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Titre : GIS-based management and analysis of the geoglyphs in the Palpa region Type de document : Thèse/HDR Auteurs : Martin Sauerbier, Auteur Editeur : Zurich : Institut für Geodäsie und Photogrammetrie IGP - ETH Année de publication : 2009 Collection : IGP Mitteilungen, ISSN 0252-9335 num. 104 Importance : 173 p. Format : 21 x 30 cm ISBN/ISSN/EAN : 978-3-906467-85-6 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Applications SIG
[Termes IGN] analyse spatiale
[Termes IGN] archéologie aérienne
[Termes IGN] données localisées 3D
[Termes IGN] données vectorielles
[Termes IGN] image aérienne
[Termes IGN] image Terra-ASTER
[Termes IGN] modèle numérique de surface
[Termes IGN] orthoimage
[Termes IGN] orthophotographie
[Termes IGN] Pérou
[Termes IGN] photogrammétrie numérique
[Termes IGN] reconstruction 3D
[Termes IGN] site archéologique
[Termes IGN] système d'information géographique
[Termes IGN] télémétrie laser terrestre
[Termes IGN] visualisation 3DRésumé : (Auteur) This dissertation results from the work conducted by the author within the frame of the Nasca-Palpa project at the chair of photogrammetry and remote sensing of ETH Zurich. The work presented here reports on the work conducted at ETH Zurich during the Nasca/Palpa project with the focus on the investigation of the geoglyphs, also known as the Nosca lines, in the Palpa area. This thesis covers basically two main parts: Photogrammetric data acquisition, processing and geoglyph reconstruction for the Palpa region and the Pampa de Nasca and CIS-based management and analysis of the generated data, primarily for the geoglyphs of Palpa. The motivation behind this work was the need for suitable data management and analysis methods demanded by the involved archaeologists to enable a quantitative study of the spatial characteristics of the geoglyphs and the surrounding landscape in order to better understand the social and cultural meaning of the geoglyphs. Aside from the geoglyphs, a second class of figurative remains was investigated: The petroglyphs of Chichictara.
Complementary to the archaeological investigations of our project partners, namely the German Archaeological Institute (DAI-KAAK), Bonn, Germany), the author concentrated on methods for 3D data acquisition for archaeological purposes in large and medium scale with the focus on photogrammetric methods. Furthermore, a second important focus was laid on the design of a GIS database containing archaeological and spatial information and the development of analysis methods with respect to the spatial characteristics of the archaeological objects to be investigated, in this case the geoglyphs in the Nasca region and the petroglyphs of Chichictara in south Peru. The accomplished work resulted in a wide variety of data and derived products and analysis results which led to new insights in the historical function and meaning of the geoglyphs of Nasca. The generated data consists of Digital Terrain Models derived from aerial and satellite imagery, 3D vector data representing the geoglyphs, high resolution orthoimages and numerical results of analyses performed based on the generated spatial data.
The applied and developed methods aim to investigate the geoglyphs in a manner that should be as objective as possible, trying to answer concrete archaeological questions. Though manifold hypotheses on the geoglyphs exist, the aim was not to focus on a single one but given the data available to investigate especially those which imply a spatial character for the subset of geoglyphs of Palpa. The methods applied for data acquisition, object definition and quantitative analysis of the geoglyphs are an important achievement of this thesis and can be applied in future studies on more complete sets of geoglyph data as well as for similar studies in other areas of investigation. Analogue to the development of the GIS database for the geoglyphs, a database for petroglyph data was developed under consideration of the true 3D character of this rock art and its surrounding topography. The developed databases, tools and analysis methods described here represent a system that is suited as a basis for archaeological interpretation of the landscape decorations in the Nasca and Palpa region and provides even an enormous potential for further analyses to be accomplished in the future. At the present state, the database contains data on the geoglyphs of Palpa and of a subset of the petroglyphs at Chichictara. though the developed data structure enables an enhancement with further data on both, Nasca time geoglyphs and Paracas time petroglyphs, from other sites. Having these two valuable databases documenting the two classes of figures that engrave the landscape in such an impressive way, a wide range of possibilities of archaeological interpretation opens up for future work beyond this thesis, as well do the developed tools and methods presented here.
