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使锟斤拷Python锟斤拷取锟酵碉拷锟斤拷NetCDF锟斤拷式锟侥讹拷时锟斤拷栅锟斤拷锟侥硷拷

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.nc锟斤拷NetCDF锟斤拷Network Common Data Form锟斤拷锟侥硷拷锟斤拷锟斤拷展锟斤拷锟斤拷锟斤拷示一锟街筹拷锟矫的匡拷学锟斤拷锟捷存储锟斤拷式锟斤拷NetCDF锟斤拷一锟斤拷锟斤拷锟斤拷锟斤拷锟侥★拷锟斤拷锟斤拷植锟侥讹拷锟斤拷锟斤拷锟侥硷拷锟斤拷式锟斤拷锟斤拷锟节存储锟斤拷学锟酵癸拷锟斤拷锟斤拷锟斤拷拇锟斤拷锟斤拷锟斤拷菁锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷裕锟�.nc锟斤拷锟捷憋拷锟姐泛应锟斤拷锟斤拷锟斤拷锟斤拷学锟斤拷锟斤拷锟斤拷学锟斤拷锟斤拷锟斤拷锟窖э拷锟斤拷锟斤拷锟斤拷芯锟斤拷锟斤拷锟斤拷锟斤拷锟窖э拷锟斤拷锟斤拷锟斤拷锟较⑾低筹拷锟斤拷锟斤拷锟�

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使用Python读取和导出NetCDF格式的多时相栅格文件

每一锟斤拷.nc锟斤拷式锟斤拷锟侥硷拷锟斤拷锟斤拷锟叫讹拷锟绞憋拷啵拷锟斤拷锟剿碉拷嵌锟斤拷维锟饺ｏ拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷只锟斤拷一锟斤拷时锟洁。锟斤拷锟斤拷希锟斤拷锟斤拷取锟斤拷锟斤拷募锟斤拷锟斤拷械锟饺拷锟�.nc锟斤拷式锟侥硷拷锟斤拷锟斤拷锟斤拷取锟斤拷锟斤拷锟斤拷示锟斤拷每一锟斤拷时锟洁。

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# -*- coding: utf-8 -*-
"""
Created on Sun Dec 31 20:28:03 2023

@author: fkxxgis
"""

import os
import netCDF4
from netCDF4 import Dataset

def list_nc_dates(folder_path):
    nc_dates = []

    for file_name in os.listdir(folder_path):
        if file_name.endswith(".nc"):
            file_path = os.path.join(folder_path, file_name)
            try:
                dataset = Dataset(file_path)
                time_var = dataset.variables["time"]
                time_values = time_var[:]
                time_units = time_var.units
                time_calendar = time_var.calendar

                dates = []
                for value in time_values:
                    date = netCDF4.num2date(value, units=time_units, calendar=time_calendar)
                    dates.append(date.strftime("%Y-%m-%d %H:%M:%S"))

                nc_dates.append((file_name, dates))
            except Exception as e:
                print(f"Error reading file {file_name}: {str(e)}")

    return nc_dates

folder_path = "F:/Data_Reflectance_Rec/soil_1"
nc_dates = list_nc_dates(folder_path)

for nc_file, dates in nc_dates:
    for date in dates:
        print(date)

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锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟角讹拷锟斤拷锟斤拷一锟斤拷锟斤拷为list_nc_dates锟侥猴拷锟斤拷锟斤拷锟斤拷锟斤拷一锟斤拷锟侥硷拷锟斤拷路锟斤拷锟斤拷为锟斤拷锟斤拷锟斤拷锟节猴拷锟斤拷锟叫ｏ拷锟斤拷锟饺达拷锟斤拷一锟斤拷锟斤拷锟叫憋拷nc_dates锟斤拷锟斤拷锟节存储每锟斤拷.nc锟侥硷拷锟斤拷锟斤拷锟接︼拷锟斤拷锟斤拷锟斤拷斜锟斤拷锟斤拷锟斤拷使锟斤拷os.listdir()锟斤拷锟斤拷锟斤拷锟斤拷锟侥硷拷锟斤拷锟叫碉拷锟斤拷锟斤拷锟侥硷拷锟斤拷通锟斤拷锟斤拷锟斤拷募锟斤拷锟斤拷欠锟斤拷锟�.nc锟斤拷尾锟斤拷筛选锟斤拷.nc锟侥硷拷锟斤拷锟斤拷锟斤拷锟脚ｏ拷锟斤拷锟斤拷筛选锟斤拷锟斤拷锟斤拷.nc锟侥硷拷锟斤拷使锟斤拷os.path.join()锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷路锟斤拷锟斤拷

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锟斤拷锟斤拷锟斤拷谴锟斤拷锟揭伙拷锟斤拷锟斤拷斜锟絛ates锟斤拷锟斤拷锟节存储锟斤拷锟斤拷锟街凤拷锟斤拷锟斤拷锟斤拷锟斤拷时锟斤拷锟斤拷锟斤拷锟矫匡拷锟街碉拷锟绞癸拷锟絥etCDF4.num2date()锟斤拷锟斤拷锟斤拷时锟斤拷值转锟斤拷为锟斤拷锟节讹拷锟襟。斤拷锟斤拷锟脚ｏ拷锟斤拷锟斤拷锟节讹拷锟斤拷转锟斤拷为指锟斤拷锟斤拷式锟斤拷锟街凤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟接碉拷dates锟叫憋拷锟叫★拷锟斤拷锟解，锟斤拷锟斤还锟斤拷.nc锟侥硷拷锟斤拷锟酵讹拷应锟斤拷锟斤拷锟斤拷锟叫憋拷锟斤拷为元锟斤拷锟斤拷锟接碉拷nc_dates锟叫憋拷锟叫ｏ拷锟斤拷锟斤拷锟斤拷锟角猴拷锟节讹拷锟斤拷锟节的核对★拷锟斤拷锟斤拷锟斤拷锟斤拷螅锟斤拷匕锟斤拷锟矫匡拷锟�.nc锟侥硷拷锟斤拷锟斤拷锟接︼拷锟斤拷诘锟斤拷斜锟斤拷锟�

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使用Python读取和导出NetCDF格式的多时相栅格文件

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