Be sure to address each part of multiple-part questions. Your presentation is for a junior-level, college class in one of those disciplines. You will have only 45 minutes for your presentation. Write up a detailed outline of your presentation, making sure there is enough substance to your outline that it is clear what will be covered. Geographic Information a.
Geographic information is composed of spatial and attribute data.
Describe each of these types of data. Describe these four types of spatial objects and note the dimension of each. Give an example of a real-world feature that could be modeled best with each of these object types. Define the concepts of map scale and map projection. Devise two ArcView demonstrations that visually show the effect of map scale and map projections.