The author thanks the Swiss-Liechtenstein foundation for Archeological Research Abroad (SLSA), the AVINA foundation and ETH Zurich for their valuable support that enabled this thesis.Note de contenu : 1 Introduction
1.1 Research Goals
1.2 The Nasca/Palpa Project at ETH Zurich
1.3 Research Topics
1.4 Photogrammetric Mapping of Large Area CH Sites
1.5 Archaeological GIS
1.5.1 Added Value of Information Systems in Archaeology
1.5.2 Archaeological Requirements
1.5.3 Overview of Applications of GIS in Archaeology
1.5.4 Modeling the Temporal Component in GIS
1.5.5 GIS for Geoglyph Management and Analysis
1.6 Previous work related to the geoglyphs in Nasca and Palpa
1.6.1 Previous Work on Geoglyphs and Related Settlements in Nasca and Palpa
1.7 Rock Art Documentation and Data Management
2 Photogrammetric Processing
2.1 Image Data for 3D Reconstruction of the Pampa de Nasca
2.2 Photogrammetric Methods
2.3 Image Orientation
2.4 DTM Generation
2.5 Orthoimage Generation
2.6 Geoglyph Mapping
2.6.1 Stereoscopic Mapping of the Geoglyphs
2.6.2 Digital Monoplotting
2.6.3 Applicability of Satellite Imagery
2.6.4 Automation Issues on Geoglyph Mapping
2.7 A 3D Model from ASTER Images .
2.8 Image-based Modeling of the Petroglyphs of Chichictara
2.8.1 Terrestrial Laser Scanning for DTM Generation
2.8.2 Photogrammetric 3D Modeling of Petroglyph Rocks
2.8.3 Integration of the Textured 3D Models in the Laser Scan DTM
2.8.4 3D Digitization of the Petroglyphs
3 GIS-based Management of the Archaeological Data
3.1 Requirements of a GIS
3.2 Data Management
3.2.1 Requirements for a GIS for the Geoglyphs
3.2.2 Database Issues
3.2.3 GIS Software Issues '
3.3 Conceptual Data Modeling and Implementation Issues
3.3.1 A Data Model for the Geoglyphs .
3.3.2 A Metadata Model
3.4 A Petroglyph Information System
3.4.1 Requirements
3.4.2 Workflow for Petroglyph Data Management
3.4.3 Software Issues
3.4.4 Implementation of the Petroglyph Information System
4 GIS-based Analyses
4.1 Hypotheses and Verification
4.2 Queries and Statistical Analyses on Attribute Data
4.2.1 Queries Related to Object Definition
4.2.2 Queries for Data Retrieval
4.3 Spatial and Geometric Characteristics of the Geoglyphs
4.3.1 Straightness of Line-shaped Geoglyphs
4.3.2 Geoglyph Visibility
4.3.3 Interdependency of Spatial Variables
4.3.4 Analysis of the Influence of Spatial Variables
4.3.5 Orientations of the Palpa Geoglyphs
4.4 The Petroglyphs of Chichictara in their Natural Context
5 Visualization
5.1 3D Visualization of DTM and Orthomosaic
5.2 Visualization of Semantic and Spatial Analysis Results
5.2.1 Chronological Development of the Palpa Geoglyphs
5.2.2 Typological Differentiation of the Palpa Geoglyphs
5.2.3 3D Visualization of Spatial Analysis Results
6 Conclusions and Future Perspectives
6.1 Photogrammetric Processing
6.2 Trends in Archaeological GIS
6.3 Recent Developments in GIS and DBMS Software and Future Trends
6.4 Results from Geoglyph Analysis
6.5 Future Perspectives Based on the Actual State of the ProjectNuméro de notice : 15507 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Thèse étrangère En ligne : http://dx.doi.org/10.3929/ethz-a-005940066 Format de la ressource électronique : URL Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=62740 Réservation
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Code-barres Cote Support Localisation Section Disponibilité 15507-01 37.40 Livre Centre de documentation Géomatique Disponible IFSAR and LIDAR: the best of both worlds / Intermap technologies in GEO: Geoconnexion international, vol 8 n° 1 (january 2009)
[article]
Titre : IFSAR and LIDAR: the best of both worlds Type de document : Article/Communication Auteurs : Intermap technologies, Auteur Année de publication : 2009 Article en page(s) : pp 40 - 42 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Lasergrammétrie
[Termes IGN] coût
[Termes IGN] données lidar
[Termes IGN] fiabilité des données
[Termes IGN] fusion de données multisource
[Termes IGN] interféromètrie par radar à antenne synthétique
[Termes IGN] Lidar
[Termes IGN] modèle numérique de terrain
[Termes IGN] télémétrie laser aéroporté
