Salidas de OpenDroneMap

A continuación se enumeran algunos de los resultados útiles que produce ODM.

Nube de puntos

odm_georeferencing/odm_georeferenced_model.ply/laz/csv – La nube de puntos georeferenciada en diferentes formatos de archivo

image of OpenDroneMap derived point cloud

Nube de puntos sobre la Universidad Estatal Zanzibar, cortesía de Khadija Abdullah Ali

Modelo texturizado 3D

odm_texturing/odm_textured_model.obj – La malla de superficie texturizada odm_texturing/odm_textured_model_geo.obj – La malla de superficie texturizada y georeferenciada

You can access the point cloud and textured meshes using MeshLab. Open MeshLab, and choose File:Import Mesh and choose your textured mesh from a location similar to the following: odm_texturing\odm_textured_model.obj

image of OpenDroneMap derived textured mesh

Malla texturizada cortesia de OpenDroneMap

Ortofoto

odm_orthophoto/odm_orthophoto.tif – Ortofoto GeoTIFF. Puede usarla en QGIS como una capa raster.

odm_orthophoto/odm_orthphoto.original.tif – The orthophoto in its original un-cropped state.

Ortofoto sobre la Universidad Estatal de Zanzibar, cortesía de Khadija Abdullah Ali

DTM/DSM

DTM/DSM will only be created if the --dtm or --dsm options are used. See tutorial on elevation models for more options in creating.

Los datos se almacenarán en:

odm_dem/dtm.tif

odm_dem/dsm.tif

image of OpenDroneMap derived digital surface model

Modelo digital de superficie sobre la Universidad Estatal de Zanzibar, cortesía de Khadija Abdullah Ali

Logs

Logs are output to stdout. On Linux ANSI escape color code (eg ^[[39m) is used and could be disabled by setting no_ansiesc environment variable to any value like env no_ansiesc=1

Lista de todas las salidas

project/
├── images/
│   ├── img-1234.jpg
│   └── ...
├── opensfm/                            # Tie Points and camera positions here in JSON format
│   ├── config.yaml
│   ├── images/
│   ├── masks/
│   ├── gcp_list.txt
│   ├── metadata/
│   ├── features/
│   ├── matches/
│   ├── tracks.csv
│   ├── reconstruction.json
│   ├── reconstruction.meshed.json
│   ├── undistorted/
│   ├── undistorted_tracks.json
│   ├── undistorted_reconstruction.json
│   └── depthmaps/
│      └── merged.ply                   # Dense Point Cloud
├── odm_meshing/
│   ├── odm_mesh.ply                    # A 3D mesh
│   └── odm_meshing_log.txt             # Output of the meshing task. May point out errors.
├── odm_texturing/
│   ├── odm_textured_model.obj          # Textured mesh
│   ├── odm_textured_model_geo.obj      # Georeferenced textured mesh
│   └── texture_N.jpg                   # Associated textured images used by the model
├── odm_georeferencing/
│   ├── odm_georeferenced_model.ply     # A georeferenced dense point cloud
│   ├── odm_georeferenced_model.laz # LAZ format point cloud
│   ├── odm_georeferenced_model.csv     # XYZ format point cloud
│   ├── odm_georeferencing_log.txt      # Georeferencing log
│   └── odm_georeferencing_utm_log.txt  # Log for the extract_utm portion
├── odm_orthophoto/
│   ├── odm_orthophoto.png              # Orthophoto image (no coordinates)
│   ├── odm_orthophoto.tif              # Orthophoto GeoTiff
│   ├── odm_orthophoto_log.txt          # Log file
│   └── gdal_translate_log.txt          # Log for georeferencing the png file
└── odm_dem/
    ├── dsm.tif                     # Digital Surface Model Geotiff - the tops of everything
    └── dtm.tif                     # Digital Terrain Model Geotiff - the ground.

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