Zobrazeno 1 - 10
of 82
pro vyhledávání: '"Yvan Bédard"'
Publikováno v:
Future Internet, Vol 6, Iss 4, Pp 640-672 (2014)
As an emerging complex concept, GeoDesign requires an innovative theoretical basis, tools, supports and practices. For this reason, we propose a new concept, “WikiGIS”, designed to answer some dimensions of the GeoDesign process. WikiGIS focuses
Externí odkaz:
https://doaj.org/article/47b6e097829a48c0a169fdc1bb6df0cb
Publikováno v:
ISPRS International Journal of Geo-Information, Vol 3, Iss 3, Pp 1077-1100 (2014)
Spatial information for coastal risk assessment is inherently uncertain. This uncertainty may be due to different spatial and temporal components of geospatial data and to their semantics. The spatial uncertainty can be expressed either quantitativel
Externí odkaz:
https://doaj.org/article/7b771a5c76604e4abbc135a3058c0139
Publikováno v:
Cartographica: The International Journal for Geographic Information and Geovisualization. 51:263-279
A tessellation-based methodology for interactively analyzing the spatio-temporal evolution of a dynamic phenomenon – ice coverage and its characteristics – using a spatial online analytical processing (OLAP) approach is proposed. The feasibility
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5aa37ad31f99788cece87df2441a85ff
https://doi.org/10.3138/cart.51.4.3497
https://doi.org/10.3138/cart.51.4.3497
Publikováno v:
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol II-2/W1, Pp 299-308 (2013)
Accessing 3D geospatial models, eventually at no cost and for unrestricted use, is certainly an important issue as they become popular among participatory communities, consultants, and officials. Various geo-portals, mainly established for 2D resourc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de5a853b28a7b037b51e7dee542c66d6
https://www.isprs-ann-photogramm-remote-sens-spatial-inf-sci.net/II-2-W1/299/2013/
https://www.isprs-ann-photogramm-remote-sens-spatial-inf-sci.net/II-2-W1/299/2013/
Publikováno v:
Future Internet, Vol 6, Iss 4, Pp 640-672 (2014)
Future Internet
Volume 6
Issue 4
Pages 640-672
Future Internet
Volume 6
Issue 4
Pages 640-672
As an emerging complex concept, GeoDesign requires an innovative theoretical basis, tools, supports and practices. For this reason, we propose a new concept, “WikiGIS”, designed to answer some dimensions of the GeoDesign process. WikiGIS focuses
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cdaaa14c9a3d5446e108db9b2a1c75a9
https://doi.org/10.3390/fi6040640
https://doi.org/10.3390/fi6040640
Publikováno v:
Journal of Coastal Conservation. 17:527-543
One of the main challenges in Coastal Erosion Risk Assessment (CERA) is integrating and analysis of conflicting data in various time periods and spatial scales through dissimilar environmental, social, and economic criteria. Currently, Geographical I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b83f8b1fc6bec86d32d60ff126d5c3e
https://doi.org/10.1007/s11852-013-0252-5
https://doi.org/10.1007/s11852-013-0252-5
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XL-2/W1, Pp 53-58 (2013)
The aim of this research is to design and implement a knowledge discovery system that facilitates, using a web 2.0 collaborative approach, the identification of new risks of geospatial data misuse based on a contributed knowledge repository fed by ap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5888bf6667b988cff1b20ea3bab8fad
http://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XL-2-W1/53/2013/isprsarchives-XL-2-W1-53-2013.pdf
http://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XL-2-W1/53/2013/isprsarchives-XL-2-W1-53-2013.pdf
Publikováno v:
International Journal of Digital Earth. 7:771-788
Virtual globes (VGs) allow Internet users to view geographic data of heterogeneous quality created by other users. This article presents a new approach for collecting and visualizing information about the perceived quality of 3D data in VGs. It aims
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86f7f0a12e1dd545257699b0b0ab7db1
https://doi.org/10.1080/17538947.2013.783128
https://doi.org/10.1080/17538947.2013.783128
Publikováno v:
Revue internationale de géomatique. 22:255-285
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02f0efc420ea2275a90dedefc6a3cdbb
https://doi.org/10.3166/rig.22.255-285
https://doi.org/10.3166/rig.22.255-285
Publikováno v:
Journal of Visual Languages & Computing. 22:323-339
Imposing integrity constraints is an efficient way to improve data quality in databases. Effective imposition of integrity constraints requires their precise distinction and specification. Despite a few efforts for enhancing the distinction and speci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86bbf7769bac6aef5c0683d7e37662bd
https://doi.org/10.1016/j.jvlc.2011.01.001
https://doi.org/10.1016/j.jvlc.2011.01.001