[Termes IGN] télémétrie laser terrestreRésumé : (Auteur) Intermap Technologies looks at producing a cost-effective and reliable data fusion solution. Copyright Geo:Geoconnexion Numéro de notice : A2009-090 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article DOI : sans Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=29720
in GEO: Geoconnexion international > vol 8 n° 1 (january 2009) . - pp 40 - 42[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 062-09011 RAB Revue Centre de documentation En réserve L003 Disponible
Titre : ISPRS Workshop Laserscanning'09, Paris, France, September 1-2, 2009 : Papers accepted on the basis of peer-reviewed full manuscripts Type de document : Actes de congrès Auteurs : Frédéric Bretar, Éditeur scientifique ; M. George Vosselman, Éditeur scientifique ; Marc Pierrot-Deseilligny , Éditeur scientifique
Editeur : International Society for Photogrammetry and Remote Sensing ISPRS Année de publication : 2009 Collection : International Archives of Photogrammetry, Remote Sensing and Spatial Information Sciences, ISSN 1682-1750 num. 38-3/W8 Conférence : ISPRS 2009, Workshop LaserScanning 01/09/2009 02/09/2009 Paris France OA Archives proceedings Importance : 343 p. Format : 21 x 30 cm Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Lasergrammétrie
[Termes IGN] classification dirigée
[Termes IGN] détection d'objet
[Termes IGN] instrumentation Riegl
[Termes IGN] lasergrammétrie
[Termes IGN] reconstruction 3D du bâti
[Termes IGN] semis de points
[Termes IGN] système d'information géographique
[Termes IGN] télémétrie laser aéroporté
[Termes IGN] traitement d'imageNote de contenu : Preface
Workshops committees
- Object detection in airborne lidar data for improved solar radiation modeling in urban areas / Andreas Jochem, Bernhard Hofle, Markus Hollaus, Martin Rutzinger
- Automatic Extraction of Vertical Walls from Mobile and Airborne Laser Scanning Data / Martin Rutzinger, Sander Oude Elberink, Shi Pu, George Vosselman
- New Integration Approach of Photogrammetric and Lidar Techniques for Architectural Surveys / Francesco Nex, Fulvio Rinaudo
- Verification of a building damage analysis and extension to surroundings of reference buildings / Miriam Hommel
- Adaptation of Roads to ALS Data by Means of Networks Snakes / Jens Goepfert, Franz Rottensteiner
- Lidar Filtering Algorithm for Urban Flood Application / Ahmad Fikri Abdullah, Alias Abdul Rahman, Zoran Vojinovic
- Denoising Point Cloud Data of Small-Structured Free Form-Surfaces Captured by a Phase-Based Laserscanner / Eva Richter
- High Resolution Data from Laser Scanning and Digital Photogrammetry Terrestrial Methodologies. Test Site: An Architectural Surface / Massimo Fabris, Vladimiro Achilli, Giuseppe Artese, Ginevra Boatto, Denis Bragagnolo, Gianmaria Concheri, Roberta Meneghello, Andrea Menin, Aldo Trecroci
- Target Graph Matching for Building Reconstruction / Sander Oude Elberink
- Orientation and Processing of Airborne Laser Scanning data (OPALS) concept and first results of a comprehensive ALS software / Gottfried Mandlburger, Johannes Otepka, Wilfried Karel, Wolfgang Wagner, Norbert Pfeifer
- An improved approach for automatic detection of changes in buildings / Leena Matikainen, Juha Hyyppd, Eero Ahokas, Lauri Markelin, Harri Kaartinen
- Effects on the measurements of the terrestrial laser scanner HDS 6000 (Leica) caused by different object materials / Thomas Voegtle, Sascha Wakaluk
- Terrestrial Laser Scanning Combined with Photogrammetry for Digital Outcrop Modeling / Simon Buckley, Ernesto Schwarz, Viktor Terlaky, John Howell, Bill Arnott
- Automatic Road Extraction from Lidar Data Based on Classifier Fusion in Urban Area / Farhad Samadzadegan, Behnaz Bigdeli, Michael Hahn
- Generation of Spatial Information System for Architecture with Laserscanning Data / Luigi Fregonese, Marco Scaioni, Laura Taffurelli
- Methods for the automatic geometric registration of terrestrial laser scanner point clouds in forest stands / Anne Bienert, Hans-Gerd Maas
- Application of TLS for Change Detection in Rock Faces / Mario Alba, Fabio Roncoroni, Marco Scaioni
- Automatic 3D Powerline Reconstruction Using Airborne LIDAR Data / Yoonseok Jwa, Gunho Sohn, Heungsik Brian Kim
- Detection of curbstones in airborne laser scanning data / George Vosselman, Liang Zhou
- Automatically reconstructed roof shapes for LiDAR strip adjustment and quality control / Matthias Rentsch, Peter Krzystek .
