Can you provide some ideas? I am a novice for osgearth. I use readNodeFile fnction to read obj file and display (wgs84), then use writeNodeFile to write obj file then display in cesiumlab.
On Tuesday, April 28, 2020 at 7:02:27 PM UTC+8, Boitumelo Ruf wrote: > > Yes, but internally it will transform the wgs84 coordinates to ECEF in > order to place them inside the eucledian coordinate system of osg. Look at: > http://forum.osgearth.org/LIDAR-data-visualization-td7592224.html > > Am Dienstag, 28. April 2020 12:29:01 UTC+2 schrieb wu: >> >> my osgearth coordinate system use the wgs84 not ECEF >> >> On Tuesday, April 28, 2020 at 5:12:29 PM UTC+8, Boitumelo Ruf wrote: >>> >>> Have you checked the osgEarth forum: http://forum.osgearth.org/ >>> >>> osgEarth uses an Earth-Centered-Earth-Fixed (ECEF) eucledian coordinate >>> system. Maybe you would need to transform the coordinates inside your .obj >>> file first. >>> >>> Am Dienstag, 28. April 2020 11:03:38 UTC+2 schrieb wu: >>>> >>>> obj file coordinate is different from what osgearth display！ >>>> i use osgearth display my pipe (wgs84) >>>> pipe display correct，but obj Exported is Incorrect。I checked some >>>> information but found no reason！ >>>> >>>> -- You received this message because you are subscribed to the Google Groups "OpenSceneGraph Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to osg-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/osg-users/9c019bdb-7897-4d93-8a95-174676049172%40googlegroups.com.
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