Re: [Neo4j] neo4j spatial - dynamic styling

2010-10-07 Thread Craig Taverner
Hi David, I think the problem on my side was simply lack of experience with SLD's. Since FOSS4G I've not spent any time on SLD's either, but instead on some updates to the OSM data model. However, I'm very keen to get the SLD work moving again, so right now I'm trying to turn your test code into

Re: [Neo4j] neo4j spatial - dynamic styling

2010-10-07 Thread Craig Taverner
I found the correct geotools jar. It is gt-render. On Thu, Oct 7, 2010 at 10:18 AM, Craig Taverner cr...@amanzi.com wrote: Hi David, I think the problem on my side was simply lack of experience with SLD's. Since FOSS4G I've not spent any time on SLD's either, but instead on some updates to

Re: [Neo4j] An attempt at documenting the internals and architecture of Neo

2010-10-07 Thread Andres Taylor
Hi Chris, Absolutely awesome stuff you have written. As a new hire in Neo Technologies, I'm reading your blog posts with great interest. I like how you take code and make a story out of it - it's much easier to understand the code after reading your posts on it. Thank you! I have two wishes that

Re: [Neo4j] neo4j spatial - dynamic styling

2010-10-07 Thread David Winslow
The most important thing you can do to improve performance is to ensure that your style renders an appropriate number of features (if you want render every driveway at state level it will take a while) and that your datastore can provide fast access to those features (ie, well-indexed). Beyond

Re: [Neo4j] An attempt at documenting the internals and architecture of Neo

2010-10-07 Thread Chris Gioran
On Thu, Oct 7, 2010 at 2:59 PM, Andres Taylor andres.tay...@neotechnology.com wrote: Hi Chris, Absolutely awesome stuff you have written. As a new hire in Neo Technologies, I'm reading your blog posts with great interest. I like how you take code and make a story out of it - it's much easier

Re: [Neo4j] Architecturing neo4j for scalability

2010-10-07 Thread Victor Augusto de Campos
Sorry Peter for the late reply (and the clumsy first email). I drew a very very simple diagram exemplifying the architecture, I don't know if the list will support the attachment so if it doesn't, warn me :P As you can see by the diagram, my neo4j DB is running inside the REST app that will read

Re: [Neo4j] neo4j spatial - dynamic styling

2010-10-07 Thread David Winslow
You may also find the styling section in the GeoServer manual useful while getting up to speed on SLD: http://docs.geoserver.org/stable/en/user/styling/index.html wrt filtering out small features, I think that is generally done in the stylesheet (GeoTools combines the filters of all the style

Re: [Neo4j] neo4j spatial - dynamic styling

2010-10-07 Thread Craig Taverner
So far the only docs for the JSON syntax are in the code. But you are welcome to read the JSON parsing code itself. It is very short, albeit cryptic. I'm sure I support 'not null', but I am also sure I do not support OR. I need to think a bit harder about how to support OR, since the current