- Tree Crown Delineation from High Resolution Airborne Lidar Based on Densities of High Points / Muhammad Zulkamain Abd Rahman, Ben Gorte
- Curvature Analysis of Lidar Data for Single Tree Species Classification in alpine Latitude Forests / Andrea Barilotti, Fabio Crosilla, Francesco Sepic
- Combination of Low Pulse ALS Data and TERRASAR-X Radar images in the Estimation of Plot-Level Forest Variables / Markus Holopainen, Reija Haapanen, Mika Karjalainen, Mikko Vastaranta, Juha Hyyppd, Xiaowei Yu, Sakan Tuominen, Hannu Hyyppd
- A role for Airborne Laser Scanning Intensity Data in Vertical Stratification of Multilayered Ecosystems / Felix Morsdorf, Anders Marell, Eric Rigolot, Britta Allgower
- Comparison of ALS-Based Low-Pulse Density Forest Inventories / Mikko Vastaranta, Markus Holopainen, Reija Haapanen, Xiaowei Yu, Timo Melkas, Juha Hyyppd, Hannu Hyyppd
- Estimating Vertical Leaf Area Density Profiles of Tree Canopies Using Three-Dimensional Portable Lidai Imaging / Fumiki Hosoi, Kenji Omasa
- A Deciduous-Coniferous Classification and Internal Structure Derivation Using Airborne Lidar Data / Connie Ko, Gunho Sohn, Tarmo Remmel
- Referencing of images to laser scanner data using linear features extracted from digital images and rangi images / Nadine Meierhold, Armin Schmich
- The Impact of Angle Parametrisation on Terrestrial Laser Scanner Self-Calibration / Derek Lichti
- Calibration of a Riegl LMS-Z420! based on a multi-station adjustment and a geometric model with additional parameters / Danilo Schneider
- Incidence angle influence on the quality of Terrestrial Laser Scanning points / Sylvie Soudarissanane, Roderik Lindenbergh, Massimo Menenti, Peter Teunissen
- Automatic 3D Points Cloud Registration for Cultural Heritage Documentation / Eleftherios Tournas, Maria Tsakiri
- Investigating adjustment of Airborne Laser Scanning strips without usage of GNSS/IMU trajectory data / Camilla Ressl, Gottfried Mandlburger, Norbert Pfeifer
- A stochastic approach for modelling airborne lidar waveforms / Clement Mallet, Florent Lafarge, Frederic Bretar, Michel Roux, Uwe Soergel, Christian Heipke
- Airborne Lidar feature Selection for urban classification using random forests / Nesrine Chehata, Li Guo, Clement Mallet
- Normalization of Lidar Intensity Data Based on Range and Surface Incidence Angle / Boris Jutzi, Hermann Gross
- Topographic and Distance Effects in Laser Scanner Intensity Correction / Sanna Kaasalainen, Ants Vain, Anssi Krooks, Antero Kukko
- Integration of full-waveform information into the airborne laser scanning data filtering process / Yu-Ching Lin, Jon Mills
- Semantic feature based registration of terrestrial point clouds / Anisha Thapa, Shi Pu, Markus Gerke
- Automatic Break Line Determination for the Generation of a DTM Along the River Main / Christian Briese, Gottfried Mandlburger, Camilla Ressl, Herbert Brockmann
- Pathway detection and geometrical description from ALS data in forested mountaneous area / Nicolas David, Clement Mallet, Thomas Pans, Adrien Chauve, Frederic Bretar
- Color-Based Segmentation of Point Clouds / Qingming Zhan, Yubin Liang, Yinghui Xiao
- Robust Pose Estimation of Moving Objects Using Laser Camera Data for Autonomous Rendezvous and Docking / Farhad Aghili, Marcin Kuryllo, Galina Okouneva, Don McTavish
- A Feature Based Approach to Automatic Change Detection from Lidar Data in Urban Areas / Kyoungah Choi, Impyeong Lee, Seongjoon Kim
- Investigations on Ambiguity Unwrapping of Range Images / Boris Jutzi
- Terrestrial Laser Scanner Point Cloud Denoising for Small Size Objects / Eddie Smigiel, Emmanuel Alby, Pierre Grussenmeyer
- Variants to compute variance information for mass data / Harald Vennegeerts, Hansjorg Kutterer
- A New Method for Individual Tree Delineation and Undergrowth Removal from High Resolution Airborne Lidar / Muhammad Zulkarnain Abd Rahman, Ben Gorte, Alexander Bucksch
- Estimating Carbon Stocks of Coniferous Woody Canopy Trees Using Airborne Lidar and Passive Optical Sensor / Yohei Nakai, Fumiki Hosoi, Kenji Omasa
