Centre de documentation
scientifique

Assessing data completeness of VGI through an automated matching procedure for linear data / T. Koukoletsos in Transactions in GIS, vol 16 n° 4 (August 2012)  

Public [article]  inTransactions in GIS > vol 16 n° 4 (August 2012) . - pp 477 - 498 Titre : Assessing data completeness of VGI through an automated matching procedure for linear data Type de document : Article/Communication Auteurs : T. Koukoletsos, Auteur ; Muki M. Haklay, Auteur ; Claire Ellul, Auteur Année de publication : 2012 Article en page(s) : pp 477 - 498 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Bases de données localisées [Termes IGN] analyse comparative [Termes IGN] appariement automatique [Termes IGN] contrainte géométrique [Termes IGN] données localisées de référence [Termes IGN] données localisées des bénévoles [Termes IGN] exhaustivité des données [Termes IGN] Grande-Bretagne [Termes IGN] objet géographique linéaire [Termes IGN] OpenStreetMap [Termes IGN] programmation par contraintes Résumé : (Auteur) New, free and fast growing spatial data sources have appeared online, based on Volunteered Geographic Information (VGI). OpenStreetMap (OSM) is one of the most representative projects of this trend. Its increasing popularity and density makes the study of its data quality an imperative. A common approach is to compare OSM with a reference dataset. In such cases, data matching is necessary for the comparison to be meaningful, and is usually performed manually at the data preparation stage. This article proposes an automated feature-based matching method specifically designed for VGI, based on a multi-stage approach that combines geometric and attribute constraints. It is applied to the OSM dataset using the official data from Ordnance Survey as the reference dataset. The results are then used to evaluate data completeness of OSM in several case studies in the UK. Numéro de notice : A2012-363 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE/INFORMATIQUE/SOCIETE NUMERIQUE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1111/j.1467-9671.2012.01304.x Date de publication en ligne : 03/05/2012 En ligne : https://doi.org/10.1111/j.1467-9671.2012.01304.x Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=31809 [article]

Local coregistration adjustment for anomalous change detection / J. Theiler in IEEE Transactions on geoscience and remote sensing, vol 50 n° 8 (August 2012)  

Public [article]  inIEEE Transactions on geoscience and remote sensing > vol 50 n° 8 (August 2012) . - pp 3107 - 3116 Titre : Local coregistration adjustment for anomalous change detection Type de document : Article/Communication Auteurs : J. Theiler, Auteur ; B. Wohlberg, Auteur Année de publication : 2012 Article en page(s) : pp 3107 - 3116 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Traitement d'image optique [Termes IGN] détection de changement [Termes IGN] image hyperspectrale [Termes IGN] image multibande [Termes IGN] imprécision géométrique [Termes IGN] scène [Termes IGN] superposition d'images Résumé : (Auteur) We describe an approach for improving the robustness to misregistration of pixel-wise anomalous change detection (ACD) algorithms. The aim of ACD is to distinguish actual anomalous changes from the irrelevant incidental differences that occur throughout the scene. For such change detection to be effective, it is important that corresponding pixels in the two images of interest correspond to the same location in the scene. Indeed, one of the most confounding sources of incidental differences is the inevitable imprecision in the coregistration of the two images. We address this with small local adjustments to the coregistration which leads to a modified misregistration-insensitive measure of anomalousness. Several variants are considered, and the resulting performance improvements are evaluated using both real and simulated changes, and real and simulated misregistration. Numéro de notice : A2012-384 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1109/TGRS.2011.2179942 Date de publication en ligne : 31/01/2012 En ligne : https://doi.org/10.1109/TGRS.2011.2179942 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=31830 [article]

Exemplaires(1)

Code-barres	Cote	Support	Localisation	Section	Disponibilité
065-2012081	RAB	Revue	Centre de documentation	En réserve L003	Disponible

Stable target detection and coherence estimation in interferometric SAR stacks / P. Guccione in IEEE Transactions on geoscience and remote sensing, vol 50 n° 8 (August 2012)  

