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E N V I R O N M E N TA L
M ON I TO R I N G
SERVICES

Settore Telerilevamento e
Mediterranean Agency for Remote Sensing and Environmental Control
Monitoraggio Ambientale
mercoledì 30 gennaio 2013

E N V I RO N M E N TA L M O N I TO R I N G
S E RV I C E S

• MEDUSA - Detection of environmental changes to
support land-use planning

• ErosB DEM extraction and 3D analysis

• SISPE - support system to emergency plans

• Thermal analysis of landﬁll activity

• Ground stability monitoring system


Quarries evolution

Public works monitoring

Changes in rivers channels

Shorelines variation

MEDUSA
5 areas 600 km2

Mediterranean Agency for Remote Sensing and Environmental Control Settore Telerilevamento e

MEDUSA
How it works

Investigated area 100 Km2
2 day 3 days 1 day

Processing Detection Delivery


1998


2004


1998 2008


Vs

2009


2007


DEM extraction and 3D
change detection


Montaguto landslide
3D model from ErosB triplet
DEM Extraction
27/08/2010


Montaguto landslide
3D model from Lidar Airborne survey
30/03/2010


Zone of depletion Difference ErosB vs Lidar
3D view

Zone of accumulation


Difference ErosB vs Lidar
3D view of accumulation area


DEM Eros_B (Blue) vs DEM Lidar (Red)
Comparison of topographic proﬁle

Lack of material for
restoration work

DEM Eros_B (Blue) vs DEM Lidar (Red)
Comparison of topographic proﬁle
Monitoraggio Ambientale 23

Change detection using DEMs
Dem_ErosB vs DEM Lidar volume difference


Slumgullion Landslide ( Colorado - USA)

SISPE
Support System to Emergency Plans

•Resources management
•Risk scenarios building
•Crisis event management


MARSec ﬁeld of
interest

Swiss federal ofﬁce for civil protection FOPC,


Type and  RSS news (meteo extreme  Real ;me meteo 
risk level event, seismic event etc.) (meteoSat 2nd Gen)


Where


Response plans available Available resources in
Link to WebGis
in selected area selected area


Hydrogeological
risk scenario


List of emergencies in progress


Thermal analysis of
landﬁll activity


Landﬁll
Activity phases

1 Site preparation

2 Insulation

3 Waste transfer 4 Closure

Mean_Lot_1-Mean_Buff Mean_Lot_2-Mean_Buff Mean_Lot_3-Mean_Buff
15,00
Mean_Lot_4-Mean_Buff Mean_Lot_5-Mean_Buff

12,50

Closure
10,00

7,50
Delta T K°

Waste transfer
5,00

2,50

0,00

Site preparation/Insulation
-2,50

-5,00
1,3 Km2
2002 2003 2004 2005 2006 2007 2008 2009 2010 2011

Thermal analysis using Landsat ETM+

Ground stability monitoring system


Costellazione GPS Costellazione GPS

GPS Rover
GPS Rover
TPS Target Stazione Target
TPS
Meteo
GPS Rover GPS Rover GPS Rover

GPS Reference

PC Industriale PC Industriale

CEDeC Marsec
Link GPRS/
UMTS M2M

Partnership with Link Wireless
IEEE 802.11a


0
49
5
48

0
48

5 0
47 46

5
53
1 47
0 45
5

530
3
0
45

5
0

46
60

C1
5
59

445

C2 52
0

0
46
5
51 440
625

615
630

620

0

5
51

45
5
43
5
50

0
12

50
0
61

495
605

430
600

5
59

590

C3
585

580

62
5

62
0 4 2
5
61

5
57
0
61

5
61

0
40
0

0
57

6 7

5
40
460

455

450
565

465
8

470
560

420
475

415
5

410
555

480

44
550

425
545

0

430
435
44
520
530

515
525

510

495
500
505
5
53

490
540

10

5
9

48
11 13
600

595

0
42
TPS + Master GPS

5
43
5
42

0
44
5
44

0

0
43

45
5
45
0
46

14 43
5

16
5
46

0
47

0
49
5
47
5
49

0 0
50 48

5
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0
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565
0
52

55 5
5 52

0
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5
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0
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5
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0
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0 25 50 150 250

metri


Postazione TPS


∆ est
250 cm
Start
526 ∆Z
cm -4 cm
∆ nord
450 cm

circa 1 mese

Misure Punti TPS

Postazione GPS


26
mm Misure GPS

3 mm 20 mm

Start

15 mm

circa 6 mesi


Thanks


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