It depicts the 3D surface of a landscape on a flat map by simulating how light and shadow might fall on that surface. Hillshadingalso known as shaded reliefis a technique that visually communicates terrain. Supported input multidimensional dataset types include multidimensional raster layer, mosaic dataset, image service, and CRF. Illuminate terrain with a custom hillshade. To run the tool on each slice in the multidimensional raster and generate a multidimensional raster output, be sure to save the output to CRF. This tool supports multidimensional raster data. The extent values must be in the same spatial coordinates and units as the raster dataset.
You can save the output to BIL, BIP, BMP, BSQ, DAT, Esri Grid, GIF, IMG, JPEG, JPEG 2000, PNG, TIFF, MRF, or CRF format, or any geodatabase raster dataset. If a feature in the feature class is selected but Use Input Features for Clipping Geometry is not checked (set to NONE in Python), the output clips out the minimum bounding rectangle for that feature. If a feature in the feature class is selected and Use Input Features for Clipping Geometry is checked ( clipping_geometry is set to ClippingGeometry in Python), the output clips out the areas that are selected. You can also use the selected features within the display as the clipping extent. Therefore, make sure that the output format can support the proper pixel depth. If clipping geometry is used, the pixel depth of the output may be promoted. If you are using a feature class as the output extent, you have the option to clip the raster by the minimum bounding rectangle of the feature class or by the polygon geometry of the features. This may cause the output to have a slightly different extent than specified in the tool.Īn existing raster or vector layer can be used as the clip extent. If the clip extent specified is not aligned with the input raster dataset, this tool verifies that the proper alignment is used. The clipped area is specified either by a rectangular envelope using minimum and maximum x- and y-coordinates or by using an output extent file. To extract a portion of a feature dataset, use the Clip tool in the Analysis toolbox. The clip output includes any pixels that intersect the template extent. Image analysis was conducted using ArcGIS (version 10.6, Redlands, CA, USA). This tool allows you to extract a portion of a raster dataset based on a template extent. green, and blue bands were extracted from the multispectral raster and used.
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