- Filtering of TLS Point Clouds for the Generation of DTM in Salt-Marsh Areas / Alberto Guarnieri, Francesco Pirotti, Antonio Vettore, Marco Marani
- Operational Mapping of the Environmental Condition of Riparian Zones over Large Regions from LiDAR Data / Kasper Johansen, Lara Arroyo, Stuart Phinn
- Ortho-Rectified Facade Image by Fusion of 3D Laser Data and Optical Images / Ayman Zureiki, Michel Roux
- Usability of Sunlit - Shaded Area Separation in Individual Tree Species Classification / Eetu Puttonen, Paula Litkey, Juha Hyyppa
- Aerial Images and Lidar Data Fusion for Automatic Feature Extraction using the Self-Organizing Map (SOM) Classifier / Mahmoud Salah, John Trinder, Ahmed Shaker, Mahmoud Named, All Elsagheer
- Decision Trees on Lidar to Classify Land Uses and Covers / Jorge Garcia-Gutierrez, Luis Gonyalves-Seco, Jose C. Riquelme-Santos
- Filtering of Artifacts and Pavement Segmentation from Mobile LiDAR Data / Jorge Hernandez, Beatriz Marcotegui
- Clustering of Lidar Data Using Particle Swarm Optimization Algorithm in Urban area / Farhad Samadzadegan, Sara SaeediNuméro de notice : 15497 Affiliation des auteurs : MATIS+Ext (1993-2011) Thématique : IMAGERIE Nature : Actes nature-HAL : DirectOuvrColl/Actes DOI : sans En ligne : http://www.isprs.org/proceedings/XXXVIII/3-W8/ Format de la ressource électronique : URL Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=34769 Contient
- New integration approach of photogrammetric and LIDAR techniques for architectural survey / Francesco Nex (2009)
- Generation of a spatial information system for architecture with laserscanning data / Luigi Fregonese (2009)
- A stochastic approach for modelling airborne lidar waveforms / Clément Mallet (2009)
- Airborne lidar feature selection for urban classification using random forests / Nesrine Chehata (2009)
- Pathway detection and geometrical description from ALS data in forested mountaneous area / Nicolas David (2009)
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Code-barres Cote Support Localisation Section Disponibilité 15497-01 CG2009 Livre Centre de documentation Congrès Disponible 15497-02 CG2009 Livre Centre de documentation Congrès Disponible Laser scanning and digital aerial photography: today and tomorrow, a report on the Moscow 2008 conference / Gordon Petrie in Geoinformatics, vol 12 n° 1 (01/01/2009)
[article]
Titre : Laser scanning and digital aerial photography: today and tomorrow, a report on the Moscow 2008 conference Type de document : Article/Communication Auteurs : Gordon Petrie, Auteur Année de publication : 2009 Article en page(s) : pp 52 - 56 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Acquisition d'image(s) et de donnée(s)
[Termes IGN] caméra numérique
[Termes IGN] image aérienne
[Termes IGN] modèle numérique de terrain
[Termes IGN] système de numérisation mobile
[Termes IGN] télémétrie laser aéroporté
[Termes IGN] télémétrie laser terrestreRésumé : (Auteur) The 8th Conference on Laser Scanning & Digital Aerial Photography was held, as in the previous two years, at the president Hotel in Moscow on 10th and eleventh December 2008. The Conference attracted over 200 participants, principally from Russia and CIS countries. However there were 20 or so participants from western countries, mainly from the system and software suppliers, most of whom made presentations at the conference, besides promoting their products in the conference exhibition. Copyright GEOinformatics Numéro de notice : A2009-020 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article DOI : sans Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=29650
in Geoinformatics > vol 12 n° 1 (01/01/2009) . - pp 52 - 56[article]Pathway detection and geometrical description from ALS data in forested mountaneous area / Nicolas David (2009)
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contenu dans ISPRS Workshop Laserscanning'09, Paris, France, September 1-2, 2009 / Frédéric Bretar (2009)
Titre : Pathway detection and geometrical description from ALS data in forested mountaneous area Type de document : Article/Communication Auteurs : Nicolas David , Auteur ; Thomas Pons, Auteur ; Adrien Chauve
