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Classification of floodplain vegetation by data fusion of spectral (CASI) and LiDAR data / G.W. Geerling in International Journal of Remote Sensing IJRS, vol 28 n°19-20 (October 2007)
[article]
Titre : Classification of floodplain vegetation by data fusion of spectral (CASI) and LiDAR data Type de document : Article/Communication Auteurs : G.W. Geerling, Auteur ; M. Labrador-Garcia, Auteur ; J. Clevers, Auteur ; et al., Auteur Année de publication : 2007 Article en page(s) : pp 4263 - 4284 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Applications photogrammétriques
[Termes IGN] classification non dirigée
[Termes IGN] données lidar
[Termes IGN] flore locale
[Termes IGN] fusion de données
[Termes IGN] image CASI
[Termes IGN] Kappa de Cohen
[Termes IGN] lasergrammétrie
[Termes IGN] lit majeur
[Termes IGN] Pays-Bas
[Termes IGN] pixel
[Termes IGN] rivièreRésumé : (Auteur) To safeguard the goals of flood protection and nature development, a river manager requires detailed and up-to-date information on vegetation structures in floodplains. In this study, remote-sensing data on the vegetation of a semi-natural floodplain along the river Waal in the Netherlands were gathered by means of a Compact Airborne Spectrographic Imager (CASI; spectral information) and LiDAR (structural information). These data were used to classify the floodplain vegetation into eight and five different vegetation classes, respectively. The main objective was to fuse the CASI and LiDAR-derived datasets on a pixel level and to compare the classification results of the fused dataset with those of the non-fused datasets. The performance of the classification results was evaluated against vegetation data recorded in the field. The LiDAR data alone provided insufficient information for accurate classification. The overall accuracy amounted to 41% in the five-class set. Using CASI data only, the overall accuracy was 74% (five-class set). The combination produced the best results, raising the overall accuracy to 81% (five-class set). It is concluded that fusion of CASI and LiDAR data can improve the classification of floodplain vegetation, especially for those vegetation classes which are important to predict hydraulic roughness, i.e. bush and forest. A novel measure, the balance index, is introduced to assess the accuracy of error matrices describing an ordered sequence of classes such as vegetation structure classes that range from bare soil to forest. Copyright Taylor & Francis Numéro de notice : A2007-446 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1080/01431160701241720 En ligne : https://doi.org/10.1080/01431160701241720 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=28809
in International Journal of Remote Sensing IJRS > vol 28 n°19-20 (October 2007) . - pp 4263 - 4284[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 080-07111 RAB Revue Centre de documentation En réserve L003 Disponible Patterns in soil quality: Natural geochemical variability versus anthropogenic impact in soils of Zeeland, The Netherlands / P.F.M. Van Gaans in International journal of geographical information science IJGIS, vol 21 n° 5 (may 2007)
[article]
Titre : Patterns in soil quality: Natural geochemical variability versus anthropogenic impact in soils of Zeeland, The Netherlands Type de document : Article/Communication Auteurs : P.F.M. Van Gaans, Auteur ; J. Spijker, Auteur ; S.P. Vriend, Auteur ; J.N. de Jong, Auteur Année de publication : 2007 Article en page(s) : pp 569 - 587 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Analyse spatiale
[Termes IGN] anthropisation
[Termes IGN] Argile
[Termes IGN] carte géologique
[Termes IGN] contamination
[Termes IGN] état du sol
[Termes IGN] géochimie
[Termes IGN] géostatistique
[Termes IGN] impact sur l'environnement
[Termes IGN] Pays-Bas
[Termes IGN] roche sédimentaire
