Re: [R] Detecting Vehicle locations using R

2014-02-21 Thread umair durrani
The problem is resolved already. Please don't include this question in future mailing list Umair Durrani email: umairdurr...@outlook.com > Subject: Re: [R] Detecting Vehicle locations using R > From: jdnew...@dcn.davis.ca.us > Date: Thu, 20 Feb 2014 20:06:28 -0800 &

Re: [R] Detecting Vehicle locations using R

2014-02-20 Thread Jeff Newmiller
Please read the Posting Guide, which offers several applicable tips, such as: Don't post in HTML format... it tends to corrupt your code samples. Please provide a hand-generated example result that should be what the solution should transform your sample data into. Please show the code that did no

[R] Detecting Vehicle locations using R

2014-02-20 Thread umair durrani
I have a data frame of vehicle trajectories. Here's a snapshot: >dput(head(df))structure(list(vehicle = c(2L, 2L, 2L, 2L, 2L, 2L), frame = >43:48, globalx = c(6451214.156, 6451216.824, 6451219.616, 6451222.548, >6451225.462, 6451228.376), class = c(2L, 2L, 2L, 2L, 2L, 2L), velocity =