Hi Andrea,
The problem of ORA-13343 is really annoying for us.
Both QGIS and Oracle MapViewer step over invalid geometries and go on rendering
other elements.
GeoTools does not and stops rendering further valid elements of the same layer.
It is unexpected what the result is.
Panning just a little bit can change the picture completely.
I have data with ORA-13343 errors that you can test with.
Thanks.
Ron Lindhoudt
On Thursday, 24 July 2014, 13:56, Andrea Aime <andrea.a...@geo-solutions.it>
wrote:
Hi,
I did not notice this message before, but yes, in general the streaming
renderer tries to keep on
rendering after an error.
The problem is likely that the data source stops reading instead, indeed we
have no
ways to recover from a failed read.
I believe you stumbled upon this one:
http://jira.codehaus.org/browse/GEOT-4107
There was also a patch, but the lack of a unit test made it impossible to
commit.
Cheers
Andrea
On Thu, Jul 24, 2014 at 1:10 PM, Ian Turton <ijtur...@gmail.com> wrote:
both your previous emails came to the mailing list - if you don't get an
immediate answer it means that people are busy or disagree with your point.
>
>
>If I have invalid geometries then failing to draw any more is a valid response
>(to me) - feel free to submit a patch to change the behaviour if you want.
>
>
>Ian
>
>
>
>On 24 July 2014 12:05, Ron Lindhoudt <rlindho...@yahoo.com> wrote:
>
>Hi all,
>>
>>
>>
>>Because my previous mail was not distributed to the mailing list I will try
>>it again.
>>
>>
>>In my Oracle table I have some invalid elements (ORA-13348 polygon border not
closed).
I found out that GeoTools stops rendering other elements if it meets this
invalid geometry with the message "org.geotools.rendering SEVERE:
Points of LinearRing do not form a closed linestring "
>>I understand that this particular geometry cannot be rendered. In my
opinion GeoTools should go on and render elements after this one.
This is what my old map generator Oracle MapViewer does and probably also other
applications. Thanks.
Ron
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>
>
>
>--
>Ian Turton
>
>
>
>------------------------------------------------------------------------------
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>search up to 200,000 lines of code with a free copy of Black Duck
>Code Sight - the same software that powers the world's largest code
>search on Ohloh, the Black Duck Open Hub! Try it now.
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Ing. Andrea Aime
@geowolf
Technical Lead
GeoSolutions S.A.S.
Via Poggio alle Viti 1187
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