Well, the 3.8 is finally finished. Really? Yeah, think so. The perfect software doesn’t exist. There is always room for improvement, there are always new ideas. But at a certain moment you have to draw a line. The question then becomes “is it good enough?”. In January I decided that, apart from some known missing things, I would wrap things up in April. The beginning of April I looked things over and, apart from the WMS client, all things were done and seemed to be in working order (WMS client was done in time). Sure some issues are still there, some inconsistencies in the UI, but as far as I could see nothing serious. Perfect software takes forever so I decided to release.
52North WPS 3.0 released
The 52North WPS development team is proud to announce a new major release of the 52North WPS:
52°North WPS 3.0,
as well as the corresponding releases
52°North WPS Process Development Kit 3.0
WPS Client API 3.0
The basic changes and extensions from the last version are:
– R support
R is a language and environment for statistical computing is a language and environment for statistical computing. Over the past 10 years, the developers of spatial statistical methodology in R have agreed on a common set of classes and methods for spatial data in R, and thus made the set of 70+ add-on packages for spatial statistical analysis in R a coherent undertaking. The WPS framework allows to upload and expose R scripts dynamically as WPS processes.
– stability and performance improved on a large scale
– 85 Unit tests added covering all parsers, generatros and WPS requests modes
– more parsers, databindings and generators
– redesigned config
– “offical” mime types and schemas used
– several bugfixes
– extended Tutorials
A full list of changes can be found here [1]
See the tutorials section for setting up the 52°North WPS, creating a new Process, executing and exporting the process [2].
The source code is taged as “WPS-3.0” and can be found in our svn repository [3]
The binary distribution can be found here [4].
Test instances can be invoked here [5].
A tutorial for the WPS Process Development Kit can be found here [6].
A tutorial for the WPS Client API can be found here [7].
Regards,
52N WPS development Team
[1] http://security.demo.52north.org:8080/view/geoprocessing/job/52n-wps%20complete%20Release/changes
[2] https://52north.org/communities/geoprocessing/wps/tutorials.html
[3] https://52north.org/communities/geoprocessing/wps/source_setup.html
[4] https://52north.org/index.php?option=com_jdownloads&view=finish&cid=431&catid=14
[5] http://geoprocessing.demo.52north.org:8080/wps/
[6] https://52north.org/communities/geoprocessing/wps/tutorials/ProcessDevlopmentKit.html
[7] https://52north.org/communities/geoprocessing/wps/tutorials/ClientAPI.html
Thresholds
Last week I spent some time spend some time finishing and polishing the (programming) work 0f an MSc student (Rani Charisma Dewi), who did some work with Ilwis in the context of her MSc. With my assistance, she filled in a gap in the animations that had been there since about the time of the creation of the new animation system.
OGC agrees on approving SOS 2.0 as a new standard!
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