Re: [Qgis-user] Can some one help me to convert a .bil file in a shape file?
NYA Edouard writes: > > Thank you for the try. I already tried this way with no succes. Since > yesterday, I launch a try and till now, I have no result (4G RAM, 3,2 > Ghz). The thing takes too long. > Still looking for solutions, > NYA Here is a command that may help you: gdal_translate -of GTiff -co tiled=yes -co compress=deflate -projwin 24 68 25 67 hwsd.bil clipped.tif It clips one degree wide and high part of the hwsd.bil file and saves it into a small GeoTIFF. Learn more about what the command does from http://www.gdal.org/gdal_translate.html and http://www.gdal.org/frmt_gtiff.html -Jukka Rahkonen- ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] Can some one help me to convert a .bil file in a shape file?
Thank you for the try. I already tried this way with no succes. Since yesterday, I launch a try and till now, I have no result (4G RAM, 3,2 Ghz). The thing takes too long. Still looking for solutions, NYA 2014-02-18 1:40 UTC+01:00, Etienne Tourigny : > On Mon, Feb 17, 2014 at 8:32 PM, Saulteau Don wrote: > >> On 2/17/2014 3:55 PM, NYA Edouard wrote: >> >>> The bil file es very heavy (more than 1800 MB), so I need to convert >>> the file so that I can trim it easily to process it for the project. >>> Any idea? >>> Thanks in advance >>> >>> >> You can use gdalwarp from the raster menu to convert the image to >> whatever >> format you need, reproject it, and also clip it all in one step. >> >> If the gui isn't self explanatory, see the full suite of options at >> http://www.gdal.org/gdalwarp.html You can manually input any of those in >> the bottom of the gdalwarp gui. >> >> To make things really easy, you don't even have to extract the zip and >> decompress the bil file (takes a long time!). >> >> You can manually input the bil file to make use of vsizip with something >> like "/vsizip/HWSD_RASTER.zip/hwsd.bil" This would read the dataset from >> within the zip file instead of from on disk somewhere. >> > > qgis now supports rasters inside .zip files transparently > > >> >> >> >> Donovan >> >> ___ >> Qgis-user mailing list >> Qgis-user@lists.osgeo.org >> http://lists.osgeo.org/mailman/listinfo/qgis-user >> > ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] Can some one help me to convert a .bil file in a shape file?
On Mon, Feb 17, 2014 at 8:32 PM, Saulteau Don wrote: > On 2/17/2014 3:55 PM, NYA Edouard wrote: > >> The bil file es very heavy (more than 1800 MB), so I need to convert >> the file so that I can trim it easily to process it for the project. >> Any idea? >> Thanks in advance >> >> > You can use gdalwarp from the raster menu to convert the image to whatever > format you need, reproject it, and also clip it all in one step. > > If the gui isn't self explanatory, see the full suite of options at > http://www.gdal.org/gdalwarp.html You can manually input any of those in > the bottom of the gdalwarp gui. > > To make things really easy, you don't even have to extract the zip and > decompress the bil file (takes a long time!). > > You can manually input the bil file to make use of vsizip with something > like "/vsizip/HWSD_RASTER.zip/hwsd.bil" This would read the dataset from > within the zip file instead of from on disk somewhere. > qgis now supports rasters inside .zip files transparently > > > > Donovan > > ___ > Qgis-user mailing list > Qgis-user@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/qgis-user > ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] Can some one help me to convert a .bil file in a shape file?
On 2/17/2014 3:55 PM, NYA Edouard wrote: The bil file es very heavy (more than 1800 MB), so I need to convert the file so that I can trim it easily to process it for the project. Any idea? Thanks in advance You can use gdalwarp from the raster menu to convert the image to whatever format you need, reproject it, and also clip it all in one step. If the gui isn't self explanatory, see the full suite of options at http://www.gdal.org/gdalwarp.html You can manually input any of those in the bottom of the gdalwarp gui. To make things really easy, you don't even have to extract the zip and decompress the bil file (takes a long time!). You can manually input the bil file to make use of vsizip with something like "/vsizip/HWSD_RASTER.zip/hwsd.bil" This would read the dataset from within the zip file instead of from on disk somewhere. Donovan ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] Can some one help me to convert a .bil file in a shape file?
On 02/17/2014 02:55 PM, NYA Edouard wrote: > Hi to every one, > SInce a certain time, I am working on a project where I intend work > with the shapefile of the .bil file available in the Harmonized World > Soil Database (HWSD). It can be found here > (http://www.iiasa.ac.at/Research/LUC/External-World-soil-database/HTML/) > The bil file es very heavy (more than 1800 MB), so I need to convert > the file so that I can trim it easily to process it for the project. > Any idea? > Thanks in advance > ___ > Qgis-user mailing list > Qgis-user@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/qgis-user > BIL is a raster format. You can use the many GDAL commands in the Raster menu or via command line to cut out a section. http://qgis.org/en/docs/user_manual/plugins/plugins_gdaltools.html Enjoy, Alex ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
[Qgis-user] Can some one help me to convert a .bil file in a shape file?
Hi to every one, SInce a certain time, I am working on a project where I intend work with the shapefile of the .bil file available in the Harmonized World Soil Database (HWSD). It can be found here (http://www.iiasa.ac.at/Research/LUC/External-World-soil-database/HTML/) The bil file es very heavy (more than 1800 MB), so I need to convert the file so that I can trim it easily to process it for the project. Any idea? Thanks in advance ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
