Re: [CTPP] TAZ-TAZ Flow Matrix

Hi, All I got emails from our users that my previously sent cheat sheet got stripped. I have uploaded cheat sheets to the Cambridge Systematics FTP site. Here is the link: ftp://ftp.camsys.com/clientsupport/CTPPdata/2006-2010%20CTPP%20Software%20C… Username: 8305CTPP Password: 1900NJA Please let me know if you have any issues accessing files. Liang ________________________________________ From: ctpp-news-bounces(a)chrispy.net [ctpp-news-bounces(a)chrispy.net] on behalf of Steven Farber [Steven.Farber(a)geog.utah.edu] Sent: Tuesday, November 12, 2013 12:03 AM To: ctpp-news(a)ryoko.chrispy.net Subject: [CTPP] TAZ-TAZ Flow Matrix Hi All, Based on your experiences with the 20/20 software so far, what would be the best (meaning fastest) way to obtain a TAZ-TAZ O/D matrix for all TAZ’s in Weber, Davis, Salt Lake and Utah Counties. I want all trips originating and ending in those 4 counties. Anyone care to put forward the fastest way of doing a query such as this? Ultimately, I will be processing the data for all metro regions in matlab or python, so it would be great if the data came in a 4 column table: origin, destination, flow, MOE. For the 2000 data, I used to just download the flat files state by state. Is this option no longer available for the 5-year ACS data? Many thanks, Steve Steven Farber, Ph.D Assistant Professor Department of Geography University or Utah http://stevenfarber.wordpress.com