Outstanding, Martin! I for one am anxious about seeing the WKT parsing you will have in place. Great job and keep up the great work!
Adam On Thu, Apr 23, 2015 at 6:56 PM, Martin Desruisseaux < [email protected]> wrote: > Hello all > > Apache SIS now have 3 projection methods, the three easiest ones: > Lambert Conformal, Mercator and spherical case of Equidistant. The [1] > page lists mores, but this is because many are variants of the same > method. Implementation classes are at [2], but must peoples will not use > those classes directly. > > Before to port other map projections, I started the port of ProjectedCRS > and CoordinateOperation implementations [3]. They are the classes that > most peoples will deal with when performing map projections. Those two > classes are derived from ISO 19111 and ISO 19162. > > Some more works and tests will be needed in the next few days for > implementing WKT 2 formatting (which is a new feature - current > ProjectedCRS formats only WKT 1) and - if time allows - GML. After WKT > parsing has been implemented, maybe we could consider a release. Since > many peoples create a CRS from a WKT string rather than > programmatically, a release with WKT support may be the first release > with a referencing module starting to be useful. > > Martin > > > [1] http://sis.staging.apache.org/content/CoordinateOperationMethods.html > [2] > https://builds.apache.org/job/sis-dev/javadoc/org/apache/sis/referencing/operation/projection/package-summary.html > [3] > https://builds.apache.org/job/sis-dev/javadoc/org/apache/sis/referencing/operation/AbstractCoordinateOperation.html > >
