最新fnl数据资料的matlab 读取

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1. fnl 数据资料的下载
网址：https://rda.ucar.edu/datasets/ds083.2/index.html#!access
2. fnl 的变量读取
需要下载工具箱：nctoolbox-master
下载链接：https://github.com/nctoolbox/nctoolbox
工具箱的安装：matlab 切换到你工具箱的路径，然后 setup_nctoolbox 即可使用
以温度为例的数据读取例子 fnlgrib2read.m (300 Bytes, 下载次数: 30)

2017-5-18 13:47 上传

点击文件名下载附件


可以读取的fnl 变量如下：
    'pressure_difference_layer_bounds'
    'sigma_layer_bounds'
    'pressure_difference_layer1_bounds'
    'depth_below_surface_layer_bounds'
    'height_above_ground_layer_bounds'
    'height_above_ground_layer1_bounds'
    'pressure_difference_layer2_bounds'
    'Temperature_surface'
    'Temperature_maximum_wind'
    'Temperature_tropopause'
    'Temperature_isobaric'
    'Temperature_altitude_above_msl'
    'Temperature_height_above_ground'
    'Temperature_sigma'
    'Temperature_pressure_difference_layer'
    'Temperature_potential_vorticity_surface'
    'Potential_temperature_sigma'
    'Dewpoint_temperature_height_above_ground'
    'VAR0-0-21_FROM_7-0-0_height_above_ground'
    'Specific_humidity_height_above_ground'
    'Specific_humidity_pressure_difference_layer'
    'Relative_humidity_zeroDegC_isotherm'
    'Relative_humidity_isobaric'
    'Relative_humidity_height_above_ground'
    'Relative_humidity_sigma'
    'Relative_humidity_sigma_layer'
    'Relative_humidity_pressure_difference_layer'
    'Relative_humidity_entire_atmosphere'
    'Relative_humidity_highest_tropospheric_freezing'
    'Precipitable_water_entire_atmosphere'
    'Snow_depth_surface'
    'Water_equivalent_of_accumulated_snow_depth_surface'
    'Cloud_mixing_ratio_isobaric'
    'Per_cent_frozen_precipitation_surface'
    'u-component_of_wind_maximum_wind'
    'u-component_of_wind_tropopause'
    'u-component_of_wind_isobaric'
    'u-component_of_wind_altitude_above_msl'
    'u-component_of_wind_height_above_ground'
    'u-component_of_wind_sigma'
    'u-component_of_wind_pressure_difference_layer'
    'u-component_of_wind_potential_vorticity_surface'
    'u-component_of_wind_planetary_boundary'
    'v-component_of_wind_maximum_wind'
    'v-component_of_wind_tropopause'
    'v-component_of_wind_isobaric'
    'v-component_of_wind_altitude_above_msl'
    'v-component_of_wind_height_above_ground'
    'v-component_of_wind_sigma'
    'v-component_of_wind_pressure_difference_layer'
    'v-component_of_wind_potential_vorticity_surface'
    'v-component_of_wind_planetary_boundary'
    'Vertical_velocity_pressure_isobaric'
    'Vertical_velocity_pressure_sigma'
    'Absolute_vorticity_isobaric'
    'Wind_speed_gust_surface'
    'Vertical_Speed_Shear_tropopause'
    'Vertical_Speed_Shear_potential_vorticity_surface'
    'U-Component_Storm_Motion_height_above_ground_layer'
    'V-Component_Storm_Motion_height_above_ground_layer'
    'Ventilation_Rate_planetary_boundary'
    'Pressure_surface'
    'Pressure_maximum_wind'
    'Pressure_tropopause'
    'Pressure_height_above_ground'
    'Pressure_potential_vorticity_surface'
    'Pressure_reduced_to_MSL_msl'
    'ICAO_Standard_Atmosphere_Reference_Height_maximum_wind'
    'ICAO_Standard_Atmosphere_Reference_Height_tropopause'
    'Geopotential_height_surface'
    'Geopotential_height_zeroDegC_isotherm'
    'Geopotential_height_maximum_wind'
    'Geopotential_height_tropopause'
    'Geopotential_height_isobaric'
    'Geopotential_height_potential_vorticity_surface'
    'Geopotential_height_highest_tropospheric_freezing'
    'MSLP_Eta_model_reduction_msl'
    '5-Wave_Geopotential_Height_isobaric'
    'Planetary_Boundary_Layer_Height_surface'
    'Pressure_of_level_from_which_parcel_was_lifted_pressure_difference_layer'
    'Cloud_water_entire_atmosphere'
    'Sunshine_Duration_surface'
    'Convective_available_potential_energy_surface'
    'Convective_available_potential_energy_pressure_difference_layer'
    'Convective_inhibition_surface'
    'Convective_inhibition_pressure_difference_layer'
    'Storm_relative_helicity_height_above_ground_layer'
    'Surface_Lifted_Index_surface'
    'Best_4_layer_Lifted_Index_surface'
    'Total_ozone_entire_atmosphere'
    'Ozone_Mixing_Ratio_isobaric'
    'Land_cover_0__sea_1__land_surface'
    'Soil_temperature_depth_below_surface_layer'
    'Volumetric_Soil_Moisture_Content_depth_below_surface_layer'
    'Wilting_Point_surface'
    'Field_Capacity_surface'
    'Haines_Index_surface'
    'Ice_cover_surface'
    'lat'
    'lon'
    'isobaric'
    'isobaric1'
    'pressure_difference_layer'
    'height_above_ground'
    'potential_vorticity_surface'
    'sigma'
    'height_above_ground1'
    'sigma_layer'
    'pressure_difference_layer1'
    'depth_below_surface_layer'
    'height_above_ground2'
    'height_above_ground_layer'
    'altitude_above_msl'
    'height_above_ground3'
    'isobaric2'
    'height_above_ground_layer1'
    'isobaric3'
    'pressure_difference_layer2'
    'height_above_ground4'
    'time'