Hi Daniel, It is a LAS 1.2 file and previously I have successfully translated without using any WKT files…before my software corrupted. After fresh installations I was trying this command as a test, but found a new error.
So for LAS 1.4 files, we can convert to SPD without using PyLIDAR? Thanks, Nash From: Daniel Clewley [mailto:[email protected]] Sent: Wednesday, 17 August 2016 4:28 PM To: Narsimha Garlapati <[email protected]> Cc: spdlib-develop <[email protected]> Subject: Re: [spdlib-develop] segmentation fault? Hi Narsimha, From my earlier email: You will also need to pass in the projection as a WKT file using --input_proj as it is currently segfaulting when trying to read the projection from a LAS 1.4 file. Is this a LAS 1.4 file? If so you need to pass in a text file containing the projection in WKT format using the --input_proj flag. If you don’t already have a WKT file you can download one from http://spatialreference.org/ Thanks, Dan On 17 Aug 2016, at 05:26, Narsimha Garlapati <[email protected]<mailto:[email protected]>> wrote: Hi Dan, Finally with the kind support from NCI, I have managed to install the latest spdlib. To test the new installation I have tried to run a spdtranslate and experiencing the “segmentation fault” error? Below is the error message, any suggestions to overcome this? (spdlib) [nxg650@vdi-n6 las]$ spdtranslate --if LAS --of SPD -b 10 -x LAST_RETURN -i /g/data1/xc0/user/Garlapati/AHD/las/687000-6092000.las -o lidartest.spd spdtranslate SPDLib 3.3.309, Copyright (C) 2016 Sorted Pulse Library (SPD) This program comes with ABSOLUTELY NO WARRANTY. This is free software, and you are welcome to redistribute it under certain conditions; See website (http://www.spdlib.org<http://www.spdlib.org/>). Bugs are to be reported on the trac or directly to [email protected]<mailto:[email protected]> Segmentation fault Regards, Narsimha ------------------------------------------------------------------------------ _______________________________________________ spdlib-develop mailing list [email protected]<mailto:[email protected]> https://lists.sourceforge.net/lists/listinfo/spdlib-develop
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