Lab 4: Introducing ArcMap

This was the first time I have ever used ArcMap or anything like ArcMap. My first experience with ArcMap was surprisingly easy, but only after my first attempt. I had trouble adjusting myself to the different controls and buttons of the program. It was frustrating trying to adjust the resolution of the images and it took me a while to figure out what the two "pan" buttons did. Not only that, but adjusting the scales and legends took a lot of time and patience as well. It actually took me quite some time to finish this lab. However, after a while I was able to go through the process without having to constantly look at the instructions and the process went smoother. The work was a bit tedious but in the end I was able to create a map that gives details and spatial information on a proposed airport expansion.

Like all things, the ArcMap program is not perfect. For one, GIS is a complex subject and the program used for this assignment could be considered just as complex to some. The software seems very sensitive and just clicking on the wrong button may lead to some unintended results. It can lead to a map being deleted or it could undo a time-consuming step. In addition, oftentimes, settings are deep within the program, and unless you are extremely familiar with ArcMap, they can be very hard to find. It takes a while to become familiarized with the complicated features on ArcMap. Users may become frustrated and overwhelmed with all the buttons and controls. There is definitely a lot of patience needed to use a program as complex as this.

Nevertheless, ArcMap is a very helpful program that has many benefits. The data provided by the maps on ArcMap give many layers of information that could be used to make the most informed decisions. ArcGIS has a robust system for creating very accurate road segments at the exact angles you would like. ArcMap also provides people with an organized view of a certain model they are creating. Working with multiple properties becomes fairly easy with ArcMap’s table of contents and the ability to toggle on/off aspects of your map. Additionally, ArcMap allows you to let the different components of your maps interact with each other. You can find areas of overlap, change initial conditions, and change the color to whatever color you want. You could put much detail into these maps. This assignment has barely shown us a bit of ArcMap's potential.

Overall, my experience with ArcMap was a successful one. Although it took me a very long time to finish, I was able to create the map and complete this assignment. Once you are familiar with the program, ArcMap is fairly user-friendly. I am still a bit confused on some aspects of ArcMap, but it is probably because of my lack of knowledge and expertise on geographical data and how it can be represented effectively. Pretty soon I will learn more advanced techniques on map representation. I hope that as we continue to work with ArcMap, I learn the most effective ways to present informative data for the viewer. In conclusion, even though ArcMap may be hard to understand at first, its benefits outweigh its few pitfalls.