Re: [gdal-dev] SQLite driver hit and miss with spatial index

2017-04-06 Thread Frederik Ramm
(0.05 seconds), and the -spat command *without* index takes about 40 seconds as before. Sorry for the noise then. Bye Frederik -- Frederik Ramm ## eMail frede...@remote.org ## N49°00'09" E008°23'33" ___ gdal-dev m

[gdal-dev] SQLite driver hit and miss with spatial index

2017-04-06 Thread Frederik Ramm
6.04 system with the following versions: GDAL 1.11.3 Spatialite 4.3.0 Mapserver 7.0.0 My test databases are available as http://www.remote.org/frederik/tmp/no-index.sqlite.gz http://www.remote.org/frederik/tmp/with-index.sqlite.gz Bye Frederik -- Frederik Ramm ## eMail frede...@remote.org #

Re: [gdal-dev] how to use osm files

2010-03-19 Thread Frederik Ramm
Hi, Christoph Dohmen wrote: I trying to find out a way to deal with osm files using ogr. Am I right that there is no direct support? What format would you like to convert OSM into? There are ready converted shape files out in the web to download but there is only one describing attribute set

Re: [gdal-dev] writing DWG/DXF

2010-03-18 Thread Frederik Ramm
Hi, Andreas Neumann wrote: yes - it is a read/write driver. I have meanwhile checked out and tried it successfully. My use case is taking shape files with geodata (road networks, railway, land use etc) and converting them to DXF for a client of mine. I created a set of DXF files from my sha

Re: [gdal-dev] writing DWG/DXF

2010-03-17 Thread Frederik Ramm
Bart, bart...@osgis.nl wrote: there is a new driver that does not have this dependency: http://fwarmerdam.blogspot.com/2009/12/ogr-dxf-driver.html Thanks for pointing this out, I was not aware of the development. But that is a read-only driver, is it not? Bye Frederik _

[gdal-dev] writing DWG/DXF

2010-03-17 Thread Frederik Ramm
Hi, I want to convert shape files into DWG or DXF. (And I do not have ArcView, nor Windows, available.) I've been reading the lists and found information on a "spike" branch of ogr2ogr which is supposed to be able to write DWG/DXF files. In the readme it says "The ability to write DXF a