Public [article]  inIEEE Transactions on geoscience and remote sensing > vol 50 n° 8 (August 2012) . - pp 3171 - 3178 Titre : Stable target detection and coherence estimation in interferometric SAR stacks Type de document : Article/Communication Auteurs : P. Guccione, Auteur ; A. Monti-Guarnieri, Auteur Année de publication : 2012 Article en page(s) : pp 3171 - 3178 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Traitement d'image radar et applications [Termes IGN] artefact [Termes IGN] coin réflecteur [Termes IGN] détection de cible [Termes IGN] image radar moirée [Termes IGN] interféromètrie par radar à antenne synthétique [Termes IGN] polarisation [Termes IGN] qualité des données Résumé : (Auteur) We propose a novel method to select long-term coherent targets from a set of repeated-pass interferometric acquisitions. The major assumption is that targets are so close together to share the same optical path. This leads to an efficient singular-value-decomposition-based estimator of the targets' phase and, then, to PS detection. The estimated phase can be used to define the PS coherence for each image. Being sensitive to acquisition and processing artifacts, the PS coherence is a valuable tool for quality assessment of the interferometric stack. Results are shown with real data sets in both single and full polarizations. Numéro de notice : A2012-386 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1109/TGRS.2011.2178246 Date de publication en ligne : 18/01/2012 En ligne : https://doi.org/10.1109/TGRS.2011.2178246 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=31832 [article]

Exemplaires(1)

Code-barres	Cote	Support	Localisation	Section	Disponibilité
065-2012081	RAB	Revue	Centre de documentation	En réserve L003	Disponible

A deterministic method to integrate triangular meshes of different resolution / Giorgio Agugiaro in ISPRS Journal of photogrammetry and remote sensing, vol 71 (July 2012)  

Public [article]  inISPRS Journal of photogrammetry and remote sensing > vol 71 (July 2012) . - pp 96 - 109 Titre : A deterministic method to integrate triangular meshes of different resolution Type de document : Article/Communication Auteurs : Giorgio Agugiaro, Auteur ; Thomas Kolbe, Auteur Année de publication : 2012 Article en page(s) : pp 96 - 109 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Photogrammétrie numérique [Termes IGN] cohérence géométrique [Termes IGN] données hétérogènes [Termes IGN] données laser [Termes IGN] données localisées 3D [Termes IGN] intégration de données [Termes IGN] maillage par triangles [Termes IGN] modèle numérique de surface [Termes IGN] modèle numérique de terrain [Termes IGN] Triangulated Irregular Network Résumé : (Auteur) As a result of new sensors and methodologies that allow for faster and more accurate data acquisition, the production of highly detailed 3D models is becoming part of the standard workflow in many disciplines – architecture, cultural heritage, urban planning, and others. At the same time, new related problems have emerged concerning the management of the resulting large datasets and the integration of data coming from different sources. Data integration among heterogeneous datasets can lead to a variety of errors, and the reasons for these errors are multiple including geometric, topological or semantic incompatibilities, different resolutions and accuracies, and data acquired at different times. To overcome such errors, the integration of heterogeneous datasets requires appropriate homogenisation techniques. This article presents a new deterministic approach for the integration of a high resolution surface model and a lower resolution surface model, both given as triangular meshes embedded in 3D space, by means of a transition surface. The method can be applied after both datasets have been aligned. The derivation of the transition surface exploits extra data that are typically available in the high resolution model. These extra data (e.g. quite common when using a laser scanner) must be 2.5D and located around the high resolution model, they represent a sort of planimetric buffer around the high resolution object that can be thought as a “collar”. The proposed method generates a geometrically and topologically sound and continuous 2.5D surface that integrates the two models using the data contained in the collar. It takes into account the different quality aspects of the low and high resolution models such as point height, point density, and height gradient, and then creates a transition surface that interpolates these aspects between the embedded high resolution model and the surrounding low resolution model. The article also presents some experimental results, obtained from real datasets, and concludes with some remaining issues and possible improvements to the method. Numéro de notice : A2012-351 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1016/j.isprsjprs.2012.05.005 En ligne : https://doi.org/10.1016/j.isprsjprs.2012.05.005 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=31797 [article]

Exemplaires(1)

Code-barres	Cote	Support	Localisation	Section	Disponibilité
081-2012051	SL	Revue	Centre de documentation	Revues en salle	Disponible

A framework for integrating multi-accuracy spatial data in geographical applications / Alberto Belussi in Geoinformatica, vol 16 n° 3 (July 2012)  

