![](assets/clear.gif) | | ![](assets/clear.gif) | | ![dsc_0213](preview/dsc_0213.jpg) | | ![](assets/clear.gif) | Mise en place des mires de visée | ![](assets/clear.gif) | | ![](assets/clear.gif) | | ![](assets/clear.gif) | | ![dsc_0215](preview/dsc_0215.jpg) | | ![](assets/clear.gif) | On ajuste la longueur du bâton | ![](assets/clear.gif) | | | | | ![](assets/clear.gif) | | ![](assets/clear.gif) | | ![dsc_0230](preview/dsc_0230.jpg) | | ![](assets/clear.gif) | Début du nivellement à partir de l'entrée du canal | ![](assets/clear.gif) | |
| | | ![](assets/clear.gif) | | ![](assets/clear.gif) | | ![dsc_0256](preview/dsc_0256.jpg) | | ![](assets/clear.gif) | Il faut rentrer les données dans l'ordinateur | ![](assets/clear.gif) | | ![](assets/clear.gif) | | ![](assets/clear.gif) | | ![dsc_0277](preview/dsc_0277.jpg) | | ![](assets/clear.gif) | Relevé du terrain autour du gîte de Youssef | ![](assets/clear.gif) | | |
| | ![](assets/clear.gif) | | ![](assets/clear.gif) | | ![dsc_0446](preview/dsc_0446.jpg) | | ![](assets/clear.gif) | du grenier d'Amezray le bas | ![](assets/clear.gif) | | | ![](assets/clear.gif) | | ![](assets/clear.gif) | | ![dsc_0492](preview/dsc_0492.jpg) | | ![](assets/clear.gif) | Visée sur le grenier d'Amezray le haut | ![](assets/clear.gif) | | |
![](assets/clear.gif) | | ![](assets/clear.gif) | | ![dsc_0724](preview/dsc_0724.jpg) | | ![](assets/clear.gif) | Il faut faire les reports | ![](assets/clear.gif) | | | | |