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How do I drape raster imagery (i.e. DRGs or aerial photos) over elevation data (i.e. DEMs)? |
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To drape raster imagery over gridded elevation data, first load the elevation data, then the raster data. Open the Control Center (found on the toolbar and under the Tools menu), highlight the raster image(s) you want to drape, and select the Options button. Select the Texture Map option and press OK. The raster image(s) should now be draped over the elevation data and shaded. Note that you will have to have hill shading enabled in order to see any difference (this is the rightmost button on the toolbar).
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