NZ Topo - object class spillway_edge

This page describe the spillway_edge object class used to represent objects in the NZTopo topographic database.


A constructed path or channel for excess water to pass over or beside a dam.

Topo50 description

Only those significant either by their size or location are held in the data and shown on the printed maps.

Representation specification

Representation specification showing spillway_edge

Click to enlarge image

See also: dam_cl weir_cl

Class attributes

Object classspillway_edge
Entity classSPILLWAY
Additional entity classNot applicable
Object inheritancesimple_line
Entity sourceProposed NZ Entity
Map series Topo50
LSLIFF object class159

Object attributes

This object class does not have attributes.

Change log

Feature versionRevisedDescription
52012-08-28Updated map image and aerial view; added representation specification and example feature photographs
42012-08-28Added scale-specific definitions
32010-03-01object class change
22001-11-23Unspecified update
11999-03-01intial status