Changes between Version 22 and Version 23 of PostGIS3


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Timestamp:
Aug 9, 2019, 6:59:18 AM (3 months ago)
Author:
komzpa
Comment:

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  • PostGIS3

    v22 v23  
    1212* ST_AsGeoJSON/GeomFromGeoJSON that are aware of json/jsonb types. So, geometry::json is ST_AsGeoJSON(geometry). A documented function to turn a table into GeoJSON FeatureCollection, automagically finding the geometry field;
    1313* Support for Proj 6.0, GDAL 3.0
     14* Serialization change to fit more flags
    1415
    15 == In Progress (most likely will be released in 3.0)
     16
     17== Ideas
    1618 * * Yet another serialization, this time changing to use `external` storage type, and adding our own compression scheme for coordinates.
    1719  * An uncompressed header, so header info can always be efficiently "sliced" and read, even for very large objects
     
    2325* Some major GEOS surgery to allow memory management by palloc?
    2426* Some major GEOS surgery to build coordinateSequence directly on top of PostGIS pointlists?
    25 
    26 
    27 == Ideas
    2827
    2928* Require installation in a 'postgis' schema, always and for ever **HOLD OFF not as important as it used to be now that its not movable**