In blockbuster productions, Hollywood’s depiction of archaeologists stretches the truth more than a little. In reality, archaeologists are less like Indiana Jones or Lara Croft. Rather, they can be found living lives that are focused primarily on the academic impact of their findings. However, new technologies are pushing the boundaries of what can be discovered, bringing a new level of excitement to the field.
Using satellite imaging, with a variety of sensor types and resolutions, modern day archaeologists can now map ancient cities and estimate the best locations for new digs. By combining information gathered via satellite — high-resolution photos in the visible and near infrared spectrum—with data analysis and manual surveys, archaeologists can more easily and safely uncover those lost civilizations.www.forbes.com