if you had clicked the goto home link it would work - https://osgeo-org.atlassian.net/jira/software/c/projects/GEOT/issues/
Ian On Thu, 7 Oct 2021 at 08:56, Peter Friess <pk.fri...@t-online.de> wrote: > Well, ... > > I have created a test example. Very simple, just used your Quickstart and > added two statements. I would have uploaded it and created an issue, but > the link (https://osgeo-org.atlassian.net/jira/software/c/projects/GEOT) > you provided is broken. As I can't upload the example I attached it here. > > Peter > Am 07.10.2021 um 09:40 schrieb Ian Turton: > > > > On Wed, 6 Oct 2021 at 18:02, Peter Friess <pk.fri...@t-online.de> wrote: > >> Our application is huge. It is not straightforward to create a test >> example. Let me respond to what you stated >> >> > This is the problem!!! You should be passing in *3* then the check >> would pass! >> How should I pass in 3?. All is done inside StreamingRenderer. It starts >> with >> StreamingRenderer.paint >> StreamingRenderer.processStylers >> StreamingRenderer.drawPlain >> StreamingRenderer.processFeature >> StreamingRenderer.processSymbolizers >> StreamingRenderer$RenderableFeature.getShape >> StreamingRenderer$RenderableFeature.getTransformedShape >> and then it calls >> LiteCoordinateSequence.cloneGeometry >> which then does inside this check and throws an exception. >> >> Means, I do not pass anything. Inside this sequence it uses the >> CoordinateReferenceSystem which it gets from SymbolizerAssociation. This >> CoordinateReferenceSystem returns as dimension 2 which then is used in that >> check. So, I do not pass a 2. It is all done inside StreamingRenderer. The >> CoordinateReferenceSystemis is created by CRS.decode(code), again not my >> code. As it is a UTM projection the dimension is 2. >> >> => when I create a 2-dimensional point - new Coordinate(x,y) - all >> works fine. >> >> => when I create a 3-dimensional point - new Coordinate(x,y,z) - and >> I do *NOT *load the features into memory;all works fine. >> >> => when I create a 3-dimensional point - new Coordinate(x,y,z) - and >> I do load the points into memory - DataUtilities.source( >> DataUtilities.collection(source.getFeatures())) - then the exception is >> throw as StreaminReader clones the geometry inside getTransformedShape. >> >> There is a problem when the geometry gets cloned and when the Point is 3D >> but the CoordinateReferenceSystem is 2D. This did perfectly work in version >> 21.2. And it does *not *work in 25.2 >> >> Shouldn't that be enough information to understand the problem. >> > > It very well might be but certainly I (and I suspect the other developers) > will not expend the effort in our limited spare time to look into this > issue if there is no issue raised and if we have to try to figure out a > test to demonstrate the issue. You might want to watch a couple of useful > videos that explain how this works - The secret life of open source > developers ( > https://media.ccc.de/v/bucharest-322-the-secret-life-of-open-source-developers) > and Earning your support instead of buying it (https://vimeo.com/144089061) > > > Ian > > -- Ian Turton
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