Opening a Zarr directory from a store

using Zarr, YAXArrays
store ="gs://cmip6/CMIP6/ScenarioMIP/DKRZ/MPI-ESM1-2-HR/ssp585/r1i1p1f1/3hr/tas/gn/v20190710/"

"gs://cmip6/CMIP6/ScenarioMIP/DKRZ/MPI-ESM1-2-HR/ssp585/r1i1p1f1/3hr/tas/gn/v20190710/"

Open and select the tas variable,

julia> g = open_dataset(zopen(store, consolidated=true))

YAXArray Dataset
Shared Axes:
()
Variables:
height,
tas
  ↓ lon Sampled{Float64} 0.0:0.9375:359.0625 ForwardOrdered Regular Points,
  → lat Sampled{Float64} [-89.28422753251364, -88.35700351866494, …, 88.35700351866494, 89.28422753251364] ForwardOrdered Irregular Points,
  ↗ Ti  Sampled{DateTime} [2015-01-01T03:00:00, …, 2101-01-01T00:00:00] ForwardOrdered Irregular Points
Properties: Dict{String, Any}("initialization_index" => 1, "realm" => "atmos", "variable_id" => "tas", "external_variables" => "areacella", "branch_time_in_child" => 60265.0, "data_specs_version" => "01.00.30", "history" => "2019-07-21T06:26:13Z ; CMOR rewrote data to be consistent with CMIP6, CF-1.7 CMIP-6.2 and CF standards.", "forcing_index" => 1, "parent_variant_label" => "r1i1p1f1", "table_id" => "3hr"…)

get variable

julia> c = g["tas"]

╭────────────────────────────────────╮
│ 384×192×251288 YAXArray{Float32,3} │
├────────────────────────────────────┴─────────────────────────────────── dims ┐
  ↓ lon Sampled{Float64} 0.0:0.9375:359.0625 ForwardOrdered Regular Points,
  → lat Sampled{Float64} [-89.28422753251364, -88.35700351866494, …, 88.35700351866494, 89.28422753251364] ForwardOrdered Irregular Points,
  ↗ Ti  Sampled{DateTime} [2015-01-01T03:00:00, …, 2101-01-01T00:00:00] ForwardOrdered Irregular Points
├──────────────────────────────────────────────────────────────────── metadata ┤
  Dict{String, Any} with 10 entries:
  "units"         => "K"
  "history"       => "2019-07-21T06:26:13Z altered by CMOR: Treated scalar dime…
  "name"          => "tas"
  "cell_methods"  => "area: mean time: point"
  "cell_measures" => "area: areacella"
  "long_name"     => "Near-Surface Air Temperature"
  "coordinates"   => "height"
  "standard_name" => "air_temperature"
  "_FillValue"    => 1.0f20
  "comment"       => "near-surface (usually, 2 meter) air temperature"
├─────────────────────────────────────────────────────────────────── file size ┤
  file size: 69.02 GB
└──────────────────────────────────────────────────────────────────────────────┘

After this operate on it as usual.