Descripteur
Documents disponibles dans cette catégorie (1043)
![](./images/expand_all.gif)
![](./images/collapse_all.gif)
Etendre la recherche sur niveau(x) vers le bas
3D laser scanning and its 2D partners: looking forward to a harmonious future together / A. Spring in Geoinformatics, vol 11 n° 8 (01/12/2008)
[article]
Titre : 3D laser scanning and its 2D partners: looking forward to a harmonious future together Type de document : Article/Communication Auteurs : A. Spring, Auteur ; C. Peters, Auteur ; A. Wetherelt, Auteur Année de publication : 2008 Article en page(s) : pp 50 - 54 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Lasergrammétrie
[Termes IGN] données laser
[Termes IGN] données localisées 2D
[Termes IGN] données localisées 3D
[Termes IGN] patrimoine archéologique
[Termes IGN] patrimoine culturelRésumé : (Auteur) In a perfect world, harmony would be applied to 2D survey and a rapidly encroaching 3D perspective. Since 2001 projects and organisations like CyArk and Heritage3D have embraced 3D technologies and tried to better understand and use them within a cultural heritage context. This article discusses three 'themes: the breakdown of 2D-3D barriers, the merging of digitization technologies like those of photogrammetry and laser scanning (at least in terms of processing) and finally the increasing attempts to future-proof ancient monuments and historic landscapes by producing ever-more detailed and precise digital records which could survive erosion, vandalism and conflict. A number of practical examples are used to illustrate the points made. Copyright GEOinformatics Numéro de notice : A2008-492 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article DOI : sans Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=29561
in Geoinformatics > vol 11 n° 8 (01/12/2008) . - pp 50 - 54[article]Réservation
Réserver ce documentExemplaires(1)
Code-barres Cote Support Localisation Section Disponibilité 262-08081 SL Revue Centre de documentation Revues en salle Disponible Contribution of two plane detection to recognition of intact and damaged buildings in Lidar data / M. Rehor in Photogrammetric record, vol 23 n° 124 (December 2008 - February 2009)
![]()
[article]
Titre : Contribution of two plane detection to recognition of intact and damaged buildings in Lidar data Type de document : Article/Communication Auteurs : M. Rehor, Auteur ; Hans Peter Bähr, Auteur ; Fayez Tarsha-Kurdi, Auteur ; Tania Landes, Auteur ; Pierre Grussenmeyer, Auteur Année de publication : 2008 Conférence : ISPRS 2007, High-Resolution Earth Imaging for Geospatial Information workshop 29/05/2007 01/06/2007 Hanovre Allemagne Article en page(s) : pp 441 - 456 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Lasergrammétrie
[Termes IGN] bati
[Termes IGN] détection automatique
[Termes IGN] données lidar
[Termes IGN] risque majeur
[Termes IGN] segmentation d'imageRésumé : (Auteur) In the field of disaster management the detection and classification of building damage play an important role. Airborne lidar data is very suitable as a basis for damage analyses because it can be acquired for large areas directly after a disaster. In building damage classification methods, plane surfaces extracted from post-event lidar data are often used as one input. Various different algorithms exist for automatic plane detection from lidar data, of which two are presented in this paper and applied to lidar data of undamaged and damaged buildings. Finally, the suitability of these two algorithms for a more detailed building damage classification is studied and analysed. Copyright RS&PS + Blackwell Publishing Numéro de notice : A2008-422 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article DOI : 10.1111/j.1477-9730.2008.00501.x En ligne : https://doi.org/10.1111/j.1477-9730.2008.00501.x Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=29493
in Photogrammetric record > vol 23 n° 124 (December 2008 - February 2009) . - pp 441 - 456[article]The caves of Naica - Laser scanning in extreme: scanning the caves of Naica in Mexico / E. Canavese in Geoinformatics, vol 11 n° 8 (01/12/2008)
[article]
Titre : The caves of Naica - Laser scanning in extreme: scanning the caves of Naica in Mexico Type de document : Article/Communication Auteurs : E. Canavese, Auteur ; R. Tedeschi, Auteur ; P. Forti, Auteur Année de publication : 2008 Article en page(s) : pp 6 - 11 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Lasergrammétrie
[Termes IGN] données laser
[Termes IGN] données localisées 3D
[Termes IGN] grotte
[Termes IGN] gypse
[Termes IGN] Mexico (Mexique)
[Termes IGN] modèle numérique de surfaceRésumé : (Auteur)The mine of Naica, in Chihuahua, Mexico became world famous at the beginning of the last century when gypsum crystals found there proved to be the largest in the world at that time. In 2001, three new caves were discovered in the same mine containing truly gigantic gypsum crystals. In 2005 an international program was launched to study all the scientific aspects related to the gypsum crystals. Particularly important was verification by the Italian company Virtualgeo, as to the possibility of surveying the caves with laser scanning technology, with the intention of generating a three-dimensional digital model of the Cueva de los Cristales with the proprietary software CloudCUBE. Copyright GEOinformatics Numéro de notice : A2008-489 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article DOI : sans Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=29558
