Iyini i-Project Mosaic?
I-Mosaic iyisandiso sohlaka lwe-Apache Spark oluvumela ukucubungula okulula nokusheshayo kwamasethi wedatha enkulu kakhulu. I - Mosaic inikeza: -ukuguqulwa okulula phakathi kokufaka amakhodi okuvamile kwedatha yendawo (i-WKT, i-WKB ne-GeoJSON); -constructors kalula ukukhiqiza geometries entsha kusukela Spark izinhlobo idatha bomdabu; -Imisebenzi eminingi ye-ST_ ejwayelekile ye-OGC SQL eyenziwe njenge-Spark Expressions yokuguqula, ukuhlanganisa nokuhlanganisa amasethi wedatha yendawo; - ukusebenza okuphezulu ngokusebenzisa ukwenziwa kwekhodi ye-Spark ngaphakathi kwemisebenzi eyinhloko ye-Mosaic; -izindlela zokwenza ukuhlanganiswa kwe-point-in-polygon kusetshenziswa indlela esithuthukise ngayo ne-Ordnance Survey (okuthunyelwe kubhulogi); futhi -ukukhetha i-Scala, i-SQL ne-Python API.