Re: [gdal-dev] ogr2ogr for windows

2019-10-24 Thread Rahkonen Jukka (MML)
Hi, Still no luck with OSGeo4W by using the Advanced Install alternative and then selecting to install “gdal-filegdb” from the Libs category? You wrote that you can see the dll (ogr_FileGDB.dll I guess), is it in OSGeo4W64\bin\gdalplugins like I have? If you open the OSGeo4W Shell and run comma

Re: [gdal-dev] ogr2ogr for windows

2019-10-24 Thread paul.malm
Hi! It seems so easy for you guys, installing a new driver in ogr2ogr. But I haven’t found any information about how to do that in Windows. I can see that I have the driver dll located in the gdal library…. Do I have to build the program again with Visual studio (don’t have). Is there a reason fo

Re: [gdal-dev] converting AAIGrid to SRTM

2019-10-24 Thread Bryan Fields
On 10/23/19 3:43 PM, Even Rouault wrote: >> Question 1: >> Is there a way to have it auto name the output file? I'd assume if it knows >> what it's suppose to be named, there should be a flag to automatically name >> it that. I can't find that, and need it to convert several thousand of >> these

Re: [gdal-dev] Open option for vectors in the cloud

2019-10-24 Thread Even Rouault
On jeudi 24 octobre 2019 17:42:23 CEST Rahkonen Jukka (MML) wrote: > Hi, > > I was experimenting with accessing some vector files through http (same data > as FlatGeoBuffers, GeoPackage, and shapefile). The file size in each format > was about 850 MB and the amount of data was about 24 linestr

[gdal-dev] Open option for vectors in the cloud

2019-10-24 Thread Rahkonen Jukka (MML)
Hi, I was experimenting with accessing some vector files through http (same data as FlatGeoBuffers, GeoPackage, and shapefile). The file size in each format was about 850 MB and the amount of data was about 24 linestrings. I made ogrinfo request with spatial filter that selects one feature

[gdal-dev] Problems with masking while create a color-relief from a DEM

2019-10-24 Thread Stephen Woodbridge
Hi, I have a collection of region netCDF DEM files that overlap and have a nodata=-nan. I have been able to convert them to color-relief using gdaldem but somewhere in the processing chain I seem to be loosing the nodata/mask/alpha info and the nodata in the color-relief is opaque, ie: where

Re: [gdal-dev] OGR Python API to Load Esri JSON

2019-10-24 Thread Even Rouault
On jeudi 24 octobre 2019 14:19:15 CEST Nyall Dawson wrote: > On Thu, 24 Oct 2019 at 06:10, Even Rouault wrote: > > Hi Jeremy, > > > > > Is there a OGR Python API to load Esri JSON into an OGR geometry object, > > > much like CreateGeometryFromJson? > > > > If you update to latest master, yes: >