Monday, July 25th, 2011
The Waimakariri District Council have made available a five page report consisting of aerial maps of Kaiapoi. Each of the five maps shows consequences of the earthquakes in terms of liquefaction, the severity of damage over the...
Thursday, May 19th, 2011
A system of vertical control is realised with the establishment of a levelling network whereby the height value of points may be defined. In early 1977, the Department of Survey and Mapping Malaysia (JUPEM) began to undertake...
