File/opt/conda/lib/python3.11/site-packages/cfgrib/xarray_plugin.py:111,inCfGribBackend.open_dataset(self,filename_or_obj,mask_and_scale,decode_times,concat_characters,decode_coords,drop_variables,use_cftime,decode_timedelta,lock,indexpath,filter_by_keys,read_keys,ignore_keys,encode_cf,squeeze,tim...
7、在上面的帖子中,介绍了如何提取某一层的要素,那么我们在实际过程中,还会遇到画垂直剖面时,需要提取某一要素的所有层次资料, 经过摸索找到问题,直接把代码贴上来 大家自行调试吧。 ds = xr.open_dataset("E:/data/fnl_20190526_12_00.grib2",engine='cfgrib', backend_kwargs={'filter_by_keys':{'typeOf...
What happened: When loading a HRRR GRIBv2 file in this manner: ds = xr.open_dataset(gribfile_path,engine='cfgrib',backend_kwargs={'filter_by_keys':{'typeOfLevel':'hybrid'}}) I have trouble using the .where() method when drop=True. If I s...
ds=xr.open_dataset(f,engine='cfgrib',backend_kwargs={'filter_by_keys':{'typeOfLevel':'heightAboveGround','topLevel':10}}) <xarray.Dataset> Dimensions: (latitude: 145, longitude: 288) Coordinates: number int64 ... time datetime64[ns] ... step timedelta64[ns] ... heightAboveGround flo...
-> T.Tuple[T.Dict[str, int], Variable, T.Dict[str, Variable]]: --> 486 data_var_attrs = enforce_unique_attributes(index, DATA_ATTRIBUTES_KEYS, filter_by_keys) 487 grid_type_keys = GRID_TYPE_MAP.get(index.getone("gridType"), []) File ~/miniconda3/envs/savipa/lib/python3.10/...
Apache中限制和允许特定IP访问 <Directory "/var/www"> Options All AllowOverride None Order Deny,...
max_values = image.max(dim=Axes.CH.value)# Get the norms for each pixelnorms = self._vector_norm(x=image, dim=Axes.CH)# Calculate the base qualitiesbase_qualities = max_values / norms# Filter the base call qualitiesbase_qualities_filtered = xr.where( ...
{'filter_by_keys':{'typeOfLevel': 'hybrid'}}) lon = data.variables['longitude'].values lat = data.variables['latitude'].values hyb = data.variables['hybrid'].values time = pd.Timestamp(data.time.values) + pd.to_timedelta(data.step.values,'H') X = xr.Dataset( {'data':data[...
受“甲方”委托，我写了一个计算T-N波作用通量水平分量的Python脚本。虽然之前我从来没有听说过“T-N...
filter_by_keys has a very nice dict semantics, so I'd prefer not to change it. Member shoyer Oct 10, 2018 OK, that makes please. I think the need to hash arguments used to open files with CachingFileManager is unavoidable, so this is a reasonable workaround. But please add a comme...