Re: [Geotools-gt2-users] com.vividsolutions.jts.algorithm.CentroidPoint doesnot handle Z coordinates

2010-08-19 Thread Andrea Aime
LSA ha scritto: > Hi everyone, > > Does anybody knows, how to get > com.vividsolutions.jts.algorithm.CentroidPoint (and CentroidLine and > CentroidArea) to handle Z coordinates? > > The centroid returned always has NaN instead of valid Z coordinate The Z coordinate in JTS is ignored by all

[Geotools-gt2-users] com.vividsolutions.jts.algorithm.CentroidPoint doesnot handle Z coordinates

2010-08-19 Thread LSA
Hi everyone, Does anybody knows, how to get com.vividsolutions.jts.algorithm.CentroidPoint (and CentroidLine and CentroidArea) to handle Z coordinates? The centroid returned always has NaN instead of valid Z coordinate Thanks!

Re: [Geotools-gt2-users] Tomcat 6 lock under concurrent requests

2010-08-19 Thread jv
Guys, you rock. Jstack showed that the log system was blocking three threads. When I checked the libraries of the project I saw jakarta-commons-log was duplicated: one copy from geotools and another one from springframework so I removed the second one. It didn't solve anything hahaha... but when I

[Geotools-gt2-users] Re : Re : Re : empty MapLayerTable with GT 2.7 SNAPSHOT

2010-08-19 Thread Sidonie Christophe
Some clues (sorry I didn't have time today to search for a long time and now to go further) : The problem appears for the first display of a JMapFrame with some shapefiles in its MapPane : the MapLayerTable exists and is visible but is empty, even if there are layers correctly displayed in the

[Geotools-gt2-users] georeference

2010-08-19 Thread Mohammed Rashad
How to do georeferencing using geotools? Is this possible? -- This SF.net email is sponsored by Make an app they can't live without Enter the BlackBerry Developer Challenge http://p.sf.net/sfu/RIM-dev2dev

Re: [Geotools-gt2-users] affine transformation

2010-08-19 Thread tommaso
Hi Andrea, Hi Christian this works, thank you very much for the support. Ciao, Tommaso On Thu, 2010-08-19 at 00:15 +0200, andrea antonello wrote: > Hi Tommaso, > the easiest way to do a rotation for example is: > > Coordinate ancorPoint = ...; > AffineTransform affineTransform = > AffineTran

[Geotools-gt2-users] Re : Re : empty MapLayerTable with GT 2.7 SNAPSHOT

2010-08-19 Thread Sidonie Christophe
;) I'll try harder and better! Thanks Sidonie De : Jody Garnett À : Sidonie Christophe Cc : geotools Envoyé le : Jeu 19 août 2010, 10h 22min 07s Objet : Re: Re : [Geotools-gt2-users] empty MapLayerTable with GT 2.7 SNAPSHOT Ah if it exists in 2.6 as well

Re: [Geotools-gt2-users] Re : empty MapLayerTable with GT 2.7 SNAPSHOT

2010-08-19 Thread Jody Garnett
Ah if it exists in 2.6 as well then it must be another cause. Time to break out a debugger and see if you can sort out the nature of the problem. The swing module unsupported (although popular) and welcomes contributors. Jody On 19/08/2010, at 5:53 PM, Sidonie Christophe wrote: > It may be a so

Re: [Geotools-gt2-users] Tomcat 6 lock under concurrent requests

2010-08-19 Thread jv
I'll try it today! :) thanks!! El 19/08/2010 8:23, "Andrea Aime" escribió: jv ha scritto: > > Hi people, > > I'm trying to develop a little wms server for my new project in order to publish... Make it lock up again and then use jstack to find how the deadlock is happening. Some usage example h

[Geotools-gt2-users] Re : empty MapLayerTable with GT 2.7 SNAPSHOT

2010-08-19 Thread Sidonie Christophe
It may be a solution ;) But I tested with the 2.6-SNAPSHOT too and I have the same empty MapLayerTable. Which version do you think I could test for sure? Thanks a lot, Sidonie De : Jody Garnett À : Sidonie Christophe Cc : geotools Envoyé le : Jeu 19 août 201

[Geotools-gt2-users] Application Schema parsing issues

2010-08-19 Thread Dale F. McIntosh
I have an application that queries a GeoServer (2.0.1) that contains complex features using GeoTools 2.7 M2. I have successfully integrated the simple features into the application leveraging a wfsDataStoreFactory I have begun processing the Complex Features and have run into a couple of issu

Re: [Geotools-gt2-users] affine transformation

2010-08-19 Thread christian . mueller
Quoting Jody Garnett : > You may wish to add some of that to the wiki page :-) I will put it on my todo list, at the moment I am learning for an exam in cryptology, this is mathematical hardcore, unbelievable. > > I will note if you don't like math, you can just use the methods of > the AffineT