protected internal override void AssertSameDerivedValue(PointValue p1, PointValue p2) { ConfiguredSpaceFillingCurveSettingsCache settingsFactory = new ConfiguredSpaceFillingCurveSettingsCache(Config.defaults()); SpaceFillingCurveSettings spaceFillingCurveSettings = settingsFactory.ForCRS(CoordinateReferenceSystem.WGS84); SpaceFillingCurve curve = spaceFillingCurveSettings.Curve(); assertEquals(curve.DerivedValueFor(p1.Coordinate()), curve.DerivedValueFor(p2.Coordinate())); }
public static Pair <PointValue, PointValue> PointsWithSameValueOnSpaceFillingCurve(Config config) { ConfiguredSpaceFillingCurveSettingsCache configuredCache = new ConfiguredSpaceFillingCurveSettingsCache(config); SpaceFillingCurveSettings spaceFillingCurveSettings = configuredCache.ForCRS(CoordinateReferenceSystem.WGS84); SpaceFillingCurve curve = spaceFillingCurveSettings.Curve(); double[] origin = new double[] { 0.0, 0.0 }; long? spaceFillingCurveMapForOrigin = curve.DerivedValueFor(origin); double[] centerPointForOriginTile = curve.CenterPointFor(spaceFillingCurveMapForOrigin.Value); PointValue originValue = Values.pointValue(CoordinateReferenceSystem.WGS84, origin); PointValue centerPointValue = Values.pointValue(CoordinateReferenceSystem.WGS84, centerPointForOriginTile); assertThat("need non equal points for this test", origin, not(equalTo(centerPointValue))); return(Pair.of(originValue, centerPointValue)); }
internal SpatialLayout(CoordinateReferenceSystem crs, SpaceFillingCurve curve) : base("UPI", 0, 1) { this.Crs = crs; this._curve = curve; }
internal SpatialIndexKey(CoordinateReferenceSystem crs, SpaceFillingCurve curve) { this.Crs = crs; this.Curve = curve; }