Package nz.org.riskscape.engine.geo

package nz.org.riskscape.engine.geo
  • Class
    Description
    Axis
     
    GeometryAreaOp
     
    GeometryLengthOp
     
    GeometryRenderer
    Tweaks the display of some GeoTools geometry so that it's more user-friendly.
    HalfPlane
    The 'sides' of each axis.
    IntersectionIndex
    Creates an index of tuples using an underlying STRtree, implementing a couple of standard routines for querying the index for tuples, dealing with reprojection and other housekeeping concerns.
    IntersectionIndex.LocalProblems
     
    IntersectionIndex.Options
     
    NearestNeighbourIndex
    An index that when queried will return the nearest neighbour should one exist within a max distance.
    NearestNeighbourIndex.Visitor
     
    OverlayOperations
    Performs geometry overlay operations on two geometries.
    ProjectGeometryOp
    Geometry operation to return geometries in a ProjectedCRS which makes measuring and other geometry operations easier.
    Quadrant
    Represents the four relative locations of rectangles formed by bisecting another rectangle along the X and Y axis.
    RecursiveQuadGridOp
    Alternative to CutGeometryByGridOp that builds a list of geometries that are intersected at a given grid size by breaking a feature up recursively in order to 'throw away' as many useless large areas as possible in order to cut down on the number of intersections required.
    RecursiveQuadGridOp.Result
    All the bits and pieces involved in the recursive quadding, plus ways of accessing it