Las2Las - write into header WKT info

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Maros Hana

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Jul 29, 2021, 1:44:31 PM7/29/21
to LAStools - efficient tools for LiDAR processing
hi 
I have las files with no projection info in header according to LasInfo
i have .wkt wile with info in the same directory & trying to write that info into the header of a las file

Pennsylvania South (ftUS) epsg2272
North_American_Datum_1983
NAVD88 - Geoid12B (Feet) North American Vertical Datum 1988

las2las -i in.las -o out7.las -epsg 2272 -survey_feet -vertical_navd88 -set_ogc_wkt PAS_12B.wkt -elevation_survey_feet -odir EPSG2272

thanks for any ideas
Maros

Martin Isenburg

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Jul 30, 2021, 5:42:06 PM7/30/21
to LAStools - efficient command line tools for LIDAR processing
Hello,

in the next release there will be a new option for this. You can try it here already


and use the new option 

'-load_ogc_wkt string.txt'

or

'-load_ogc_wkt PAS_12B.wkt'

It loads the first single-string (!) from the file and puts it into the place of the OGC WKT.

Regards,

Martin

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