• Geospatial User Guide
•  1. Introducing Ingres Geospatial
  • In This Guide
  • Audience
  • Terminology
  • Ingres Geospatial Functionality
  • Geospatial Restrictions
  • Migration Considerations
•  2. Getting Started with Spatial Features
  • In This Chapter
  • Basic Data Types
  • Representing Geometries as Text
  • Creating a Table
  • Inserting Basic Data into a Table
  •  Using Basic Functions
    • Distance Calculations
    • Buffering and Finding Overlaps
•  3. Loading Geospatial Data
  • Ingres Support in GDAL/OGR Tools
  •  Load Data with GDAL/OGR Tools
    • • OGC WKT
•  4. Geospatial Data Types
  • How Data Types Are Stored
  •  Spatial Reference Systems
    • Spatial Reference System Identifier (SRID)
    • SRID Restrictions
  • Spatial Data Types
  • Point Data Type
  • Linestring Data Type
  • Polygon Data Type
  • GeometryCollection Data Type
  • MultiPoint Data Type
  • MultiLinestring Data Type
  • MultiPolygon Data Type
•  5. Geospatial Functions
  • Function Alias
  • Function Argument Data Types
  • Using Geospatial Functions
  • Area
  • AsBinary
  • AsText
  • AsTextRaw
  • AsTextRound
  • Boundary
  • Buffer
  • Centroid
  • Contains
  • ConvexHull
  • Crosses
  • Difference
  • Dimension
  • Disjoint
  • Distance
  • Envelope
  • Endpoint
  • Equals
  • Extent
  • ExteriorRing
  • GeomCollFromText
  • GeomCollFromWKB
  • GeometryFromText
  • GeometryFromWKB
  • GeometryN
  • GeometryType
  • Inside
  • InteriorRingN
  • Intersection
  • Intersects
  • IsClosed
  • IsEmpty
  • IsRing
  • IsSimple
  • IsValid
  • IsValidReason
  • LineFromText
  • LineFromWKB
  • MLineFromText
  • MLineFromWKB
  • MPointFromText
  • MPointFromWKB
  • MPolyFromText
  • MPolyFromWKB
  • NumGeometries
  • NumInteriorRing
  • NumPoints
  • Overlaps
  • Perimeter
  • PointFromText
  • PointFromWKB
  • PointN
  • PointOnSurface
  • PolyFromText
  • PolyFromWKB
  • Relate
  • Simplify
  • SRID
  • ST_Length
  • StartPoint
  • SymDifference
  • Touches
  • Transform
  • Union
  • Within
  • X
  • Y
•  A. Geospatial System Catalogs
  • spatial_ref_sys Catalog
  • geometry_columns Catalog
  • iiattribute DBMS System Catalog

Ingres 10S

iiattribute DBMS System Catalog