Data Node Actions
===

###### tags: `Geo-referencing`

Clicking on a data node will show an overview of information on this node and some more options as will be described below.


### Bigger image

To view a larger image, click on the image in the overview and an enlarged image will appear in a floating panel on the right.


### Google

To open up a Google search for the image caption in a new browser tab click on “Google” in the overview.


### IIIF Viewer

To view the image in an external viewer, click the “IIIF Viewer.


### Lite Georeference

To start geo-referencing, select the blue “Lite Georeference” button. This will display an editable map on top of the base map. On top of the map, 4 icons appear.
Click the map in the middle to drag and drop it.


* Transparency

To toggle between a transparent and a non-transparent layer map, click the icon on the left.


* Scale

The automatically selected option is the scale option. While this is selected, 4 blue squares appear at the corners of the layer map. Click and drag one of the boxes to change the size of the map.


* Distort

To distort the map, click the third button. Then click and drag at one of the squares at the corners of the map to distort the image.


* Rotate

To rotate the map, click the button on the right and click and drag one of the red circles that appears.