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首页 PolarDB PolarDB for PostgreSQL Spatio-temporal Database Raster SQL reference Pixel value operations

Pixel value operations

更新时间: 2026-01-16 20:58:25

ST_AddZ
ST_ClipDimension
ST_Clip
ST_ClipToRast
ST_Values
ST_PointValues
ST_Update
ST_MosaicFrom
ST_MosaicTo
ST_PixelAsPolygon
ST_PixelAsPolygons
ST_PixelAsPoint
ST_PixelAsCentroid
ST_PixelAsPoints
ST_PixelAsCentroids
ST_Polygonize
ST_SetValue

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