search for: d060101

Displaying 2 results from an estimated 2 matches for "d060101".

POSIXct extract time
2008 Jul 15
2
POSIXct extract time
RM215.sp <- SpatialPoints(RM215, proj4string=CRS("+proj=longlat +datum=WGS84")) d060101 <- as.POSIXct("2006-01-01", tz="EST") study_seq <- seq(from=d060101, length.out=761, by="days") up.215 <- sunriset(RM215.sp, study_seq, direction="sunrise", POSIXct.out=TRUE) down.215 <- sunriset(RM215.sp, study_seq, direction="sunset",...
code reduction (if anyone feels like it)
2008 Jul 15
1
code reduction (if anyone feels like it)
...<- matrix(c(-81.890929, 33.317914), nrow=1) RM148 <- matrix(c(-81.7547337, 33.1514072), nrow=1) RM119 <- matrix(c(-81.501919, 32.94038), nrow=1) RM61 <- matrix(c(-81.262388, 32.524739), nrow=1) RM215.sp <- SpatialPoints(RM215, proj4string=CRS("+proj=longlat +datum=WGS84")) d060101 <- as.POSIXct("2006-01-01", tz="EST") study_seq <- seq(from=d060101, length.out=761, by="days") up.215 <- sunriset(RM215.sp, study_seq, direction="sunrise", POSIXct.out=TRUE) down.215 <- sunriset(RM215.sp, study_seq, direction="sunset",...