In the Map Editing group on the Image mosaic tab, common map operation functions are organized.
These operations can only be performed when the layer is in an editable state. To enable the editable state of a layer, please refer to Setting Common Layer Properties.
Undo
Used to undo the last operation.The Undo button is only available when the layer is in an editable state and after editing operations have been performed on the geometry.
Click the Undo button (or use the shortcut Ctrl+Z) to undo the last operation.
Redo
Used to redo the previous operation.The Redo button is only available when the layer is in an editable state and after an undo operation has been performed.
Click the Redo button (or use the shortcut Ctrl+Y) to return to the state before the last undo operation.
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