Add to ORKGRecent developments in spatial relations have led to their use in numerous applications involving spatial databases. This paper is concerned with the retrieval of topological relations in Minimum Bounding Rectangle-based data structures. We study the topological information that Minimum Bounding Rectangles convey about the actual objects they enclose, using the concept of projections. Then we apply the results to R-trees and their variations, R + -trees and R*-trees in order to minimise disk accesses for queries involving topological relations. We also investigate queries that involve complex spatial conditions in the form of disjunctions and conjunctions and we discuss possible extensions. 1. INTRODUCTION The representation and processi...
We study query language for topological properties of twodimensional spatial databases, starting fro...
# The Author(s) 2009. This article is published with open access at Springerlink.com Abstract In ord...
Abstract. To facilitate development of spatial applications, we investigate the problem of modeling ...
Recent developments in spatial relations have led to their use in numerous applications involving sp...
Abstract Recent developments in spatial relations have led to their use in numerous applications inv...
Spatial relations are important in numerous domains, such as Spatial Query Languages, Image and Mult...
Abstract: R-trees and related structures, like R +-trees and R *-trees, have been used to answer que...
Many spatial data modeling strategies rely upon approximate representations of spatial objects both ...
This paper develops a new mechanism to efficiently compute and compactly store qualitative spatial r...
This paper presents a new framework for modeling topological relations among objects of type point, ...
For a long time topological relationships between spatial objects have been a focus of research in a...
The paper investigates the use of topological annotations (called topological invariants) to answer ...
We consider two-dimensional spatial databases defined in terms of polynomial inequalities and focus ...
Abstract. Topological predicates between spatial objects have always been a main area of research on...
Reasoning about space has been a considerable field of study both in Artificial Intelligence and in ...
We study query language for topological properties of twodimensional spatial databases, starting fro...
# The Author(s) 2009. This article is published with open access at Springerlink.com Abstract In ord...
Abstract. To facilitate development of spatial applications, we investigate the problem of modeling ...
Recent developments in spatial relations have led to their use in numerous applications involving sp...
Abstract Recent developments in spatial relations have led to their use in numerous applications inv...
Spatial relations are important in numerous domains, such as Spatial Query Languages, Image and Mult...
Abstract: R-trees and related structures, like R +-trees and R *-trees, have been used to answer que...
Many spatial data modeling strategies rely upon approximate representations of spatial objects both ...
This paper develops a new mechanism to efficiently compute and compactly store qualitative spatial r...
This paper presents a new framework for modeling topological relations among objects of type point, ...
For a long time topological relationships between spatial objects have been a focus of research in a...
The paper investigates the use of topological annotations (called topological invariants) to answer ...
We consider two-dimensional spatial databases defined in terms of polynomial inequalities and focus ...
Abstract. Topological predicates between spatial objects have always been a main area of research on...
Reasoning about space has been a considerable field of study both in Artificial Intelligence and in ...
We study query language for topological properties of twodimensional spatial databases, starting fro...
# The Author(s) 2009. This article is published with open access at Springerlink.com Abstract In ord...
Abstract. To facilitate development of spatial applications, we investigate the problem of modeling ...