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public interface Linestring
The Linestring interface defines the methods for a class whose instances create a geometric object that is a subtype of a Curve with linear interpolation between points.
Method Summary | |
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int |
numPoints()
Returns the number of points in a geometry. |
Geometry |
pointN(int n)
Pointn takes a linestring and an integer index and returns a point that is the nth vertex in the linestring's path. |
Methods inherited from interface com.esri.sde.sdk.geom.Curve |
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endPoint, isClosed, isRing, length, startPoint |
Methods inherited from interface com.esri.sde.sdk.geom.Geometry |
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asBinary, asText, boundary, buffer, contains, convexhull, crosses, difference, dimension, disjoint, distance, envelope, envelopesIntersect, equal, exterior, geometryType, interior, intersect, intersection, is3D, isEmpty, isMeasured, isSimple, isValid, locateAlong, locateBetween, overlap, srid, symmetricDiff, touch, union, within |
Method Detail |
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Geometry pointN(int n) throws GeometryException
GeometryException
int numPoints() throws GeometryException
numPoints
in interface Geometry
GeometryException
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