Clip Raster ArcGIS | How to Clip Raster in ArcGIS

Clipping a raster in ArcGIS involves creating a new raster dataset that is a subset of an existing raster based on a specified boundary. Here's a step-by-step guide on how to clip a raster in ArcGIS:

Open ArcMap:

Launch ArcMap on your computer.
Load Data:

Add the raster dataset that you want to clip to your map.
Define the Clipping Boundary:

If you have a specific area that you want to use as the clipping boundary (e.g., a shapefile), add that to the map as well.
Activate the Clip Tool:

Click on the "Search" button in ArcMap, type "Clip," and select the "Clip (Data Management)" tool.
Set Input and Output:

In the Clip tool dialog box, set the input raster dataset as the one you want to clip.
Set the output location and name for the clipped raster dataset.
Define the Clipping Geometry:

Choose the feature or shapefile that defines the area you want to use for clipping. This can be the shapefile you added in step 3.
Run the Tool:

Click "OK" to run the Clip tool.
View the Clipped Raster:

Once the process is complete, add the clipped raster to the map and examine the result.
Remember that the spatial reference of the raster and the clipping feature must match for accurate results. If they don't, you might need to project the datasets to the same coordinate system before performing the clip.

This process can also be accomplished using the "Clip" tool in the Data Management toolbox or through the "Raster Processing" options, depending on the version of ArcGIS you are using. The steps may vary slightly, but the general concept remains the same.

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