Class OGCGeometry

    • Constructor Detail

      • OGCGeometry

        public OGCGeometry()
    • Method Detail

      • dimension

        public int dimension()
      • coordinateDimension

        public int coordinateDimension()
      • geometryType

        public abstract java.lang.String geometryType()
      • estimateMemorySize

        public abstract long estimateMemorySize()
        Returns an estimate of this object size in bytes.

        This estimate doesn't include the size of the SpatialReference object because instances of SpatialReference are expected to be shared among geometry objects.

        Returns:
        Returns an estimate of this object size in bytes.
      • SRID

        public int SRID()
      • asText

        public java.lang.String asText()
      • asBinary

        public java.nio.ByteBuffer asBinary()
      • asGeoJson

        public java.lang.String asGeoJson()
      • asGeoJsonImpl

        java.lang.String asGeoJsonImpl​(int export_flags)
      • asJson

        public java.lang.String asJson()
        Returns:
        Convert to REST JSON.
      • isEmpty

        public boolean isEmpty()
      • MinZ

        public double MinZ()
      • MaxZ

        public double MaxZ()
      • MinMeasure

        public double MinMeasure()
      • MaxMeasure

        public double MaxMeasure()
      • isSimple

        public boolean isSimple()
        Returns true if this geometric object has no anomalous geometric points, such as self intersection or self tangency. See the "Simple feature access - Part 1" document (OGC 06-103r4) for meaning of "simple" for each geometry type. The method has O(n log n) complexity when the input geometry is simple. For non-simple geometries, it terminates immediately when the first issue is encountered.
        Returns:
        True if geometry is simple and false otherwise. Note: If isSimple is true, then isSimpleRelaxed is true too.
      • isSimpleRelaxed

        public boolean isSimpleRelaxed()
        Extension method - checks if geometry is simple for Geodatabase.
        Returns:
        Returns true if geometry is simple, false otherwise. Note: If isSimpleRelaxed is true, then isSimple is either true or false. Geodatabase has more relaxed requirements for simple geometries than OGC.
      • MakeSimpleRelaxed

        @Deprecated
        public OGCGeometry MakeSimpleRelaxed​(boolean forceProcessing)
        Deprecated.
      • makeSimpleRelaxed

        public OGCGeometry makeSimpleRelaxed​(boolean forceProcessing)
        Makes a simple geometry for Geodatabase.
        Returns:
        Returns simplified geometry. Note: isSimpleRelaxed should return true after this operation.
      • makeSimple

        public OGCGeometry makeSimple()
        Resolves topological issues in this geometry and makes it Simple according to OGC specification.
        Returns:
        Returns simplified geometry. Note: isSimple and isSimpleRelaxed should return true after this operation.
      • is3D

        public boolean is3D()
      • isMeasured

        public boolean isMeasured()
      • Equals

        public boolean Equals​(OGCGeometry another)
        OGC equals. Performs topological comparison with tolerance. This is different from equals(Object), that uses exact comparison.
      • equals

        @Deprecated
        public boolean equals​(OGCGeometry another)
        Deprecated.
      • disjoint

        public boolean disjoint​(OGCGeometry another)
      • intersects

        public boolean intersects​(OGCGeometry another)
      • touches

        public boolean touches​(OGCGeometry another)
      • crosses

        public boolean crosses​(OGCGeometry another)
      • within

        public boolean within​(OGCGeometry another)
      • contains

        public boolean contains​(OGCGeometry another)
      • overlaps

        public boolean overlaps​(OGCGeometry another)
      • relate

        public boolean relate​(OGCGeometry another,
                              java.lang.String matrix)
      • locateAlong

        public abstract OGCGeometry locateAlong​(double mValue)
      • locateBetween

        public abstract OGCGeometry locateBetween​(double mStart,
                                                  double mEnd)
      • distance

        public double distance​(OGCGeometry another)
      • buffer

        public OGCGeometry buffer​(double distance)
      • getEsriGeometry

        public abstract Geometry getEsriGeometry()
      • getEsriGeometryCursor

        public GeometryCursor getEsriGeometryCursor()
      • createFromEsriCursor

        public static OGCGeometry createFromEsriCursor​(GeometryCursor gc,
                                                       SpatialReference sr)
        Create an OGCGeometry instance from the GeometryCursor.
        Parameters:
        gc -
        sr -
        Returns:
        Geometry instance created from the geometry cursor.
      • fromText

        public static OGCGeometry fromText​(java.lang.String text)
      • fromBinary

        public static OGCGeometry fromBinary​(java.nio.ByteBuffer binary)
      • fromEsriShape

        public static OGCGeometry fromEsriShape​(java.nio.ByteBuffer buffer)
      • fromJson

        public static OGCGeometry fromJson​(java.lang.String string)
      • fromGeoJson

        public static OGCGeometry fromGeoJson​(java.lang.String string)
      • isConcreteGeometryCollection

        protected boolean isConcreteGeometryCollection()
      • setSpatialReference

        public void setSpatialReference​(SpatialReference esriSR_)
      • convertToMulti

        public abstract OGCGeometry convertToMulti()
        Converts this Geometry to the OGCMulti* if it is not OGCMulti* or OGCGeometryCollection already.
        Returns:
        OGCMulti* or OGCGeometryCollection instance.
      • reduceFromMulti

        public abstract OGCGeometry reduceFromMulti()
        For the geometry collection types, when it has 1 or 0 elements, converts a MultiPolygon to Polygon, MultiPoint to Point, MultiLineString to a LineString, and OGCConcretGeometryCollection to the reduced element it contains. If OGCConcretGeometryCollection is empty, returns self.
        Returns:
        A reduced geometry or this.
      • toString

        public java.lang.String toString()
        Overrides:
        toString in class java.lang.Object
      • equals

        public boolean equals​(java.lang.Object other)
        Overrides:
        equals in class java.lang.Object
      • hashCode

        public int hashCode()
        Overrides:
        hashCode in class java.lang.Object