[R-sig-Geo] space time variogram

2013-02-26 Thread Jonesmus Wambua
hi, am specifying a variogram with 53 years by generating the time variable as follows: time - as.POSIXct(paste0(1960:2012,-01-01), tz = GMT) When i generate the map variagram, it comes with time in thousands (see attached map). how can i make sure that it gives time in years with a reasonable

Re: [R-sig-Geo] space time variogram

2013-02-26 Thread Hodgess, Erin
-sig-Geo] space time variogram hi, am specifying a variogram with 53 years by generating the time variable as follows: time - as.POSIXct(paste0(1960:2012,-01-01), tz = GMT) When i generate the map variagram, it comes with time in thousands (see attached map). how can i make sure that it gives

Re: [R-sig-Geo] space time variogram

2013-02-26 Thread Edzer Pebesma
...@r-project.org [r-sig-geo-boun...@r-project.org] on behalf of Jonesmus Wambua [jonesmus.mu...@gmail.com] Sent: Tuesday, February 26, 2013 4:03 AM To: r-sig-geo@r-project.org Subject: [R-sig-Geo] space time variogram hi, am specifying a variogram with 53 years by generating the time variable