Re: [Geoserver-users] mapping predicted weather data from WRF (ARW) model

2011-03-25 Thread Luca Morandini
On 03/25/2011 08:20 PM, Andrea Aime wrote: > > Not so slow to start with, see this: Fast indeed, but I would rather compare times, under a realistic workload, with and without on-the-fly contouring before "buying" it. Since we are at it: is the contouring algorithm somehow pluggable (for weathe

Re: [Geoserver-users] mapping predicted weather data from WRF (ARW) model

2011-03-25 Thread Andrea Aime
On Fri, Mar 25, 2011 at 7:50 PM, Luca Morandini wrote: > On 03/25/2011 07:25 PM, Andrea Aime wrote: >> >> No, it's just a sample of geometry transformations, it has no pretense to be >> a correct wind map. >> It's just a generic way of showing vectors on a map starting from a raster >> transformin

Re: [Geoserver-users] mapping predicted weather data from WRF (ARW) model

2011-03-25 Thread Luca Morandini
On 03/25/2011 07:25 PM, Andrea Aime wrote: > > No, it's just a sample of geometry transformations, it has no pretense to be > a correct wind map. > It's just a generic way of showing vectors on a map starting from a raster > transforming the raster in vectors on the fly, see: Wow ! Coupled with GW

Re: [Geoserver-users] mapping predicted weather data from WRF (ARW) model

2011-03-25 Thread Simone Giannecchini
Ciao Ivan, long story short: - in the past we used to publish netcdf directly but we dropped tha approach in favour of using an imagemosaic with a time and elevation/depth dimension - we are working on doing contouring and class-based visualization using these example: http://bit.ly/g24vHB http://

Re: [Geoserver-users] Fwd: two problems !!

2011-03-25 Thread Imran Rajjad
You need to verify the if coordinate system is same for ur data and map. regards, Imran On Fri, Mar 25, 2011 at 3:23 PM, Ali Abbas Çiftçi wrote: > > > -- Forwarded message -- > From: Ali Abbas Çiftçi > Date: 25 March 2011 12:15 > Subject: Re: [Geoserver-users] two problems !! > T

Re: [Geoserver-users] mapping predicted weather data from WRF (ARW) model

2011-03-25 Thread Andrea Aime
On Fri, Mar 25, 2011 at 6:52 PM, Luca Morandini wrote: > On 03/25/2011 04:20 PM, tis...@eleceng.adelaide.edu.au wrote: >> >> Simon recently posted an SLD styled layer for winds as well - >> http://bit.ly/gRlY7B. > > Is this way of depicting direction and strength of winds codified somewhere ? No,

Re: [Geoserver-users] mapping predicted weather data from WRF (ARW) model

2011-03-25 Thread Luca Morandini
On 03/25/2011 04:20 PM, tis...@eleceng.adelaide.edu.au wrote: > > Simon recently posted an SLD styled layer for winds as well - > http://bit.ly/gRlY7B. Is this way of depicting direction and strength of winds codified somewhere ? AFAIK, winds on weather maps are depicted using these symbols (I su

Re: [Geoserver-users] StatusPage error on reload - GeoServer2.1-RC3

2011-03-25 Thread Andrea Aime
On Fri, Mar 25, 2011 at 11:03 AM, Martin Zeller wrote: > I tried this with version RC2 and now with version RC3 - same error occurs: > > Go to the StatusPage, click on "Configuration and catalog => reload" - leave > this page and go again > to the StatusPage => error - stack trace below: > What co

Re: [Geoserver-users] New problem with shared geoserver_data_dir with GeoServer2.1-RC3 - sleepycat db locking

2011-03-25 Thread Andrea Aime
On Fri, Mar 25, 2011 at 5:00 PM, wrote: > 4) I hope you are aware that you can cluster geoserver instances only for > not authenticated access. If you want to cluster with user authentication, >  you need an authentication cluster concept, a single sign on for the > cluster. This requires a group

