Category:Trig points

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

A Trigonometrical station, triangulation pillar or trig point is a fixed surveying station for the geodetic surveying and other surveying projects on nearby area. They are generally known as Trigonometrical stations in North America and trig points in the United Kingdom and Australia; triangulation pillar is the more formal term for the concrete columns found in the UK.

See also: Category:Kilometre Zero

triangulation station 
fixed surveying station used in geodetic surveying
Wikipedia-logo-v2.svg Wikipedia
Subclass ofbenchmark
Authority control
Blue pencil.svg


This category has the following 4 subcategories, out of 4 total.

Pages in category "Trig points"

This category contains only the following page.

Media in category "Trig points"

The following 84 files are in this category, out of 84 total.