Public [article]  inGeoinformatica > vol 16 n° 3 (July 2012) . - pp 523 - 561 Titre : A framework for integrating multi-accuracy spatial data in geographical applications Type de document : Article/Communication Auteurs : Alberto Belussi, Auteur ; Sara Migliorini, Auteur Année de publication : 2012 Article en page(s) : pp 523 - 561 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Analyse spatiale [Termes IGN] données multisources [Termes IGN] filtre de Kalman [Termes IGN] infrastructure nationale des données localisées [Termes IGN] intégration de données [Termes IGN] qualité des données Résumé : (Auteur) In recent years the integration of spatial data coming from different sources has become a crucial issue for many geographical applications, especially in the process of building and maintaining a Spatial Data Infrastructure (SDI). In such context new methodologies are necessary in order to acquire and update spatial datasets by collecting new measurements from different sources. The traditional approach implemented in GIS systems for updating spatial data does not usually consider the accuracy of these data, but just replaces the old geometries with the new ones. The application of such approach in the case of an SDI, where continuous and incremental updates occur, will lead very soon to an inconsistent spatial dataset with respect to spatial relations and relative distances among objects. This paper addresses such problem and proposes a framework for representing multi-accuracy spatial databases, based on a statistical representation of the objects geometry, together with a method for the incremental and consistent update of the objects, that applies a customized version of the Kalman filter. Moreover, the framework considers also the spatial relations among objects, since they represent a particular kind of observation that could be derived from geometries or be observed independently in the real world. Spatial relations among objects need also to be compared in spatial data integration and we show that they are necessary in order to obtain a correct result in merging objects geometries. Numéro de notice : A2012-109 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article DOI : 10.1007/s10707-011-0140-9 Date de publication en ligne : 20/10/2011 En ligne : https://doi.org/10.1007/s10707-011-0140-9 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=31557 [article]

Exemplaires(1)

Code-barres	Cote	Support	Localisation	Section	Disponibilité
057-2012031	RAB	Revue	Centre de documentation	En réserve L003	Disponible

Localisation des troupeaux d'herbivores au Zimbabwe : composer avec l'imprécision / Elodie Buard in Mappemonde, n° 107 (2012-3)  

Permalink

Evaluation de la qualité des données OpenStreetMap sur la Sarthe et réflexion sur le processus de contribution / Ophélie Petit in XYZ, n° 131 (juin - août 2012) 

Permalink

Quality assessment of geometric façade models reconstructed from TLS data / Tania Landes in Photogrammetric record, vol 27 n° 138 (June - August 2012)  

Permalink

Overview of the first SMOS sea surface salinity products. Part 1: quality assessment for the second half of 2010 / N. Reul in IEEE Transactions on geoscience and remote sensing, vol 50 n° 5 Tome 1 (May 2012)  

Permalink

L’anticipation du changement en prospective et des changements spatiaux en géoprospective / Christine Voiron-Canicio in Espace géographique, vol 41 n° 2 (avril - juin 2012)  

Permalink

Comparison of four line-based positional assessment methods by means of synthetic data / F. Arira-Lopez in Geoinformatica, vol 16 n° 2 (April 2012)  

Permalink

Exploration of information: theoretic arguments for the limited amount of information in a map / J. Bjorke in Cartography and Geographic Information Science, vol 39 n° 2 (April 2012)  

Permalink

Transaction rules for updating surfaces in 3D GIS / G. Groger in ISPRS Journal of photogrammetry and remote sensing, vol 69 (April 2012)  

Permalink

VGI as big data: a new but delicate geographic data-source / F. Fischer in Geoinformatics, vol 15 n° 3 (01/04/2012)

Permalink

Relative radiometric correction of multi-temporal ALOS AVNIR-2 data for the estimation of forest attributes / Q. Xu in ISPRS Journal of photogrammetry and remote sensing, vol 68 (March 2012)  

Permalink

Road network extraction in suburban areas / A. Grote in Photogrammetric record, vol 27 n° 137 (March - May 2012)  

Permalink

Analysis and results of ITRF2008 / Zuheir Altamimi (2012)    

Permalink

Modèle d'estimation de l'imprécision des mesures géométriques de données géographiques / Jean-François Girres (2012)  

