public static Decode ( String geohash, |
||
geohash | String | |
ctx | ||
리턴 | System.Point |
public virtual void TestDecodeImpreciseLongitudeLatitude() { string hash = GeohashUtils.EncodeLatLon(84.6, 10.5); IPoint point = GeohashUtils.Decode(hash, ctx); CustomAssert.EqualWithDelta(84.6, point.Y, 0.00001D); CustomAssert.EqualWithDelta(10.5, point.X, 0.00001D); }
public virtual void TestDecodePreciseLongitudeLatitude() { string hash = GeohashUtils.EncodeLatLon(52.3738007, 4.8909347); IPoint point = GeohashUtils.Decode(hash, ctx); CustomAssert.EqualWithDelta(52.3738007, point.Y, 0.00001D); CustomAssert.EqualWithDelta(4.8909347, point.X, 0.00001D); }
public virtual void TestDecodeEncode() { string geoHash = "u173zq37x014"; Assert.Equal(geoHash, GeohashUtils.EncodeLatLon(52.3738007, 4.8909347)); IPoint point = GeohashUtils.Decode(geoHash, ctx); CustomAssert.EqualWithDelta(52.37380061d, point.Y, 0.000001d); CustomAssert.EqualWithDelta(4.8909343d, point.X, 0.000001d); Assert.Equal(geoHash, GeohashUtils.EncodeLatLon(point.Y, point.X)); geoHash = "u173"; point = GeohashUtils.Decode("u173", ctx); geoHash = GeohashUtils.EncodeLatLon(point.Y, point.X); IPoint point2 = GeohashUtils.Decode(geoHash, ctx); CustomAssert.EqualWithDelta(point.Y, point2.Y, 0.000001d); CustomAssert.EqualWithDelta(point.X, point2.X, 0.000001d); }