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Hello Víctor,<br>
<br>
Great to hear about your interest in OSGeo-Live. GGL2 does sound
like it is a good candidate, although there are a few hurdles I see
before it would be a suitable candidate. In particular, I don't see
there being enough time to make our 5.5 release which has a feature
freeze on 7 January 2012. I have some comments inline, but firstly a
few general questions.<br>
<br>
<br>
On 02/01/12 22:34, Víctor González wrote:
<blockquote
cite="mid:CAGVwcX7mCxdYvcqNF5vy+e6Z4ejkpK8D0ZAKQwmJS_DuQLfvrw@mail.gmail.com"
type="cite">Hi,<br>
<br>
I'm Víctor González and I'm currently working for the GGL2 project
[1]. We would like to include it into the OSGeo Live DVD, so I
have answered all the questions in the wiki [2] further down. Let
me know if there is anything else that we need to do in order to
include it.<br>
<br>
Thanks in advance,<br>
Víctor.<br>
<br>
[1] <a moz-do-not-send="true" href="http://www.gearscape.org">http://www.gearscape.org</a><br>
[2] <a moz-do-not-send="true"
href="http://wiki.osgeo.org/wiki/Live_GIS_Disc_Apply">http://wiki.osgeo.org/wiki/Live_GIS_Disc_Apply</a><br>
<br>
---------------------<br>
<i> * What is its name? </i><br>
<div style="margin-left:40px">GGL2
<br>
</div>
<i>* What is the home page URL?</i><br>
<div style="margin-left:40px"><a moz-do-not-send="true"
href="http://www.gearscape.org">http://www.gearscape.org</a>
<br>
</div>
<i>* Which OSI approved Open Source License is used? </i><br>
<div style="margin-left:40px">GPLv3
<br>
</div>
<i>* What does the application do and how does it add value to the
GeoSpatial stack of software? </i><br>
<div style="margin-left:40px">The application provides a new
geoprocessing language with specific constructions to make
geoprocessing creation more easy and reliable. It can be
connected to
GIS applications such as gvSIG in order to get the data and show
the results so it interacts
with some of the GeoSpatial stack of software in order to add
new geoprocessing capabilities
(fast creation and execution of custom geo-algorithms).<br>
</div>
</blockquote>
<br>
This sounds like it has similar capability to that offered by the
Web Processing Service (WPS) standard.<br>
Do GGL2 make use of the standard? If so, how?<br>
If not, why not?<br>
I see that this question is not in the wiki page you copied from, so
I've just added the following line:<br>
"Does the application make use of OGC standards? Which versions of
the standards? Client or server? You may wish to add comments about
how standards are used."<br>
<br>
Also, I'm interested to understand the relationship with ETL tools
like GeoKettle, or Business Process Execution Languages and tools
like Bonitasoft, <a class="moz-txt-link-freetext" href="http://www.bonitasoft.com/">http://www.bonitasoft.com/</a> . Does GGL2 provide the
same type of functionality as provided by GeoKettle or Bonitasoft?<br>
<br>
<blockquote
cite="mid:CAGVwcX7mCxdYvcqNF5vy+e6Z4ejkpK8D0ZAKQwmJS_DuQLfvrw@mail.gmail.com"
type="cite"><i>* Which language is it written in?
</i><br>
<div style="margin-left:40px"> Java
<br>
</div>
<i>
* Which version of the application should be included in the
next OSGeo-Live release? </i><br>
<div style="margin-left:40px">GGL2 m3 (milestone 3)
<br>
</div>
<i>* What is the size of the user community?</i><br>
<div style="margin-left:40px">We had almost 500 downloads over the
last two months. However, the mailing lists has been recreated a
few months ago and they are not really busy yet: <br>
<div style="margin-left:40px"><a moz-do-not-send="true"
href="http://ggl2-usuarios.1062791.n5.nabble.com">http://ggl2-usuarios.1062791.n5.nabble.com</a>
<br>
</div>
<div style="margin-left:40px"><a moz-do-not-send="true"
href="http://ggl2-users.1062796.n5.nabble.com">http://ggl2-users.1062796.n5.nabble.com</a>
<br>
</div>
</div>
<i>* What is the size of your developer community?
</i><br>
<div style="margin-left:40px"> We are two active developers.
<br>
</div>
<i>* Do you have a bug free, stable release? </i><br>
<div style="margin-left:40px">Not yet. Bug fixing (<a
moz-do-not-send="true"
href="http://xp-dev.com/trac/ggl2/report/1">http://xp-dev.com/trac/ggl2/report/1</a>)
is the next step in our roadmap and we plan to do so in the next
few months, but the latest release (milestone 3) is not intended
for production scenarios.