[Termes IGN] sous-solRésumé : (Auteur) We demonstrate a structured approach to identify natural as well as anthropogenic geochemical patterns in sedimentary soils, using statistical techniques that increase in complexity and the requirements for auxiliary data. Comparison with the average upper continental crust identified natural regional features, such as a relative enrichment of As, due to a low-lying deltaic environment, and of Cr and Zr, related to a specific heavy mineral association. Identification of diffuse contamination is best achieved by comparison with a local reference. The Zeeland subsoil is shown to have undergone only minor anthropogenic influence and to serve this purpose very well. A topsoil-subsoil comparison revealed anthropogenic enrichments for Cd, Cu, P, Pb, S, Sb, Sn, Zn, and partly for As, while typically 'non-anthropogenic' trace elements like Cs, Ga, La, and Rb were found not to be enriched. Except for P and S, the enriched components show a good correlation with Al2Oi, a proxy for clay mineralogy, and a bivariate topsoil-subsoil comparison is made using a trimmed Reduced Major Axis regression. Two subregions are identified with different associations (Zn, Pb, and Cd, versus As, Cd, Cu, and Sn) of higher-than-average enrichments. Copyright Taylor & Francis Numéro de notice : A2007-137 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article DOI : 10.1080/13658810601064900 En ligne : https://doi.org/10.1080/13658810601064900 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=28500
in International journal of geographical information science IJGIS > vol 21 n° 5 (may 2007) . - pp 569 - 587[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 079-07031 RAB Revue Centre de documentation En réserve L003 Disponible 079-07032 RAB Revue Centre de documentation En réserve L003 Disponible The use of GIS in reconstructing the Holocene palaeogeography of the Rhine–Meuse delta, The Netherlands / H.J. Berendsen in International journal of geographical information science IJGIS, vol 21 n° 5 (may 2007)
[article]
Titre : The use of GIS in reconstructing the Holocene palaeogeography of the Rhine–Meuse delta, The Netherlands Type de document : Article/Communication Auteurs : H.J. Berendsen, Auteur ; K.M. Cohen, Auteur ; E. Stouthamer, Auteur Année de publication : 2007 Article en page(s) : pp 589 - 602 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Applications SIG
[Termes IGN] delta
[Termes IGN] Holocène
[Termes IGN] Meuse (rivière)
[Termes IGN] paléogéographie
[Termes IGN] Pays-Bas
[Termes IGN] plaine
[Termes IGN] Rhin (bassin)Résumé : (Auteur) In Holocene palaeogeographical studies, GIS nowadays is used in various ways, embracing either GIS modelling possibilities or GIS spatial data storage functionality. This paper is an example of the latter type of GIS use for reconstruction of the Holocene Rhine-Meuse delta (128x75 km; part of the Dutch coastal plain). Depositional traces of river courses (channel belts) are major features to map. We digitized mapped channel belt fragments and stored their reconstructed ages in a linked table. The GIS data structure allows checking for internal consistency of the implemented reconstruction, enabling iterative improvement while digitizing and labelling. Palaeogeographical maps for any given time during the Holocene result from GIS-database queries. Coupled to the GIS are high-resolution digital elevation data (sub-decimetre accurate laser-altimetry data covering the entire study area) and a database of ca 100000 borehole descriptions, allowing for further mapping improvements. The GIS structure and digital data together greatly improved mapping and enable larger areas to be mapped in greater detail with greater accuracy and in less time. Copyright Taylor & Francis Numéro de notice : A2007-138 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article DOI : 10.1080/13658810601064918 En ligne : https://doi.org/10.1080/13658810601064918 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=28501
in International journal of geographical information science IJGIS > vol 21 n° 5 (may 2007) . - pp 589 - 602[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 079-07031 RAB Revue Centre de documentation En réserve L003 Disponible 079-07032 RAB Revue Centre de documentation En réserve L003 Disponible Ormeling's cartography, presented to Ferjan Ormeling on the occasion of his 65th birthday and his retirement as professor of cartography / E. Heere (2007)
Titre : Ormeling's cartography, presented to Ferjan Ormeling on the occasion of his 65th birthday and his retirement as professor of cartography Type de document : Monographie Auteurs : E. Heere, Éditeur scientifique ; M. Storms, Éditeur scientifique Editeur : Utrecht : Université d'Utrecht Année de publication : 2007 Collection : Netherlands Geographical Studies NGS, ISSN 0169-4839 num. 365 Importance : 212 p. Format : 16 x 24 cm ISBN/ISSN/EAN : 978-90-6809-407-7 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Cartographie
[Termes IGN] atlas
[Termes IGN] cartographe
[Termes IGN] formation
[Termes IGN] histoire de la cartographie
[Termes IGN] Pays-Bas
