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Friedrich Hartmann’s notebooks | Observable
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Map Projection Playground
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Friedrich Hartmann
Oct 2, 2021
Utils
Friedrich Hartmann
Apr 28, 2023
1
2D Canvas Helpers and Utilities
Friedrich Hartmann
May 4, 2023
1
Pixel Perfect Image Rendering Tests
Friedrich Hartmann
May 5, 2023
2
Y'CbCr Color Space
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Friedrich Hartmann
Apr 23, 2023
Storing lossless earth elevation data in modern image formats
Friedrich Hartmann
Apr 30, 2023
3
Rotating frame of reference
Friedrich Hartmann
Jan 15, 2022
Every Emoji (v15)
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Friedrich Hartmann
May 2, 2023
3
Non-Linear Sliders
Friedrich Hartmann
Nov 20, 2022
1
COVID-19 Age Specific 7-Day-Incidence for Germany
Friedrich Hartmann
Dec 20, 2020
3
Non-Linear Time Interval Input Form
Friedrich Hartmann
Sep 3, 2020
1
Drafting spatial small scale approach to Test-Isolate-Quarantine rationale on COVID-19
Friedrich Hartmann
Mar 18, 2020
Leipzig Mayoral Election Results 2020
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Friedrich Hartmann
Feb 5, 2021
1
Semicírculo con barras
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Friedrich Hartmann
Dec 7, 2019
2016 U.S. presidential election (PEPSI Remix)
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Friedrich Hartmann
Apr 30, 2023
6
H3 oddities
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Friedrich Hartmann
May 2, 2023
2
Mortality rate by age and sex, England & Wales, for birth years 1841 (partially from 1751) to 2016
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Friedrich Hartmann
Apr 30, 2023
compatibility of geoRectangularPolyconicRaw with geoInterrupt
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Friedrich Hartmann
Mar 19, 2020
A papercraft-friendly World Map Projection
Friedrich Hartmann
Sep 13, 2019
11
Dwitter Dweet De-Obfuscator
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Friedrich Hartmann
Mar 6, 2021
2
Iterative H3 Polyfill
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Friedrich Hartmann
Oct 28, 2022
Hello h3-js
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Friedrich Hartmann
Apr 30, 2023
4