in Geoinformatics > vol 11 n° 8 (01/12/2008) . - pp 6 - 11[article]Réservation
Réserver ce documentExemplaires(1)
Code-barres Cote Support Localisation Section Disponibilité 262-08081 SL Revue Centre de documentation Revues en salle Disponible Laser 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)
[article]
Titre : Laser scanning in the Tver region of Russia: surveying and 3D modeling of a high-voltage substation Type de document : Article/Communication Auteurs : S. Gorbunov, Auteur Année de publication : 2008 Article en page(s) : pp 56 - 57 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Lasergrammétrie
[Termes IGN] données laser
[Termes IGN] données localisées 3D
[Termes IGN] lasergrammétrie
[Termes IGN] levé à grande échelle
[Termes IGN] lever tachéométrique
[Termes IGN] ligne électrique
[Termes IGN] modélisation 3D
[Termes IGN] Russie
[Termes IGN] surveillance d'ouvrage
[Termes IGN] télémétrie laser terrestreRésumé : (Auteur) A large-scale survey of a high-voltage substation in the Tver region of Russia, was to be produced at a scale of 1:500, to include high accuracy determination of power line portals and associated features. Using the results of a laser scanning survey, a detailed 3D model of each portal and bearing was also generated. Together with reflectionless tachymeters, utilizing laser scanning technology can greatly improve the performance of a field survey, particularly in such a difficult object-oriented location as the high-voltage substation. Copyright GEOinformatics Numéro de notice : A2008-430 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article DOI : sans Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=29501
in Geoinformatics > vol 11 n° 7 (01/11/2008) . - pp 56 - 57[article]Réservation
Réserver ce documentExemplaires(1)
Code-barres Cote Support Localisation Section Disponibilité 262-08071 SL Revue Centre de documentation Revues en salle Disponible A revolution in geomorphology: laser altimetry and terrain analysis / N. Anders in GIM international, vol 22 n° 11 (November 2008)
[article]
Titre : A revolution in geomorphology: laser altimetry and terrain analysis Type de document : Article/Communication Auteurs : N. Anders, Auteur ; H. Seijmonsbergen, Auteur Année de publication : 2008 Article en page(s) : pp 36 - 39 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Lasergrammétrie
[Termes IGN] carte de la végétation
[Termes IGN] données lidar
[Termes IGN] géomorphologie
[Termes IGN] relief
[Termes IGN] relief structural
[Termes IGN] simulation
[Termes IGN] surveillance géologiqueRésumé : (Auteur) Terrain analysis in geomorphology has undergone a serious quantitative revolution over recent decades. Lidar information has been efficiently used to automatically classify discrete landforms, maps forest structures, and provide input for models simulating landscape development, e.g. channel incision development and rock-fall processes. Quantitative digital terrain analyses and dynamic modelling in geomorphology and forestry have immensely increased the viability of future landscape change scenarios. Further developments in digital GIS-based maps may lead to standardised automated terrain-analysis techniques and more insight into landscape evolution. Copyright Reed Business Information Numéro de notice : A2008-416 Affiliation des auteurs : non IGN Thématique : FORET/IMAGERIE Nature : Article DOI : sans Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=29408
in GIM international > vol 22 n° 11 (November 2008) . - pp 36 - 39[article]Réservation
Réserver ce documentExemplaires(1)
Code-barres Cote Support Localisation Section Disponibilité 061-08111 RAB Revue Centre de documentation En réserve L003 Disponible Using a binary space partitioning tree for reconstructing polyhedral building models from airborne Lidar data / Gunho Sohn in Photogrammetric Engineering & Remote Sensing, PERS, vol 74 n° 11 (November 2008)
PermalinkAnalysis of planimetric accuracy of airborne laser scanning surveys / M. George Vosselman in Bulletin des sciences géographiques, n° 22 (octobre 2008)
PermalinkAnalysis of full-waveform lidar data for classification of urban areas / Clément Mallet in Photogrammetrie Fernerkundung Geoinformation, vol 2008 n° 5 ([01/09/2008])
PermalinkAspects of generating precise digital terrain models in the Wadden Sea from lidar-water classification and structure line extraction / A. Brzank in ISPRS Journal of photogrammetry and remote sensing, vol 63 n° 5 (September - October 2008)
PermalinkPermalinkLandslide morphology analysis model based on LiDAR and topographic dataset comparison / Sagi Dalyot in SaLIS Surveying and land information science, vol 68 n° 3 (September 2008)
PermalinkShaping polyhedral buildings by the fusion of vector maps and lidar point clouds / L.C. Chen in Photogrammetric Engineering & Remote Sensing, PERS, vol 74 n° 9 (September 2008)
PermalinkPermalinkAccuracy assessment of Lidar-derived digital elevation models / F. Aguilar in Photogrammetric record, vol 23 n° 122 (June - August 2008)
PermalinkFrom 2D to 3D land parcelation: fusion of LiDAR data and cadastral maps / S. Filin in SaLIS Surveying and land information science, vol 68 n° 2 (June 2008)
Permalink