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Mapping urban areas by fusing multiple sources of coarse resolution remotely sensed data / A.M. Schneider in Photogrammetric Engineering & Remote Sensing, PERS, vol 69 n° 12 (December 2003)
[article]
Titre : Mapping urban areas by fusing multiple sources of coarse resolution remotely sensed data Type de document : Article/Communication Auteurs : A.M. Schneider, Auteur ; M. Friedl, Auteur ; D.K. Mciver, Auteur Année de publication : 2003 Article en page(s) : pp 1377 - 1386 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Applications de télédétection
[Termes IGN] cartographie urbaine
[Termes IGN] classification dirigée
[Termes IGN] données multitemporelles
[Termes IGN] écosystème
[Termes IGN] image multibande
[Termes IGN] zone urbaineRésumé : (Auteur) In recent decades, rapid rates of population growth and urban expansion have led to widespread conversion of natural ecosystems and agricultural lands to urban land cover. The amount and rate of this land conversion affects local and regional ecosystems, climate, biogeochemistry, as well as food production. The main objective of the research described in this paper is to improve understanding of the methodological and validation requirements for mapping urban land cover over large areas from coarse resolution remotely sensed data. A technique called boosting is used to improve supervised classification accuracy and provides a means to integrate moDis data with the Dmsp nighttime lights data set and gridded population data. Results for North America indicate that fusion of these three data types improves urban classification results by resolving confusion between urban and other classes that occurs when any one of the data sets is used by itself. Traditional measures of accuracy assessment as well as new, mapletbased methods demonstrate the effectiveness of the methodology of creating maps of cities at continental scales. Numéro de notice : A2003-358 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article DOI : 10.14358/PERS.69.12.1377 En ligne : https://doi.org/10.14358/PERS.69.12.1377 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=26438
in Photogrammetric Engineering & Remote Sensing, PERS > vol 69 n° 12 (December 2003) . - pp 1377 - 1386[article]A comparison of urban mapping methods using high-resolution digital imagery / N. Thomas in Photogrammetric Engineering & Remote Sensing, PERS, vol 69 n° 9 (September 2003)
[article]
Titre : A comparison of urban mapping methods using high-resolution digital imagery Type de document : Article/Communication Auteurs : N. Thomas, Auteur ; C. Hendrix, Auteur ; Russell G. Congalton, Auteur Année de publication : 2003 Article en page(s) : pp 963 - 972 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Applications de télédétection
[Termes IGN] analyse comparative
[Termes IGN] Arizona (Etats-Unis)
[Termes IGN] cartographie urbaine
[Termes IGN] classification ascendante hiérarchique
[Termes IGN] classification dirigée
[Termes IGN] classification non dirigée
[Termes IGN] image à résolution métrique
[Termes IGN] image à très haute résolution
[Termes IGN] segmentation d'imageRésumé : (Auteur) Recent advances in digital airborne sensors and satellite platforms make spatially accurate, high-resolution multispectral imagery readily available. These advances provide the opportunity for a host of new applications to address and solve problems. High-resolution imagery is particularly well suited to urban applications. Previous data sources (such as Landsat TM) did not show the spatial detail necessary to provide many urban planning solutions. This paper provides an overview of a project in which one-meter digital imagery was used to produce a map of pervious and impervious surfaces to be used by the city of Scottsdale, Arizona for storm-water estimation. The increased spatial information in one-meter or less resolution imagery strains the usefulness of image classification using traditional supervised and unsupervised spectral classification algorithms. This study assesses the accuracy of three different methods for extracting land-cover/land-use information from high-resolution imagery of urban environments : (1) combined supervised/unsupervised spectral classification, (2) raster-based spatial modeling and (3) image segmentation classification using tree analysis. A discussion of the results and relative merits of each method is included. Numéro de notice : A2003-226 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article DOI : 10.14358/PERS.69.9.963 En ligne : https://doi.org/10.14358/PERS.69.9.963 Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=22521
