Hi,
(!) Have imported a csv to make a vector map. All cols are listed as
char. There are numeric columns (either two decimal values) that are
listed as char. How can I change them to be numeric?
(2) nviz creates 3-d visuals of dem's, however none of the features such
as N arrow, legend, or
On Feb 9, 2010, at 5:11 AM, Laszlo Nagy wrote:
>
> (!) Have imported a csv to make a vector map. All cols are listed as char.
> There are numeric columns (either two decimal values) that are listed as
> char. How can I change them to be numeric?
I had trouble with this recently - one cause of
On Tue, Feb 9, 2010 at 3:40 PM, Stuart Edwards wrote:
> On Feb 9, 2010, at 5:11 AM, Laszlo Nagy wrote:
> >
> > (!) Have imported a csv to make a vector map. All cols are listed as char.
> > There are numeric columns (either two decimal values) that are listed as
> > char. How can I change them to
sorry Marcus - forgot the list .
On Feb 11, 2010, at 3:04 AM, Markus Neteler wrote:
> On Tue, Feb 9, 2010 at 3:40 PM, Stuart Edwards wrote:
>> On Feb 9, 2010, at 5:11 AM, Laszlo Nagy wrote:
>>>
>>> (!) Have imported a csv to make a vector map. All cols are listed as char.
>>> There are num