命令行#

daas_dump 命令行工具

用法:
daas_dump.py [-h] [-f FH] [-e OUTFILE] [-c COMPLEVEL] [-v VARNAME] [-x LON] [-y LAT] [-p LEVEL] [-d DOWNLOAD] [-l STAIDS] [-t OFFSET_INITTIME] [–name_map NAME_MAP] [-u USER]

[-s PASSWORD] [-o LOGLEVEL] [–index_col INDEX_COL] [–staLevels STALEVELS] [–eleValueRanges ELEVALUERANGES] [–limitCnt LIMITCNT] [–orderBy ORDERBY] [–dataProvinceId DATAPROVINCEID] [–statEleValueRanges STATELEVALUERANGES] [–hourSeparate HOURSEPARATE] [–minSeparate MINSEPARATE] [–distinct DISTINCT] [–adminCodes ADMINCODES] [–reportCenters REPORTCENTERS] [–typhNames TYPHNAMES] [–typhCIds TYPHCIDS] [–typhGIds TYPHGIDS] datasource inittime

位置参数:

选项

说明

datasource

数据名称

inittime

模式起报时间或观测时间

可选参数:

选项

说明

-h, –help

显示帮助信息并退出

-f FH, –fh FH

数值模式预报时效

-e OUTFILE, –outfile OUTFILE

输出的文件位置,支持 nc 、 diamond4、 txt 、csv

-c COMPLEVEL, –complevel COMPLEVEL

netcdf4格式压缩级别

-v VARNAME, –varname VARNAME

模式变量名或观测变量名

-x LON, –lon LON

经度范围或点, 110-130 表示从110到130E, 110/130 表示单独是经度点,需配合纬度点

-y LAT, –lat LAT

纬度范围或点, 用法同上

-p LEVEL, –level LEVEL

气压层

-d DOWNLOAD, –download DOWNLOAD

下载模式数据的存放地址

-l STAIDS, –staIds STAIDS

区站号

-t OFFSET_INITTIME, –offset-inittime OFFSET_INITTIME

对输出变量偏移小时数

–name_map NAME_MAP

对输出变量做变量名映射

-u USER, –user USER

用户名

-s PASSWORD, –password PASSWORD

密码

-o LOGLEVEL, –loglevel LOGLEVEL

日志级别

–index_col INDEX_COL

观测数据表的索引列

–staLevels STALEVELS

观测站点级别

–eleValueRanges ELEVALUERANGES

要素值域区间

–limitCnt LIMITCNT

输出的要素记录个数

–orderBy ORDERBY

表的排序方式

–dataProvinceId DATAPROVINCEID

观测数据所属省份编号,330000 为浙江

–statEleValueRanges STATELEVALUERANGES

统计要素值域区间

–hourSeparate HOURSEPARATE

extra kwargs hourSeparate

–minSeparate MINSEPARATE

extra kwargs minSeparate

–distinct DISTINCT

extra kwargs distinct

–adminCodes ADMINCODES

行政区代码, 330000 为浙江

–reportCenters REPORTCENTERS

台风发报中心,BABJ 为国家局

–typhNames TYPHNAMES

台风名称

–typhCIds TYPHCIDS

台风国内编号

–typhGIds TYPHGIDS

台风国际编号

示例:

daas_dump ECMWF_P 2023021912 -f 24 –level 500 -v RHU –outfile ./ECMWF.2023021912.024.RHU.500.nc

daas_dump ECMWF_P 2023021912 -f 12/24 –level 500 –lat 20-40 –lon 110-130 -v RHU -o 10

daas_dump ECMWF_P 2023021912 -f 12/24 –level 500 –lat 30 –lon 120 -v RHU -o 10

daas_dump ECMWF_P 2023021912 -f 24 –level 500 –lat 30/40 –lon 120/130 -v RHU -o 10

daas_dump NAFP_C3E_FOR_FTM_LOW_ASI 2023021912 -f 24 –lat 20-40 –lon 110-130 -v TEM -o 10

daas_dump GRAPES_GFS 2023021912 -f 24 –lat 20-40 –lon 110-130 -v TEM -o 10

daas_dump CMA_SH3 2023021912 –download ./ -o 10

daas_dump SURFACE 2023021912-2023022012 -v Station_Name,Lon,Lat,Alti,Datetime,PRE_1H –staIds 58457 –index_col Station_Name

daas_dump SURFACE 2023021912-2023022012 -v Station_Name,Lon,Lat,Alti,Datetime,PRE_1H –adminCodes 330000 –index_col Station_Name

daas_dump SEVP_ZJ_WEFC_TYP_WT 2023072612-2023072912 -v Datetime,TYPH_Name,V_CHN_NAME,Num_Nati,Bul_Center,Lat,Lon,PRS,Validtime –reportCenters BABJ –typhNames DOKSURI