Answer:
GIS is used Geographic Information System
Step-by-step explanation:
GIS is used geographic information system. it used to analyze feature temporally and spatially. In spatially assessment, spatial distribution map which also defined as SDM Map are drawn to show variation between spatial feature. SDM are commanly used water quality assessment to assess quality of water between different region.
the main component of GIS is Mapping, monitoring, ,measuring management.
in environmental engineering GIS is used to locate the location of the data, which is used to draw variation between the region.
air quality modelling, water quality modelling are some attribute where GIS can work effectively
in computer engineering
GIS enables define digital maps, navigation instruments and instruments for spatial inclusion in computer science. It can also be used for web services