Gets the extents corresponding to a coordinate format string.
Visual Basic |
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Public Function GetCoordExtent( _ ByVal coordClass As String, _ ByVal coord As String _ ) As String |
AGridAxes | Coordinate Grid |
AGridGrid | Grid item (e.g. DTM or DEM) |
AGridIrish | Irish Grid |
AGridJapanDM | Japanese Digital Map |
AGridJapanPC | Japanese General Area Mesh |
AGridLatLon | Latitude/Longitude |
AGridPath | Linear coordinates |
AGridNatGrid | OS (GB) National Grid |
AGridBearing | Polar coordinates |
AGridBearingRelative | Relative polar coordinates |
AGridSurvey | Survey coordinates |
AGridWgs84 | WGS84 Latitude,Longitude,Height |
A comma-delimited string containing a pair of x, y and z coordinates describing the extents of the coordinate format position. Use SplitExtent to get the pair of x, y and z values themselves. If the coordinate format position describes a point then the extents will describe the same point.
The supported coordinate formats can be found using the _CoordClasses$ system variable (the coordinate format class to use in interpreting the coord argument). See Coordinate Grids for more details.
Available: GEO MM ME MD OD OM SISpy
Group:
sis.GetCoordExtent ("AGridNatGrid", "SP950130")
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