Hi Craig,
any news for version Neo4j Spatial for multi coordinates compatible for 1.9?
Thanks in advance.
Rita
Il giorno lunedì 22 settembre 2014 16:59:48 UTC+2, Craig Taverner ha
scritto:
>
> Hi Rita,
>
> The reason we need multiple layers is that the layer object contains the
> knowledge of
Hi Craig,
many thanks for your explanation.
Sorry but I am using Neo4j1.9.5, and I need to use this old version, I
can't upgrade it. So I need to mantain Neo4j Spatial which depends on
neo4j-1.9.5. Is it possible to take this code updated with multiple
location from github please?
Thank you
Reg
Hi Rita,
The reason we need multiple layers is that the layer object contains the
knowledge of what properties are used to store the location/type/bbox. To
store multiple locations on the same node requires different properties,
and therefor different layers.
The pom you referenced is very old an
Hi Craig,
many thanks for you time and the implementation!
I see that the multiple points are supported in different layer, right? So
if I have 3 points on same node, I have to query on 3 different layers. I
have to verified the impact on performance for loading 3 layers.
Could you tell me how I
Hi Rita,
As a test I decided to add support for multiple points on the same node.
I've got test code at
https://github.com/neo4j-contrib/spatial/blob/master/src/test/java/org/neo4j/gis/spatial/TestSimplePointLayer.java#L168.
This is only supported in the latest code from github, and is not release
Hi Craig,
thanks for you explanation. I had not tried yet to create more than one
layer, but now I know what is the situation. I'm sorry that the only
solution is to store other coordinates in new nodes.
Regards
Rita
Il giorno giovedì 18 settembre 2014 16:28:34 UTC+2, Craig Taverner ha
scritt
Hi,
The problem is that even though you can control the property names of the x
and y coordinates, you cannot (currently) control the bbox property used by
the index. It is possible to store multiple locations in the same node
using different x and y properties on different layers (different index
Hi everybody,
I ask you if it is possibile for Neo4j-Spatial to create index on nodes
with more than one couple of coordinate (indexing all of these spatial
properties).
I mean, now I have something like this
config = new HashMap();
config.put(LayerNodeIndex.LAT_PROPERTY_KEY, "la");
config.put(
