Network Stations
Local Tie Surveys
Local tie surveys facilitate the combination of two or more space-geodetic techniques
to better define the International Terrestrial Reference Frame (ITRF). They also provide
the connection of the reference point to the geodetic infrastructure. This page compiles
reports about local geodetic surveys made available by Network Stations.
Warkworth.The site at Warkworth hosts an IVS Network Station (12-m
and 30-m antennas) as well as a GNSS CORS site. Local surveys were conducted to
connect the reference points of the two space-geodetic techniques. An overview
of the surveys is given on the website of Land Information New Zealand. Reports
on the 2012 and 2015 surveys can be accessed via the following links:
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