<br>
</div>
</blockquote>
<br>
For OSGeo-Live, we are only looking for rock-solid stable
applications. We are wanting to demonstrate to new users that there
is quality, production ready Open Source Software, and if a user
strikes a bug or error then this will reflect badly on all other
applications installed on OSGeo-Live.<br>
<br>
It sounds like GGL2 is not ready yet, but will likely be ready in
future releases.<br>
<br>
<blockquote
cite="mid:CAGVwcX7mCxdYvcqNF5vy+e6Z4ejkpK8D0ZAKQwmJS_DuQLfvrw@mail.gmail.com"
type="cite">
<i>* Please, discuss the level of testing that your project has
gone through. How long has the project
has had mature code. </i><br>
<div style="margin-left:40px">The application is based on the
Eclipse platform, similiar to the uDig approach, so we can
trust on the platform stability. Apart of that, the GGL2 code
running on top of that platform reuses
some code from the previous GGL version, which was stable.
Moreover, we have over 300 tests checking
the code correction and stability.
<br>
</div>
</blockquote>
<br>
Are the 300 tests periodically run? Maybe during the build process?
Or using hudson or similar?<br>
<br>
<blockquote
cite="mid:CAGVwcX7mCxdYvcqNF5vy+e6Z4ejkpK8D0ZAKQwmJS_DuQLfvrw@mail.gmail.com"
type="cite">
<i>* Does the application have a user interface that a user can
interact with? </i><br>
<div style="margin-left:40px">Yes, the user interface is inherited
from the Eclipse platform.
<br>
</div>
<i>* Who will act as the project's liaison person?
</i><br>
<div style="margin-left:40px"> I will play that role.
<br>
</div>
<i>* Can you please discuss how your application will be
installed.</i><br>
<div style="margin-left:40px">Just like Eclipse, simply unzip the
package. If gvSIG is installed, unzip the plugin
into the gvSIG extensions directory and we're ready to go.
<br>
</div>
<i>* Can the application run in 512M of RAM?
</i><br>
<div style="margin-left:40px">The minimum required memory to run
the application is 128M, so yes, it can. However, it will
require more memory for geoprocessing. Whether 512M is enough or
not will depend on the geoprocess algorithm and data.
<br>
</div>
<i>* How much disk space will be required to install the
application and a suitable example application? </i><br>
<div style="margin-left:40px">Less than 200M.
<br>
</div>
</blockquote>
<br>
This is quite large and we are getting very short of disk space. Are
you including java in this 200M? (You don't need to). gvsig is
already installed. Can you reduce disk space by bundling with gvsig?<br>
<br>
<blockquote
cite="mid:CAGVwcX7mCxdYvcqNF5vy+e6Z4ejkpK8D0ZAKQwmJS_DuQLfvrw@mail.gmail.com"
type="cite">
<i>* If another dataset would be more approriate, please discuss
here</i>. <br>
<div style="margin-left:40px">Maybe it will be interesting to have
some CSV or GPX files to work with. We can include some simple
sample files in our own package/sample project and it will not
exceed the 200M limit.<br>
</div>
</blockquote>
<br>
Our strong preference is to make use of existing datasets in order
to reduce disk space, and maintenance of the data. Are you able to
make use of existing datasets?<br>
<br>
<blockquote
cite="mid:CAGVwcX7mCxdYvcqNF5vy+e6Z4ejkpK8D0ZAKQwmJS_DuQLfvrw@mail.gmail.com"
type="cite"><i>* Each OSGeo-Live application requires a Project
Overview available under a CC By and a Quickstart available
under a CC By-SA license. Will you produce this?
</i><br>
<div style="margin-left:40px"> Yes.<br>
</div>
<i>* In past releases, we have included Windows and Mac installers
for some applications. It is likely we won't have
space for these in future releases. However, if there is room,
would you be wishing to include Windows and Mac installers?</i><br>
<div style="margin-left:40px">It is not necessary.
<br>
</div>
<br>
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<pre wrap="">_______________________________________________
Live-demo mailing list
<a class="moz-txt-link-abbreviated" href="mailto:Live-demo@lists.osgeo.org">Live-demo@lists.osgeo.org</a>
<a class="moz-txt-link-freetext" href="http://lists.osgeo.org/mailman/listinfo/live-demo">http://lists.osgeo.org/mailman/listinfo/live-demo</a>
<a class="moz-txt-link-freetext" href="http://live.osgeo.org">http://live.osgeo.org</a>
<a class="moz-txt-link-freetext" href="http://wiki.osgeo.org/wiki/Live_GIS_Disc">http://wiki.osgeo.org/wiki/Live_GIS_Disc</a></pre>
</blockquote>
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