[gdal-dev] gdalwarp + svg polygon as mask?

2024-11-13 Thread Richard Duivenvoorde via gdal-dev
n.nl/iiif-images/stadsarchief-rotterdam/NL-RtSA_4201_I-118-3/full/full/0/default.jpg After georeferencing in AllMaps.org, the site provides an 'Annotations' manifest: https://annotations.allmaps.org/manifests/631b96e4d6d3f421 (providing a link to the original resource/image, the gcp&

[gdal-dev] Renaming multiple layers when loading gpkg into postgis

2024-03-07 Thread Richard Duivenvoorde via gdal-dev
load several layers) If so I will make my scripts do the loading one by one, but just want to check. Regards, Richard Duivenvoorde ___ gdal-dev mailing list gdal-dev@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/gdal-dev

Re: [gdal-dev] The relationship between overview levels and zoom levels?

2023-10-08 Thread Richard Duivenvoorde via gdal-dev
ndered images you can use more expensive sample algorithms. Hope this helps, or else somebody has a better answer :-) Regards, Richard Duivenvoorde On 10/8/23 00:01, James Sammone via gdal-dev wrote: I'm not sure if this is the best channel to ask this question as it might be beyond the

[gdal-dev] Does it hurt to *always* use BIGTIFF when using gdal_translate

2022-10-12 Thread Richard Duivenvoorde
utions (on QGIS side) would be to *always* add the BIGTIFF=yes option. Question to you: would that hurt anybody? Is creating a BIGTIFF maybe not preferable because of technical or user limitations? Thanks for any pointers, or feel free to add it to the issue above. Regards,

Re: [gdal-dev] WFS driver

2021-10-08 Thread Richard Duivenvoorde
to get answers > faster. Well, it helped to get my attention ;-) I'm not so often looking at gis.stackexchange But this USER question (this is not a dev question) I try to answer there now with some examples: https://gis.stackexchange.com/questions/413390/ Hope this helps. Regards

Re: [gdal-dev] How to view geopackage file which is having vector tiles (MapBox Vector Tiles format)

2021-06-16 Thread Richard Duivenvoorde
tps://gdal.org/drivers/vector/mvt.html#vector-mvt Dit you try QGIS? Regards, Richard Duivenvoorde ___ gdal-dev mailing list gdal-dev@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/gdal-dev

Re: [gdal-dev] Freenode IRC taken over(was Fwd: [SAC] [Hosting] OSUOSL IRC channels moving to irc.libera.chat)

2021-05-20 Thread Richard Duivenvoorde
like different email accounts (from different domains/providers) you can have different matrix identities. Regards, Richard Duivenvoorde Ps: also okay to move to libra off course On 5/20/21 7:04 PM, Mateusz Loskot wrote: > On Thu, 20 May 2021 at 11:09, Sandro Santilli wrote: >>

Re: [gdal-dev] The proper way to call gdal "scripts" on Windows?

2021-02-25 Thread Richard Duivenvoorde
ociated with PyCharm. > Do you think this issue justifies creating this kind of batch files for the > scripts to distribute in binary windows wheels ? Mmm, /me no windows expert, I don't know. But couldn't this be a potential security issue? But I let knowledge to Windo

Re: [gdal-dev] The proper way to call gdal "scripts" on Windows?

2021-02-25 Thread Richard Duivenvoorde
he actual gdal_calc.py.. but apparently I was wrong ;-~ Regards, Richard Duivenvoorde ___ gdal-dev mailing list gdal-dev@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/gdal-dev

Re: [gdal-dev] The proper way to call gdal "scripts" on Windows?

2021-02-25 Thread Richard Duivenvoorde
x27;py' extension (so how to handle *.py files) with the Idle-python programming IDE. I think it is possible to just remove that association. And then a call to gdalcalc should work. IF NOT: have a look into the gdalcalc file (the bat script) and fix things there. Hope this helps, Richard

[gdal-dev] Info about technical details of loading massive data

2021-02-11 Thread Richard Duivenvoorde
e growing datasets we have to handle... I envision a super fast memory-data viewer or so, so I can quickly view my 16 Million points in my Postgis DB easily (mmm probably have to fork QGIS 0.1 for this... QGIS started of as a 'simple' postgis viewer :

Re: [gdal-dev] Converting KML data with styles to GeoJSON output

2021-02-09 Thread Richard Duivenvoorde
: https://geojson.io you can add some styling (see below) but that is not part of the geojson spec, it is (for what I know) client specific. ogr2ogr is only following the standards Regards, Richard Duivenvoorde PS geojson adds some nonstandard css like attributes to make it possible to share

