September 2015
Beginner to intermediate
356 pages
7h 27m
English
Content preview from Learning Android Google Maps
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Working with camera positions
The position of the camera is based on the following parameters:
- Target
- Zoom
- Bearing
- Tilt
Let's discuss these parameters in detail.
Target
The target is a visible area on the map, which is specified by the latitude and longitude. Take a look at the following image:
In the image, the target is (40.735188, -74.172414), which are the coordinates for Newark City. The target is centered in the map.
Zoom
As the zoom level increases, the level of detail increases. Zoom can be used to display more accurate information to the user.
The image given in the previous section is a camera view with zoom level 2. However, the level of detail ...
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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.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.