./geography/gama, Geodetic network adjustment (surveying)

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Branch: CURRENT, Version: 2.31nb2, Package name: gama-2.31nb2, Maintainer: gdt

GNU Gama is a project dedicated to adjustment of geodetic networks. It
is intended for use with traditional geodetic surveyings which are
still used and needed in special measurements (e.g., underground or
high precision engineering measurements) where the Global Positioning
System (GPS) cannot be used.

Adjustment in local Cartesian coordinate systems is fully supported by
a command-line program gama-local that adjusts geodetic (free)
networks of observed distances, directions, angles, height
differences, 3D vectors and observed coordinates (coordinates with
given variance-covariance matrix). Adjustment in global coordinate
systems is supported only partly as a gama-g3 program.


Required to build:
[pkgtools/cwrappers]

Master sites: (Expand)

Filesize: 15077.638 KB

Version history: (Expand)

CVS history: (Expand)


   2024-04-19 02:09:04 by Greg Troxel | Files touched by this commit (5) 
Log message:
geography/gama: Update to 2.30

Upstream changes:

  minor/bugfixes

Packaging changes:

  remediate test ==

  add missing headers (detected by macOS/clang; standards say they are
  required but gcc builds without them)
   2024-02-20 13:01:01 by Greg Troxel | Files touched by this commit (3) 
Log message:
geography/gama: Update to 2.29

Changes in release 2.29 (2024-02-19)

  The maintenance release, no user-visible changes in existing
  programs.

  - New helper program compare-xyz was added; the program is used in
    testing suite and currently is in alpha version.

  - There are two major programs in the GNU gama project: gama-local
    and gama-g3. The version of these two programs is same as version of
    the release, 2.29 in this release. Apart of tese two, there are also
    helper minion prorgam, used for example in testing suite. These
    minion program are:

      compare-xyz, gama-local-deformation, gama-local-gkf2yaml,
      gama-local-xml2sql, gama-local-xml2txt, gama-local-yaml2gkf and
      krumm2gama-local

    Changes in these programs normally need not to yield the change of
    the whole package. To avoid possible confusion between two different
    version of these helper programs, they vere assigned their own minon
    version, for example compare-xyz 2.29-0.3.

Changes in release 2.28 (2024-01-10)

  The maintenance release, no user-visible changes.

  - The helper program gama-local-deformation was split to
    Deformation.h/.cpp class with minimal remaining program
    gama-local-deformation.cpp.

  - Added a simple autotools tests for deformation results (equivalent
    test was already available in cmake build).

Changes in release 2.27 (2023-11-04)

  The maintenance release, no user-visible changes.

  - Fixed the bug in two test suite functions in the Krumm examples
    collection.

  - Updated version of krumm/2D/Wolf_DistanceDirectionAngle_free.xml
   2023-11-08 14:21:43 by Thomas Klausner | Files touched by this commit (2377) 
Log message:
*: recursive bump for icu 74.1
   2023-10-03 00:20:06 by Greg Troxel | Files touched by this commit (2) 
Log message:
geography/gama: Update to 2.26

upstream changes: fix bug in svg generation introduced in 2.25
   2023-09-25 02:12:05 by Greg Troxel | Files touched by this commit (2) 
Log message:
geography/gama: Update to 2.25.1

This release has the same code as 2.25, and exists to recover (more
cleanly) from a distfile change.  There are no user-facing changes.
   2023-09-11 09:23:14 by Makoto Fujiwara | Files touched by this commit (2) 
Log message:
(geography/gama) let me add check on DISTFILE (2.25)
   2023-08-27 22:18:52 by Greg Troxel | Files touched by this commit (3) 
Log message:
geography/gama: Update to 2.25

packaging changes:

  drop info configure arg per pkglint

  regularize indentation per pkglint

Changes in release 2.25 (2023-08-23)

  - new program gama-local-deformation for processing two adjustment
    epochs to calculate potential points position changes (shift
    vectors).

  - change from c++11 version to c++14

  - New glossary of basic terms used in gama-local text output and in
    documentation.
   2023-07-19 19:10:33 by Greg Troxel | Files touched by this commit (1) 
Log message:
geography/gama: Require C++14

Believe configure.ac and cmake config over the README :-(