[gdal-dev] how do I get the traits for Polygon_with_holes_2

2014-11-07 Thread Vincent Mora
Hi, I need to call are_holes_and_boundary_pairwise_disjoint(pwh, traits) to check an instance pwh of CGAL::Polygon_with_holes_2Kernel. I can't figure out how to obtain the traits parameter. Can someone tell me ? Thanks, V. template class Traits_2 bool

Re: [gdal-dev] OSM driver with z_order values

2014-11-07 Thread Even Rouault
Jeff, I've successfully used the OSM driver[1] to convert from the OSM pbf binary format into another (in my case Postgres/PostGIS, and testing with Japan dataset). The time to do this is much much faster than other tools Mostly due to the optimized custom node indexing and the local

Re: [gdal-dev] Call for discussion on RFC 49: Curve geometries

2014-11-07 Thread Martin Landa
Hi Even, 2014-11-05 16:01 GMT+01:00 Even Rouault even.roua...@spatialys.com: http://trac.osgeo.org/gdal/wiki/rfc49_curve_geometries this is absolutely great news for me! I wanted to extended VFK driver [1] to support circles and curves, so it nicely fits into my plan so I am very interested to

Re: [gdal-dev] OSM driver with z_order values

2014-11-07 Thread Jeff McKenna
On 2014-11-07 4:49 AM, Even Rouault wrote: The ideal would to find some syntax to do this in osmconf.ini. Actually, Jukka's mention of sqlite makes me think that the syntax could be SQL evaluated by SQLite. Something like : computed_fields = z_order z_order_type = Integer z_order_sql = SELECT

[gdal-dev] Arcinfo Binary Grid Format Specification

2014-11-07 Thread Bob Cave
Hello, The description of the Arcinfo Binary Grid format on the GDAL web site links to the format specification at the following URL: http://home.gdal.org/projects/aigrid/index.html Unfortunately, that address seems to be unreachable, and all of the web search results I got linked back to the

Re: [gdal-dev] Arcinfo Binary Grid Format Specification

2014-11-07 Thread Pepijn Van Eeckhoudt
Internet archive to the rescue... https://web.archive.org/web/20130625124859/http://home.gdal.org/projects/aigrid/index.html https://web.archive.org/web/20130625124859/http://home.gdal.org/projects/aigrid/index.html

Re: [gdal-dev] What's up with the 8859 encoding?

2014-11-07 Thread Roger André
Even, Thank you for the quick reply. And it appears that using a .CPG file does not make a difference in this. Is that correct? Roger On Fri, Nov 7, 2014 at 3:00 PM, Even Rouault even.roua...@spatialys.com wrote: Le vendredi 07 novembre 2014 23:53:09, Roger André a écrit : Hello List,

Re: [gdal-dev] What's up with the 8859 encoding?

2014-11-07 Thread Roger André
I see. So the output will default to ISO-8859-1 - regardless of the input .CPG - if the ENCODING flag isn't used. On Fri, Nov 7, 2014 at 3:08 PM, Even Rouault even.roua...@spatialys.com wrote: Le samedi 08 novembre 2014 00:03:22, Roger André a écrit : Even, Thank you for the quick reply.

Re: [gdal-dev] What's up with the 8859 encoding?

2014-11-07 Thread Even Rouault
Le vendredi 07 novembre 2014 23:53:09, Roger André a écrit : Hello List, I am very curious why after installing GDAL 1.11, I now need to use the -lco ENCODING=UTF-8 option when using ogr2ogr on any of my already UTF-8 encoded shapefiles? Failure to do so results in this error, Warning 1:

[gdal-dev] What's up with the 8859 encoding?

2014-11-07 Thread Roger André
Hello List, I am very curious why after installing GDAL 1.11, I now need to use the -lco ENCODING=UTF-8 option when using ogr2ogr on any of my already UTF-8 encoded shapefiles? Failure to do so results in this error, Warning 1: One or several characters couldn't be converted correctly from

Re: [gdal-dev] What's up with the 8859 encoding?

2014-11-07 Thread Even Rouault
Le samedi 08 novembre 2014 00:03:22, Roger André a écrit : Even, Thank you for the quick reply. And it appears that using a .CPG file does not make a difference in this. Is that correct? You have to realize that the input and output side of ogr2ogr are completely isolated from each