NZ Topo - object class fumarole_pnt

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


A hole in the Earth's crust from which steam and gases are emitted

Topo50 description

Fumeroles were originally captured by surveyors in the field. As they are not always visible on imagery, these features are left unchanged unless more current information becomes available.

Representation specification

Representation specification showing fumarole_pnt

Click to enlarge image

See also: geo_bore_pnt

Class attributes

Object classfumarole_pnt
Entity classFUMAROLE
Additional entity classNot applicable
Object inheritancegraphic_point
Entity sourceUS Standard Entity
Map series Topo50
LSLIFF object class45

Object attributes

This object class does not have attributes.

Change log

Feature versionRevisedDescription
42012-08-28Updated map image and aerial view; added representation specification and example feature photographs
32012-08-28Added scale-specific definitions
22001-11-23Unspecified update
11999-03-01intial status