PROJ/test/gie/4D-API_cs2cs-style.gie, branch 5.1.0

Vertical grid shift: do not interpolate node values at nodata value (fixes #1002)

2018-05-19T11:53:45+00:00

Add webmerc projection

2018-04-09T18:51:34+00:00

Validate that units match between pipeline steps

2018-03-27T09:37:13+00:00

As suggested in [0], steps in a pipeline are now checked for compliance.
If the right side units in step n differ from the left side units in
step n+1 the pipeline can't be constructed and an error is raised.

[0] https://lists.osgeo.org/pipermail/grass-dev/2018-March/088123.html

Take into account +towgs84=0,0,0 in pipeline to still imply geodetic->cartesian->geodetic (fixes #881)

2018-03-21T09:51:53+00:00

Introduce late expansion of +datum parameters. Fixes #872.

2018-03-20T20:48:40+00:00

Merge branch 'master' into return-error-instead-of-zeros

2018-03-11T21:58:57+00:00

Make sure that transient errors are returned correctly

2018-03-11T21:28:47+00:00

The prepare/finalize steps in pj_fwd*/pj_inv* now checks the error level
of the PJ object before returning the coordinate. If an error is
detected proj_coord_error() is returned.

Add Web Mercator test case

2018-03-11T18:34:43+00:00

Ensure cs2cs emulation gets correct ellipsoid defn (#798)

2018-02-12T19:44:00+00:00

Copy ellipsoid definition for proj=cart directly into the
proj_create call, rather than calling pj_inherit_ellipsoid_def
afterwards.

Previously, the ellipsoid definition was left out from the call.

pj_init_ctx would then pick up WGS84 from proj_def.dat, and the
init would succeed (and the possibly wrong ellipsoid definition
would later on be overwritten with the correct values by
pj_inherit_ellipsoid_def.

But if PROJ_LIB was not set or proj_def.dat was inaccessible for
other reasons, things went wrong.

Avoid invalid ellps error messages from pj_init (#794)

2018-02-12T15:45:09+00:00

Reset error type PJD_ERR_MAJOR_AXIS_NOT_GIVEN for operations
that do not need an ellipsoid.