Re: [Geoserver-users] New problem with shared geoserver_data_dir with GeoServer2.1-RC3 - sleepycat db locking

2011-03-25 Thread christian . mueller
Hallo Martin, about your clustering problems. 1) I hope you assigned a different log file for each of your geoserver instances 2) Disable GWC as described by Martin to avoid problems 3) About the reload. A quick look into the source code shows me a potential for race conditions. The reload m

Re: [Geoserver-users] mapping predicted weather data from WRF (ARW) model

2011-03-25 Thread tisham
We have some home made renderers for NetCDF, are you aiming for something like this - http://bit.ly/ePc0Tp. Simon recently posted an SLD styled layer for winds as well - http://bit.ly/gRlY7B. You might also be interested in Thredds WMS - http://www.unidata.ucar.edu/projects/THREDDS/tech/tds4.1/re

Re: [Geoserver-users] New problem with shared geoserver_data_dir with GeoServer2.1-RC3 - sleepycat db locking

2011-03-25 Thread Andrea Aime
On Fri, Mar 25, 2011 at 3:34 PM, Martin Zeller wrote: > Andrea, what can we expect of the next versions regarding > clusters/shared data? > > I mean, I tried a shared datadir on a cluster with RC2 - it does not > work, because getGeoServer().reload() throws an error > (see my other post > http://o

Re: [Geoserver-users] New problem with shared geoserver_data_dir with GeoServer2.1-RC3 - sleepycat db locking

2011-03-25 Thread Martin Zeller
Andrea, what can we expect of the next versions regarding clusters/shared data? I mean, I tried a shared datadir on a cluster with RC2 - it does not work, because getGeoServer().reload() throws an error (see my other post http://osgeo-org.1803224.n2.nabble.com/Shared-configurations-on-a-cluster-w

Re: [Geoserver-users] New problem with shared geoserver_data_dir with GeoServer2.1-RC3

2011-03-25 Thread Justin Deoliveira
Hi Martin, Looks like the diskquota stuff in gwc is causing problems when running multiple versions. Gabriel might have a better fix but in the short term if you wan to solve it remove all the gwc jars from WEB-lib. rm gwc-*.jar should do it. Feel free to open a jira in the issue tracker as well.

Re: [Geoserver-users] New problem with shared geoserver_data_dir with GeoServer2.1-RC3 - sleepycat db locking

2011-03-25 Thread Andrea Aime
On Fri, Mar 25, 2011 at 3:01 PM, Martin Zeller wrote: > Hi, > > I encountered a new problem with GeoServer2.1-RC3 which does not exist on > RC2: > When I use a shared geoserver_data_dir it's not possible to start another > geoserver instance > on the same data dir. > > Please let me know if this i

Re: [Geoserver-users] How to build a CQL Filter on an Oracle DATE typecolumn

2011-03-25 Thread Andrea Aime
On Fri, Mar 25, 2011 at 1:13 PM, Rahkonen Jukka wrote: > Hi, > > The problem is that in Oracle DATE is not stored like 05.03.10 even you may > believe so.  It is just how your Oracle is set to show DATE values.  Try > this and you'll see that DATE includes time as well > > SELECT TO_CHAR(SYSDATE,'

[Geoserver-users] New problem with shared geoserver_data_dir with GeoServer2.1-RC3

2011-03-25 Thread Martin Zeller
Hi, I encountered a new problem with GeoServer2.1-RC3 which does not exist on RC2: When I use a shared geoserver_data_dir it's not possible to start another geoserver instance on the same data dir. Please let me know if this is a bug or/and if it's not recommended to share a geoserver_data_dir..

