ALS-data-preprocessing.md

+This workflow is now on [https://lidar.pages.mia.inra.fr/lidaRtRee/articles/ALS_data_preprocessing.html](https://lidar.pages.mia.inra.fr/lidaRtRee/articles/ALS_data_preprocessing.html)
+
 This workflow proposes `R` functions for checking and preprocessing Airborne Laser Scanning (lidar remote sensing) data. It is based on functions from R package `lidR`, and it includes the following steps:
 + check the content of one file, 
 + create images and statistics from multiple files,
 + compute digital surface models.
 
-The following files are provided:
-* [Rmarkdown source](https://gitlab.irstea.fr/jean-matthieu.monnet/lidartree_tutorials/-/blob/master/R/ALS_data_preprocessing.Rmd),
-* [**ALS data preprocessing tutorial in html**](https://gitlab.irstea.fr/jean-matthieu.monnet/lidartree_tutorials/-/raw/master/export/ALS_data_preprocessing.html?inline=false),
-* a [bibliography file](https://gitlab.irstea.fr/jean-matthieu.monnet/lidartree_tutorials/-/blob/master/bib/bibliography.bib)
-* datasets required to run the source code are also available on the repository.
-
-
 Changelog
 
+* 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`