OK GDAL Devs, I give up.
If I want to specify multiple -dsco key:value with OGR, what is the
syntax?
This works for one attribute:
R:\mpca>ogr2ogr -f "KML" impaired_streams_2010.kml
impaired_2010_streams.shp -ds
co NameField=AUID
But none of these work for two attributes:
R:\mpca>ogr2ogr -f "K
Mark,
You could use the GDAL/OGR .csv driver with a VRT to access the data and
spit it out into a different, filtered file.
http://www.gdal.org/ogr/drv_csv.html
You could also use the VSI to pull from a .zip'd file via URL.
You could also likely use args with ogr2ogr to filter by attribute or b
David.
Note to self: When Sean suggests something, just hit +1 and hold tongue...
On Mon, May 5, 2014 at 3:43 PM, David Fawcett wrote:
> Mark,
>
> You could use the GDAL/OGR .csv driver with a VRT to access the data and
> spit it out into a different, filtered file.
>
>
I am using gdal_translate and a .vrt to take 115 .jp2 files from the USGS,
pull them together and then export a lower resolution .jp2.
This is with GDAL 1.10 on OSX.
gdalinfo --version
GDAL 1.10.1, released 2013/08/26
When I run gdal_translate, it gets about 30% of the way through the process
and
Mac laptop...).
Thanks again,
David.
On Tue, May 20, 2014 at 3:37 AM, Even Rouault
wrote:
> Selon David Fawcett :
>
> > I am using gdal_translate and a .vrt to take 115 .jp2 files from the
> USGS,
> > pull them together and then export a lower resolution .jp2.
> >
&g
I am running gdal_translate to composite image tiles in a vrt and reduce
the output image size. I ran it at outsize 50% 50% and received no
warnings. When I bumped the outsize up to 75%, I got quite a few warnings
like the one below.
Warning 1: Right position of the decoded area (region_x1=5120)
I am working on a project where am creating (and re-creating) a large image
from ~125 image tiles. Each tile is a 5000x5000px jp2000 compressed image,
with no internal tiles.
I have a vrt set up and I have merged them all together using
gdal_translate, but it took ~20 hours to run on an admittedl
Edgar,
GDAL can read (and write) ArcInfo ASCII grids. You can find more info
here: http://www.gdal.org/frmt_various.html#AAIGrid
The case that you are describing is not a great fit for GDAL alone. If you
want to overlay your grid and other vector datasets in a desktop
application, you might wa
Thank you Frank, Even, and everyone else who has contributed.
GDAL is at the heart of most open source and proprietary GIS systems!
> On Oct 17, 2018, at 8:51 PM, Even Rouault wrote:
>
> Hi,
>
> I nearly missed it [1] (actually I'm already on the 18th here, but let's
> consider
> Canadian ti
