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harryprince / geospark

bring sf to spark in production
https://github.com/harryprince/geospark/wiki
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Feature Request: support st_cast #5

Open harryprince opened 5 years ago

harryprince commented 5 years ago

see https://github.com/DataSystemsLab/GeoSpark/issues/350

harryprince commented 5 years ago
type description
POINT zero-dimensional geometry containing a single point
LINESTRING sequence of points connected by straight, non-self intersecting line pieces; one-dimensional geometry
POLYGON geometry with a positive area (two-dimensional); sequence of points form a closed, non-self intersecting ring; the first ring denotes the exterior ring, zero or more subsequent rings denote holes in this exterior ring
MULTIPOINT set of points; a MULTIPOINT is simple if no two Points in the MULTIPOINT are equal
MULTILINESTRING set of linestrings
MULTIPOLYGON set of polygons
GEOMETRYCOLLECTION set of geometries of any type except GEOMETRYCOLLECTION