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Ellipsoidally Referenced Surveying for Hydrography
Ellipsoidally Referenced Surveying for Hydrography
2016/1/22
One of the most significant issues in hydrography today is using the ellipsoid as the vertical reference for surveying measurements. High-accuracy GNSS is used to position (vertically) hydrographic da...
Value Added Benefits of High Definition Surveying (Laser Scanning) in Contrast to In-Situ Surveying for Erosion of Hydrological Waterways
Laser Scanning waterway surveying
2015/8/14
The purpose of this paper is to depict and illustrate the benefits of High DefinitionSurveying (HDS) also known as 3-dimensional laser scanning, in contrast to traditional surveying methods, such as R...
Value Added Benefits of High Definition Surveying (Laser Scanning) in Contrast to In-Situ Surveying for Erosion of Hydrological Waterways
Laser Scanning waterway surveying
2015/1/9
The purpose of this paper is to depict and illustrate the benefits of High DefinitionSurveying (HDS) also known as 3-dimensional laser scanning, in contrast to traditional surveying methods, such as R...
Application of Georadar for Snow Cover Surveying
Application Georadar Snow Cover Surveying
2009/10/23
A commercial georadar was tested over in a Norwegian catchment in order to
determine the areal mean snow water equivalent (SWE) and its spatial distribution.
The methodology used and the results obt...