Hey all,
I posted this question a few days ago on a different forum, and was directed
here. Hopefully someone will be able to help me out. I've managed to figure
out just about everything I need, I'm just left with one unresolved issue.
I'm fine up to the point of creating the ltraj object from a
Dear Rob,
thanks for the help. However, my shp file is a SpatialLinesDataFrame, so
things not work (blue plot). On the other hand, I tried with an old map of
Europe (SpatialPolygonsDataFrame) and it works fine. Do any of you know
where to find SpatialPolygonsDataframe .shp file of all world (possi
On 29.10.2012 16:18 (UTC+2), Ludwig Hilger wrote:
> Dear list,
>
> TY for answering.
> The first (Mr. Hurling) and the second (Input grids in the form of GRIDS =
> "t_asp_class.sgrd;t_elev_class.sgrd" helped) issue are solved now.
> I am still fighting with the resampling grid module and I have n
Hi All,
I had some species count of a particular area. with the corresponding plot
numbers and location info. Anyone have idea on how to do Kiriging(any type)
on it
Sample data format:
Latitute, Longitude, PlotID, SpeciesCount
18.5 32.3 105 100
...
..
Please tell me h
sorry - forgot to cc to list...
Dear Roger,
Thank you, very much. With maptools svn revision 239 it does indeed run through
my script without crashing now.
Many thanks,
Simon
On Mon, 29 Oct 2012, Roger Bivand wrote:
> On Mon, 29 Oct 2012, O'Hanlon, Simon J wrote:
>
>> Further to this problem
Dear list,
TY for answering.
The first (Mr. Hurling) and the second (Input grids in the form of GRIDS =
"t_asp_class.sgrd;t_elev_class.sgrd" helped) issue are solved now.
I am still fighting with the resampling grid module and I have not found a
solution in the archives and got none on sourceforg
On Mon, 29 Oct 2012, Roger Bivand wrote:
On Mon, 29 Oct 2012, O'Hanlon, Simon J wrote:
Further to this problem, I have experienced some more odd behaviour with
the coercion from tess to sp.
My real dataset is 3607 points within the observation window. If I try and
run this straight away I g
On Mon, 29 Oct 2012, O'Hanlon, Simon J wrote:
Further to this problem, I have experienced some more odd behaviour with
the coercion from tess to sp.
My real dataset is 3607 points within the observation window. If I try
and run this straight away I get a segfault crash with the error
message
Further to this problem, I have experienced some more odd behaviour with the
coercion from tess to sp.
My real dataset is 3607 points within the observation window. If I try and run
this straight away I get a segfault crash with the error message:
*** caught segfault ***
address 0x0, cause 'm
Marco,
'colouring' only the land is relatively easy, kriging over just the land
is much harder... To do the former, all you need to to do is plot your
kriged map, then plot a 'mask' over the sea area. To create the mask, you
need something like the snippet below
world<-readShapeSpatial("10m_coast
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