====== NavVis VLX ======

This page describes the requirements for a custom NavVis VLX import with containing a CSV file, Images, and Point Cloud for [[254:desktop_ext:mapping:manage_import:templates|Orbit Import Template]] "NavVis VLX". It is advised to read first [[254:technology:3d_mapping:about_resources|]].

===== Photos =====

=== Image files ===

  * Image type : Standard image
  * Image resolution : Any
  * File format : Each image is one *.jpg file
  * File name : Exactly as in image positions file, see below.
  * Folder structure : All images files in one folder

=== Image positions === 

  * File format : One ascii file for all images
  * File structure Rows : Each image is one record
  * File structure Columns : Comma separated (char44), with header and exact matching column names
  * Required Column names
    * ''Filename'' : File name as on disk, with file extension
    * ''X'', ''Y'' and ''Z'' : Any [[254:technology:core:crs|supported coordinate system]], decimal notation, without thousands separator, Lon/Lat for geographical coordinates.
  * Optional Column names 
    * ''Timestamp'' : Supported value for Timestamp, see [[254:technology:3d_mapping:supported_resources|]] > General Notes Timestamps
    * ''Orientation'' : Supported value for Orientation, see [[254:technology:3d_mapping:supported_resources|]] > Imagery

<code>
filename,x,y,z,qx,qy,qz,qw,scan_id,    
2022-07-11_18.28.37_229.jpg,34.168235709951,-8.6397760814174,-27.043063,-0.010049368152225,-0.022599722581122,-0.84595722608602,0.53267698315417,f2a50d2e-6599-4444-a052-725d5aac7013,,
2022-07-11_18.28.37_231.jpg,31.441897471452,-13.549653673953,-27.027622,0.023484285787002,0.015933083557098,0.99063533663725,0.133552502416,ed02d22a-bb2c-44b4-9620-199447cdabc6,, 
...
</code>
===== Point Cloud =====

Default E57 point cloud specifications.