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Hi Gerald,<br>
<br>
I saw that you already entered a general WPS BoF session. Let's do
this as a joint WPS BoF on Wednesday. I will send a notice over our
mailinglist.<br>
<br>
Regards,<br>
Bastian Schäffer<br>
<br>
Am 20.08.2010 14:53, schrieb Gérald Fenoy:
<blockquote
cite="mid:6E9A4E65-6771-4EF1-A04B-AECBF0BB114D@geolabs.fr"
type="cite">Hi Bastian,
<div>I'm really sorry for the delay in answering you. I'm really
happy to hear from you. In fact I'm currently on the way of
enhancing the ZOO Kernel source code so I would like to update
the official SVN server before answering you but finally I
answering before updating the SVN as I still have to get some
more tests about the JavaScript Support using a new version of
SpiderMonkey...</div>
<div><br>
</div>
<div>It is a good news to hear that you are currently working on a
study about WPS implementations. Unfortunately you're right
there was some issue in the compilation process which produce
the ZOO Kernel and previously link the ZOO Kernel against
the libjavaplugin_jni.so even if in fact it wasn't really
required. Note that I made the development of the Java Support
some times ago and didn't noticed that as I didn't get any issue
to make it properly running on a Gentoo Linux environment.</div>
<div><br>
</div>
<div>So finally after reading your mail and during the
OSGeoLiveDVD integration I noticed the same thing and updated my
local Makefile to remove this unneeded dependency. So finally I
updated the official SVN at least the Makefile.in and
configure.ac files to make them able to handle compilation
process without linking against this library again. So your
problem should be solved. I hope that yo can confirm it now
works for you also. Else please let me know then I will help you
to get it running properly on your platform with pleasure.</div>
<div><br>
</div>
<div>For your second question in fact we don't get that much
service provider currently publicly available but we get some
already. For Instance, you get :</div>
<div> - ogr-base-vect-ops : means the base geometries features
operations like Buffer, Boundary, Centroid, ConvexHull, GetArea,
Simplify (I know that is stored in the ogr-base-vect-ops
Services Provider but it make sense as we use mainly the GEOS
From the OGR bindings), Union, Intersecfion, Difference,
SymmetricDifference, Distance. (Please note that for all the
services included in the ogr-base-vect-ops Services Provider I
get a new code here I have to commit on the official SVN when I
will commit the ZOO Kernel source tree)</div>
<div> - about OGR tools we already integrated an ogr2ogr similar
tool, in fact we reuse massively the ogr2ogr code and modify it
to simply parse in a different way the input and store in the
outputs maps the name of the produced file (note that here using
storeExecuteResponse and then pool the stored result make sense
as the process can be quite long),</div>
<div> - about GDAL we get gdal_translate and gdal_grid tools
available on the svn, we also use a Services Provider which
extract from a vector line the profile from the raster data, it
is the one used in the profile tool from the official web site,</div>
<div>- about CGAL, you get a Delaunay Triangulation Service </div>
<div> - we get also non-geographic sample Services Provider which
are in the svn source tree only to let people see that they can
use WPS for non geographic data, which make sense if you want to
develop a fully OGC compliant platform to manage different kind
of data (even if at the end everything will be linked to
geography ... :) ), so you get a sample OpenOffice
ServiceProvider which simply transform input document in another
format. Obviously you can do more than that using OpenOffice and
I get many Python script available around here, if needed please
ask.</div>
<div><br>
</div>
<div>I think that we will be more focussed on the Services
Provider available on the official SVN after the FOSS4G will
happen.</div>
<div><br>
</div>
<div>About the IO management currently we use OGR and GDAL so you
can consider you support all input and output form supported by
this wonderfull tool. Nevertheless we currently don't propose to
Services Provider developpers to get a ready to use ZOO IO
interface but we think about this since some time already. In
fact you can easily use a ogr2ogr service call from javascript
using the ZOO API and then use the result to pass it to another
process as input, you can even modify the feature on the fly
using a piece of Javascript code coming from the ZOO API to
modify your feature or reproect for instance. In fact we wonder
if smaller Services can't be allready considerate as IO gesture
even if currently you can use it only from JavaScript, obviously
you are still able to use your own WPS request sender to manage
it from other languages.</div>
<div><br>
</div>
<div>I saw that you organized a Code Sprint during the FOSS4G and
I wondering if we can't join our effort (I mean 52°North, ZOO
Project, PyWPS) to see how we can each other enhance our
solutions rather than making different Code Sprint. In fact it
is a reason why we didn't give information about the ZOO Project
code sprint for this year FOSS4G, we think about something more
global. Maybe we are wrong. Please, let me know what you think
about this proposal.</div>
<div><br>
</div>
<div><br>
</div>
<div>Even if it takes soem time for me to answer yo u, I still
hope to hear from you,</div>
<div>best regards,</div>
<div><br>
</div>
<div><br>
</div>
<div>
<div>Le 10 août 2010 à 13:08, Bastian Schäffer a écrit :</div>
<br class="Apple-interchange-newline">
<blockquote type="cite">
<div>Dear Zoo Team,<br>
<br>
we are currently involved in a EU FP-7 funded study that
list available<br>
WPS implementations and to test their compliance with the
OGC standards.<br>
For this purpose, we tried to set up the ZooWPS following
the tutorial,<br>
but got an:<br>
<br>
Internal Server Error: does not find the shared library
libjavaplugin_jni.so<br>
<br>
Could you help out?<br>
<br>
Second, could you provide us with a list of out-of-the box
available<br>
processes (meaning: available after installation-without
programming)<br>
and supported I/O formats?<br>
<br>
Regards,<br>
Bastian Schäffer<br>
<br>
-- <br>
Bastian Schäffer<br>
52° North Initiative for Geospatial Open Source Software
GmbH<br>
Martin-Luther-King-Weg 24<br>
Fon: +49-(0)-251–396371-41 Fax: +49-(0)-251–396371-11<br>
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href="mailto:schaeffer@52North.org">schaeffer@52North.org</a><br>
52North-site: <a moz-do-not-send="true"
href="http://www.52North.org">http://www.52North.org</a><br>
General Managers: Dr. Albert Remke, Dr. Andreas Wytzisk<br>
Local Court Muenster HRB 10849<br>
<br>
<br>
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</div>
</blockquote>
</div>
<br>
<div>
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<div><span class="Apple-style-span" style="font-size: 12px;">
<div style="margin: 0px;">Gérald Fenoy</div>
<div style="margin: 0px;"><a moz-do-not-send="true"
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class="Apple-style-span" style="color: rgb(0, 0,
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<br>
</blockquote>
<br>
<br>
<pre class="moz-signature" cols="72">--
Bastian Schäffer
52° North Initiative for Geospatial Open Source Software GmbH
Martin-Luther-King-Weg 24
Fon: +49-(0)-251–396371-41 Fax: +49-(0)-251–396371-11
email: <a class="moz-txt-link-abbreviated" href="mailto:schaeffer@52North.org">schaeffer@52North.org</a>
52North-site: <a class="moz-txt-link-freetext" href="http://www.52North.org">http://www.52North.org</a>
General Managers: Dr. Albert Remke, Dr. Andreas Wytzisk
Local Court Muenster HRB 10849
</pre>
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