"Landscape-like" Colors

Free rotozooming 2D-view

Colors based on:height (water/land)slope

Simple lightmodel

Simple static, precomputedshadows

Clouds

Midpoint displacementalgorithm for heightfield

Map height [0; 255] to color (black to white)with correspondingalpha-value

Arrows

Evenly-Spaced Streamlines

Texture style

"Directional Blur"

Vectorfield determines "blur-amount" and "blur-direction"

3D-View with "Depth of Field" and interpolation in realtime

Lava Simulation ;-)