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Spatial Database Foundation
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Spatial Operators
ST_Area(),ST_AsBinary(),SE_AsShape(),ST_AsText(),ST_Boundary(),SE_BoundingBox(),ST_Buffer(),ST_Centroid(),ST_Contains(),ST_ConvexHull(),ST_CoordDim(),SE_CreateSRID(),SE_CreateSrtext(),ST_Crosses(),ST_Difference(),ST_Dimension(),ST_Disjoint(),SE_Dissolve(),ST_Distance(),ST_EndPoint(),ST_Envelope(),SE_EnvelopesIntersect(),ST_Equals(),ST_ExteriorRing(),SE_Generalize(),ST_GeometryN(),ST_GeometryType(),SE_GeomFromShape(),ST_GeomFromText(),ST_GeomFromWKB(),ST_InteriorRingN(),ST_Intersection(),ST_Intersects(),SE_Is3D(),ST_IsClosed(),ST_IsEmpty(),SE_IsMeasured(),ST_IsRing(),ST_IsSimple(),ST_IsValid(),ST_Length(),SE_LineFromShape(),ST_LineFromText(),ST_LineFromWKB(),SE_LocateAlong(),SE_LocateBetween(),SE_M(),SE_Midpoint(),SE_MlineFromShape(),ST_MLineFromText(),ST_MlineFromWKB(),SE_Mmax()andSE_Mmin(),SE_MpointFromShape(),ST_MPointFromText(),ST_MPointFromWKB(),SE_MpolyFromShape(),ST_MPolyFromText(),ST_MPolyFromWKB(),SE_Nearest()andSE_NearestBbox(),ST_NumGeometries(),ST_NumInteriorRing(),ST_NumPoints(),ST_Overlaps(),ST_Perimeter(),ST_Point(),SE_PointFromShape(),ST_PointFromText(),ST_PointFromWKB(),ST_PointN(),ST_PointOnSurface(),SE_PolyFromShape(),ST_PolyFromText(),ST_PolyFromWKB(),ST_Polygon(),ST_Relate(),SE_Release(),SE_ShapeToSQL(),SE_SpatialKey(),ST_SRID(),ST_StartPoint(),ST_SymDifference(),ST_Touches(),SE_Trace(),ST_Transform(),ST_Union(),ST_Within(),ST_WKBToSQL(),ST_WKTToSQL(),ST_X(),SE_Xmax()andSE_Xmin(),ST_Y(),SE_Ymax()andSE_Ymin(),SE_Z(),ST_Zmax(),
Lots of Functions / Operators
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ArcIMS Site and Data ArcIMS Site and Data LinksLinks
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Map with Multiple Data LayersMap with Multiple Data Layers
Points, Lines and Polygons
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OGC Web Map Services
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NOSA on Google Earth
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Extract Point Data Tool
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Grid Totals Report Tool
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Transmitter Coverage Tool
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Datasets, Data Quality, Sources
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DQ_Result
OrQE_CoverageResult+ spatialRepresentationType: vector, grid, video, …+ resultFile [1]: MX_DataFile+ resultFormat [1]: MD_format
Format conformance(HDF5 / netCDF)
Grids of quality flags,Quality features
OrDQ_QuantitativeResult+ valueType [0..1] : RecordType+ valueUnit : UnitOfMeasure+ errorStatistic [0..1] : CharacterString+ value [1..*] : Record
DQ_ConformanceResult+ specification : CI_Citation+ explanation : CharacterString+ pass : Boolean