Titlebook: Journal on Data Semantics III; Stefano Spaccapietra,Esteban Zimányi Conference proceedings 2005 Springer-Verlag Berlin Heidelberg 2005 DOM

无节奏

Semantic Information in Geo-Ontologies: Extraction, Comparison, and Reconciliation,ties and heterogeneities between geographic categories. Heterogeneity reconciliation is implemented by semantic factoring, a conceptual analysis process which results in a set of non-redundant, non-overlapping categories.

incite

0302-9743 visualization – semantic services for mobile users – supporting tools – applications of semantic-driven approaches These topics are to be understood as speci?cally related to semantic issues. Contributions submitted to the journal and dealing with semantics of data will be considered even if they ar

Ataxia

A Fuzzy Identity-Based Temporal GIS for the Analysis of Geomorphometry Changes, a discrete-based observation of forms and changes at different levels of abstraction. A fuzzy-based model of evolution is introduced and allows for an approximation of changes and processes. State transitions are fuzzy-valued and complemented by a quantitative analysis of change patterns.

chemical-peel

Geospatial Semantics: Why, of What, and How?,of approaches to provide semantics is made, but a framework for solving interoperability problems is proposed in the form of semantic reference systems. Particular emphasis is put on the need and possible ways to ground geospatial semantics in physical processes and measurements.

逃避责任

Interoperability for GIS Document Management in Environmental Planning,ng specific standards. This paper addresses this problem, for two issues: (1) ways of documenting planning processes, in three different aspects: . was done, . it was done and . it was done that way; and (2) a framework that supports the management of those documents using Semantic Web standards.

daredevil

压舱物

crease

GeoPQL: A Geographical Pictorial Query Language That Resolves Ambiguities in Query Interpretation, his exact query and different queries must be formulated to obtain his goals..This work proposes a Pictorial Geographical Query Language, GeoPQL, that allows the user to represent only the desired relationships and avoid undesired relationships in the query’s visual representation..The language is

不能妥协

Semantic Mappings in Description Logics for Spatio-temporal Database Schema Integration,s allows to fully describe semantics of the initial and integrated spatio-temporal schemas. Description logics are used to express the set of inter-schema mappings. Inference mechanisms of description logics allow us to check the compatibility of the semantic mappings and to propose different struct

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