, Auteur ; Frédéric Bretar, Auteur ; Clément Mallet
, Auteur
Editeur : International Society for Photogrammetry and Remote Sensing ISPRS Année de publication : 2009 Collection : International Archives of Photogrammetry, Remote Sensing and Spatial Information Sciences, ISSN 1682-1750 num. 38-3/W8 Conférence : ISPRS 2009, Workshop LaserScanning 01/09/2009 02/09/2009 Paris France OA Archives proceedings Importance : pp 242 - 247 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Lasergrammétrie
[Termes IGN] données lidar
[Termes IGN] extraction automatique
[Termes IGN] forêt
[Termes IGN] montagne
[Termes IGN] orthoimage
[Termes IGN] semis de points
[Termes IGN] télémétrie laser aéroportéRésumé : (Auteur) In the last decade, airborne laser scanning (ALS) systems have become an alternative source for the acquisition of altimeter data. Compared to high resolution orthoimages, one of the main advantages of ALS is the ability of the laser beam to penetrate vegetation and reach the ground underneath. Therefore, 3D point clouds are essential data for computing Digital Terrain Models (DTM) in natural and vegetated areas. DTMs are a key product for many applications such as tree detection, flood modelling, archeology or road detection. Indeed, in forested areas, traditional image-based algorithms for road and pathway detection would partially fail due to their occlusion by the canopy cover. Thus, crucial information for forest management and fire prevention such as road width and slope would be misevaluated.
This paper deals with road and pathway detection in a complex forested mountaneous area and with their geometrical parameter extraction using lidar data. Firstly, a three-step image-based methodology is proposed to detect road regions. Lidar feature orthoimages are first generated. Then, road seeds are both automatically and semi-automatically detected. And, a region growing algorithm is carried out to retrieve the full pathways from the seeds previously detected. Secondly, these pathways are vectorized using morphological tools, smoothed, and discretized. Finally, ID sections within the lidar point cloud are successively generated for each point of the pathways to estimate more accurately road widths in 3D. We also retrieve a precise location of the pathway borders and centers, exported as vector data.Numéro de notice : C2009-006 Affiliation des auteurs : MATIS+Ext (1993-2011) Thématique : FORET/IMAGERIE Nature : Communication nature-HAL : ComAvecCL&ActesPubliésIntl DOI : sans En ligne : https://www.isprs.org/proceedings/XXXVIII/3-W8/papers/242_laserscanning09.pdf Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=65046 PermalinkPermalinkLaser scanning in the Tver region of Russia: surveying and 3D modeling of a high-voltage substation / S. Gorbunov in Geoinformatics, vol 11 n° 7 (01/11/2008)
PermalinkAnalysis of planimetric accuracy of airborne laser scanning surveys / M. George Vosselman in Bulletin des sciences géographiques, n° 22 (octobre 2008)
PermalinkLes structures archéologiques et les peuplements de la forêt domaniale de Haye analysés par laser aéroporté / Jérôme Bock in Rendez-vous techniques, n° 20 (mai 2008)
PermalinkPermalinkA combined single range and single image device for low-cost measurement of building façade features / C. Ordonez in Photogrammetric record, vol 23 n° 122 (June - August 2008)
Permalink3D vegetation mapping using small-footprint full-waveform airborne laser scanners / W. Wagner in International Journal of Remote Sensing IJRS, vol 29 n° 5 (March 2008)
PermalinkAssessment of the influence of flying altitude and scan angle on biophysical vegetation products derived from airborne laser scanning / F. Morsdorf in International Journal of Remote Sensing IJRS, vol 29 n° 5 (March 2008)
PermalinkAutomatic forest inventory parameter determination from terrestrial laser scanner data / Hans-Gerd Maas in International Journal of Remote Sensing IJRS, vol 29 n° 5 (March 2008)
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