Features - Shapefile, TAB and GPKG

This section details the features for ESRI Shapefile, MapInfo TAB and GeoPackage only. Please see GML and Vector Tile for information about working with these formats.

Boundary-Line features

This section describes the features for ESRI shapefile, MapInfo TAB and GeoPackage which make up the Boundary-Line product, giving the following information about each attribute:

Name and Definition

The name of the attribute and what it is describing.

Condition

A condition associated with the attribute (Optional).

Attribute Type

The nature of the attribute, for example, a numeric value or a code list value.

Multiplicity

Describes how many times this element is expected to be populated in the data. An attribute may be optional or mandatory within the Boundary-Line product. These are denoted by:

• ‘1’ – Mandatory – There must be a value.

• ‘0..1’ – Optional – If populated, a maximum of one attribute will be returned.

These values may be used in combination.