accuracy

measure of closeness of results of observations, computations, or estimates to the true values or the values accepted as being true

measure of closeness of results of observations, computations, or estimates to the true values or the values accepted as being true

application category

basic sub-function within the set of functionality for cooperative ITS support
NOTE 1 to entry: This International Standard identifies eight application categories: Positioning, Route Planning, Route Guidance, Map Display, Address Location, Services and POI Information Access, cooperative ITS including Driving support, Multi-Modal Travel.

basic sub-function within the set of functionality for cooperative ITS support
NOTE 1 to entry: This International Standard identifies eight application categories: Positioning, Route Planning, Route Guidance, Map Display, Address Location, Services and POI Information Access, cooperative ITS including Driving support, Multi-Modal Travel.

BSA

basic set of applications

completeness

extent to which all specified Features are present

extent to which all specified Features are present

correctness

indication of whether a data item is correctly recorded according to a specified data catalogue

indication of whether a data item is correctly recorded according to a specified data catalogue

error rate

percentage of falsehoods

percentage of falsehoods

graph

set of points and a set of arrows, with each arrow joining one point to another, whereby the points are called Nodes of the graph, and the arrows are called the Edges of the graph

set of points and a set of arrows, with each arrow joining one point to another, whereby the points are called Nodes of the graph, and the arrows are called the Edges of the graph

LDO

Logical Data Organization

precision

exactness of the measurement of a data value or of the storage allocated to a measured data value
NOTE 1 to entry: Alternatively, the closeness of measurements of the same phenomenon repeated under exactly the same conditions and using the same techniques.

exactness of the measurement of a data value or of the storage allocated to a measured data value
NOTE 1 to entry: Alternatively, the closeness of measurements of the same phenomenon repeated under exactly the same conditions and using the same techniques.

primitive

fundamental form from which all other forms can be derived

fundamental form from which all other forms can be derived

resolution

smallest unit which can be represented fixing a limit to precision and accuracy

smallest unit which can be represented fixing a limit to precision and accuracy

semantic relationship

characteristic of a Feature involving other Features

characteristic of a Feature involving other Features

topology

properties of spatial configuration invariant under continuous transformation
NOTE: In a digital map database this means the logical relationships among map features. It can be used to characterize spatial relationships such as connectivity and adjacency.

properties of spatial configuration invariant under continuous transformation
NOTE: In a digital map database this means the logical relationships among map features. It can be used to characterize spatial relationships such as connectivity and adjacency.

up-to-dateness

closeness in time of the (geographic) data to the present reality

closeness in time of the (geographic) data to the present reality