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Google-Maps-for-Rails Walkthrough
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ams340
November 27, 2012
Technology
2
210
Google-Maps-for-Rails Walkthrough
A quick walk-through of how to use Google Maps with Ruby-on-Rails.
ams340
November 27, 2012
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Transcript
Google-Maps-for-Rails Walkthrough
[email protected]
Walk-through Display all Public Pools in NYC as Markers on
Google Maps, given their latitude/longitude coordinates and other optional attributes
Walk-through • Google Maps • Google-Maps-for-Rails Gem • NYC Open
Data • Rails - Implementation • Resources
Google Maps
Google Maps
Google Maps
Google-Maps-for-Rails Gem
Google-Maps-for-Rails JS
Display Everything!
Display Everything!
Display Everything!
NYC OpenData
JSON
JSON Nested
Rails - Bare Minimum Gems Google-Maps-for-Rails JSON rails generate gmaps4rails:install
5 coffeescript files 1 CSS file Pool Scaffold 5 files - MVC + schema & seeds No Custom Javascript!
Schema
Model
Seeds
Controller
View
Source Code
Google-Maps-for-Rails Map
Resources
[email protected]
https://developers.google.com/maps/ https://github.com/apneadiving/Google-Maps-for-Rails https://nycopendata.socrata.com/ http://newcodeflow.herokuapp.com/blog/2012/11/14/how- to-query-nyc-open-datasets-with-socrata/ https://github.com/BradWheel/GPools