Changes between Version 6 and Version 7 of Procedures/PhotoScan
- Timestamp:
- Oct 18, 2018, 1:50:49 PM (6 years ago)
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Procedures/PhotoScan
v6 v7 1 1 '''PhotoScan Processing'''[[BR]] 2 This page will guide a user through conducting photogrammetry processesusing Agisoft PhotoScan.[[BR]]3 Until the arf_photoscan library is ready to automate a large amount of the processing chain, please refer to ~arsf/doc/photoscan_processing/ for a step by step guide using a PhotoScan GUI.[[BR]]2 This page aims to guide a user through photogrammetry processing using Agisoft PhotoScan.[[BR]] 3 Refer to ~arsf/doc/photoscan_processing/ for a step by step guide using a PhotoScan GUI.[[BR]] 4 4 [[BR]] 5 5 '''Overview:''' 6 6 The following files comprise the arf_photoscan library:[[BR]] 7 ├── arf_photoscan[[BR]] 8 │ ├── __init__.py[[BR]] 9 │ ├── ps_export.py[[BR]] 10 │ ├── ps_processing.py[[BR]] 11 │ ├── ps_tools.py[[BR]] 12 │ ├── ps_tools.pyc[[BR]] 13 ├── ps_ortho_processing_after_input_gcp.py[[BR]] 14 ├── ps_ortho_processing_before_input_gcp.py[[BR]] 15 ├── README.md[[BR]] 16 └── templates[[BR]] 17 └── ps_workflow.cfg 7 ||'''arf_photoscan/'''|| || 8 || ||__init__.py[[BR]]|| 9 || ||ps_export.py|| 10 || ||ps_processing.py|| 11 || ||ps_tools.py|| 12 || ||ps_tools.pyc|| 13 ||ps_ortho_processing_after_input_gcp.py|| || 14 ||ps_ortho_processing_before_input_gcp.py|| || 15 ||README.md|| || 16 ||'''templates/'''|| || 17 || ||ps_workflow.cfg|| 18 18 19 19 The arf_photoscan library currently contains two scripts for automating PhotoScan processing of NERC-ARF data: … … 21 21 22 22 '''Ground Control Points'''[[BR]] 23 Coordinates of GCPs in CSV format can be added to PhotoScan (or input manually). The user will then need to 'drag and drop' the marker locations to their locations visible in the photographs input. This needs to be done for '''all''' photographs each GCP is visible in.[[BR]]23 Coordinates of GCPs in CSV format can be added to PhotoScan. The user will then need to 'drag and drop' the marker locations to their locations visible in the photographs input. This needs to be done for '''all''' photographs each GCP is visible in.[[BR]] 24 24 Note: once a couple of GCPs have been located in multiple respective photographs; the 'reproject' button (looks like a recycling symbol) will automatically place the remaining photo. These will still need to be accurately places, but will save a lot of time nevertheless.[[BR]] 25 25