Search results with tag "Gda94"
What is the difference between WGS84 and GDA94?
www.homer.com.auWhat is the difference between WGS84 and GDA94? This information sheet explains the difference between the World Geodetic System 1984 (WGS84) and the Geocentric
Guideline for Control Surveys by GNSS Special Publication 1
www.icsm.gov.auBy 2010, for example, the horizontal difference between GDA94 and WGS84 (as used for the GPS Broadcast Ephemerides) had exceeded one metre. In the case of Precise Ephemerides, IGS uses the most modern ITRF realisation and the current week for the reference epoch. This can also introduce significant differences compared to GDA94.
Contents
www.spatial.nsw.gov.auGDA94, GDA2020 or WGS84? ..... 8 Q23. Who should I contact if I need support for SIX Maps? ..... 8 1. Q1. What is SIX Maps? SIX Maps (Spatial Information Exchange) is the entry point to view Spatial Services’ interactive images and mapping of NSW, incorporating a range of spatial and property data. ...
GDA94, ITRF & WGS84 What’s the difference? - Quickclose
www.quickclose.com.auGDA94, ITRF & WGS84 What’s the difference? Working with Dynamic Datums GDA94, ITRF & WGS84 What’s the difference? Working with Dynamic Datums Richard Stanaway