In GeoPard, you can visually compare up to four layers of data on one screen. All layers work synchronously when you zoom in/out or move the map for your convenience.
How do I enter split-screen mode? Select a field and click the layer comparison icon in the upper right corner of the screen. Then select any snapshots, field control areas, or other data layers that you want to see on the same screen at the same time. Click Compare Layers.
The layer comparison feature synchronizes maps, cursors, zoom levels. Also you have the ability to add/remove data layers. Currently we support up to 4 data layers.