PostGIS支持和限制

Management Functions

AddGeometryColumn、DropGeometryColumn、DropGeometryTable、PostGIS_Full_Version、PostGIS_GEOS_Version、PostGIS_Liblwgeom_Version、PostGIS_Lib_Build_Date、PostGIS_Lib_Version、PostGIS_PROJ_Version、PostGIS_Scripts_Build_Date、PostGIS_Scripts_Installed、PostGIS_Version、PostGIS_LibXML_Version、PostGIS_Scripts_Released、Populate_Geometry_Columns 、UpdateGeometrySRID

Geometry Constructors

ST_BdPolyFromText 、ST_BdMPolyFromText 、ST_Box2dFromGeoHash、ST_GeogFromText、ST_GeographyFromText、ST_GeogFromWKB、ST_GeomCollFromText、ST_GeomFromEWKB、ST_GeomFromEWKT、ST_GeometryFromText、ST_GeomFromGeoHash、ST_GeomFromGML、ST_GeomFromGeoJSON、ST_GeomFromKML、ST_GMLToSQL、ST_GeomFromText 、ST_GeomFromWKB、ST_LineFromMultiPoint、ST_LineFromText、ST_LineFromWKB、ST_LinestringFromWKB、ST_MakeBox2D、ST_3DMakeBox、ST_MakeEnvelope、ST_MakePolygon、ST_MakePoint、ST_MakePointM、ST_MLineFromText、ST_MPointFromText、ST_MPolyFromText、ST_Point、ST_PointFromGeoHash、ST_PointFromText、ST_PointFromWKB、ST_Polygon、ST_PolygonFromText、ST_WKBToSQL、ST_WKTToSQL

Geometry Accessors

GeometryType、ST_Boundary、ST_CoordDim、ST_Dimension、ST_EndPoint、ST_Envelope、ST_ExteriorRing、ST_GeometryN、ST_GeometryType、ST_InteriorRingN、ST_IsClosed、ST_IsCollection、ST_IsEmpty、ST_IsRing、ST_IsSimple、ST_IsValid、ST_IsValidReason、ST_IsValidDetail、ST_M、ST_NDims、ST_NPoints、ST_NRings、ST_NumGeometries、ST_NumInteriorRings、ST_NumInteriorRing、ST_NumPatches、ST_NumPoints、ST_PatchN、ST_PointN、ST_SRID、ST_StartPoint、ST_Summary、ST_X、ST_XMax、ST_XMin、ST_Y、ST_YMax、ST_YMin、ST_Z、ST_ZMax、ST_Zmflag、ST_ZMin

Geometry Editors

ST_AddPoint、ST_Affine、ST_Force2D、ST_Force3D、ST_Force3DZ、ST_Force3DM、ST_Force4D、ST_ForceCollection、ST_ForceSFS、ST_ForceRHR、ST_LineMerge、ST_CollectionExtract、ST_CollectionHomogenize、ST_Multi、ST_RemovePoint、ST_Reverse、ST_Rotate、ST_RotateX、ST_RotateY、ST_RotateZ、ST_Scale、ST_Segmentize、ST_SetPoint、ST_SetSRID、ST_SnapToGrid、ST_Snap、ST_Transform、ST_Translate、ST_TransScale

Geometry Outputs

ST_AsBinary、ST_AsEWKB、ST_AsEWKT、ST_AsGeoJSON、ST_AsGML、ST_AsHEXEWKB、ST_AsKML、ST_AsLatLonText 、ST_AsSVG、ST_AsText、ST_AsX3D、ST_GeoHash

Operators

&&、&&&、&<、&<|、&>、<<、<<|、=、>>、@ 、|&> 、|>>、~、~=、<->、<#>

Spatial Relationships and Measurements

ST_3DClosestPoint、ST_3DDistance、ST_3DDWithin、ST_3DDFullyWithin、ST_3DIntersects、ST_3DLongestLine、ST_3DMaxDistance、ST_3DShortestLine、ST_Area、ST_Azimuth、ST_Centroid、ST_ClosestPoint、ST_Contains、ST_ContainsProperly、ST_Covers、ST_CoveredBy、ST_Crosses、ST_LineCrossingDirection、ST_Disjoint、ST_Distance、ST_HausdorffDistance、ST_MaxDistance、ST_DistanceSphere、ST_DistanceSpheroid、ST_DFullyWithin、ST_DWithin、ST_Equals、ST_HasArc、ST_Intersects、ST_Length、ST_Length2D、ST_3DLength、ST_Length_Spheroid、ST_Length2D_Spheroid、ST_3DLength_Spheroid、ST_LongestLine、ST_OrderingEquals、ST_Overlaps、ST_Perimeter、ST_Perimeter2D、ST_3DPerimeter、ST_PointOnSurface、ST_Project、ST_Relate、ST_RelateMatch、ST_ShortestLine、ST_Touches、ST_Within

