[Geotools-gt2-users] modifying single feature

2009-03-23 Thread ajay singh
Hi everybody, I am new to geotools . I want to edit every feature one by one. I saw featureStore.modifyfeatures function can't be used for single entity. and also i don't know how to commit this transaction. -

Re: [Geotools-gt2-users] PositionFactory problems: what am I missing?

2009-03-23 Thread Jody Garnett
So the question is if it is nice enough to do to all the pages. Andy is our best feedback on this since he is rececntly confused on this matter. What do you think Andy; would the page below answer your question? Jody On Tue, Mar 24, 2009 at 12:08 PM, Michael Bedward wrote: > 2009/3/24 Jody Garn

Re: [Geotools-gt2-users] PositionFactory problems: what am I missing?

2009-03-23 Thread Michael Bedward
2009/3/24 Jody Garnett wrote: > I would do exactly this: > - http://docs.codehaus.org/display/GEOTDOC/JTS+Wrapper+Plugin > > The user guide page for the module now has instructions on how to > download; along with the pom.xml fragment. > Nice ! Michael ---

Re: [Geotools-gt2-users] PositionFactory problems: what am I missing?

2009-03-23 Thread Jody Garnett
I would do exactly this: - http://docs.codehaus.org/display/GEOTDOC/JTS+Wrapper+Plugin The user guide page for the module now has instructions on how to download; along with the pom.xml fragment. The package.html does not line up with individual modules (and this is not suitable for this one). J

Re: [Geotools-gt2-users] PositionFactory problems: what am I missing?

2009-03-23 Thread Michael Bedward
2009/3/21 Jody Garnett wrote: > I would if it would be good to put link to the maven repository in > each "page" for an unsupported module. It would actually be handy to > have the dependency fragment for the pom; and a link to the folder so > people could download the jar if they like. > Sounds g

Re: [Geotools-gt2-users] PositionFactory problems: what am I missing?

2009-03-23 Thread Jody Garnett
I think we may be in bug stomp land; let me see if I can hunt down JTSGeometryFactory for you. Okay that is part of gt-jts-wraper (note the gt2 prefix has been removed since we are staring to look at geotools 3). Okay your error is valid; the JTSGeometryFactory had been moved; but the META-INF\ser

Re: [Geotools-gt2-users] PositionFactory problems: what am I missing?

2009-03-23 Thread Jody Garnett
Just a quick sanity check Andy; use JTS Geomtry unless you are in this specifically for ISO Geoemtry research. The GeometryFactory/PositionFactory etc are not hooked into the GeoTools codebase at all; while they have been used in a commercial setting they have not been widley used by the public. T

Re: [Geotools-gt2-users] FladRasterDemo.java errors

2009-03-23 Thread Martin Desruisseaux
Martin Striz a écrit : > Exception in thread "main" java.lang.NoClassDefFoundError: > com.sun.media.jai.codec.SeekableStream Make sure that Java Advanced Imaging (JAI) 1.1.3 is installed on your machine. https://jai.dev.java.net/binary-builds.html Martin --

[Geotools-gt2-users] FladRasterDemo.java errors

2009-03-23 Thread Martin Striz
Hello users, I'm beginner with Geotools. I would like to work with Coverages. So I downloaded from internet example FloatRasterDemo.java a defined libraries (jars). But during running I received exception and I don't know where is the problem. Can anybody help me? This is FloatRaterDemo.java cod

Re: [Geotools-gt2-users] PositionFactory problems: what am I missing?

2009-03-23 Thread Andy Cox
Thanks for the tip. I see several potential modules in that repository and I'm not sure which to choose. jts-wrapper, gt-jts-wrapper and gt2-jts-wrapper each have the PositionFactoryImpl class. Also, I'm also trying to create a GeometryFactory and getting a similar error. The factory finder is loo

[Geotools-gt2-users] Tips for implementing a WCS client

2009-03-23 Thread Martin Tomko
Hi Jon, I had similar needs recently for my own project, and made a home-made client as well. A very simple one, just iossuing getCapabilities, DescribeCoverage and getCoverage, similar to you. I am sure it is not OGC compliant, but it does the job. I found looking at how deegree does it handy

Re: [Geotools-gt2-users] [Gridcoverage] don't display color index X

2009-03-23 Thread Pete Ballack
Hi Simone, thats correct. I'll take a look at the ImageWorker class, but any help is appreciated. Thanks On Mon, Mar 23, 2009 at 1:35 AM, Simone Giannecchini wrote: > Dear Pete, > If I understood correctly your statements, you need to make exactly > one color transparent, right? > If my undert