Re: [gdal-dev] Fw: Building GDAL with ECW support

2021-02-04 Thread Richard Duivenvoorde
point to the 'prefix-'-path of your own gdal) Hope this make sense, Regards, Richard Duivenvoorde ___ gdal-dev mailing list gdal-dev@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/gdal-dev

Re: [gdal-dev] Fw: Building GDAL with ECW support

2021-02-04 Thread Richard Duivenvoorde
tarted of compiling GDAL 2.4.x or so) so the symbolic links will not work (I think...). So others? Is there a way (other then let this user also compile GRASS against his newly compiled GDAL 3.1)? Regards, Richard Duivenvoorde ___ gdal-dev mailing list gdal-dev@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/gdal-dev

Re: [gdal-dev] Fw: Building GDAL with ECW support

2021-02-03 Thread Richard Duivenvoorde
On 2/3/21 2:20 AM, Pteroglossus via gdal-dev wrote: > I did my best to thoroughly follow Richard's notes using the 5.5.0 ECW SDK > and gdal 3.1.4... No luck, the "configure" command now fails halfway it > seems, although it did work for my first try: > > https://pastebin.com/rSZfPRS0 Looks like

Re: [gdal-dev] Fw: Building GDAL with ECW support

2021-02-02 Thread Richard Duivenvoorde
eckout release/3.1' to get to the 3.1 sources... Good luck Regards, Richard Duivenvoorde ___ gdal-dev mailing list gdal-dev@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/gdal-dev

Re: [gdal-dev] Fw: Building GDAL with ECW support

2021-02-01 Thread Richard Duivenvoorde
f available) and throw the ecw out of the window(s). Regards, Richard Duivenvoorde PS if you want to try, these are my notes, pick and replace: # ecw lib talks about gdal 3.1... so cd /home/richard/git/gdal/gdal git checkout release/3.1 # ecw lib downloaded (shows up in ~/hexagon) moved to: /home

[gdal-dev] Geopackages and Datetime fields

2020-01-24 Thread Richard Duivenvoorde
... hey, if GDAL is using it... :-) Thanks for anybody willing to shed some light in this. Regards, Richard Duivenvoorde [0] https://www.sqlite.org/datatype3.html [1] https://osgeo-org.atlassian.net/browse/GEOS-9392 [2] https://github.com/OSGeo/gdal/blob/ma

Re: [gdal-dev] NetCDF and ESA Probav issue with corner coordimates

2019-11-01 Thread Richard Duivenvoorde
Not sure if this is helpfull, as said I hope some netcdf guru jumps in. Maybe I'm oversimplifying here... Regards, Richard Duivenvoorde On 31/10/2019 22.06, Ivan Lucena wrote: > > Hi Folks, > > I Downloaded NetCDF files > from http://land.copernicus.eu/global/products/

Re: [gdal-dev] Building GDAL 3.0.0 with Proj 6.0.0

2019-05-16 Thread Richard Duivenvoorde
tml ) using -DCMAKE_CXX_FLAGS=-DPROJ_RENAME_SYMBOLS in the ccmake of QGIS ( but as said, maybe your setup is more complex, and I understand just half what I'm doing :-) ) Regards, Richard Duivenvoorde ___ gdal-dev mailing list gdal-dev@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/gdal-dev

Re: [gdal-dev] gdal_contour -p options no attributes and interval < 1 strange results?

2019-04-29 Thread Richard Duivenvoorde
Thanks Even, All clear. For -p the -amin -amax options work \o/ (having the same precision issue with shapes though) Ticket created: https://github.com/OSGeo/gdal/issues/1487 Regards & Thanks, Richard Duivenvoorde On 29/04/2019 22.03, Even Rouault wrote: > Hi Richard, > >

[gdal-dev] gdal_contour -p options no attributes and interval < 1 strange results?

2019-04-29 Thread Richard Duivenvoorde
E-4 Is this something because it is supposed to work with values > 1? In this case it is modeloutput: a cloud so very small values... Thanks for any info, And let me know if this is worth creating one or two? issues. Wanne play/try? http://duif.net/temp/smoke.zip is an example epsg:

Re: [gdal-dev] Building gdal master with proj master

2019-04-28 Thread Richard Duivenvoorde
ome/richard/bin/proj/lib:$LD_LIBRARY_PATH # make sure there is no /home/richard/bin/proj/lib/libproj.* files . Only libinternalproj.so* ldd libgdal.so | grep proj libinternalproj.so => /home/richard/bin/proj/lib/libinternalproj.so (0x7f672346d000) Hope this helps. Regards, Richard Du