A GeoPDF is a special PDF format which is able to display semi-interactive maps. These maps include geospatial information about the data points of the layers shown on the map. The PDF maps are semi-interactive because it allows users to:
Identify the farm information through the attribute table
Extract the X and Y coordinate information from the map
Perform geographic measurement directly on the map
With a GeoPDF users can turn on / off the different layers as needed (e.g. Protected area layer)