[Termes IGN] toponymieIndex. décimale : 39.00 Cartographie - généralités - Cartologie Note de contenu : Acknowledgement
Visualising an all-round cartographer. A biography of Prof. Dr. Ferjan Ormeling The Ormeling Collection in the map collection of the Utrecht University Library Ormelingen language border
*Atlas Cartography
1 Traditional and Digital Atlas Structures
2 Atlas Terminology and Atlas Concepts
*Cartographic Education
3 Core Concepts in Cartographic Communication
4 Teaching Animated Cartography
5 Map Use Education and Geovisualisation
*Cartographic Infrastructure
6 Environmental Mapping Strategies
7 Challenges and Opportunities for Cartography in the Digital Era
*Toponymy
8 Minority Toponyms - The Western European Experience
9 Minority Toponyms on Maps - Vingt Ans Apres
10 Exonyms
11 Methods and Possibilities for Mapping by Onomasticians
*History of Cartography
12 The Need for Teaching the History of Cartography to Cartography Students
13 Colonial Cartography of the Netherlands East Indies 1816-1942
14 The Development of Cartography Manuals in Western Europe: Henri ZondcrvanNuméro de notice : 13768 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Recueil / ouvrage collectif Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=40459 Réservation
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Code-barres Cote Support Localisation Section Disponibilité 13768-01 39.00 Livre Centre de documentation Cartographie Disponible 13768-02 39.00 Livre Centre de documentation Cartographie Disponible European property information, EULIS: removing barriers to cross-border lending / J. Atkey in GIM international, vol 20 n° 7 (July 2006)
[article]
Titre : European property information, EULIS: removing barriers to cross-border lending Type de document : Article/Communication Auteurs : J. Atkey, Auteur Année de publication : 2006 Article en page(s) : pp 21 - 23 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Cadastre étranger
[Termes IGN] Angleterre
[Termes IGN] Autriche
[Termes IGN] cadastre étranger
[Termes IGN] Ecosse
[Termes IGN] Finlande
[Termes IGN] Lituanie
[Termes IGN] Norvège
[Termes IGN] Pays de Galles
[Termes IGN] Pays-Bas
[Termes IGN] portail
[Termes IGN] propriété foncière
[Termes IGN] Suède
[Termes IGN] Union EuropéenneRésumé : (Editeur) The aim of the European Land Information Service (EULIS) is to provide easy worldwide access to European land and property information in order to underpin a single European property market. Developments are on track, and live running is expected to start during 2006. The author discusses the topics involved. Copyright GITC Numéro de notice : A2006-251 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article DOI : sans Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=27978
in GIM international > vol 20 n° 7 (July 2006) . - pp 21 - 23[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 061-06071 SL Revue Centre de documentation Revues en salle Disponible First nationalwide high-density GPS RTK network in the Netherlands: geographic expansion possible / M. Van Der Wolk in Geoinformatics, vol 9 n° 4 (01/06/2006)PermalinkData modelling for water management: UML for better communication among stakeholders / P. Van Asperen in GIM international, vol 20 n° 5 (May 2006)PermalinkEuropean e-government award for Dutch cadastre: 1, 8 million requests per month / R. Wevers in Geoinformatics, vol 9 n° 2 (01/03/2006)PermalinkComparing accuracy assessments to infer superiority of image classification methods / J. De Leleuw in International Journal of Remote Sensing IJRS, vol 27 n°1-2 (January 2006)PermalinkAn application of problem and product ontologies for the revision beach nourishments / Daniel van de Vlag in International journal of geographical information science IJGIS, vol 19 n° 10 (november 2005)PermalinkComplexity metrics to quantify semantic accuracy in segmented Landsat images / Alfred Stein in International Journal of Remote Sensing IJRS, vol 26 n° 14 (July 2005)PermalinkConstruction of the planar partition postal code map based on cadastral registration / F. Penninga in Geoinformatica, vol 9 n° 2 (June - August 2005)PermalinkSurveillance à Amsterdam / Thierry Person in XYZ, n° 103 (juin - août 2005)PermalinkUse of the Bradley-Terry model to quantify association in remotely sensed images / Alfred Stein in IEEE Transactions on geoscience and remote sensing, vol 43 n° 4 (April 2005)PermalinkBuilding and modelling a city in city 3D: visualisation of Apeldoorn, the Netherlands / H. Van Der Maarel in Geoinformatics, vol 8 n° 1 (01/02/2005)Permalink