CIPA. Praha, Septembrer Data Flow: From Space to Earth Applications and Interoperability

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Data Flow: From Space to Earth Applications and Interoperability Venice 21-23 March, 2011 CIPA Praha, 12-15

INFORMATION TECHNOLOGIES for ENVIRONMENT and CULTURAL HERITAGE PANORAMIC UAV VIEWS FOR LANDSCAPE HERITAGE ANALYSIS

1 Data Flow: From Space to Earth Applications and Interoperability Venice March, 2011 CIPA Praha, Septembrer 2011 BEST Department Building Environment Science and Technology Research Group SITECH SURVEY INFORMATION TECHNOLOGIES for ENVIRONMENT and CULTURAL HERITAGE PANORAMIC UAV VIEWS FOR LANDSCAPE HERITAGE ANALYSIS INTEGRATED WITH HISTORICAL MAPS ATLASES Raffaella BRUMANA, Marco SCAIONI, Daniela ORENI, Mario ALBA, Luigi BARAZZETTI and Branka CUCA

2 Panoramic image generated by combining different pinhole shots markerless

3 1. INTRO: The project Atl@nte 2. WEB GEO-PORTAL SPATIAL DATA MANAGEMENT OF TEMPORAL MAP SERIES: INTEGRATION OF MULTISOURCE DATA (WMSs, WFSs) 3.

3 3 1. INTRO: The project 2. WEB GEO-PORTAL SPATIAL DATA MANAGEMENT OF TEMPORAL MAP SERIES: INTEGRATION OF MULTISOURCE DATA (WMSs, WFSs) 3. UNCONVENTIONAL HISTORIC AND CURRENT VIEWS DATA MANAGENT FOR LANDSCAPE ANALYSIS 4. PANORAMIC IMAGES INTEGRATION. UNCONTROLLED FLIGHT AND CONTROLLED SENSORS for LANDSCAPE IMAGE PROCESSING (RC/UAV, Photo GPS) 5. CONCLUSIONS: POTENTIALS AND FUTURE WORK

4 The functionalities developed within Geoportal. Multiscale level access of the georeferred maps: Territorial and Urban scale 4 CARTOGRAPHIC MAP HERITAGE AND INTEGRATION WITHIN THE SDI COMMUNITY has to be considered a container of natural and anthropogenic information layers deposited over time. 1.The European Landscape Convention, Council of Europe, Florence, , Chapter I, General provisions, Article 5 General measures) 2. Scottish Natural Heritage for landscape management: Photographic representation of the project area and landscape context must be taken from accessible places and scenic routes. It must include fronts, skylines and VISUAL PERSPECTIVE from which the transformation is visible with particular reference to high visibility areas (with slope, coasts, ). 3. IT Code DL42/2004: Mandatory: Report on Landscape contextualization

Atl@nte Thematic axes WATER >> Landscape >> Built Environment 5 a grid cell purposes to read different key content values: perception value, social-economic value, historic value, Different

5 Thematic axes WATER >> Landscape >> Built Environment 5 a grid cell purposes to read different key content values: perception value, social-economic value, historic value, Different itineraries has been developed under the theme Water&Territory along the georeferred historical map series KEY CONTENT ANALYSIS: Agriculture Parks, Villas and gardens River boundaries (Paleo alvei, riverbed) Archaeological traces Hill and mountain landscape

6 Reconstructing the ancient point of view of hystorical landscape BY UAVs IMAGES 6

7 Aragonus Aragonius, 1608, Archivio Diocesano di Milano, Map representatrion: in occasion of the pastoral visits to the Pieve by S. Carlo Borromeo. 7 Reconstructing the ancient point of view of an important landscape and hystorical presidium BY UAVs IMAGES Privileged point of view of XVII Map (Pastoral Visit to the Pieve) by S. Carlo Borromeo (The Bell Tower of the Church s. Eufemia and Romanic Baptistery)

POTENTIALS OF NON CONVENTIONAL HISTORICAL MAPS 8 AND PANORAMIC IMAGES FOR LAND PLANNING PURPOSES Land planning is currently based on: - As-built situation analysis (geodbs) - Social and economical

8 POTENTIALS OF NON CONVENTIONAL HISTORICAL MAPS 8 AND PANORAMIC IMAGES FOR LAND PLANNING PURPOSES Land planning is currently based on: - As-built situation analysis (geodbs) - Social and economical analysis - Integration to the surrounding region Added-value of integrating historical maps with new source data within planning instruments: - Identify and analyze the ancient water and canal courses and networks - Respect the traditional character of a given area (agricultural, industrial, residential, touristic, religious ) - Recognize the presence of old settlements and possible archeological sites to preserve

Thematic water axes: The Natural hydrographic network of Lombardy and the 9 Artificial extraordinary network of canals to supply the water scarcity inside Milan LAMBRO ADDA RIVER RIVER The Natural

9 Thematic water axes: The Natural hydrographic network of Lombardy and the 9 Artificial extraordinary network of canals to supply the water scarcity inside Milan LAMBRO ADDA RIVER RIVER The Natural hydrographic network THE LAMBRO RIVER THE ADDA RIVER and the artificial Canal system and the Artificial Canal system of NAVIGLI 1.Navigli Milanesi (Milan Channels, from the Roman to the Sforza s period XV) 2. Naviglio Grande (XIII cen.) 3.Martesana Channel XV cen.

