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En prévision de l'arrivée de la forge institutionnelle INRAE, nous vous invitons à créer vos nouveaux projets sur la forge MIA.

  • Monnet Jean-Matthieu
  • lidaRtRee_tutorials
  • Wiki
  • ABA model calibration

ABA model calibration · Changes

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Changed repository notice authored 1 year ago by Monnet Jean-Matthieu's avatar Monnet Jean-Matthieu
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ABA-model-calibration.md
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This tutorial presents `R` code for the calibration and validation of prediction models with the so-called [area-based method](Area-based-approach), which aims at calibrating relationships between metrics computed from airborne laser scanning (ALS) point clouds and forest stand parameters measured on field plots.
The following files are provided:
This workflow is now on [https://lidar.pages.mia.inra.fr/lidaRtRee/articles/area-based.2.model.calibration.html](https://lidar.pages.mia.inra.fr/lidaRtRee/articles/area-based.2.model.calibration.html)
* [Rmarkdown source](https://gitlab.irstea.fr/jean-matthieu.monnet/lidartree_tutorials/-/blob/master/R/area-based.2.model.calibration.Rmd),
* **[ABA model calibration tutorial in html](https://gitlab.irstea.fr/jean-matthieu.monnet/lidartree_tutorials/-/raw/master/export/area-based.2.model.calibration.html?inline=false)**,
* datasets required to run the source code are also available on the repository.
This tutorial presents `R` code for the calibration and validation of prediction models with the so-called [area-based method](Area-based-approach), which aims at calibrating relationships between metrics computed from airborne laser scanning (ALS) point clouds and forest stand parameters measured on field plots.
Change log
* Dec 21, 2023: moved to [https://forgemia.inra.fr/lidar/lidaRtRee](https://forgemia.inra.fr/lidar/lidaRtRee)
* April 6, 2023: checked with new version of `lidaRtRee`
+ July 19, 2022: checked with new version of `lidaRtRee`
+ May 24, 2022: switch to `terra` and `sf` to comply with new version of `lidR` and `lidaRtRee`
......
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  • ABA data preparation
  • ABA mapping and inference
  • ABA model calibration
  • ALS data preprocessing
  • Area based approach
  • Field plot coregistration with ALS data
  • Forest gaps and edges detection
  • Forest structure metrics mapping
  • Tree segmentation
  • Home

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