Re: [gdal-dev] How to escape "desc" with OGR SQL?

2016-06-17 Thread Jeff McKenna
On 2016-06-17 5:18 AM, Jukka Rahkonen wrote: Good thing is that at least we have now the need to use \" sometimes on Windows documented in the mail archives. How about taking the time to create a new wiki page (at https://trac.osgeo.org/gdal/) and document all of the -sql hints you've found

Re: [gdal-dev] OGR s57 reader possible expansion to read Inland [Läbe]

2016-06-17 Thread Darren Ives
Thanks for the reply, Holger. I'll take a look into that, cheers. Darren Message: 1 Date: Thu, 16 Jun 2016 05:57:58 + From: Läbe, Holger To: "gdal-dev@lists.osgeo.org" Subject: Re: [gdal-dev] OGR s57 reader possible expansion to read Inland Message-ID: <91e176544eea4e2f922640dd3c9

[gdal-dev] How to open VPF DNC's Notes ?

2016-06-17 Thread Jerome Siot
Hello I use a compiled version of GDAL, including OGDI lib : - GDAL 2.0.1 - OGDI 3.1.6 I can open DNC Charts and retrieve layers / features. Problem : I'm not able to retrieve notes which can be found in NOTES.RAT and NOTES.NJT, like explained in this VPF specification : htt

Re: [gdal-dev] How to escape "desc" with OGR SQL?

2016-06-17 Thread Jukka Rahkonen
Frank Broniewski gmail.com> writes: > > Hi Jukka, > > you will need to escape anything that can be interpreted as a control > character on the command line. But it really depends on the > interpretation context (console), but backslashes often need escaping as > well like \n for a newline. T

Re: [gdal-dev] convert Grayscale to RGB and, after georeferencing, back

2016-06-17 Thread Even Rouault
Le vendredi 17 juin 2016 09:01:43, Mark Johnson a écrit : > During the process georeferencing a Grayscale image, the image must be > converted to a RGB image (-expand rgb -ot Byte) before calling > gdal_translate setting the GCP's. You can run gdal_translate and gdalwarp directly on your greyscale

Re: [gdal-dev] How to escape "desc" with OGR SQL?

2016-06-17 Thread Frank Broniewski
Hi Jukka, you will need to escape anything that can be interpreted as a control character on the command line. But it really depends on the interpretation context (console), but backslashes often need escaping as well like \n for a newline. This may even happen if you write something like \ne

[gdal-dev] convert Grayscale to RGB and, after georeferencing, back

2016-06-17 Thread Mark Johnson
During the process georeferencing a Grayscale image, the image must be converted to a RGB image (-expand rgb -ot Byte) before calling gdal_translate setting the GCP's. After gdalwarp, the image is of course then RGB (3 Bands) - and is rendered looking as a Grayscale image in QGIS My question is: