Could you perhaps explain the use case a bit more? I'm not sure what the
phrase 'all nodes which are spatially crossed by line x=5' means? Do your
nodes represent polygons? And you want to know which polygons intersect the
line x=5? For example, which countries cross the tropic of capricorn?
On
Hi Craig,
Consider the same toy example I sent you before, now imagine the query is
x=0.5, this line will spatially cross two edges (line strings) and two
triangles (polygons), so
we should get back four nodes from the query.
Thanks,
Alireza
On Thursday, September 11, 2014 2:35:05 PM
The current API allows, for example, to look for the intersection of your
Geometries and a LineString. So if you create a LineString running along
the x=5 line, you could pass it into the Intersects function and get the
results you want. This will only work if your LineString y values cover the
Hi,
Given an envelope we can do subsetting queries. What if we have a slice
query, e.g., x=c
where c is a constant like x=5. The query suppose to return all nodes which
are spatially
crossed by line x=5. How could we implement his in neo4j spatial?
Thanks,
Alireza
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