Geometry Processing

ST_Buffer、ST_BuildArea、ST_Collect、ST_ConcaveHull、ST_ConvexHull、ST_CurveToLine、ST_DelaunayTriangles、ST_Difference、ST_Dump、ST_DumpPoints、ST_DumpRings、ST_FlipCoordinates、ST_Intersection、ST_LineToCurve、ST_MakeValid、ST_MemUnion、ST_MinimumBoundingCircle、ST_Polygonize、ST_Node、ST_OffsetCurve、ST_RemoveRepeatedPoints、ST_SharedPaths、ST_Shift_Longitude、ST_Simplify、ST_SimplifyPreserveTopology、ST_Split、ST_SymDifference、ST_Union、ST_UnaryUnion

Linear Referencing

ST_LineInterpolatePoint、ST_LineLocatePoint、ST_LineSubstring、ST_LocateAlong、ST_LocateBetween、ST_LocateBetweenElevations、ST_InterpolatePoint、ST_AddMeasure

Miscellaneous Functions

ST_Accum、Box2D、Box3D、ST_Expand、ST_Extent、ST_3Dextent、Find_SRID、ST_MemSize

Exceptional Functions

PostGIS_AddBBox、PostGIS_DropBBox、PostGIS_HasBBox

Raster Management Functions

AddRasterConstraints、DropRasterConstraints、AddOverviewConstraints、DropOverviewConstraints、PostGIS_GDAL_Version、PostGIS_Raster_Lib_Build_Date、PostGIS_Raster_Lib_Version、ST_GDALDrivers、UpdateRasterSRID

Raster Constructors

ST_AddBand、ST_AsRaster、ST_Band、ST_MakeEmptyRaster、ST_Tile、ST_FromGDALRaster

Raster Accessors

ST_GeoReference、ST_Height、ST_IsEmpty、ST_MetaData、ST_NumBands、ST_PixelHeight、ST_PixelWidth、ST_ScaleX、ST_ScaleY、ST_RasterToWorldCoord、ST_RasterToWorldCoordX、ST_RasterToWorldCoordY、ST_Rotation、ST_SkewX、ST_SkewY、ST_SRID、ST_Summary、ST_UpperLeftX、ST_UpperLeftY、ST_Width、ST_WorldToRasterCoord、ST_WorldToRasterCoordX、ST_WorldToRasterCoordY

Raster Band Accessors

ST_BandMetaData、ST_BandNoDataValue、ST_BandIsNoData、ST_BandPath、ST_BandPixelType、ST_HasNoBand

Raster Pixel Accessors and Setters

ST_PixelAsPolygon、ST_PixelAsPolygons、ST_PixelAsPoint、ST_PixelAsPoints、ST_PixelAsCentroid、ST_PixelAsCentroids、ST_Value、ST_NearestValue、ST_Neighborhood、ST_SetValue、ST_SetValues、ST_DumpValues、ST_PixelOfValue

Raster Editors

ST_SetGeoReference、ST_SetRotation、ST_SetScale、ST_SetSkew、ST_SetSRID、ST_SetUpperLeft、ST_Resample、ST_Rescale、ST_Reskew、ST_SnapToGrid、ST_Resize、ST_Transform

Raster Band Editors

ST_SetBandNoDataValue、ST_SetBandIsNoData

Raster Band Statistics and Analytics

ST_Count、ST_CountAgg、ST_Histogram、ST_Quantile、ST_SummaryStats、ST_SummaryStatsAgg、ST_ValueCount

Raster Outputs

ST_AsBinary、ST_AsGDALRaster、ST_AsJPEG、ST_AsPNG、ST_AsTIFF

Raster Processing

ST_Clip、ST_ColorMap、ST_Intersection、ST_MapAlgebra、ST_Reclass、ST_Union、ST_Distinct4ma、ST_InvDistWeight4ma、ST_Max4ma、ST_Mean4ma、ST_Min4ma、ST_MinDist4ma、ST_Range4ma、ST_StdDev4ma、ST_Sum4ma、ST_Aspect、ST_HillShade、ST_Roughness、ST_Slope、ST_TPI、ST_TRI、Box3D、ST_ConvexHull、ST_DumpAsPolygons、ST_Envelope、ST_MinConvexHull、ST_Polygon、ST_Contains、ST_ContainsProperly、ST_Covers、ST_CoveredBy、ST_Disjoint、ST_Intersects、ST_Overlaps、ST_Touches、ST_SameAlignment、ST_NotSameAlignmentReason、ST_Within、ST_DWithin、ST_DFullyWithin

Raster Operators

&&、&<、&>、=、@、~=、~