ClipFunctionArguments

Base Type: RasterFunctionArguments

A class for raster clipping function arguments.

Remarks

Set VariableName of the RenderingRule object to "Raster" when using the ClipFunction. The extents are provided as an Envelope object.

Examples

C#

ClipFunctionArguments clipArgument1 = new ClipFunctionArguments();

EnvelopeN clipEnvelope1 = new EnvelopeN();

double xmin, xmax, ymin, ymax;

xmin = ((EnvelopeN)isInfo.Extent).XMin;

xmax = ((EnvelopeN)isInfo.Extent).XMax;

ymin = ((EnvelopeN)isInfo.Extent).YMin;

ymax = ((EnvelopeN)isInfo.Extent).YMax;

clipEnvelope1.XMin = xmin + (xmax - xmin) / 5;

clipEnvelope1.XMax = xmin + (xmax - xmin) * 4 / 5;

clipEnvelope1.YMin = ymin + (ymax - ymin) / 5;

clipEnvelope1.YMax = ymin + (ymax - ymin) * 4 / 5;

clipEnvelope1.SpatialReference = ((EnvelopeN)isInfo.Extent).SpatialReference;

clipArgument1.Names = new string[] { "ClippingGeometry", "ClippingType", "Raster" };

clipArgument1.Values = new object[] { clipEnvelope1, 1, rfv };