3m terrain landscape work

Quick answer：

The '3m terrain landscape work' likely refers to a landscape design or artwork that focuses on a three-meter scale. It could involve architectural elements, horticultural designs, or sculptural installations that are specifically crafted to be viewed at this scale. Such works often aim to showcase intricate details and textures, and may be found in gardens, parks, or urban spaces. They can range from traditional gardening techniques to contemporary art installations, emphasizing the artistic and aesthetic value of the terrain's form and function.