Faro (quaternions)
This page describes the original Faro terrestrial mapping resources for Orbit import.
Image orientation is provided as the rotation around the axis, https://en.wikipedia.org/wiki/Rotation_matrix.
Use the corresponding Orbit Import Template to import the described original data.
It is recommend to read first Orbit Mapping Resource.
Panoramas
Image files
- Image type : equirectangular panoramas.
- Image resolution : Ratio 2×1
- File format : Each image is one *.png file.
- File name : Exactly as “Filename” value of image position file.
- Folder structure : All files in one folder.
Image positions file
- File format : one ascii *.csv file
- File structure Rows: each image is one record
- File structure Columns : Tab separated (char9), headers, with exact order as the example below.
- Value “Filename” : File name as on disk, without file extension.
- Value of Coordinates : any supported coordinate system can be used, Long/Lat order for geographical coordinates, decimal notation, without thousands separator.
- Value “Time” : GPS Absolute time or GPS Week time.
[“Scan_Name”] [X_Coordinate] [Y_Coordinate] [Z_Coordinate] [Rotation_Vector_i] [Rotation_Vector_j] [Rotation_Vector_k] [Rotation_AngleDegrees [Date (as per scanner settings)] [Time (as per scanner settings)] Faro1_027 130.776432 32.564605 20.459104 -0.006307541 -0.00560737 -0.99996439 27.265266 23.1.2019 15:08:52 Faro1_025 133.502955 36.446644 20.445711 0.002116344 -0.008613731 -0.99996066 99.707539 23.1.2019 14:49:04 Faro1_026 133.718355 34.776196 20.467236 0.002625987 -0.010425252 0.99994221 135.01859 23.1.2019 15:00:37 Faro1_024 133.019117 39.49261 20.44953 0.01641728 -0.013730647 0.99977094 35.791399 23.1.2019 14:35:57 Faro1_028 127.287605 36.097578 20.460863 -0.002260283 -0.005264374 -0.99998359 77.591369 23.1.2019 15:17:35 Faro1_029 129.206204 30.835933 20.440445 -0.012342466 -0.008228277 0.99988997 52.106276 23.1.2019 15:26:42 Faro1_030 129.661257 28.575037 20.442871 0.00398163 0.002362845 0.99998928 52.036191 23.1.2019 15:36:53 ...
Point cloud files
- File format : One or more *.las or *.laz files.
- File structure : Las version 1.2.
- Value of Latitude, Longitude, Elevation : Same reference as Image Position File.
- Value of Timestamp : Same reference as Image Position File.
Last modified:: 2024/11/04 19:47