Create the nodes and edges tables from the input table containing
LINESTRINGs or MULTILINESTRINGs in the given column and using the given
tolerance, and potentially orienting edges by slope.
Returns the sun position as a coordinate with the following properties
x: sun azimuth in radians (direction along the horizon, measured from south to
west), e.g. 0 is south and Math.PI * 3/4 is northwest.
getResult() -
Method in class org.h2gis.h2spatialext.function.spatial.properties.ST_Extent
Returns a MULTIPOINT containing points along the line segments of the
given geometry matching the specified segment length fraction and offset
distance.
Transforms an angle measured in degrees counterclockwise from the x-axis
(mathematicians) to an angle measured in degrees clockwise from the
y-axis (geographers).
Simplifies a geometry and ensures that the result is a valid geometry
having the same dimension and number of components as the input, and with
the components having the same topological relationship.
Compute a single side buffer with join and mitre parameters
Note :
The End Cap Style for single-sided buffers is always ignored, and forced to the equivalent of flat.
ST_CompactnessRatio computes the perimeter of a circle whose area is equal to the
given polygon's area, and returns the ratio of this computed perimeter to the given
polygon's perimeter.
ST_Extrude takes a LINESTRING or POLYGON as input and extends it to a 3D
representation, returning a geometry collection containing floor, ceiling
and wall geometries.
ST_Extrude() -
Constructor for class org.h2gis.h2spatialext.function.spatial.create.ST_Extrude
Assigns integer node and edge ids to LINESTRING or MULTILINESTRING
geometries from a table named input, resulting in two new tables:
input_nodes and input_edges.
ST_Graph() -
Constructor for class org.h2gis.h2spatialext.function.spatial.graph.ST_Graph
ST_LocateAlong returns a MULTIPOINT containing points along the line
segments of the given geometry matching the specified segment length
fraction and offset distance.