You would do better to go the other way, grab the shape of your suburb and
create a query asking for the buildings that fall within that polygon.
jody
--
Jody Garnett
On 3 February 2015 at 11:59, Gabriella Turek <gabriella.tu...@niwa.co.nz>
wrote:
> Hi all I am currently using CQL to find buildings that fall within a
> suburb as follows"
>
> SimpleFeatureCollection suburbs;
>
> SimpleFeatureCollection fc = buildings.getFeaturesInBoundingBox(null);
> SimpleFeatureIterator it = fc.features();
> try {
>
> while (it.hasNext()) {
>
> SimpleFeature assetShape = it.next();
> Point theGeom = (Point) assetShape.getDefaultGeometry();
> Filter filter = CQL.toFilter("CONTAINS(the_geom, POINT(" + pt.getX() +
> " " + pt.getY() + "))”)
> SimpleFeatureCollection sfc = aggfc.subCollection(filter);
> } finally {
> it.close();
> }
>
>
> I don’t think this is the best way to do this, it seems very slow.
> Additionally, I would like to make it shape agnostic, so it also handles
> more complex shapes. not just points.
> What is the best way to make this generic and faster?
> Thanx
> gaby
>
>
>
>
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hub for all things parallel software development, from weekly thought
leadership blogs to news, videos, case studies, tutorials and more. Take a
look and join the conversation now. http://goparallel.sourceforge.net/
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