NZ Topo - object class helipad_pnt

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


An area set aside for the landing of helicopters

Topo50 description

Only those that are permanent surface features/structures established specifically for the purpose of landing helicopters are held in the data and shown on the printed maps. Helipads on tops of buildings are not generally held in the data or shown on the printed maps

Representation specification

Representation specification showing helipad_pnt

Click to enlarge image

Class attributes

Attribute Value
Object class helipad_pnt
Entity class HELIPAD
Additional entity class Not applicable
Object inheritance simple_point
Entity source Proposed change to US Entity
Map series Topo50 Ant50
LSLIFF object class 56

Object attributes

This object class does not have attributes.

Change log

Feature version Revised Description
4 2012-08-28 Updated map image and aerial view; added representation specification and example feature photographs
3 2012-08-28 Added scale-specific definitions
2 2001-11-23 Unspecified update
1 1999-03-01 intial status