NZ Topo - object class breakwater_cl
This page describe the breakwater_cl object class used to represent objects in the NZTopo topographic database.
Description
A structure built to break the force of waves to protect a beach, harbour or other waterfront facility.
Topo50 description
Only those significant either by their size or location are held in the data and shown on the printed maps
Topo250 description
Only those significant by their size or location are held in the Topo250 data and shown on the Topo250 printed maps; these are a generalised subset of those shown on the Topo50 series
Class attributes
| Attribute | Value |
|---|---|
| Object class | breakwater_cl |
| Entity class | BREAKWATER |
| Additional entity class | Not applicable |
| Object inheritance | simple_line |
| Entity source | US Standard Entity |
| Map series | Topo50 Topo250 |
| LSLIFF object class | 7 |
Object attributes
This object class does not have attributes.
Change log
| Feature version | Revised | Description |
|---|---|---|
| 5 | 2012-08-28 | Updated map image and aerial view; added representation specification and example feature photographs |
| 4 | 2012-08-28 | Added scale-specific definitions |
| 3 | 2010-03-01 | object class change |
| 2 | 2001-11-23 | Unspecified update |
| 1 | 1999-03-01 | intial status |