title: Python List comprehension and JSON parsing
body: <p>I'm new to Python and trying to figure out the best way to parse the values of a JSON object into an array, using a list comprehension. </p>
  
  <p>Here is my code - I'm querying the publicly available iNaturalist API and would like to take the JSON object that it returns, so that I take specific parts of the JSON object into a bumpy array:</p>
  
  <pre><code>import json
  import urllib2
  
  #Set Observations URL request for Resplendent Quetzal of Costa Rica
  query = urllib2.urlopen("http://api.inaturalist.org/v1/observations?place_id=6924&amp;taxon_id=20856&amp;per_page=200&amp;order=desc&amp;order_by=created_at")
  obSet = json.load(query)
  
  #Print out Lat Long of observation
  n = obSet['total_results']
  
  for i in range(n) :
      print obSet['results'][i]['location'] 
  </code></pre>
  
  <p>This all works fine and gives the following output:</p>
  
  <pre><code>9.5142456535,-83.8011438905
  10.2335478381,-84.8517773638
  10.3358965682,-84.9964271008
  10.3744851815,-84.9871494128
  10.2468720343,-84.9298072822
  ...
  </code></pre>
  
  <p>What I'd like to do next is replace the for loop with a list comprehension, and store the location value in a tuple. I'm struggling with the syntax in that I'm guessing it's something like this:</p>
  
  <pre><code>[(long,lat) for i in range(n) for (long,lat) in obSet['results'][i]['location']]
  </code></pre>
  
  <p>But this doesn't work...thanks for any help.</p>