2026-10-14T22:08:26Z https://www.scidb.cn/oai

10.57760/sciencedb.IGA.0016b 2026-08-16T17:18:15Z

2026-08-16 Dynamic Remote Sensing Monitoring and Simulation Dataset of Wind and Sand Fixation Capacity at 1km Resolution in the Black Soil Region of Northeast China (1990) doi:10.57760/sciencedb.iga.0016b en a. Data content (data file/table name, including observation indicators) This dataset mainly includes remote sensing monitoring and simulation spatial data of 1km windbreak and sand fixation ecosystem service capacity in the black soil area of Northeast China in 1990. By analyzing the windbreak and sand fixation capabilities of the black soil region in Northeast China, data support is provided for the sustainable development of the region. 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. Service target It can widely serve scientific researchers in related disciplines such as ecological protection and ecological monitoring. d. Time range of data 1990 e. The spatial scope of data Northeast Black Soil Region f. Projection method of data Projected Coordinate System：Krasovsky_1940_Albers Geographic Coordinate System：GCS_Krasovsky_1940 g. The disciplinary scope of data Biology>Ecology>Regional Ecology h. Quantity of data The total data volume is about 33.7MB Black Soil Region of Northeast; Wind and Sand Fixation Capacit; 1990 毛德华 PUBLIC https://creativecommons.org/licenses/by/4.0/ dataset Science Data Bank