1) Which different types of outputs are possible (points, lines, polygons) when performing intersect and union?
2) What is the most important difference between a spatial join and a map overlay?
Minimum 200 words each
Individual word files with Individual references
(You could potentially get 30 points for your answers on this Discussion Question,If the answer is substantial, complete and correct. The answers have to be original, interesting and up-to-the-point. Your personal thoughts, critical thinking and analytical approach will be valued the most!)
Kang-Tsung Chang (2016) Introduction to Geographic Information Systems, 9th edition, NY: McGraw-Hill ISBN19: 978-1-259-92964-9
Additional Reading Materials:
- Wilpen Gorr, Kristen Kurland (2017) GIS Tutorial 1 for ArcGIS PRO, ESRI Press,
- Michael Law, Amy Collins (2018) Getting to Know ArcGIS Desktop, 5th edition for ArcGIS 10.6, ESRI Press