Package org.apache.lucene.spatial.tier.projections

Class CartesianTierPlotter

  • @Deprecated
public class CartesianTierPlotter
extends Object
    Deprecated.

    NOTE: This API is still in flux and might change in incompatible ways in the next release.

    • Constructor Detail

      • CartesianTierPlotter

        public CartesianTierPlotter​(int tierLevel,
                            IProjector projector,
                            String fieldPrefix)
        Deprecated.

    • Method Detail

      • getTierVerticalPosDivider

        public double getTierVerticalPosDivider()
        Deprecated.

      • getTierBoxId

        public double getTierBoxId​(double latitude,
                           double longitude)
        Deprecated.
        TierBoxId is latitude box id + longitude box id where latitude box id, and longitude box id are transposed in to position coordinates.
        Parameters:
        latitude -
        longitude -

      • getTierFieldName

        public String getTierFieldName()
        Deprecated.
        get the string name representing current tier _localTier<tiedId>

      • getTierFieldName

        public String getTierFieldName​(int tierId)
        Deprecated.
        get the string name representing tierId _localTier<tierId>
        Parameters:
        tierId -

      • bestFit

        public int bestFit​(double miles)
        Deprecated.
        Find the tier with the best fit for a bounding box Best fit is defined as the ceiling of log2 (circumference of earth / distance) distance is defined as the smallest box fitting the corner between a radius and a bounding box. Distances less than a mile return 15, finer granularity is in accurate

      • log2

        public double log2​(double value)
        Deprecated.
        a log to the base 2 formula Math.log(value) / Math.log(2)
        Parameters:
        value -