TEC has also added a new service to the Engineering Department, GIS (Geographic Information Systems) and GPS Surveying. GIS is used as a database management system and mapping tool with geo-location services. It allows for mapping for surface and sub-surface utilities (e.g., Mapping storm water & manhole covers), land and resource management, as well as for mining site development (e.g., core sample, monitoring well, geophysical line, and similar data). TEC can also assist with managing remote sensed and satellite imagery data, in addition to advanced spatial analysis. Aisyah Abdkahar, PG, our GIS Manager, is heading this up.