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SpaceDataModel.jl

SpaceDataModel.jl is a lightweight Julia package providing a flexible data model for handling space/heliospheric science data. It offers abstractions for organizing space data into hierarchical structures including projects, instruments, datasets, and data variables.

It is used in SPEDAS.jl, Speasy.jl, and HAPIClient.jl.

Installation

using Pkg
Pkg.add("SpaceDataModel")

Usage

using SpaceDataModel

# Create a project
project = Project(; name="Project Name")
instrument = Instrument(; name="Instrument Name")
dataset = DataSet(name="Dataset Name")

push!(project, instrument, dataset)
push!(instrument, dataset)

See Data Model and Project Module - SPEDAS.jl for more details.

Features

  • Hierarchical organization of data (projects, instruments, datasets)
  • Pretty printing for data inspection

Reference