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  1. MariaDB Server
  2. MDEV-5813

Geometry enhancements.

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      Description

      1. Add altitude coordinate.
      That involves adding 3-rd coordinate to the points in geometry and
      implementing the set of functions to operate with it.

      2. Convertors.
      There is a lack of functions in MariaDB to export and import data
      from/to various spatial data formats. So we need to implement functions
      as
      ST_GeomFromEWKB - ST_AsEWKB
      ST_GeomFromGML - ST_AsGML
      ST_GeomFromGeoJSON - ST_AsGeoJSON
      ST_GeomFromKML - ST_AsKML

      3. Getting data from SHP format.
      It's good to have domesticated shp2sql convertor as
      a separate tool and same functionality available inside the server
      as the MariaDB SQL command.

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            Assignee:
            holyfoot Alexey Botchkov
            Reporter:
            holyfoot Alexey Botchkov
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            14 Start watching this issue

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              Created:
              Updated: