Henry Walshaw
Henry has 20 years experience in GIS, spatial analysis and application development, particularly in the natural resource management field. Henry's core technical expertise relates to the development and analysis of large scale spatial datasets, and communicating this understanding to people including subject matter experts and the general public.
Sessions
11-19
15:30
25min
Did you get that thing I sent you? Simplifying spatial data
Henry Walshaw
Distributing spatial data is a major challenge. This talk walks-through different strategies you can take to simplify your spatial data for distribution, and under what circumstances you might make each choice, including: reducing precision; filling holes; Ramer-Douglas-Peucker and friends; and raster and vector conversion.
Tools, Libraries & Visualisation
WG404