Permalink

Provably correct and complete transaction rules for updating 3D city models / G. Groger in Geoinformatica, vol 16 n° 1 (January 2012)  

Permalink

Quality management in continuously operating GNSS reference networks / Blandine Thomas (2012) 

Permalink

Towards a combination of space-geodetic measurements / Arnaud Pollet (2012)  

Permalink

An assessment of internal neural network parameters affecting image classification accuracy / L. Zhou in Photogrammetric Engineering & Remote Sensing, PERS, vol 77 n° 12 (December 2011)  

Permalink

Data fusion of extremely high resolution aerial imagery and LiDAR data for automated railroad centre line reconstruction / R. Beger in ISPRS Journal of photogrammetry and remote sensing, vol 66 n° 6 supplement (December 2011)  

Permalink

Méthodes de travail dans les réseaux GNSS / Romain Legros in XYZ, n° 129 (décembre - février 2011) 

Permalink

La photogrammétrie, un marché qui mérite d'être approfondi / Anne Fantuzzi in Géomètre, n° 2087 (décembre 2011)

Permalink

High-precision GNSS receivers / N. Blanco-Delgado in GIM international, vol 25 n° 11 (November 2011)

Permalink

Intégration de la temporalité dans les données de référence : cas du système d'information du territoire genevois / Patricia Bordin in Géomatique expert, n° 83 (01/11/2011)

Permalink

Survey accuracy / Rohan Bennett in GIM international, vol 25 n° 11 (November 2011)

Permalink

Dynamic surveying adjustments for crowd-sourced data observations / S. Pawlowicz (04/10/2011)  

Permalink

State-of-the-art total stations / R. Ferreira in GIM international, vol 25 n° 10 (October 2011)

Permalink

Cartographie scolaire : Simplifier sans fausser / Cécile Marin in Carto, le monde en cartes, n° 7 (septembre - octobre 2011)

Permalink

La question de l'efficacité visuelle / Françoise de Blomac in SIG la lettre, n° 129 (septembre 2011)

Permalink

R-Pod : Un drone photogrammétrique au service du territoire / François Gervaix in Géomatique suisse, vol 109 n° 9 (01/09/2011)

Permalink

Rapid-damage assessment and situation mapping : learning from the 2010 Haïti earthquake / S. Voigt in Photogrammetric Engineering & Remote Sensing, PERS, vol 77 n° 9 (September 2011)  

Permalink

Better mapping campaign, The British Cartographic Society / M. Spence in Cartographic journal (the), vol 48 n° 3 (August 2011)  

Permalink

ITRF2008: an improved solution of the international terrestrial reference frame / Zuheir Altamimi in Journal of geodesy, vol 85 n° 8 (August 2011)    

Permalink

Quality assessment of GPS reprocessed terrestrial reference frame / Xavier Collilieux in GPS solutions, vol 15 n° 3 (July 2011)  

Permalink

Quality analysis of OpenStreetMap data based on application needs / J. Mondzech in Cartographica, vol 46 n° 2 (June 2011)  

Permalink

How many 3D city models are there? A typological try / M. Jahnke in Cartographic journal (the), vol 48 n° 2 (May 2011)  

Permalink

Le premier forum de la charte d'éthique de la 3D / Anonyme in Géomatique expert, n° 80 (01/05/2011)

Permalink

Topologically consistent 3D city models obtained by extrusion / Hugo Ledoux in International journal of geographical information science IJGIS, vol 25 n° 4-5 (May 2011)  

Permalink

ITRF 2008 : nouvelle réalisation du système international de référence terrestre / Zuheir Altamimi in Bulletin d'information scientifique et technique de l'IGN, n° 77 (avril 2011) 

Permalink

La valeur des données géographiques / Christophe Terrier in Espace géographique, vol 40 n° 2 (avril - juin 2011)  

Permalink

Detecting water bodies on Radarsat imagery / G. Kuang in Geomatica, vol 65 n° 1 (March 2011)  

Permalink

Quality analysis on 3D building models reconstructed from airborne laser scanning data / Sander J. Elberink in ISPRS Journal of photogrammetry and remote sensing, vol 66 n° 2 (March - April 2011)  

Permalink

Influence of street reference data on geocoding quality / P. Zandbergen in Geocarto international, vol 26 n° 1 (February 2011)  

