This database provides concept of database
that keep track of object in multidimensional space. For example, cartographic
database that store map includes two dimensional description of their object
from countries and state, river, cities, and roads and so on.
Application:
1.
Urban
planning.
2.
File
or solution monitoring.
3.
Route
optimization.
4.
Model
of human being.
5.
Traditional
application like multidimensional records.
Data
Types:
Point: Two real number.
Line: Sequence of points.
Reason: Area included inside n points.
Spatial
Relationship:
1.
Topological
relationship. (Adjacent, inside etc.)
2.
Direction
relationship. (Above, bellow etc.)
3.
Matric
relationship. (Distance<100)
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