ajantha-bhat commented on a change in pull request #3481:
[CARBONDATA-3548]Geospatial Support： add hash id create，query condition analyze
and generate hash id list
URL: https://github.com/apache/carbondata/pull/3481#discussion_r356542663
##########
File path: geo/src/main/java/org/apache/carbondata/geo/GeoHashImpl.java
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@@ -38,10 +41,66 @@
* columns.
*/
public class GeoHashImpl extends CustomIndex<List<Long[]>> {
+ private static final Logger LOGGER =
+ LogServiceFactory.getLogService(GeoHashImpl.class.getName());
+
+ // conversion factor of angle to radian
+ private static final double CONVERT_FACTOR = 180.0;
+ // Earth radius
+ private static final double EARTH_RADIUS = 6371004.0;
+ // Longitude of coordinate origin
Review comment:
remove commented code
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