Descriptor
| Geometry | 1 |
| Graphs | 1 |
| Information Sources | 1 |
| Information Storage | 1 |
| Knowledge Representation | 1 |
| Models | 1 |
| Space | 1 |
| Topology | 1 |
Source
| Journal of the American… | 1 |
Publication Type
| Journal Articles | 1 |
| Reports - Descriptive | 1 |
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Peer reviewedPetry, Frederick E.; Cobb, Maria A. – Journal of the American Society for Information Science, 1998
Presents a model for representing and storing binary topological and directional relationships between 2-dimensional objects that is used to provide a basis for fuzzy querying capabilities. A data structure called an abstract spatial graph (ASG) is defined for the binary relationships that maintains all necessary information regarding topology and…
Descriptors: Geometry, Graphs, Information Sources, Information Storage
