In this interactive activity produced for Teachers' Domain, learn how the Global Positioning System (GPS) uses trilateration to identify the location of a receiver. Investigate how each GPS satellite broadcasts a radio...
MIT continues to amaze and delight educators and the general public with fantastic OpenCourseWare (OCW) offerings. This course, taught by Professor Thomas Herring in spring semester of 2012, allows interested...
GeoTech Center presents a series of model courses on GIS, spatial technologies, and related subjects. This eighth course introduces "the design, publishing, optimization of geospatial servers, and maintenance of basic...
In this video adapted from Pathways to Technology, you?ll learn how geographic information systems (GIS) and global positioning systems (GPS) are changing the ways professionals, in many fields, make decisions about t...
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