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MOBIHOC
2005
ACM
16 years 4 months ago
Localization and routing in sensor networks by local angle information
Location information is very useful in the design of sensor network infrastructures. In this paper, we study the anchor-free 2D localization problem by using local angle measureme...
Jehoshua Bruck, Jie Gao, Anxiao Jiang
EUSFLAT
2009
133views Fuzzy Logic» more  EUSFLAT 2009»
15 years 2 months ago
On the Information Provided by Uncertainty Measures in the Classification of Remote Sensing Images
This paper investigates the potential information provided to the user by the uncertainty measures applied to the possibility distributions associated with the spatial units of an ...
Luisa M. S. Gonçalves, Cidália C. Fo...
GIS
2009
ACM
15 years 11 months ago
Proximate sensing using georeferenced community contributed photo collections
Volunteered geographic information such as that available in blogs, wikis, social networking sites, and community contributed photo collections is enabling new applications. This ...
Daniel Leung, Shawn Newsam
GIS
2002
ACM
15 years 4 months ago
Handling semantic heterogeneities using declarative agreements
The focus of this paper is on interoperability issues to achieve data integration in distributed databases for geographic applications. Our concrete application is in the context ...
Isabel F. Cruz, Afsheen Rajendran, William Sunna, ...
ICAIL
2009
ACM
15 years 11 months ago
Reasoning with spatial plans on the semantic web
ct Land use regulations are an important but often underrated legal domain. Especially in densely populated regions such as the Netherlands, spatial plans have a profound impact on...
Rinke Hoekstra, Radboud Winkels, Erik Hupkes