[GRASS-user] Re: v.lidar.growing dbmi: Protocol error

[Markus Neteler]

On Thu, Apr 23, 2009 at 1:13 AM, Jack Lonsdale <lonsdale at unbc.ca> wrote:
> On Thu, 2009-04-23 at 00:42 +0200, Markus Neteler wrote:
>> On Thu, Apr 23, 2009 at 12:38 AM, Markus Neteler <neteler at osgeo.org> wrote:
>> > On Thu, Apr 23, 2009 at 12:08 AM, Jack Lonsdale <lonsdale at unbc.ca> wrote:
>> >> On Wed, 2009-04-22 at 23:26 +0200, Markus Neteler wrote:
>> ...
>> >> The precise error message is as above 'dbmi:Protocol error, It was impossible to open this table'
...
>> > You could run v.lidar.edgedetection without troubles?
>
> Yes, no problems here

ok good.

>> please instead:
>> db.describe -c alrf_subs_edge_edge_Interpolation
>>
>> v.lidar.growing expects here the columns Interp,ID according to the source
>> code. Otherwise fails as you have seen.
>>
> Seems that those exist: db.describe yields the following:
>
> ncols: 2
> nrows: 3268897
> Column 1: ID:INTEGER:11
> Column 2: Interp:DOUBLE PRECISION:20

ok, and check for content:

db.select alrf_subs_edge_edge_Interpolation | head -n 20
?

Do you use DBF? If not too fat could you package the location with
*relevant* files and make it available to me?
And/or otherwise, make a test with the SQLite DBMI engine?

Markus