Displaying 1 result from an estimated 1 matches for "export_output_4".
2013 Feb 14
1
Clip a contour with shapefile while using contourplot
...n be found on
https://www.dropbox.com/sh/ztvmibsslr9ocmc/YOtiwB8p9p
THe code I have used so far is as follows:
# Load Libraries
library(latticeExtra)
library(sp)
library(rgdal)
library(lattice)
library(gridExtra)
#Read Shapefile
hello <- readOGR("shape",
layer="Export_Output_4")
## Project the shapefile to the UTM 16 zone
proj4string(hello) <- CRS("+proj=utm +zone=16 +ellps=WGS84")
## Read Contour data
mydata <- read.csv("mydata.csv")
head(mydata )
summary(mydata)
#Create a contourplot
contourplot(Salinity ~ Eastings+Northings | Time, myd...