CORE 103S   Remote Sensing of Environment

Remote sensing is the art and science of obtaining information about a phenomenon through a device that is not in contact with the object. The remote sensing process involves collection and analysis of data about energy, reflected from or emitted by an object. Remote sensing is used to better understand, measure, and monitor features and human activities on Earth. After an introduction to the interplay among science, technology, and remote sensing, students examine the development of remote sensing technology. Students focus on the physical principles upon which remote sensing is based, explore the basic tools of photography and photograph interpretation, and consider the principles of acquiring and interpreting data collected by non-photographic sensors. Throughout the semester, students consider how remote sensing has improved our understanding of biophysical processes using a case-study approach to demonstrate the theoretical underpinnings. Finally, consideration is given to the ethical implications of remote sensing.