Remote Sensing - draft

Earth Observation using Remote Sensing Techniques

We use remote sensing techniques for Earth observation (EO) – collecting information about Earth’s physical, chemical, and biological systems without coming into physical contact with the object we are observing. Remote sensing and Earth observation (EO) techniques evolved over the years from examining aerial photographs in the 1950s to evaluating satellite imagery in near–real-time today. Our experts use satellite imagery for detecting changes to the land surface over time, assessing mineral resource potential, and evaluating air quality. Our work in detecting land changes over time helps us monitor reclamation efforts and spill contaminations, reducing some risks Alberta faces when managing natural resources and protecting the environment.