The focus of this course is mainly to introduce us with the world of Geographic Information System (GIS), every lecture of this course is getting intersting day by day, frome each lecture we are getting knowledge of the possibilities of GIS.
From this course so far, I have known that GIS has many different definitions and I can surely say that Geoinformation is everywhere ! More than 80 % of all business dataused world wide can be seen in a spatial context,e.g , . customer adresses,post codes, or locations of industry etc.
The goal of this session was to get familiar with on-screen digitizing. We used the ArcGIS tools to create several feature classes and to capture actual data. Furthermore we learned how to digitize efficiently, how to omit geometric errors and correct them.