Displaying 2 results from an estimated 2 matches for "gda94".
2011 Oct 18
1
problem with project command in rgdal
...uot;+proj=aea +lat_1=-18 +lat_2=-36 +lat_0=0 +lon_0=132
+x_0=0 +y_0=0 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs")
I know that I'm using the right proj4 format (got it from the espy file in
the Proj4 data directory) and I know that the datum is correct as I often
use it in GIS (GDA94; Australia Albers).
Before using the project command I have a series of commands to make my raw
input (a csv file) into a matrix with only the two columns of co-ordinates.
There doesn't seem to be any problem in the matrix either.
I'm really confused as to what the problem could be. I...
2012 Jun 05
2
Converiting longitude/latitude to utm
Dear all,
I have been trying to convert coordinates from longitude/latitude to utm
but I got an error. As soon as the longitude coordinate is greater than 90,
I get the folloowing error message: "error in pj_transform: latitude or
longitude exceeded limits"
Here is what I did:
SP<-SpatialPoints(cbind(126.59,-14.30),proj4string=CRS("+proj=longlat"))