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Cosmography Course

Cosmography Course
from 4 to 360h flexible workload
valid certificate in your country

What will I learn?

Gain practical skills in cosmography to map large-scale cosmic structures with real survey data. Master selecting sky regions, retrieving and cleaning catalogs, handling extinction, applying quality cuts, creating 2D/3D visualizations, estimating distances from redshift via cosmological models, detecting clusters, filaments, voids, and managing uncertainties, biases, plus future survey enhancements with reproducible tools.

Elevify advantages

Develop skills

  • Map large-scale structure by detecting clusters, filaments, and voids from survey data.
  • Convert redshifts to distances using cosmological models and reproducible scripts.
  • Clean and merge sky catalogs with cuts, flags, cross-matching, and extinction fixes.
  • Build 2D and 3D cosmography maps using HEALPix, matplotlib, and interactive tools.
  • Quantify biases and errors by correcting for selection effects, cosmic variance, and noise.

Suggested summary

Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload
Workload: between 4 and 360 hours

What our students say

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Very great course. Lots of rich information.
WiltonCivil Firefighter

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