We designed our feature model to be separate from geometry model (we had
both JTS and ISO 19107) but we really need a group like yours to help
figure out when coupling occurs.
There are three areas where we have made allowances:
Type: FeatureType (and GeometryDescriptor)
Data: Feature (and GeometryAttribute)
Query: Filter and Expression
We would love your help, there was another group doing solid modelling we
met at foss4g? Are you from the same group?
On Thu, Mar 24, 2016 at 7:02 PM hgryoo <hyunggyu.r...@gmail.com> wrote:
> Hi,
> I'm HyungGyu Ryoo from Pusan National University, South Korea.
>
> Our laboratory have been developing geometry module that supports 3d
> spatial
> operations and solid geometry.
> For the next step, we are going to store features with 3d geometry property
> into a database providing 3d geometry and query for them via Geotools.
>
> As you know, JTS Topology Suite doesn't support solid type and 3d
> operations.
> The geometry model mainly used in Geotools is highly dependent on geometry
> classes by the JTS library.
> Because of this coupling, it is hard to add functions for manipulating
> features with 3d geometry into Geotools.
>
> In my opinion, the geometry model need to be changed for flexible
> structure.
> I wonder if there is any plan or discussion about it.
>
> Regards, Ryoo.
>
>
>
> --
> View this message in context:
> http://osgeo-org.1560.x6.nabble.com/Coupling-problem-between-JTS-and-Geotools-tp5258264.html
> Sent from the geotools-devel mailing list archive at Nabble.com.
>
>
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--
Jody Garnett
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