GNU Gama 1.12 has been released. It is available from
http://ftp.gnu.org/gnu/gama/ and mirrors of that site (see list of
mirror sites at http://www.gnu.org/order/ftp.html). You can use
the following link http://ftpmirror.gnu.org/gama/ which automatically
redirects to a "nearby" mirror.
GNU Gama is a project dedicated to adjustment of geodetic networks.
Network adjustment in a local coordinate system and its functionality
is represented by the program `gama-local', which adjusts geodetic
(free) networks of observed distances, directions, angles, height
differences, 3D vectors and observed coordinates (coordinates with
given variance-covariance matrix). Global coordinate network
adjustment model is based on geocentric coordinate system (adjustment
model on ellipsoid). Its functionality is represented by the program
`gama-g3'.
Version 1.12
* class BaseVisitor and related classes moved to separete file visitor.h
* local Observation has protected init method and non-parametric constructor
Code in local Observation was reorganized and some atributes are not const.
* local observations are visitable (base is Accept<>)
- class Direction : public Observation
+ class Direction : public Accept<Direction, Observation>
** local observations' write methods moved to WriteVisitor
** LocalRevision and LocalLinearization are now visitors
** base classes Revision and Linearization removed from local
** method observations_summary in LocalNetworkXML uses visitor for
counting
** method observations in LocalNetworkXML uses visitor for writing
** function OutlyingAbsoluteTerms uses visitor for writing
** method test_abs_term in LocalNetwork uses visitor for test
** local Observation set_passive and set_active methods are now non-const
** function AdjustedObservations uses visitor for writing part of table
row
** function TestLinearization uses visitor for computing and writing
** function ResidualsObservations uses visitor writing observation name
* fixed a bug in the definition of angular observations reported
by Anna Kratochvilova <[email protected]> and Vaclav
Petras <[email protected]>
* updated version of review.hu.lang by Siki Zoltan, some
corrections in the Hungarian translation of GNU Gama
Visit the Gama home page at http://www.gnu.org/software/gama
Anonymous GIT access is available
git clone git://git.sv.gnu.org/gama.git
Bug reports should go to [email protected].
The following mailing lists are available:
* [email protected] for announcements and discussion
* [email protected] developers' list
Cheers
Ales
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