qthreejs

Tagged

A collection of 2 posts

Viewsheds in QGIS

QGIS offers a fantastic selection of plugins and in this short post I'll show you the results of just two of them: Viewshed Analysis plugin and QthreeJS. The advanced viewshed analysis plugin allows you to very quickly generate a binary viewshed (can I see it or not?) using a DEM

qgis

TIN with FME

Using OS Terrain50 with VectorMap District's water and woodland polygons I used Safe's FME Desktop to generate a landscape inspired by Owen Powell's work. FME lets you export the triangular faces of the TIN as polygons. Using the FME Data Inspector to view the surface in 3D. Rendered in QthreeJS