Add way points to a geometry, preventing it from being split by JTS AM handling
Add way points to a geometry, preventing it from being split by JTS AM handling
geom
Extracts bounds from filters that pertain to a given attribute.
Extracts bounds from filters that pertain to a given attribute. Bounds will be merged where possible.
filter to evaluate
attribute name to consider
attribute type
a sequence of bounds, if any
Extracts geometries from a filter into a sequence of OR'd geometries
Extracts geometries from a filter into a sequence of OR'd geometries
filter to evaluate
attribute to consider
intersect AND'd geometries or return them all note if not intersected, 'and/or' distinction will be lost
geometry bounds from spatial filters
Extracts intervals from a filter.
Extracts intervals from a filter. Intervals will be merged where possible - the resulting sequence is considered to be a union (i.e. OR)
filter to evaluate
attribute to consider
intersect extracted values together, or return them all note if not intersected, 'and/or' distinction will be lost
a sequence of intervals, if any. disjoint intervals will result in Seq((null, null))
Flattens nested ands and ors.
Flattens nested ands and ors.
Example: AND(1, AND(2, 3)) -> AND(1, 2, 3)
filter
Extract property names from a filter
Extract property names from a filter
filter
simple feature type
unique property names referenced in the filter, in sorted order
Extract property names from a filter.
Extract property names from a filter. If a schema is available,
prefer propertyNames(Filter, SimpleFeatureType)
as that will handle
things like default geometry bboxes
filter
unique property names referenced in the filter, in sorted order
Simplifies filters to make them easier to process.
Simplifies filters to make them easier to process.
Current simplifications:
1) Extracts out common parts in an OR clause to simplify further processing.
Example: OR(AND(1, 2), AND(1, 3), AND(1, 4)) -> AND(1, OR(2, 3, 4))
2) N/A - add more simplifications here as needed
filter
Returns the intersection of this geometry with the world polygon
Returns the intersection of this geometry with the world polygon
Note: may return the geometry itself if it is already covered by the world
geometry