> -Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On Behalf Of
> PUJAN RAJ REGMI
> Sent: Monday, February 25, 2008 5:26 AM
> To: r-sig-geo@stat.math.ethz.ch
> Subject: [R-sig-Geo] RGB Image Plotting!
>
> Dear Madam/ Sir
> I am New user
If you import the bands/images as integers [0-255], then you can visualize
them using e.g.:
library(colorspace)
library(rgdal)
vismaps = readGDAL("band_R.tif")
vismaps$red = vismaps$band1
vismaps$green = readGDAL("band_G.tif")$band1
vismaps$blue = readGDAL("band_B.tif")$band1
# Display as a RGB
On Mon, 25 Feb 2008, PUJAN RAJ REGMI wrote:
Dear Madam/ Sir I am New user of R. I am looking for the way to plot
true color image from matrix data of of order (m,n,3) as in MAT LAB
where 3 represent the three column matrix where red, green and blue
values of pixels are stored. I hope you under
Dear Madam/ Sir
I am New user of R. I am looking for the way to plot true color image from
matrix data of of order (m,n,3) as in MAT LAB where 3 represent the three
column matrix where red, green and blue values of pixels are stored. I hope
you understand my question. Looking for your help for