April 2013
Beginner to intermediate
672 pages
21h 44m
English
book
Introducing Geographic Information Systems with ArcGIS: A Workbook Approach to Learning GIS, 3rd Edition
by Michael D. Kennedy
Content preview from Introducing Geographic Information Systems with ArcGIS: A Workbook Approach to Learning GIS, 3rd Edition
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Next Steps: Seemingly Independent Things You Need to Know
Before we launch into the theory and application of GIS, let’s look ahead at the remaining text in the Overview of this chapter. You may know some or all of this material already, depending on your background. To use GIS effectively, you should know something about several topics that may seem unrelated at first glance. The next few sections briefly review the relevant aspects of the following:
- Determining where something is: coordinate systems
- Determining where something is: latitude and longitude
- Geodesy, coordinate systems, geographic projections, and scale
- Projected coordinate systems
- Geographic vs. projected coordinates: which should you use?
- Two projected coordinate systems: UTM and state plane
- Physical dimensionality
- Global positioning systems
- Remote sensing
- Relational databases
- Another definition of GIS
- Computer software: in general
- Computer software: ArcGIS in particular
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.