ArcGIS Erase Function in Python

What is the function of erase tool in ArcGIS?

Summary. The Erase tool in ArcMap helps users remove portions of a feature when editing to ensure data is accurately represented on the map. However, the tool is only available for users with the ArcGIS for Desktop Advanced license.
 

How do I delete in ArcGIS?

You can select a feature and delete it to remove it from the map and database.

1. Click the Edit tool. on the Editor toolbar.
2. Click the feature you want to delete.
3. Click the Delete button.
4. To delete a feature from the Attributes window, right-click the feature and click Delete.

How do I delete part of a polygon in ArcGIS?

Select a multipart polygon or line feature. on the Production Editing toolbar. Right-click a node on the part of the feature you want to delete and click Delete Feature Part.

How do I remove overlapping polygons in ArcGIS?

Removing overlaps from existing polygons

1. Select the polygon feature whose border you want to maintain. The other polygon will be clipped back to match it.
2. Click the Editor menu and click Clip.
3. Set the buffer distance to 0 and choose to discard the area that intersects.
4. Click OK.

Which command is used for erase?

Detailed Solution



The correct answer is Backspace. Backspace deletes the text to the left (backward) of the cursor.
 

Which command is used for erasing?

If you use erase to delete a file from your disk, you can’t retrieve it. This command is the same as the del command.
 

How do I delete data points in ArcGIS?

To delete the point, right-click in the box to the left of the point’s row, then click Delete id. Click Close.

How do you delete a field?

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What is the function of erase tool?

E. This tool is used to remove parts of the active layer or selection. It can be useful when working with multi-layered images as portions of an upper layer erased will allow lower layers to show through.

What is the function of erase drawing?

The eraser is used to remove preliminary or unwanted lines. An erasing shield is used to remove a line that is close to other lines on the drawing that are not being removed.

What is an erase tool?

The Eraser tool is essentially a brush. You can change the size, hardness and spacing, just like any other brush. It’s also possible for you to change the mode from Brush to Pencil or Block. Instead of painting on the pixels of your image, however, the Eraser deletes the unwanted pixels.