Contents
What is a Hillshade map?
Hillshading is a technique for creating relief maps, showing the topographical shape of hills and mountains using shading (levels of gray) on a map, just to indicate relative slopes, mountain ridges, not absolute height.
What is Hillshade Dem?
A hillshade is a grayscale 3D representation of the surface, with the sun’s relative position taken into account for shading the image. This function uses the altitude and azimuth properties to specify the sun’s position. The inputs for this function are the following: Input DEM.
What are the different types of hillshade effects?
The multi-directional hillshade shows the beautiful texture of this DEM. The multidirectional hillshade reveals more terrain variation when higher-resolution (1-meter) data is used.
How to create a hillshade effect in ArcGIS Pro?
In ArcGIS Pro, raster functions are accessed from the Analysis tab. To use a raster function to apply a hillshade effect, follow these simple steps: Open the Raster Functions pane. Expand the Surface functions and select the Hillshade option (or search for Hillshade in the Raster Functions pane). Set Raster to your DEM dataset.
How to use hillshade to create 3D terrain?
The multidirectional hillshade reveals more terrain variation when higher-resolution (1-meter) data is used. When displaying other data with the DEM, such as land use, or when symbolizing elevation values using hypsometric tint, it results in 3D terrain with a lighter overall tone.
Where is World hillshade free download for raster?
Or you could always download the free SRTM 30m data and create the hillshade yourself. Just to add to @Kersten’s brilliant answer, you can download Elevation maps of Europe which includes 1km x 1km hillshade data: Additionally, there’s also a Global Hillshades compressed raster which I believe is based on SRTM 90m data: