Terrain Analysis in Global Mapper

3D data processing is arguably the most important capability of Global Mapper. Encompassing a wide array of powerful data creation, visualization, and analysis functions, these tools are, for many users, the main reason why they have Global Mapper in their geospatial toolkit. In this GeoTalks Express session, we explore several of the most important terrain analysis tools including simple contour generation, volume calculation, viewshed analysis, and watershed modeling.