WRF模拟 模拟区域范围 经度60度-70度 纬度100度-120度分辨率5公里 等经纬度投影设置样例
经度范围:60度-70度,纬度范围:100度-120度,分辨率为5公里,等经纬度投影的设置样例如下:
&share wrf_core = 'ARW', max_dom = 1, start_date = '2019-06-01_00:00:00', end_date = '2019-06-02_00:00:00', interval_seconds = 21600, io_form_geogrid = 2, debug_level = 0, geog_data_res = '10m', opt_geogrid_tbl_path = './geogrid', / &geogrid parent_id = 1, parent_grid_ratio = 1, i_parent_start = 1, j_parent_start = 1, e_we = 125, e_sn = 85, dx = 5000, dy = 5000, map_proj = 'lat-lon', ref_lat = 110, ref_lon = 65, truelat1 = 30, truelat2 = 60, stand_lon = 90, geog_data_path = './geog_data/', /
其中,e_we和e_sn代表网格数,dx和dy代表水平分辨率,ref_lat和ref_lon代表中心点的纬度和经度,truelat1和truelat2是等面积投影和等角投影的参数,stand_lon是中央经线,geog_data_path是地理数据存放的路径
原文地址: https://www.cveoy.top/t/topic/fshj 著作权归作者所有。请勿转载和采集!