Re: [gdal-dev] Blob field support in Filegeodb

2015-11-27 Thread Even Rouault
Le vendredi 27 novembre 2015 14:57:24, Gane R a écrit : > Is the Blob read and write is supported in Filegeodb with ESRI Filegeodb > driver in GDAL. I am using gdal-1.11.3 Yes > > Thanks > Gane -- Spatialys - Geospatial professional services http://www.spatialys.com ___

Re: [gdal-dev] Geometry not displayed with Filegeodb on GDAL 2.0.1

2015-11-27 Thread Gane R
I figured out the issue this was due to wrong API call. Thanks Gane On Mon, Nov 23, 2015 at 9:59 PM, Gane R wrote: > Hi all, > > I tried to build *GDAL 2.0.1* with *filegeodb* support with *proj4* as > static lib on *Linux*. I am able to use the API to get the field data from > Filegeodb but I

[gdal-dev] Blob field support in Filegeodb

2015-11-27 Thread Gane R
Is the Blob read and write is supported in Filegeodb with ESRI Filegeodb driver in GDAL. I am using gdal-1.11.3 Thanks Gane ___ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev

Re: [gdal-dev] strange grid pattern when reprojecting

2015-11-27 Thread Ramiro Marco Figuera
Hi, I've tried adding -et 0 and the grid feature is still there. Here is an example: https://www.dropbox.com/s/teywuev72pikcu6/grid.png?dl=0. Cheers, Ramiro On 11/27/2015 12:25 PM, Rahkonen Jukka (MML) wrote: Hi, Gdalwarp is the tool to use and usually it works well but your case is no

Re: [gdal-dev] Slow warping

2015-11-27 Thread Ari Jolma
27.11.2015, 14:10, Even Rouault kirjoitti: Try setting GDAL_CACHEMAX to 150 (6048 * 4032 * 3 = 73 MB. and a x 2 security margin) This reduces the time into 4 s. Quite a bit reduction from several hours. Maybe the default is too low? 150 MB does not seem much. Ari _

Re: [gdal-dev] Slow warping

2015-11-27 Thread Even Rouault
Le vendredi 27 novembre 2015 12:58:01, Ari Jolma a écrit : > I warped an image for which I estimated a geotransform. I'm wondering > why it took so long (hours). > > My source image is a jpeg, lets call it src.jpg. I add the geotransform > as a jpgw-file. > > This goes fast: > > gdal_translate -

[gdal-dev] Slow warping

2015-11-27 Thread Ari Jolma
I warped an image for which I estimated a geotransform. I'm wondering why it took so long (hours). My source image is a jpeg, lets call it src.jpg. I add the geotransform as a jpgw-file. This goes fast: gdal_translate -of JPEG src.jpg test.jpg Input file size is 6048, 4032 0...10...20...30..

Re: [gdal-dev] strange grid pattern when reprojecting

2015-11-27 Thread Rahkonen Jukka (MML)
Hi, Gdalwarp is the tool to use and usually it works well but your case is not the most common one "lunar south polar DEMs in stereographic projection to gnomonic projection." Best if you could put a sample image available somewhere but perhaps but there are some documents about advanced trick

Re: [gdal-dev] strange grid pattern when reprojecting

2015-11-27 Thread Ramiro Marco Figuera
Hi, I've tried all the resampling methods and all of them produce a gridded pattern. Is there any other way of reprojecting the data using gdal? Cheers, Ramiro On 11/25/2015 04:32 PM, Even Rouault wrote: Le mercredi 25 novembre 2015 16:16:17, Ramiro Marco Figuera a écrit : Hi all, I notic