MapServiceMinAlignment Property |
Defines the position of (MinX|MinY) in images returned by this service.
Namespace: Ptv.XServer.Controls.Map.Tools.Reprojection
Assembly: Ptv.XServer.Controls.Map (in Ptv.XServer.Controls.Map.dll) Version: 1.7.10.0
SyntaxProperty Value
Type: ContentAlignmentRemarks
The alignment is a required parameter when resulting map images must be re-projected. Usually the alignment will
be ContentAlignment.BottomLeft, as many rectangles follow the rules "Left < Right" and "Top > Bottom".
ContentAlignment.BottomLeft is also the value returned by the default implementation and you usually do not need
to change that.
Unfortunately the alignment cannot be determined dynamically on the client side without knowing how services actually map logical coordinates to pixels. Without services returning the actually rendered map rectangle in their response (as PTV xMap Server e.g. does, as WMS services don't), this value must explicitly be configured for re-projections to work properly.
Unfortunately the alignment cannot be determined dynamically on the client side without knowing how services actually map logical coordinates to pixels. Without services returning the actually rendered map rectangle in their response (as PTV xMap Server e.g. does, as WMS services don't), this value must explicitly be configured for re-projections to work properly.
See Also