Re: [Geoserver-users] mapping predicted weather data from WRF (ARW) model

2011-03-25 Thread Luca Morandini
On 03/25/2011 10:27 AM, Ivan PRICE wrote: > > I'm interested to know if there are people out there who have tried > mapping the multi dimensional output of the WRF weather prediction > model. At this stage i am looking at the steps neccessary to turn the > various information in the model's output

Re: [Geoserver-users] How to build a CQL Filter on an Oracle DATE typecolumn

2011-03-25 Thread Rahkonen Jukka
Hi, The problem is that in Oracle DATE is not stored like 05.03.10 even you may believe so. It is just how your Oracle is set to show DATE values. Try this and you'll see that DATE includes time as well SELECT TO_CHAR(SYSDATE,'dd-Mon- hh:mi:ss PM') FROM dual; We are usually converting

Re: [Geoserver-users] Generalizing data store from PostGIS problem

2011-03-25 Thread christian . mueller
Hi, looking deeper at your config, I would propose the following steps 1) Did you have a normal geoserver layer based on a postgis data store called "reggen" ? You need this layer, because this is the baseFeatureName. If this normal layer works, the work is almost done.No pregeneralized code

Re: [Geoserver-users] How to build a CQL Filter on an Oracle DATE type column

2011-03-25 Thread Simone Giannecchini
Dear Pedro, I would check this page: http://docs.codehaus.org/display/GEOTDOC/01+CQL+Examples Regards, Simone Giannecchini --- Ing. Simone Giannecchini GeoSolutions S.A.S. Founder Via Poggio alle Viti 1187 55054  Massarosa (LU) Italy phone: +39

[Geoserver-users] How to build a CQL Filter on an Oracle DATE type column

2011-03-25 Thread Pedro Briones Garcia
Hii all I am working with Geoserver 2.0. I have created an Oracle View (not a parametric view in Geoserver, just the tradicional Oracle view) to visualize with Geoserver. This view has a DATE field (FH_FCHMUESTREO). I want to make a filter on the field FH_FCHMUESTREO using a CQL Filter, but

[Geoserver-users] Fwd: two problems !!

2011-03-25 Thread Ali Abbas Çiftçi
-- Forwarded message -- From: Ali Abbas Çiftçi Date: 25 March 2011 12:15 Subject: Re: [Geoserver-users] two problems !! To: Imran Rajjad Let me tell you what i did up to now. First of all i composed a csv file with selecting lat&lon values i have tabulated before. And i found

[Geoserver-users] StatusPage error on reload - GeoServer2.1-RC3

2011-03-25 Thread Martin Zeller
I tried this with version RC2 and now with version RC3 - same error occurs: Go to the StatusPage, click on "Configuration and catalog => reload" - leave this page and go again to the StatusPage => error - stack trace below: What could be the reason? org.apache.wicket.WicketRuntimeException: Can'

Re: [Geoserver-users] Generalizing data store from PostGIS problem

2011-03-25 Thread Gis Mage
Hello Christian! Can you help me with this schema problem. My postgis user is "wizserv" and his default schema is "public". He is the owner of the database "wizbase" and a table "reggen", containig geometry fields "the_geom", "the_geom01", "the_geom001", "the_geom0001". Where do I have to put inf

Re: [Geoserver-users] Problems using the ImageMosaic plugin

2011-03-25 Thread Daniele Romagnoli
Hi Torsten, please read below... On Tue, Mar 22, 2011 at 3:04 PM, wrote: > Dear all, > > I have a bunch of raster files (right now for testing only a few later > 100s) which I would like to publish with Geoserver using the ImageMosaic > plugin. > So far I was following different ways, sadly all

[Geoserver-users] mapping predicted weather data from WRF (ARW) model

2011-03-25 Thread Ivan PRICE
Hi there geoserverers, I'm interested to know if there are people out there who have tried mapping the multi dimensional output of the WRF weather prediction model. At this stage i am looking at the steps neccessary to turn the various information in the model's output NetCDF into data that g

Re: [Geoserver-users] PostGis feature pregeneralized trouble

2011-03-25 Thread christian . mueller
We can check on the file system. cd Here you find a directory "workspaces". Within this directory, there should a be a directory for each namespace, in your case "test". Within test you should find a directory named "Reseau_hydro". Within "Reseau_hydro", there is a filed called datastore.xm