Hello I am Colleen Dedicated and hardworking Geographic information specialist analyst with 15 years of experience working with ArcGeographic information specialist software and Arc Editor for developing GIS databases, data creation and snapping tolerances. I love to read different types of books. Today I am reading this book related to a . It felt good. I love to cook and travel. A Geographic Information System is a computer system that analyses and displays geographically referenced information.We analyse this data utilising mapping software. Geographic information specialist specialists design digital maps using geospatial data and analyse spatial and non-spatial information.