Spatial dataset of wind and sand fixation capacity at a resolution of 1km in the Liaohe River Basin (2000)

Data content (data file/table name, including observation indicators) The 1km resolution spatial dataset of windbreak and sand fixation capacity in the Liaohe River Basin in 2000 can provide data support for ecological environment protection in the Liaohe River Basin. b. Construction purpose Windbreak and sand fixation are important ecological functions in arid inland river basins, which to some extent reflect the stability of ecosystems in arid and semi-arid regions.

Windproof and sand fixation ability refers to the ability of an ecosystem to reduce soil erosion caused by wind erosion through its structure and processes, thereby reducing or avoiding the harmful effects of sand and dust weather caused by soil erosion. This function of maintaining soil and suppressing wind erosion processes is called windproof and sand fixation ability. As an important protective measure that provides services for the ecosystem in wind eroded areas, it is of great significance for the management of wind and sand disasters and ecological environment restoration in wind eroded areas and surrounding areas. c.