Wednesday is GIS Day. It's the one day of the year that GIS, geographic information systems, is front and center. But wait a minute. That really isn't true. Every time you look for an address, get directions, allow your current location to be used for an app or want to find the nearest store, you use GIS. It's all working behind the scenes in your favorite app, but it is there.
A geographic information system lets you store, organize, manipulate and analyze data that has a geographic component. Do you have a list of addresses you want to map? GIS software lets you do that. Do you have census data by block group and you want to see to which groups your addresses belong? You can do that in GIS software. It lets you ask questions about your data and store the answers. And best of all, you can make maps. That's my favorite part of the software!
These are maps I created using the ArcGIS software. The first 2 are just in time for Thanksgiving and Christmas. The third map answers a frequent question we get in the Evans Map Room. The last map I made just because I like combining television and maps together.
Here is a map of different GIS Day events.
If you would like to see the maps in a larger format, you can visit the Berry Library Brickway across from the Baker-Berry circulation desk.