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MDEV-11042 Implement GeoJSON functions.

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Typenames made into proper character case.
This commit is contained in:
Alexey Botchkov
2017-01-24 22:39:55 +04:00
parent 6cdbf2027e
commit 1782102d97
3 changed files with 24 additions and 19 deletions
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14
mysql-test/r/gis-json.result
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@ -1,24 +1,24 @@
select st_asgeojson(geomfromtext('POINT(1 1)'));
st_asgeojson(geomfromtext('POINT(1 1)'))
{"type": "POINT", "coordinates": [1, 1]}
{"type": "Point", "coordinates": [1, 1]}
select st_asgeojson(geomfromtext('LINESTRING(10 10,20 10,20 20,10 20,10 10)'));
st_asgeojson(geomfromtext('LINESTRING(10 10,20 10,20 20,10 20,10 10)'))
{"type": "LINESTRING", "coordinates": [[10, 10], [20, 10], [20, 20], [10, 20], [10, 10]]}
{"type": "LineString", "coordinates": [[10, 10], [20, 10], [20, 20], [10, 20], [10, 10]]}
select st_asgeojson(geomfromtext('POLYGON((10 10,20 10,20 20,10 20,10 10))'));
st_asgeojson(geomfromtext('POLYGON((10 10,20 10,20 20,10 20,10 10))'))
{"type": "POLYGON", "coordinates": [[[10, 10], [20, 10], [20, 20], [10, 20], [10, 10]]]}
{"type": "Polygon", "coordinates": [[[10, 10], [20, 10], [20, 20], [10, 20], [10, 10]]]}
select st_asgeojson(geomfromtext('MULTIPOLYGON(((10 10,20 10,20 20,10 20,10 10)))'));
st_asgeojson(geomfromtext('MULTIPOLYGON(((10 10,20 10,20 20,10 20,10 10)))'))
{"type": "MULTIPOLYGON", "coordinates": [[[[10, 10], [20, 10], [20, 20], [10, 20], [10, 10]]]]}
{"type": "MultiPolygon", "coordinates": [[[[10, 10], [20, 10], [20, 20], [10, 20], [10, 10]]]]}
select st_asgeojson(geomfromtext('multilinestring((10 10,20 10,20 20,10 20,10 10))'));
st_asgeojson(geomfromtext('multilinestring((10 10,20 10,20 20,10 20,10 10))'))
{"type": "MULTILINESTRING", "coordinates": [[[10, 10], [20, 10], [20, 20], [10, 20], [10, 10]]]}
{"type": "MultiLineString", "coordinates": [[[10, 10], [20, 10], [20, 20], [10, 20], [10, 10]]]}
select st_asgeojson(geomfromtext('multipoint(10 10,20 10,20 20,10 20,10 10)'));
st_asgeojson(geomfromtext('multipoint(10 10,20 10,20 20,10 20,10 10)'))
{"type": "MULTIPOINT", "coordinates": [[10, 10], [20, 10], [20, 20], [10, 20], [10, 10]]}
{"type": "MultiPoint", "coordinates": [[10, 10], [20, 10], [20, 20], [10, 20], [10, 10]]}
select st_asgeojson(st_geomfromtext('GEOMETRYCOLLECTION(POINT(100 0),LINESTRING(101 0,102 1))'));
st_asgeojson(st_geomfromtext('GEOMETRYCOLLECTION(POINT(100 0),LINESTRING(101 0,102 1))'))
{"type": "GEOMETRYCOLLECTION", "geometries": [{"type": "POINT", "coordinates": [100, 0]}, {"type": "LINESTRING", "coordinates": [[101, 0], [102, 1]]}]}
{"type": "GeometryCollection", "geometries": [{"type": "Point", "coordinates": [100, 0]}, {"type": "LineString", "coordinates": [[101, 0], [102, 1]]}]}
SELECT st_astext(st_geomfromgeojson('{"type":"point","coordinates":[1,2]}'));
st_astext(st_geomfromgeojson('{"type":"point","coordinates":[1,2]}'))
POINT(1 2)