| Tool Name | Direct Georeferencing of Airborne Photographs |
| Tool ID | 4 |
| Library ID | pj_georeference |
| Version | 1.0 |
| Author(s) | O.Conrad (c) 2012 |
Please cite SAGA whenever you use it for your publications:
Baumker, M. & Heimes, F.J. (2001): New Calibration and Computing Method for Direct Georeferencing of Image and Scanner Data Using the Position and Angular Data of an Hybrid Inertial Navigation System. OEEPE Workshop, Integrated Sensor Orientation, Hannover 2001. PDF
| Name | Type | Identifier | Description | Constraints |
|---|---|---|---|---|
| Input | ||||
| Unreferenced Grids | grid list, input | INPUT | ||
| Elevation | grid, input, optional | DEM | ||
| Target System | grid, input, optional | TARGET_TEMPLATE | use this grid's system for output grids | |
| Output | ||||
| Referenced Grids | grid list, output | OUTPUT | ||
| Extent | shapes, output, optional | EXTENT | ||
| Options | ||||
| Default | floating point number | DEM_DEFAULT | default value if no grid has been selected | Default: 0 |
| Focal Length [mm] | floating point number | CFL | Minimum: 0.000000 Default: 80 | |
| CCD Physical Pixel Size [micron] | floating point number | PXSIZE | Minimum: 0.000000 Default: 5.2 | |
| X | floating point number | X | Default: 0 | |
| Y | floating point number | Y | Default: 0 | |
| Z | floating point number | Z | Default: 1000 | |
| Omega | floating point number | OMEGA | X axis rotation angle [degree] (roll) | Default: 0 |
| Phi | floating point number | PHI | Y axis rotation angle [degree] (pitch) | Default: 0 |
| Kappa | floating point number | KAPPA | Z axis rotation angle [degree] (heading) | Default: 0 |
| Offset | floating point number | KAPPA_OFF | origin adjustment angle [degree] for kappa (Z axis, heading) | Default: 90 |
| Orientation | choice | ORIENTATION | Available Choices: [0] BLUH [1] PATB Default: 0 | |
| Row Order | choice | ROW_ORDER | Available Choices: [0] top down [1] bottom up Default: 0 | |
| Resampling | choice | RESAMPLING | Available Choices: [0] Nearest Neighbour [1] Bilinear [2] Cubic 1 [3] Cubic 2 Default: 3 | |
| Data Type | data type | DATA_TYPE | Available Choices: [0] unsigned 1 byte integer [1] signed 1 byte integer [2] unsigned 2 byte integer [3] signed 2 byte integer [4] unsigned 4 byte integer [5] signed 4 byte integer [6] unsigned 8 byte integer [7] signed 8 byte integer [8] 4 byte floating point number [9] 8 byte floating point number [10] same as original Default: 10 | |
| Target Grid System | choice | TARGET_DEFINITION | Available Choices: [0] user defined [1] grid or grid system Default: 0 | |
| Cellsize | floating point number | TARGET_USER_SIZE | Minimum: 0.000000 Default: 1 | |
| West | floating point number | TARGET_USER_XMIN | Default: 0 | |
| East | floating point number | TARGET_USER_XMAX | Default: 100 | |
| South | floating point number | TARGET_USER_YMIN | Default: 0 | |
| North | floating point number | TARGET_USER_YMAX | Default: 100 | |
| Columns | integer number | TARGET_USER_COLS | Number of cells in East-West direction. | Minimum: 1 Default: 101 |
| Rows | integer number | TARGET_USER_ROWS | Number of cells in North-South direction. | Minimum: 1 Default: 101 |
| Rounding | boolean | TARGET_USER_FLAT | Round bounding coordinates to multiples of cell size. Ignored if cell size has decimal places. | Default: 1 |
| Fit | choice | TARGET_USER_FITS | Available Choices: [0] nodes [1] cells Default: 0 | |