com/services/certification for more information > _______________________________________________ > Geotools-gt2-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users ------------------------------------------------------- This SF.Net email is sponsored by the JBoss Inc. Get Certified Today * Register for a JBoss Training Course Free Certification Exam for All Training Attendees Through End of 2005 Visit http://www.jboss.com/services/certification for more information _______________________________________________ Geotools-gt2-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users
