sis-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From desruisse...@apache.org
Subject [sis] branch geoapi-4.0 updated (6fd90af -> 8b63089)
Date Tue, 16 Apr 2019 12:51:08 GMT
This is an automated email from the ASF dual-hosted git repository.

desruisseaux pushed a change to branch geoapi-4.0
in repository https://gitbox.apache.org/repos/asf/sis.git.


    from 6fd90af  Add a "Satellite ground track" transform (internal only) for trying to make
GCOM data a little bit more linear before to let LocalizationGridBuilder to its job.
     new 0889fea  Tuning of number of itetations and accuracy threshold.
     new ccf389e  Minor cleanup of debugging code.
     new 8b63089  Store localization grids using single precision instead of double precision
for reducing memory consumption. We presume that single precision is sufficient because the
values stored in the `offsets` array are differences, not absolute coordinates. The absolute
coordinates will be computed by adding `double` values to those offsets.

The 3 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "add" were already present in the repository and have only
been added to this reference.


Summary of changes:
 .../operation/builder/LocalizationGridBuilder.java | 16 +++++---
 .../operation/builder/ResidualGrid.java            |  8 ++--
 .../transform/EllipsoidToCentricTransform.java     |  4 +-
 .../operation/transform/InterpolatedTransform.java | 44 +++++++++++-----------
 .../builder/LocalizationGridBuilderTest.java       |  6 ++-
 .../operation/builder/ResidualGridTest.java        |  2 +-
 .../apache/sis/storage/geotiff/Localization.java   |  2 +
 .../java/org/apache/sis/internal/netcdf/Grid.java  |  9 +++++
 8 files changed, 54 insertions(+), 37 deletions(-)


Mime
View raw message