[gdal-dev] Memory mapped VSILFILE ?

Drivers work with VSILFILE objects. Sometimes these are real files but as I understand it, sometimes these are actually blocks of memory behind a file interface. Is the reverse possible, ie can I mmap a VSILFILE and then read it as if it were a block of memory ? This would be for read-only driv

[gdal-dev] : Inquiry about Converting MicroStation V8 DGN to GeoJSON or Alternative Formats

 Dear GDAL Support Team, Is there a cost-effective or open-source solution for converting MicroStation V8 DGN files to GeoJSON or other formats, as the Open Teigha SDK comes with a cost.Any suggestions or guidance would be appreciated.-- Saygılarımla / Kind Regards Shahrukh Mirza NAWANDISHHavacılık

Re: [gdal-dev] Sentinel-3 driver

https://sentinels.copernicus.eu/web/sentinel/user-guides/sentinel-3-altimetry/data-formats Sentinel-SAFE is based on the XML Formatted Data Units (XFDU) From: gdal-dev on behalf of ni hao Sent: September 4, 2023 9:38 PM To: gdal-dev@lists.osgeo.org Subject: [gda

[gdal-dev] Sentinel-3 driver

Hi list, Is there a GDAL driver for Sentinel-3's xfdumanifest.xml, not just individual *.nc ? Thank you. ___ gdal-dev mailing list gdal-dev@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/gdal-dev

[gdal-dev] SICD driver

Hi list, Is there a GDAL sensor independent complex data (SICD) driver ? https://help.umbra.space/kb/guide/en/metadata-standard-sensor-independent-complex-data-sicd-0rG1v1c6mZ/Steps/665407 Thank you. [https://stonly.com/resources/facebook-cover.jpg]

Re: [gdal-dev] PROJ_DATA/PROJ_LIB set during build time for python bindings?

Hi, A default PROJ_DATA value is "burnt" into libproj at its build time. Its value evaluates to "${CMAKE_INSTALL_FULL_DATADIR}/proj" Similarly for GDAL_DATA which evaluates to "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_DATADIR}/gdal" Even Le 04/09/2023 à 06:53, Ryan Yang a écrit : Hi! I se