in Photogrammetric Engineering & Remote Sensing, PERS > vol 69 n° 9 (September 2003) . - pp 963 - 972[article]Mapping urban extent using satellite radar interferometry / W. Grey in Photogrammetric Engineering & Remote Sensing, PERS, vol 69 n° 9 (September 2003)
[article]
Titre : Mapping urban extent using satellite radar interferometry Type de document : Article/Communication Auteurs : W. Grey, Auteur ; A. Luckman, Auteur Année de publication : 2003 Article en page(s) : pp 957 - 961 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Traitement d'image radar et applications
[Termes IGN] cartographie urbaine
[Termes IGN] classification par maximum de vraisemblance
[Termes IGN] couple stéréoscopique
[Termes IGN] croissance urbaine
[Termes IGN] image ERS-SAR
[Termes IGN] image radar moirée
[Termes IGN] interféromètrie par radar à antenne synthétique
[Termes IGN] Kappa de Cohen
[Termes IGN] milieu rural
[Termes IGN] milieu urbain
[Termes IGN] Pays de GallesRésumé : (Auteur) Phase coherence between pairs of ERS SAR images is investigated as a method for mapping urban extent in South Wales, United Kingdom. Separability indices show that image pairs with time delays of greater than 2 months and baseline separations of less than 300 m can discriminate effectively between urban and non-urban land. Classification kappa coefficients greater than 90 percent are achieved, and there is evidence to suggest that a single coherence threshold is applicable for mapping urban extent in any similar landscape. Numéro de notice : A2003-225 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article DOI : 10.14358/PERS.69.9.957 En ligne : https://doi.org/10.14358/PERS.69.9.957 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=22520
in Photogrammetric Engineering & Remote Sensing, PERS > vol 69 n° 9 (September 2003) . - pp 957 - 961[article]Spectral resolution requirements for mapping urban areas / Martin Herold in IEEE Transactions on geoscience and remote sensing, vol 41 n° 9 (September 2003)
[article]
Titre : Spectral resolution requirements for mapping urban areas Type de document : Article/Communication Auteurs : Martin Herold, Auteur ; M.E. Gardner, Auteur ; D.A. Roberts, Auteur Année de publication : 2003 Article en page(s) : pp 1907 - 1919 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Applications de télédétection
[Termes IGN] analyse comparative
[Termes IGN] cartographie urbaine
[Termes IGN] classification
[Termes IGN] image AVIRIS
[Termes IGN] image hyperspectrale
[Termes IGN] image Ikonos
[Termes IGN] image Landsat-TM
[Termes IGN] image multibande
[Termes IGN] image optique
[Termes IGN] milieu urbain
[Termes IGN] occupation du sol
[Termes IGN] précision de la classificationRésumé : (Auteur) This study evaluated how spectral resolution of spatial resolution optical remote sensing data influences detailed mapping of urban land cover. A comprehensive regional spectral library and low altitude data from the Airborne Visible/Infrared Imaging Spectrometer (AVIRIS) were used to characterize the spectral properties of urban land cover. The Bhattacharyya distance was applied as a measure of spectral separability to determine a most suitable subset of 14 AVIRIS bands for urban mapping. We evaluated the performance of this spectral setting versus common multispectral sensors such as Ikonos by assessing classification accuracy for 26 urban land cover classes. Significant limitations for current multispectral sensors were identified, where the location and broadband character of the spectral bands only marginally resolved the complex spectral characteristics of the urban environment, especially for built surface types. However, the AVIRIS classification accuracy did not exceed 66.6% for 22 urban cover types, primarily due to spectral similarities of specific urban materials and high withinclass variability. Numéro de notice : A2003-248 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1109/TGRS.2003.815238 En ligne : https://doi.org/10.1109/TGRS.2003.815238 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=22543
in IEEE Transactions on geoscience and remote sensing > vol 41 n° 9 (September 2003) . - pp 1907 - 1919[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 065-03091 RAB Revue Centre de documentation En réserve L003 Disponible Texture analysis and classification of ERS SAR images for map updating of urban areas in The Netherlands / R. Dekker in IEEE Transactions on geoscience and remote sensing, vol 41 n° 9 (September 2003)
[article]
Titre : Texture analysis and classification of ERS SAR images for map updating of urban areas in The Netherlands Type de document : Article/Communication Auteurs : R. Dekker, Auteur Année de publication : 2003 Article en page(s) : pp 1950 - 1958 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Traitement d'image radar et applications
