[Geoserver-devel] Upgrade to NetCDF-Java 4.6.6

GeoServer GeoServer Developer
1

NetCDF-Java 4.6.6 has been built and published, but not yet announced. I would like to upgrade GeoTools and GeoServer master and stable to use it (master first, then cherry-pick onto stable). GeoTools and GeoServer currently use NetCDF-Java 4.6.2.

The main feature I want is improved support for rotated pole projections in GRIB2 files (I implemented support for GDS template 32769 in NetCDF-Java).

[GEOT-5434] Upgrade to NetCDF-Java 4.6.6
https://osgeo-org.atlassian.net/browse/GEOT-5434

One change that may impact some users is the intentional removal of longitude normalisation in GRIB2 latitude/longitude files, introduced in NetCDF-Java 4.6.4 (before my changes). This requires a change in a unit test.

[GEOT-5395] Build failure in gt-grib with -Dnetcdf.version=4.6.4 or later
https://osgeo-org.atlassian.net/browse/GEOT-5395

Pull request for GeoTools master:
https://github.com/geotools/geotools/pull/1211

Pull request for GeoServer master:
https://github.com/geoserver/geoserver/pull/1640

Once these PRs are merged, if there are no objections, I will cherry pick these changes onto 15.x / 2.9.x .

Kind regards,

--
Ben Caradoc-Davies <ben@anonymised.com>
Director
Transient Software Limited <http://transient.nz/&gt;
New Zealand

2

We can discuss at today’s meeting, but I am in favour of the approach.

···

On 14 June 2016 at 04:28, Ben Caradoc-Davies <ben@anonymised.com> wrote:

NetCDF-Java 4.6.6 has been built and published, but not yet announced. I
would like to upgrade GeoTools and GeoServer master and stable to use it
(master first, then cherry-pick onto stable). GeoTools and GeoServer
currently use NetCDF-Java 4.6.2.

The main feature I want is improved support for rotated pole projections
in GRIB2 files (I implemented support for GDS template 32769 in
NetCDF-Java).

[GEOT-5434] Upgrade to NetCDF-Java 4.6.6
https://osgeo-org.atlassian.net/browse/GEOT-5434

One change that may impact some users is the intentional removal of
longitude normalisation in GRIB2 latitude/longitude files, introduced in
NetCDF-Java 4.6.4 (before my changes). This requires a change in a unit
test.

[GEOT-5395] Build failure in gt-grib with -Dnetcdf.version=4.6.4 or later
https://osgeo-org.atlassian.net/browse/GEOT-5395

Pull request for GeoTools master:
https://github.com/geotools/geotools/pull/1211

Pull request for GeoServer master:
https://github.com/geoserver/geoserver/pull/1640

Once these PRs are merged, if there are no objections, I will cherry
pick these changes onto 15.x / 2.9.x .

Kind regards,

–
Ben Caradoc-Davies <ben@anonymised.com>
Director
Transient Software Limited <http://transient.nz/>
New Zealand

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–
Jody Garnett

3

On Tue, Jun 14, 2016 at 7:10 PM, Jody Garnett <jody.garnett@anonymised.com>
wrote:

We can discuss at today's meeting, but I am in favour of the approach.

I believe the main interesting party is Daniele, as the module maintainer,
please do not
take decisions without his feedback.

Cheers
Andrea

--

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4

On 15/06/16 05:17, Andrea Aime wrote:

On Tue, Jun 14, 2016 at 7:10 PM, Jody Garnett <jody.garnett@anonymised.com>
wrote:

We can discuss at today's meeting, but I am in favour of the approach.

I believe the main interesting party is Daniele, as the module maintainer,
please do not
take decisions without his feedback.

Sure. Daniele has been kind enough to review my previous gt-coverage-multidim pull requests and I intend to seek his feedback before we proceed.

Kind regards,

--
Ben Caradoc-Davies <ben@anonymised.com>
Director
Transient Software Limited <http://transient.nz/&gt;
New Zealand

5

Merged on master, with Daniele's approval.

Any objection to backporting this one to 15.x / 2.9.x?

As this is a new feature and an upgraded dependency, I do not intend to backport to 14.x / 2.8.x.

Kind regards,
Ben.

On 14/06/16 23:28, Ben Caradoc-Davies wrote:

NetCDF-Java 4.6.6 has been built and published, but not yet announced. I
would like to upgrade GeoTools and GeoServer master and stable to use it
(master first, then cherry-pick onto stable). GeoTools and GeoServer
currently use NetCDF-Java 4.6.2.

The main feature I want is improved support for rotated pole projections
in GRIB2 files (I implemented support for GDS template 32769 in
NetCDF-Java).

[GEOT-5434] Upgrade to NetCDF-Java 4.6.6
https://osgeo-org.atlassian.net/browse/GEOT-5434

One change that may impact some users is the intentional removal of
longitude normalisation in GRIB2 latitude/longitude files, introduced in
NetCDF-Java 4.6.4 (before my changes). This requires a change in a unit
test.

[GEOT-5395] Build failure in gt-grib with -Dnetcdf.version=4.6.4 or later
https://osgeo-org.atlassian.net/browse/GEOT-5395

Pull request for GeoTools master:
https://github.com/geotools/geotools/pull/1211

Pull request for GeoServer master:
https://github.com/geoserver/geoserver/pull/1640

Once these PRs are merged, if there are no objections, I will cherry
pick these changes onto 15.x / 2.9.x .

Kind regards,

--
Ben Caradoc-Davies <ben@anonymised.com>
Director
Transient Software Limited <http://transient.nz/&gt;
New Zealand

6

I have cherry-picked these changes on to 15.x / 2.9.x.

Kind regards,
Ben.

On 16/06/16 14:54, Ben Caradoc-Davies wrote:

Merged on master, with Daniele's approval.

Any objection to backporting this one to 15.x / 2.9.x?

As this is a new feature and an upgraded dependency, I do not intend to
backport to 14.x / 2.8.x.

Kind regards,
Ben.

On 14/06/16 23:28, Ben Caradoc-Davies wrote:

NetCDF-Java 4.6.6 has been built and published, but not yet announced. I
would like to upgrade GeoTools and GeoServer master and stable to use it
(master first, then cherry-pick onto stable). GeoTools and GeoServer
currently use NetCDF-Java 4.6.2.

The main feature I want is improved support for rotated pole projections
in GRIB2 files (I implemented support for GDS template 32769 in
NetCDF-Java).

[GEOT-5434] Upgrade to NetCDF-Java 4.6.6
https://osgeo-org.atlassian.net/browse/GEOT-5434

One change that may impact some users is the intentional removal of
longitude normalisation in GRIB2 latitude/longitude files, introduced in
NetCDF-Java 4.6.4 (before my changes). This requires a change in a unit
test.

[GEOT-5395] Build failure in gt-grib with -Dnetcdf.version=4.6.4 or later
https://osgeo-org.atlassian.net/browse/GEOT-5395

Pull request for GeoTools master:
https://github.com/geotools/geotools/pull/1211

Pull request for GeoServer master:
https://github.com/geoserver/geoserver/pull/1640

Once these PRs are merged, if there are no objections, I will cherry
pick these changes onto 15.x / 2.9.x .

Kind regards,

--
Ben Caradoc-Davies <ben@anonymised.com>
Director
Transient Software Limited <http://transient.nz/&gt;
New Zealand