[EMAIL PROTECTED] wrote:
>
> Eventually I had success with the following construct.
>
> CL <- contourLines2SLDF(contourLines(as.image.SpatialGridDataFrame
> (as(topo.idw["var1.pred"],"SpatialGridDataFrame"
> I then passed CL using sp.layout and it worked
>
> The next challenge is how to p
PROTECTED]
|
| cc: r-sig-geo@stat.math.ethz.ch
|
| Subject: Re: [R-sig-Geo] generate & plot elevation
[EMAIL PROTECTED] wrote:
> [EMAIL PROTECTED] wrote:
>
>> my understanding is that adding the "contour = TRUE" will add the contour
>> lines for kriged zinc concentration in the present example.
>>
>> However, what I am after is to superimpose contour lines of elevation in
>> meters above sea lev
PROTECTED]
|
| cc: r-sig-geo@stat.math.ethz.ch
|
| Subject: Re: [R-sig-Geo] generate & plot elevation
[EMAIL PROTECTED] wrote:
> my understanding is that adding the "contour = TRUE" will add the contour
> lines for kriged zinc concentration in the present example.
>
> However, what I am after is to superimpose contour lines of elevation in
> meters above sea level on top of an interpolated variable
[EMAIL PROTECTED]
|
| cc: r-sig-geo@stat.math.ethz.ch
|
| Subject: Re: [R-sig-Geo] generate & plot
[EMAIL PROTECTED] wrote:
> Hello list
>
> I am making reference to the graph gallery at
> http://r-spatial.sourceforge.net/gallery
> I was wondering how one would go about adding elevation contour lines to
> the
> example fig08? Presuming that one would have access to a number of
> geo-referenced
Hello list
I am making reference to the graph gallery at
http://r-spatial.sourceforge.net/gallery
I was wondering how one would go about adding elevation contour lines to
the
example fig08? Presuming that one would have access to a number of
geo-referenced
elevation measurements with a similar de
