Dear All,
I am having some difficulty viewing an attribute table from a vector
file that is connected to a sqlite database table.
Here is the terminal snippet of my commands with errors:
GRASS 6.4.0RC5 (SantaMonicaBayMM):~ > v.in.db driver=sqlite database=/
USers/andrewlewin/MM_SMB.db table=MMSightings1 x=LONG y=LAT key=cat
out=MMSightings_layer2Writing features...
100%
Copying attributes...
DBMI-SQLite driver error:
Cannot scan date:"Date"
WARNING: Unable to fetch data from table <MMSightings1>
WARNING: Unable to copy table
Building topology for vector map <MMSightings_layer2>...
Registering primitives...
1897 primitives registered
1897 vertices registered
Building areas...
100%
0 areas built
0 isles built
Attaching islands...
Attaching centroids...
100%
Number of nodes: 1803
Number of primitives: 1897
Number of points: 1897
Number of lines: 0
Number of boundaries: 0
Number of centroids: 0
Number of areas: 0
Number of isles: 0
v.in.db complete. 1897 points written to vector map.
GRASS 6.4.0RC5 (SantaMonicaBayMM):~ > v.info MMSightings_layer2
+
----------------------------------------------------------------------------+
| Layer:
MMSightings_layer2 |
| Mapset:
PERMANENT |
| Location:
SantaMonicaBayMM |
| Database: /Users/andrewlewin/
grass |
|
Title
: |
| Map scale:
1:1 |
| Map format:
native |
| Name of creator:
andrewlewin |
|
Organization
: |
| Source date: Tue Mar 2 15:03:07
2010 |
|
----------------------------------------------------------------------------|
| Type of Map: vector (level:
2) |
|
|
| Number of points: 1897 Number of areas:
0 |
| Number of lines: 0 Number of islands:
0 |
| Number of boundaries: 0 Number of faces:
0 |
| Number of centroids: 0 Number of kernels:
0 |
|
|
| Map is 3D:
No |
| Number of dblinks:
0 |
|
|
| Projection:
x,y |
| N: 34:58:27.012N S:
0 |
| E: 0 W:
119:18:54.72W |
|
|
| Digitization threshold:
0 |
|
Comments
: |
|
|
+
----------------------------------------------------------------------------+
GRASS 6.4.0RC5 (SantaMonicaBayMM):~ > v.info -c MMSightings_layer2
ERROR: Database connection for map <MMSightings_layer2> is not defined
in
DB file
GRASS 6.4.0RC5 (SantaMonicaBayMM):~ > v.db.connect
map=MMSightings_layer2 table=MMSightings driver=sqlite database=/Users/
andrewlewin/MM_SMB.db
The table <MMSightings> is now part of vector map <MMSightings_layer2>
and
may be deleted or overwritten by GRASS modules
DBMI-SQLite driver error:
Cannot create index:
create unique index MMSightings_cat on MMSightings ( cat )
table MMSightings has no column named cat
WARNING: Cannot create index
Select privileges were granted on the table
GRASS 6.4.0RC5 (SantaMonicaBayMM):~ > v.db.connect -p
map=MMSightings_layer2
Vector map <mmsightings_lay...@permanent> is connected by:
layer <1> table <MMSightings> in database </Users/andrewlewin/
MM_SMB.db> through driver <sqlite> with key <cat>
There are errors from the point at which I try to make a point vector
from the table. Any help would be appreciated.
Andrew
Andrew Lewin, M.Sc., Adv. Dipl. GIS
Email: andrew.le...@sympatico.ca
Tel: (905) 639-4646
Mobile: (905) 630-8441
Skype: andrew.lewin99
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