Geographic Information System associated with remotely sensed technology has been a vital tool and sublime concept in many fields for the last 20 years. It is frequently used in structural drawing analysis, soil mapping, environmental modeling, Hydrological modeling, Urban Planning, Pipe network design Network Analysis for transportation Planning. Its powerful spatial tools, based on geo-statistics is proven to be highly effective for efficient monitoring, decision making, Finding research Output and different modeling. Now a days, lots of high paid jobs has a mandatory prerequisite qualification of GIS.
Being able to use GIs and remote sensing for primary purposes like digitizing, geoprocessing, map preparation, change detection, mobile application with Google map survey, satellite image processing. Future understanding for advanced learning will be easy.
Not much academic background is needed. Just having basic level proficiency with regular computer and mobile applications like excel, Google earth, Google maps application.