[gdal-dev] Gdal and SQLite

2014-12-23 Thread Federico Jurio
select min((asd*)) MINASD from Geo1 Can someone help me with the correct expression? Thanks in advance! Regards -- Federico Jurio SUR Emprendimientos Tecnológicos Perú 345 Piso 5to Oficina "B" (C1067AAG) Ciudad de Buenos Aires, Argentina Tel. +54 (11) 4342-2976/84 federicoju...

Re: [gdal-dev] Snap point to vertex/segment

2014-12-12 Thread Federico Jurio
he outer or inner rings to line and project too. > Best regards, > Dmitry > 11 дек. 2014 г. 0:56 пользователь "Even Rouault" < > even.roua...@spatialys.com> написал: > >> Le mercredi 10 décembre 2014 22:28:48, Federico Jurio a écrit : >> > Dear all, i&

[gdal-dev] Snap point to vertex/segment

2014-12-10 Thread Federico Jurio
int to the nearest vertex/segment in that geometry but i don't know how to find the new coordinates. It would be helpful if someone could help me! Regards -- Federico Jurio SUR Emprendimientos Tecnológicos Perú 345 Piso 5to Oficina "B" (C1067AAG) Ciudad de Buenos Aires, Argentina T

[gdal-dev] Multipolygon errors

2014-05-26 Thread Federico Jurio
ases only shows one of the two geometries and i don't know why only one. Any advice would be greatly appreciated. Thank you for your time. Best regards -- Federico Jurio SUR Emprendimientos Tecnológicos Perú 345 Piso 5to Oficina "B" (C1067AAG) Ciudad de Buenos Aires, Arg

[gdal-dev] (no subject)

2013-11-08 Thread Federico Jurio
o test.vrt* INFO: Open of `test.vrt' using driver `VRT' successful. 1: test (Point) Does anyone have any idea of why TestCapability returns false? Thanks in advance, Regards -- Federico Jurio SUR Emprendimientos Tecnológicos Perú 345 Piso 5to Oficina "B" (C1067AAG) Ciuda

[gdal-dev] Buffer unit

2013-10-09 Thread Federico Jurio
Dear all, I am using WGS84 (4326) and would like to buffer based on meters and not degrees. I have two possible solutions 1) One minute of Latitude = 1852 Meters So one degree = 60 * 1852 meters = 111,120 meters 2) Project the center to something in meters or feet. Buffer that point. Project the r

Re: [gdal-dev] Buffering geometries

2013-10-01 Thread Federico Jurio
Thank you again, regards! On Tue, Oct 1, 2013 at 5:16 PM, Even Rouault wrote: > Le mardi 01 octobre 2013 22:05:55, Federico Jurio a écrit : > > Thank you for your advice Even, it works perfectly! > > i have another issue, what is the unit of dfDist from > > Buffer< &

Re: [gdal-dev] Buffering geometries

2013-10-01 Thread Federico Jurio
ailing list archive at Nabble.com. > > ___ > > gdal-dev mailing list > > gdal-dev@lists.osgeo.org > > http://lists.osgeo.org/mailman/listinfo/gdal-dev > > -- > Geospatial professional services > http://even.ro

[gdal-dev] Calculating polygon area

2013-05-28 Thread Federico Jurio
enwich\",0],UNIT[\"degree\",0.0174532925199433],AUTHORITY[\"EPSG\",\"4326\"]]" Thanks for your patience -- Federico Jurio SUR Emprendimientos Tecnológicos Perú 345 Piso 5to Oficina "B" (C1067AAG) Ciudad de Buenos Aires, Argentina Tel. +54