10 Temathic Axis: THE LAMBRO RIVER AND THE MARTESANA CANAL 10

11 Temathic Axis: THE LAMBRO RIVER 11

12 12 Lambro river. Illustration of the river bed changes over centuries. Cadastral Maps of Lombardo Veneto (National Archives in Milan, scale 1:2000)

13 13 THE CASE STUDY AREA

14 THE CASE STUDIES 14

15 THE CASE STUDIES 15

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17 Roman road and tombs Lonbard Sala Barra Archeologic Park Barra (Celtic Roman Lombard) Neolithic traces of carbonized hazelnut 17 San Pietro al Monte Monastery Benedictine Lambro river spring Privileged point of view of XVI Map (Pastoral Visit to the Pieve) S. Carlo Borromeo

18 Roman road and tombs Lonbard Sala Barra Archeologic Park Barra Neolithic traces of carbonized hazelnut 18 San Pietro al Monte Monastery Benedictine Lambro river spring Privileged point of view of XVI Map (Pastoral Visit to the Pieve) S. Carlo Borromeo

19 19

catalogue of National Archives in Milan (Divenire project) and obtains the complete

20 WEB GEO-PORTAL: SYSTEM ARCHITECTURE BRIDGING WITH EXTERNAL SERVICES 20 WEB FEATURE SERVICE (WFS): Selectinganareafromthemap,theuser sends an HTTP query to the digital catalogue of National Archives in Milan (Divenire project) and obtains the complete gallery of more than digitalized maps, related to the selected municipality by name and ISTAT code

21 21 Privileged point of view of XVI Map (Pastoral Visit to the Pieve) S. Carlo Borromeo (The Bell Tower of the Church s. Eufemia and

22 22

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24 24 Privileged point of view (The Bell Tower of the Church s. Eufemia and Romanic Baptistery)

25 25 San Pietro al Monte Monastery Benedictine Viewble from the Bell Tower, Privileged point of view of XVI Map (Pastoral Visit to the Pieve) S. Carlo Borromeo:

26 UNCONTROLLED FLIGHT PANORAMIC IMAGE ACQUISITION 26 For landscape reconstruction of priviledged ancient view points of a strategic hystoric area and landscape context

27 Helicopter platform Equipment RC helicopter versus UAV platform implementation

- Camera orientation - Image acquisitions Nikon

28 Helicopter platform: equipment Mount for camera orientation Radio controller: - Camera live view - Camera orientation - Image acquisitions Nikon D90 (4288x2848 px) 20 mm Sigma lens Camera Stabilizer

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Flight test and Panoramic RC/UAV images: data processing critical aspects -The flight

oblique images) The flight test site (nadir image on the panoramic hill) Oggiono

Image acquired with a high overlap; 20 targets placed on the ground; calibrated Nikon

30 Flight test and Panoramic RC/UAV images: data processing critical aspects -The flight test site (nadir image on the panoramic hill) -The 360 flight (Landscape Panoramic oblique images) The flight test site (nadir image on the panoramic hill) Oggiono (Lombardy, Italy) on the top of a small hill with a dominant horizontal extension; 25 Image acquired with a high overlap; 20 targets placed on the ground; calibrated Nikon D90 (4288x2848 px) with a 20 mm Sigma lens; The average height ca 14 m. Products: DEM and Panoramic Image

31 Nadiral images orientation and DEM extraction Automatic SW ATiPE (Barazzetti et. All 2010): - 25 image block - using 20 target point ground signalized - using SIFT features automatically extracted for several combinations of image pairs; - 9 GCPs in the bundle adjustment, 11ChkPs RMSE 5 mm (x-y) and 17 mm (z).

32 The 360 flight test (Landscape Panoramic oblique images) UAV flight panoramic image acquisition for landscape reconstruction of priviledged ancient view points of the strategic hystoric area 32

33 The 360 flight test (Landscape Panoramic oblique images) UAV flight panoramic image acquisition for landscape reconstruction of priviledged ancient view points of the strategic hystoric area 33

34 Panoramic image generated by combining different pinhole shots markerless

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Some Notes on Using Balloon Photography For Modeling the Landslide Area

Some Notes on Using Balloon Photography For Modeling the Landslide Area Catur Aries Rokhmana Department of Geodetic-Geomatics Engineering Gadjah Mada University Grafika No.2 Yogyakarta 55281 - Indonesia