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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 expertise in cosmography: select sky areas, clean and process survey catalogs, correct for extinction, apply quality filters, create 2D/3D maps, estimate distances from redshifts using cosmological principles, identify clusters, filaments, voids, and manage errors, biases with reproducible methods for future data.

Elevify advantages

Develop skills

  • Map large-scale cosmic structures by detecting clusters, filaments, and voids in survey data.
  • Convert redshifts to distances using reliable cosmological models and scripts.
  • Clean and merge astronomical sky catalogs with cuts, cross-matching, and extinction corrections.
  • Create 2D and 3D cosmography maps using HEALPix, matplotlib, and interactive tools.
  • Quantify and correct biases, errors, 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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EmersonPolice Investigator
The course was essential to meet the expectations of my boss and the company I work for.
SilviaNurse
Great course. A lot of valuable information.
WiltonCivil Firefighter

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