Manufacturers’ specifications for laser data acquisition have been used since the inception of the technology over a decade ago [Habib et. al., 2008; Ussyshkin et. al, 2006]. However, unbiased geostatistical analysis would be valuable in determining – in a pre-analysis stage – whether or not user-demanded specifications for project-specific mapping applications can be met or […]

In large scale earth observation systems, data is gathered in short duration surveys returning massive numbers of point data observations (often millions) covering significantly sized regions. To maintain up-to-date products (e.g. navigation charts in harbours with continuous silt build-up), successive surveys are performed that often cover overlapping areas. Searches to find all the data in […]