[Termes IGN] 1:250.000
[Termes IGN] analyse texturale
[Termes IGN] cartographie urbaine
[Termes IGN] classification
[Termes IGN] histogramme
[Termes IGN] image ERS-SAR
[Termes IGN] image radar
[Termes IGN] milieu urbain
[Termes IGN] mise à jour cartographique
[Termes IGN] Pays-Bas
[Termes IGN] Rotterdam (Pays-Bas)
[Termes IGN] variogrammeRésumé : (Auteur) In single-band and single-polarized synthetic aperture radar (SAR) image classification, texture holds useful information. In a study to assess the map-updating capabilities of such sensors in urban areas, some modern texture measures were investigated. Among them were histogram measures, wavelet energy, fractal dimension, lacunarity, and semivariograms. The latter were chosen as an alternative for the well-known gray-level cooccurrence family of features. The area that was studied using a European Remote Sensing Satellite 1(ERS1) SAR image was the conurbation around Rotterdam and The Hague in The Netherlands. The area can be characterized as a well-planned dispersed urban area with residential areas, industry, greenhouses, pasture, arable land, and some forest. The digital map to be updated was a 1: 250 000 Vector Map (VMapl). The study was done on the basis of non-parametric separability measures and classification techniques because most texture distributions were not normal. The conclusion is that texture improves the classification accuracy. The measures that performed best were mean intensity (actually no texture), variance, weighted-rank fill ratio, and semivariogram, but the accuracies vary for different classes. Despite the improvement, the overall classification accuracy indicates that the land-cover information content of ERS1 leaves something to be desired. Numéro de notice : A2003-250 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1109/TGRS.2003.814628 En ligne : https://doi.org/10.1109/TGRS.2003.814628 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=22545
in IEEE Transactions on geoscience and remote sensing > vol 41 n° 9 (September 2003) . - pp 1950 - 1958[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 065-03091 RAB Revue Centre de documentation En réserve L003 Disponible Epipolar plane image generation from aerial image sequences for 3D urban mapping / Guoqing Zhou in Geomatica, vol 56 n° 4 (December 2002)PermalinkUn SIG pour une cartographie historique de Strasbourg, de la carte à l'immeuble / T. Hatt in XYZ, n° 92 (septembre - novembre 2002)PermalinkTechniques for mapping suburban sprawl / J. Epstein in Photogrammetric Engineering & Remote Sensing, PERS, vol 68 n° 9 (September 2002)PermalinkApplication de cartographie 3D pour le pré-diagnostic urbain de l'entretien des façades extérieures de bâtiments / Laboratoire Cerma (2002)PermalinkPermalinkEvaluation de la qualité d'une cartographie urbaine à l'aide d'images aériennes à haute résolution / Olivier de Joinville (2001)PermalinkICC 1999, 19th International Cartographic Conference, Ottawa, Canada : proceedings, Volume 3. Tirer parti des nouvelles technologies / C. Peter Keller (1999)PermalinkICC 1999, 19th International Cartographic Conference, Ottawa, Canada : proceedings, Volume 6. Environnement, géologie et risque ; Cartographie marine et navigation ; Cartographie planétaire ; Histoire et lignes de pensée / C. Peter Keller (1999)PermalinkUrban mapping with low-cost DPWs and semi-analytical plotters: performance comparison between analogue and digital technologies / Mathias Lemmens in GIM international, vol 13 n° 1 (January 1999)PermalinkBritish urban mapping of waterways, canals and docks / D. Smith in Cartographic journal (the), vol 35 n° 1 (June 1998)PermalinkDes cartes pour l'aménagement foncier et l'urbanisme / Ministère de l'équipement, des transports et du tourisme (France) (1997)PermalinkPermalinkLa cartographie urbaine aujourd'hui / Centre de recherches et d'études sur Paris et l'Ile-de-France (1996)PermalinkUrbanisation littorale et SIG : plaidoyer pour le renforcement de l'approche thématique dans l'application SIG / P. Pottier in Revue de géomatique, vol 3 n° 4 (Décembre 1993)PermalinkOrdnance Survey maps, a concise guide for historians / R. Oliver (1993)PermalinkLa cartographie des transports urbains / Centre d'études des transports urbains (1992)PermalinkInitial analysis of Landsat TM data for elk habitat mapping / T.P. Huber in International Journal of Remote Sensing IJRS, vol 11 n° 5 (May 1990)PermalinkGestion urbaine : outils d'aide à la gestion de l'entretien de la voirie urbaine / J.P. Christory in Géomètre, vol 1989 n° 2 (février 1989)PermalinkDie städtebauliche Entwicklung Berlins seit 1650 in Karten / Bruno Aust in Annuaire international de cartographie, n° 29 (1989)PermalinkIntegrated environmental cartography / Unesco (1987)Permalink