Re: [R] interpolating between lat/long position data with time

2010-04-10 Thread Paul Hiemstra
cbarcelo wrote: Hello, I am currently working with satellite tracking data for an organism with irregularly spaced location data in space and time (point data is occasionally spaced by 1-10 days). I have 4 columns of data, Lat, Long, Date, Time. I would like to linearly interpolate my data set so

[R] interpolating between lat/long position data with time

2010-04-09 Thread cbarcelo
Hello, I am currently working with satellite tracking data for an organism with irregularly spaced location data in space and time (point data is occasionally spaced by 1-10 days). I have 4 columns of data, Lat, Long, Date, Time. I would like to linearly interpolate my data set so that I have one