On the 2nd february 2014, the community of Ponte Giurino, part of the municipality of Berbenno, was interested by a landslide which involved the SP3 of Valle Imagna, compelling the authorities to evacuate 14 people.

In a primary check stage of the stability and security conditions of the rock side, a UAV flight was carried out, in order to retrieve and assess the volume involved in that landslide. This landslide had the typical characteristics of an earthflow.

Flight characteristics:

– Weather conditions: sunny

– Wind: 5.9 m/s 130°

– Spatial resolution: 3 Cm/px – 95 images

– Flight time: 12’ 12’’

– Covered surface: 12 Ha

Flight area

Flight area

Detail: high resolution planar image

Detail: high resolution planar image

Restitution: survey point costellation and point cloud

Restitution: survey point costellation and point cloud

3D point cloud of the observed area

3D point cloud of the observed area

Landslide volume and surface definition

Landslide volume and surface definition

Observed area ortophoto

Observed area ortophoto

Observed area DSM

Observed area DSM

Remote sensing application: vegetation index assessment

Remote sensing application: vegetation index assessment

IMAGES

..untersiggenthal.ch.. Diese Stufe ist, priligy ebay wie zur website sein Pendant http://www.untersiggenthal.ch/?levitra-generika-rezeptfrei in PH-LC, hatten sich die Falten sichtbar sind gefaltet worden. Es war ein diejenigen genommen England Pursh, die Herbarbögen, für die bald darauf vorbereitet wurden. Nur wenige Jahre nach der Versammlung war die Probe offensichtlich noch biegsam genug entfalten für die Montage.

CASE HISTORY