Hi António,
one underscore was missing.
ogrinfo print the needed words:
Layer name: GPS_Project
ele: Real (19.15)
time: String (80.0)
magvar: Real (19.15)
geoidheigh: Real (19.15)
name: String (80.0)
cmt: String (80.0)
desc_: String (80.0)
src: String (80.0)
-sql "SELECT el
António,
The field name 'desc' is one of the SQL keywords[1]. It needs to be quoted
for OGR to process it. So the following command should work.
ogr2ogr -f "esri shapefile" -sql "SELECT ele, time AS t, magvar,geoidheigh,
name, cmt, 'desc', src FROM GPS_Project" new.shp GPS_Project.shp
[1]: http:/
Hi Ralf
Thanks for the feedback but it did not work.
I tried:
ogr2ogr -f "esri shapefile" -sql "SELECT ele, time AS t,
magvar,geoidheigh, name, cmt, desc, src FROM GPS_Project" new.shp
GPS_Project.shp
And I got:
ERROR 1: SQL Expression Parsing Error: syntax error
Even I tried:
ogr2ogr -f "esri
ogr2ogr -f "esri shapefile" -sql "SELECT ele, time AS t, magvar,
geoidheigh, name, cmt, desc, src FROM GPS_Project" new.shp GPS_Project.shp
Gr
Ralf
On Freitag 28 Oktober 2011 13:54:37 António Rocha wrote:
> ogr2ogr -sql "SELECT [ele AS ele, time AS t, magvar AS magvar,
> geoidheigh AS geoidheig
Hi
I have tried qwhat you said:
First: ogrinfo -al -so GPS_Project.shp
INFO: Open of `GPS_Project.shp'
using driver `ESRI Shapefile' successful.
Layer name: GPS_Project
Geometry: Point
Feature Count: 135
Extent: (643712.710081, 7794078.321332) - (649554.409908, 7796057.897650)
Layer SRS WKT:
António,
OGR comes as a part of GDAL. OGR utilities can be used like GDAL utilities.
First, run ogrinfo on the shapefile with the options "-al" and "-so" to
determine the field names in it.
Next, use the ogr2ogr utility like this:
ogr2ogr -sql "SELECT [field1a AS field1b, field2a AS field2b, fie
António,
The easiest way is to use the -sql option in ogr2ogr [1] and set a new name
with the AS clause in the SQL statement [2].
[1]: http://www.gdal.org/ogr2ogr.html
[2]: http://trac.osgeo.org/gdal/wiki/rfc28_sqlfunc
2011/10/26 António Rocha
> Greetings
> I have to shage a column name in a S
Greetings
I have to shage a column name in a Shapefile. I'm not much familiar with
OGR. How can I do that in OGR?
THanks
Best regards,
Antonio
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