This is documentation of an archived release.
For documentation on the current version, please check Knowledge Base.

Vexcel Osprey

This page describes the original Vexcel UltraCam Osprey oblique mapping resources for Orbit import. ^
The template is created based on an export from UltraMap Aerial v5.3.3 (Build 35.4.2111.2501).

Use the corresponding Orbit Import Template to import the described original data.
It is recommend to read first Orbit Mapping Resource.

Imagery

Oblique images only.

Image files

  • Files : *.tif files, each oblique image is one tif image file.
  • Naming: [Nr] from Photo Position File + [Filename Suffix] to be specified at Import Run. E.g. “12-Oblique-Left.tif”
Vexcel Camera Vexcel Camera Description Orbit Planar
Cam 2 Oblique-Left Planar 1
Cam 3 Oblique-Right Planar 2
Cam 4 Oblique-Forward Planar 3
Cam 5 Oblique-Backward Planar 4

Image positions and orientations files

  • File: one *.csv or *.txt file for each camera
  • Structure: Flat ASCII text file
    • Rows: each image is one record
    • Columns: semicolumn separated (char59), headers, with exact order as the example below.
  • Structure of file name: Exactly as the result of “Concat([Nr],[Filename_Suffix])” from the example below.
  • Crs: Any supported projected coordinate system can be used, but all imported oblique resources should have the same CRS.

Example, Vexcel Camera 2 - Orbit Planar 1

# Camera; Session;       Nr;               X;               Y;               Z;       Rot_X;       Rot_Y;       Rot_Z;
       2;       0;        2;     534869.7931;    5210390.6028;       1467.1287;    -0.74251;    44.88090;  -179.46759;
       2;       0;        3;     534869.9492;    5210525.5136;       1466.1108;    -0.80358;    44.81863;  -179.35610;
       2;       0;        4;     534868.8679;    5210660.4961;       1465.1806;    -0.33185;    44.82729;  -179.89512;
...

Example, Vexcel Camera 3 - Orbit Planar 2

# Camera; Session;       Nr;               X;               Y;               Z;       Rot_X;       Rot_Y;       Rot_Z;
       3;       0;        2;     534869.2991;    5210390.7529;       1467.1336;     0.57260;   -45.06517;  -179.30631;
       3;       0;        3;     534869.4549;    5210525.6627;       1466.1153;     0.68402;   -45.12528;  -179.24513;
       3;       0;        4;     534868.3755;    5210660.6513;       1465.1850;     0.14545;   -45.12537;  -179.71736;
...

Example, Vexcel Camera 4 - Orbit Planar 3

# Camera; Session;       Nr;               X;               Y;               Z;       Rot_X;       Rot_Y;       Rot_Z;
       4;       0;        2;     534869.5341;    5210390.4534;       1467.2576;    44.85803;     0.81872;  -178.71914;
       4;       0;        3;     534869.6904;    5210525.3637;       1466.2394;    44.89154;     0.88002;  -178.54612;
       4;       0;        4;     534868.6072;    5210660.3495;       1465.3093;    44.85275;     0.17130;  -179.555
...

Example, Vexcel Camera 5 - Orbit Planar 4

# Camera; Session;       Nr;               X;               Y;               Z;       Rot_X;       Rot_Y;       Rot_Z;
       5;       0;        2;     534869.5305;    5210390.8848;       1467.2593;   -45.07121;    -0.94160;  -178.68583;
       5;       0;        3;     534869.6859;    5210525.7950;       1466.2414;   -45.03369;    -1.12404;  -178.51392;
       5;       0;        4;     534868.6081;    5210660.7808;       1465.3109;   -45.08857;    -0.40501;  -179.52499;
...

Camera calibrations

Example for a camera

Pixel_Size_mm = 0.00600
Principal_Distance = 123.009695
PPA_X = 6.842097
PPA_Y = 0.014417
Image_Width_mm = 53.40000
Image_Height_mm = 39.90000

DEM

Raster file

  • File : one *.tif file with corresponding *.tfw
  • Naming : free of choice
  • Crs : Any supported projected coordinate system can be used, but all imported oblique resources should have the same crs.
 
Last modified:: 2023/05/12 16:31