You can change the temporal selection by dragging sliders and selecting individual bars:
To change the geographic filter, you can zoom in and out the map by using the scroll wheel or the plus and minus icons above the map. Furthermore, you can select the circles or pan the map by dragging it:
With the tag cloud you can set keywords as filters by clicking on them after which they appear in orange. To deselect tags click on them again:
You can reset filters by selecting the corresponding cross control:
Besides visual queries, you can also enter text queries using the search box. Submit your query by pressing enter or selecting the checkmark:
Depending on the visual filters and text search the results are displayed below. You can sort these by time and title and see previews by moving the mouse pointer over them. Every time you change filters, orange rotating arrows and a light blue overlay indicate the update that may take a couple of seconds.
Find out more about this research on our project page.