Class | Description |
---|---|
STAsGeoJSON | |
STAsJson | |
STAsText | |
STBuffer |
Returns a geometry that represents all points whose distance from this Geometry
is less than or equal to radius
|
STContains |
Returns true if and only if no points of B lie in the exterior of A,
and at least one point of the interior of B lies in the interior of A.
|
STCrosses |
Returns TRUE if the supplied geometries have some, but not all, interior points in common
|
STDifference |
Given geometries A and B, this function returns a geometry that represents
the part of geometry A that does not intersect with geometry B
|
STDisjoint |
Returns TRUE if two Geometries do not "spatially intersect" - if they do not share any space
|
STDistance |
For geometry type Returns the 2D Cartesian distance between two geometries in projected units (based on spatial ref).
|
STDWithin | |
STEnvelope |
Returns a geometry representing the double precision (float8) bounding box of the supplied geometry.
|
STEquals |
Returns true if the given geometries represent the same geometry.
|
STGeomFromText | |
STGeomFromTextSrid | |
STIntersects |
Returns TRUE if the Geometries/Geography "spatially intersect in 2D" - (share any portion of space) and FALSE if they don't (they are Disjoint)
|
STOverlaps |
Returns TRUE if the Geometries share space, are of the same dimension, but are not completely contained by each other
|
STPointFunc | |
STRelate |
Returns true if this Geometry is spatially related to anotherGeometry, by testing for intersections between
the Interior, Boundary and Exterior of the two geometries as specified by the values in the intersectionMatrixPattern.
|
STTouches |
Returns TRUE if the geometries have at least one point in common, but their interiors do not intersect
|
STTransform |
Return a new geometry with its coordinates transformed to a different spatial reference
|
STUnion |
Returns a geometry that represents the point set union of the Geometries
|
STUnionAggregate |
Returns a geometry that represents the point set union of the Geometries
|
STWithin | |
STXFunc |
Return the X coordinate of the point, or NaN if not available
|
STXMax |
Returns X maxima of a bounding box 2d or 3d or a geometry
|
STXMin |
Returns X minima of a bounding box 2d or 3d or a geometry
|
STYFunc |
Return the Y coordinate of the point, or NaN if not available
|
STYMax |
Returns Y maxima of a bounding box 2d or 3d or a geometry
|
STYMin |
Returns Y minima of a bounding box 2d or 3d or a geometry
|
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