TOPOLOGY

Topology describes how points, lines and polygons are connected to each other. It is not really concerned with shapes or geometry (Refer Topology vs Geometry). The two shapes below have the same topology, having four points joined by four lines to form a polygon.

Parcel topology describes how boundary nodes (points) and lines are connected to form parcels (polygons).

Observation connectivity describes how observations (including boundary dimensions) also connect points with lines.

Boundary Observations vs Boundary Lines
Accuracy of Boundary Toplogy
Parcel Dimensions
Topology vs Geometry
Geometry in Landonline
Role of Topology in Landonline
Parcel Status
Toplogy Line Layers
No Topology Layer
Primary Layer
Secondary Layer
Tertiary Layer
Parcel Topology Classes
Topological Parcel Networks
Primary Parcel Networks
Provisional Primary Network
Approved Primary Network
Live Primary Network
Unregistered Gazette Primary Network
Strata Parcel Networks
Provisional Strata Network
Approved Parcel Network
Live Strata Network
Unregistered Gazette Strata Network
Secondary Parcel Networks
Tertiary Parcel Networks
Historic Parcel Networks