设置影像透明

IRasterDisplayProps

Provides access to members that control the raster display properties.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Members




BrightnessValue Brightness value for a raster.

ContrastValue Contrast value for a raster.

NoDataColor Nodata color for a raster.

TransparencyValue Transparency value for a raster.

Classes that implement IRasterDisplayProps

Classes Description
RasterClassifyColorRampRenderer A renderer with a color ramp for rasters with classified values.
RasterColormapRenderer A raster colormap renderer.
RasterDiscreteColorRenderer A raster discrete color renderer.
RasterRGBRenderer A true-color RGB renderer.
RasterStretchColorRampRenderer A renderer with a color ramp for rasters with continuous values.
RasterUniqueValueRenderer A renderer for rasters with unique values.
原文地址:https://www.cnblogs.com/zhangjun1130/p/2041238.html