Hi Pete,
It’s the same error even with the upd conversion. [nxg650@vdi-n4 ~]$ source spdlib.sh (spdlib) [nxg650@vdi-n4 ~]$ cd /g/data1/xc0/user/Garlapati (spdlib) [nxg650@vdi-n4 Garlapati]$ spdtranslate --if LAS --of UPD -b 10 -x LAST_RETURN -i /g/data1/xc0/user/Garlapati/AHD/las/687000-6092000.las -o lidartest.upd 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). Bugs are to be reported on the trac or directly to spdlib-develop@lists.sourceforge.net Segmentation fault (spdlib) [nxg650@vdi-n4 Garlapati]$ Thanks, Nash On 17/08/2016, 5:14 PM, "Pete Bunting" <petebunt...@mac.com> wrote: Hi Narsimha, Try converting to a UPD file (i.e SPD without the index) and see whether you still get a seg fault. Best wishes, Pete > On 17 Aug 2016, at 07:39, Narsimha Garlapati <narsimha.garlap...@anu.edu.au> > wrote: > > 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:daniel.clew...@gmail.com] > Sent: Wednesday, 17 August 2016 4:28 PM > To: Narsimha Garlapati <narsimha.garlap...@anu.edu.au> > Cc: spdlib-develop <spdlib-develop@lists.sourceforge.net> > 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 <narsimha.garlap...@anu.edu.au> > 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). Bugs are to be reported on the trac > or directly to spdlib-develop@lists.sourceforge.net > Segmentation fault > > > Regards, > Narsimha > > > ------------------------------------------------------------------------------ > _______________________________________________ > spdlib-develop mailing list > spdlib-develop@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/spdlib-develop > > ------------------------------------------------------------------------------ > _______________________________________________ > spdlib-develop mailing list > spdlib-develop@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/spdlib-develop **************************************************** * Dr Pete Bunting * Reader in Remote Sensing * Earth Observation and Ecosystem Dynamics Group * Department of Geography and Earth Sciences * Aberystwyth University * Aberystwyth * Ceredigion * SY23 3DB * UK * * Ph: +44 (0) 1970 622615 * Mob: +44 (0) 7917 842743 * Email: p...@aber.ac.uk * ORCID: http://orcid.org/0000-0002-7435-0148 **************************************************** "Please consider the environment before printing this email or any documents attached”
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