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From "Makoto Yui (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVEMALL-187) Support SQL/MM GeoSpatial functions
Date Fri, 06 Apr 2018 06:19:00 GMT
Makoto Yui created HIVEMALL-187:
-----------------------------------

             Summary: Support SQL/MM GeoSpatial functions
                 Key: HIVEMALL-187
                 URL: https://issues.apache.org/jira/browse/HIVEMALL-187
             Project: Hivemall
          Issue Type: Wish
            Reporter: Makoto Yui
             Fix For: 0.6.0


Support minimum SQL/MM GeoSpatial functions as seen in Prestodb.
 https://prestodb.io/docs/current/functions/geospatial.html

Since Esri is also developing GeoSpatial functions for Hive, supporting minimum ones (as in
Presto) are enough for Hivemall.
https://github.com/Esri/spatial-framework-for-hadoop

We can use geometry-api-java for the underlying library.
https://github.com/Esri/geometry-api-java

GeoSpatial data processing in Apache Spark
https://github.com/harsha2010/magellan



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