What does the marking composed of white dashed lines and triangular areas indicate?

[JoshuaLee]

Markings composed of white dashed lines and triangular areas are road exit markings. There are several types of road exit markings: 1. White dashed lines. Used to separate traffic flows moving in the same direction or as safety distance recognition lines. 2. White solid lines. Used to separate motor vehicles and non-motor vehicles moving in the same direction or to indicate the edge of a lane. 3. Yellow dashed lines. Used to separate opposing traffic flows. 4. Yellow solid lines. Used to separate opposing traffic flows. 5. Double white dashed lines. Used as yield lines. 6. Double yellow solid lines. Used to separate opposing traffic flows. 7. Yellow solid and dashed lines. Used to separate opposing traffic flows. 8. Double white solid lines. Used as stop lines.