====== Prepare Oblique Data Ultracam Osprey ======
This page describes how to prepare Ultracam Osprey oblique resources for Orbit. \\
Using the Vexcel Ultracam [[180:desktop_ext:oblique_mapping:manage_import:templates|Orbit import templates]] prepared resources can be [[180:desktop_ext:oblique_mapping:manage_import:index|imported into Orbit]].
Today the Ultracam Osprey Camera 1 should not be imported, skip the import step and continue from Camera 2.
===== Imagery =====
=== Image files ===
* Files : *.tif files, each oblique image is one tif image file.
* Naming : Exactly as the result of "Concat([Nr],[Filename_Suffix])", from the photoposition file bellow.
=== 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 bellow.
* Crs : Any [[180:technology:core:crs|supported projected coordinate system]] can be used, but all imported oblique resources should have the same crs.
Camera,Nr,X,Y,Z,Rot_X,Rot_Y,Rot_Z
2; 2336; 1973552.6577; 565548.9593; 1029.4173; -45.21102; 0.45022; -90.64410;
2; 2337; 1973449.8548; 565549.6453; 1027.5327; -45.09692; 0.55420; -90.73323;
2; 2338; 1973345.7001; 565549.9986; 1025.7446; -45.10745; 1.01316; -91.35844;
...
=== Camera calibration ===
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.