euclidkit Documentation

euclidkit is a toolkit for Euclid archival data analysis workflows, including catalog crossmatch, spectra query, Parquet/FITS spectra export, and cutout pipeline helpers.

Contents

Guide

• Installation
  • Requirements
  • Install from PyPI
  • Development install
  • CLI check
  • License
• Configuration
  • Credentials file (recommended)
  • User config file
  • Environment override
• Archive Environments and IDR Fields
  • Supported environments
  • IDR field selection
  • IDR DEEP MER partition selection
  • Examples
• Quickstart
  • Basic CLI workflow
  • Python API example
• CLI Reference
  • Top-level commands
  • Environment options
  • crossmatch
  • query-spectra
  • query-zspe
  • compile-spectra
  • dithers-to-parquet
  • query-cutana
  • cutouts
  • query-segmap
  • compile-segmap
  • upload-table
  • select-footprint
• Segmentation Map Cutouts
  • Workflow
  • Required columns
  • Segmentation tile lookup
  • Cutout output
  • Useful options
  • Python API
• Spectra Compilation
  • Typical workflow
  • query-spectra matching
  • Default Parquet mode (local Datalabs FITS paths)
  • Arm selection
  • Legacy local FITS mode
  • Datalink mode
  • Dithers Parquet export
  • Notes
• API Overview
  • Core classes