Permalink

An evaluation of the impact of cartographic generalisation on length measurement computed from linear vector databases / Jean-François Girres (2011)  

Permalink

Conflation of provisional cadastral and topographical datasets / David Nyangau Siriba (2011) 

Permalink

Correlated errors in GPS position time series: Implications for velocity estimates / Alvaro Santamaria Gomez in Journal of geophysical research : Solid Earth, Vol 116 n° B1 (January 2011)  

Permalink

How to achieve consistency for 3D city models / G. Groger in Geoinformatica, vol 15 n° 1 (January 2011)  

Permalink

Manuel de cartographie rapide / B. Lortic (2011)

Permalink

Mise en cohérence de bases de données du SIG et mise en place d'un catalogue de métadonnées / Virginie Six (2011)

Permalink

L'occupation du sol fait ses preuves en région / Françoise de Blomac in SIG la lettre, n° 123 (janvier 2011)

Permalink

La précision, un élément incontournable de la qualité des données ? [diaporama] / Christine Archias (2011) 

Permalink

SIG, La dimension géographique du système d'information / Henri Pornon (2011)

Permalink

Specifications for user generated spatial content / Carmen Brando (2011)  

Permalink

Towards development of a consistent orbit series for TOPEX, Jason-1, and Jason-2 / Franck G. Lemoine in Advances in space research, vol 46 n° 12 (15/12/2010)  

Permalink

Applying time-dependent variance-based global sensitivity analysis to represent the dynamics of an agent-based model of land use change / A. Ligmann-Zielinska in International journal of geographical information science IJGIS, vol 24 n°11-12 (december 2010)  

Permalink

La carte forestière sans papier / Thierry Touzet in Le monde des cartes, n° 206 (décembre 2010)

Permalink

De l'herbier à la carte : Représentation cartographique des collections et des données botaniques / J.L. Guillaumet in Le monde des cartes, n° 206 (décembre 2010)

Permalink

Multi close-range image matching based on a self-adaptive triangle constraint / Q. Zhu in Photogrammetric record, vol 25 n° 132 (December 2010 - February 2011)  

Permalink

Quality assessment of 3D building data / Devrim Akca in Photogrammetric record, vol 25 n° 132 (December 2010 - February 2011)  

Permalink

User-friendly web mapping : lessons from a citizen science website / G. Newman in International journal of geographical information science IJGIS, vol 24 n°11-12 (december 2010)  

Permalink

En un combat douteux / Françoise de Blomac in SIG la lettre, n° 121 (novembre 2010)

Permalink

Crowdsourcing geospatial data / Christian Heipke in ISPRS Journal of photogrammetry and remote sensing, vol 65 n° 6 (November - December 2010)  

Permalink

How many volunteers does it take to map an area well? The validity of Linus' law to volunteered geographic information / Muki M. Haklay in Cartographic journal (the), vol 47 n° 4 (November 2010)  

Permalink

Topographie de haute précision pour le Rhône / Françoise de Blomac in SIG la lettre, n° 121 (novembre 2010)

Permalink

Web-based GIS in water management: by empowering its workforce with a new web-based GIS, Northern Ireland Water is seeing potential for improvements in business processes and in the quality of its geospatial data / S. O'Boyle in GEO: Geoconnexion international, vol 9 n° 10 (november – december 2010)

Permalink

Incorporating data quality information in mapping American community survey data / M. Sun in Cartography and Geographic Information Science, vol 37 n° 4 (October 2010)  

Permalink

Quality assessment of voluntered geographic information / H. Stark in Geoinformatics, vol 13 n° 7 (01/10/2010)

Permalink

Uncertainty analysis for the classification of multispectral satellite images using SVMs and SOMs / F. Giacco in IEEE Transactions on geoscience and remote sensing, vol 48 n° 10 (October 2010)  

Permalink

Catastrophes naturelles et information géographique : que faire ? / Nathalie Dejour in Géomatique expert, n° 76 (01/09/2010)

Permalink

Directed movements in probabilistic time geography / Stephan Winter in International journal of geographical information science IJGIS, vol 24 n° 9 (september 2010)  

Permalink

Quality assessment of the French OpenStreetMap dataset / Jean-François Girres in Transactions in GIS, vol 14 n° 4 (August 2010)  

