On Wed, 7 Nov 2007, Ingo Holz wrote:
> Hi,
>
> I changed a specific value in the dataframe of a SpatialPolygonsDataFrame
> in the following way:
>
> SPDF[["Name"]][1] <- 1
>
> This needed a very long time (about 10 seconds).
When assigning to an existing object, in general the whole object gets
Hi,
I changed a specific value in the dataframe of a SpatialPolygonsDataFrame
in the following way:
SPDF[["Name"]][1] <- 1
This needed a very long time (about 10 seconds).
I have two questions:
Is there a faster way to do it?
Why did it need that much time like I did it?
Thank you,
