Re: [gdal-dev] [*** YES ! ***] Re: Can OGR WFS driver take advantage of WFS Server streaming?

2012-06-01 Thread Yingqi Tang
Even, I tried it with the latest dev build and it works great for me. Thanks a lot! Thanks On Fri, Jun 1, 2012 at 12:39 PM, Even Rouault wrote: > Le vendredi 01 juin 2012 21:12:06, Yingqi Tang a écrit : > > Hi Even, > > > > Any chance this new /viscurl_stream/ included in future release of > of

[gdal-dev] DODS Driver issue

2012-06-01 Thread Kyle Shannon
I am messing around with some opendap weather data and tinkering with gdal. Does anyone have any test data/links I can use? I used gdalinfo to look at this data: http://nomads.ncdc.noaa.gov/dods/NCEP_NAM/subsets/nam_218_winds.dds using: kyle@ubuntu:~/Desktop$ gdalinfo http://nomads.ncdc.noaa.g

Re: [gdal-dev] gdal_translate takes negative values as an option (?)

2012-06-01 Thread Ivan Lucena
That is great! Thanks Even. > ---Original Message--- > From: Even Rouault > To: gdal-dev@lists.osgeo.org, Ivan Lucena > Subject: Re: [gdal-dev] gdal_translate takes negative values as an option (?) > Sent: Jun 01 '12 15:10 > > Le vendredi 01 juin 2012 17:17:46, Ivan Lucena a écri

Re: [gdal-dev] gdal_translate takes negative values as an option (?)

2012-06-01 Thread Even Rouault
Le vendredi 01 juin 2012 17:17:46, Ivan Lucena a écrit : > It turns out that gdal_translate -scale doesn't parse exponential by using > the function ArgIsNumeric: > > http://trac.osgeo.org/gdal/browser/trunk/gdal/apps/gdal_translate.cpp#L1258 > > It works fine with -0.

Re: [gdal-dev] [*** YES ! ***] Re: Can OGR WFS driver take advantage of WFS Server streaming?

2012-06-01 Thread Even Rouault
Le vendredi 01 juin 2012 21:12:06, Yingqi Tang a écrit : > Hi Even, > > Any chance this new /viscurl_stream/ included in future release of official > gdal/ogr? When I write publicly that something is implemented, it is not just for my own sole pleasure, but it means that it is in the trunk for e

Re: [gdal-dev] [*** YES ! ***] Re: Can OGR WFS driver take advantage of WFS Server streaming?

2012-06-01 Thread Yingqi Tang
Hi Even, Any chance this new /viscurl_stream/ included in future release of official gdal/ogr? Thanks On Fri, May 18, 2012 at 12:41 PM, Even Rouault wrote: > OK, > > I've finally implemented /vsicurl_stream/ , optimized the GML driver for > it, > and ported the WFS driver to use it transparent

[gdal-dev] reproject python numpy binary swath/lat/lon

2012-06-01 Thread David Hoese
I have 3 binary files, the image/swath 2D data and the corresponding 2D latitude and longitude pixel data from a previous processing step. The binary files were all created using numpy's tofile(). I would like to take the binary data (as filenames or loaded into numpy arrays) and remap it to

Re: [gdal-dev] gdal_translate takes negative values as an option (?)

2012-06-01 Thread Ivan Lucena
It turns out that gdal_translate -scale doesn't parse exponential by using the function ArgIsNumeric: http://trac.osgeo.org/gdal/browser/trunk/gdal/apps/gdal_translate.cpp#L1258 It works fine with -0.00034 Users be aware! > ---Original Message--- > Fro

[gdal-dev] gdal_translate takes negative values as an option (?)

2012-06-01 Thread Ivan Lucena
Hi there, I tried to re-scale some of the values of a image just like this one here: $ gdalinfo in.tif ... Minimum=2401.740, Maximum=2936.040, Mean=2685.227, StdDev=125.518 NoData Value=-3.4e+38 By using the -scale option in gdal_translate: $ gdal_translate in.tif out.tif -scale -3.8e+38 0