Permalink

OCL for formal modelling of topological modelling constraints involving regions with broad boundaries / L. Bejaoui in Geoinformatica, vol 14 n° 3 (July 2010)  

Permalink

Propagating error in land-cover-change analyses: impact of temporal dependence under increased thematic complexity / A. Burnicki in International journal of geographical information science IJGIS, vol 24 n°7-8 (july 2010)  

Permalink

Quality assessment of the IDS contribution to ITRF2008 / Zuheir Altamimi in Advances in space research, vol 45 n° 12 (15/06/2010)  

Permalink

OpenStreetMap : plateforme collaborative mondiale de l'information géographique libre / F. Van Der Biest in Géomatique suisse, vol 108 n° 6 (01/06/2010)    

Permalink

Estimation of imprecision in length and area computation in vector databases including production processes description / Jean-François Girres (26/05/2010)    

Permalink

L'intégration du temps dans les SIG / Patricia Bordin in XYZ, n° 122 (mars - mai 2010) 

Permalink

Mastering map : scale balancing workloads display and geometry change in multi-scale mapping / Cynthia A. Brewer in Geoinformatica, vol 14 n° 2 (April 2010)  

Permalink

Un point de vue sur la qualité des données collaboratives : cas d'OpenStreetMap / Serge Mang in Signature, n° 42 (avril 2010)

Permalink

Qualité, résolution, précision... Bienvenue dans un monde imparfait / Françoise de Blomac in SIG la lettre, n° 116 (avril 2010)

Permalink

1 Spatial and hight quality geospatial DATA: innonvating knowledge engineering / E. Van Rees in Geoinformatics, vol 13 n° 2 (01/03/2010)

Permalink

Citizens as sensors for natural hazards: a VGI integration workflow / B. De Longueville in Geomatica, vol 64 n° 1 (March 2010)  

Permalink

Development of an interoperable tool to facilitate spatial data integration in the contexte of SDI / H. Mohammadi in International journal of geographical information science IJGIS, vol 24 n°3-4 (march 2010)  

Permalink

Segmentation and reconstruction of polyhedral building roofs from aerial lidar points clouds / A. Sampath in IEEE Transactions on geoscience and remote sensing, vol 48 n° 3 Tome 2 (March 2010)  

Permalink

Spatial data infrastructures as complex adaptative systems / Lucasz Grus in International journal of geographical information science IJGIS, vol 24 n°3-4 (march 2010)  

Permalink

Evaluation of Terrasar-X observations for wetland INSAR application / S.H. Hong in IEEE Transactions on geoscience and remote sensing, vol 48 n° 2 (February 2010)  

Permalink

Accuracy 2010 : Proceedings of the Ninth international symposium on spatial accuracy assessment in natural resources and environmental sciences, Leicester, UK, 20 - 23 juillet 2010 / Nicholas J. Tate (2010)  

Permalink

Assessing spatial data infrastructures / Lucasz Grus (2010)  

Permalink

Assessing the accuracy of 'crowdsourced' data and its itegration with official spatial data sets / Maythm Al-Bakri (2010)  

Permalink

Automatic creation of extents for forest names / Ghislaine Convers (2010)

Permalink

Challenges for automated generalisation at European mapping agencies: a qualitative and quantitative analysis / T. Foesrster in Cartographic journal (the), vol 47 n° 1 (January 2010)  

Permalink

Combined integrity of GPS and Galileo / F. Kneissl in Inside GNSS, vol 5 n° 1 (January - February 2010) 

Permalink

Comment qualifier la précision et les notions d'échelle dans les métadonnées de nos séries de données [localisées] ? [version 3] / Commission de validation de données pour l'information spatialisée (2010) 

Permalink

Création d'un référentiel d'adresses des quartiers prioritaires de la politique de la ville à partir de la BD Adresse / I. Nefzi (2010)

Permalink

Effectiveness of cartogram for the representation of spatial data / Hui Sun in Cartographic journal (the), vol 47 n° 1 (January 2010)  

Permalink

Ekaw 2010, Lisbon, Portugal, vol Workshop W4. Ontology quality / Nathalie Aussenac-Gilles (2010)

Permalink

In-flight quality assessment and data processing for airborne laser scanning / Philipp Schaer (2010)  

Permalink