---
# System prepended metadata

title: Data Node Actions
tags: [Geo-referencing]

---

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.

![](https://i.imgur.com/qclq6RY.jpg)

### 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.

![](https://i.imgur.com/O2AFfsl.jpg)

### Google

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

![](https://i.imgur.com/clPxIfI.jpg)

### IIIF Viewer

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

![](https://i.imgur.com/67GCsDn.jpg)

### 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.

![](https://i.imgur.com/N3Kki1L.jpg)

* Transparency

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

    ![](https://i.imgur.com/5EAB33R.jpg)

* 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.

    ![](https://i.imgur.com/48Zmjq0.jpg)


* 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.

    ![](https://i.imgur.com/W6nNPEr.jpg)


* Rotate 

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

    ![](https://i.imgur.com/GyKYAEF.jpg)
