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johnx

Co-Founder @ Toucan Protocol. Founder @ Astral Protocol. Guide @ KERNEL.
http://x25bd.com
john.iv@x25bd.com
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ChatGPT Testing
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johnx
May 8, 2024•1
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Untitled
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johnx
Sep 28, 2023
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Word Cloud This notebook is a fork
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johnx
Apr 11, 2023
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A Guide to Spatial Data
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johnx
Nov 20, 2023•4
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3D -> 2D: Making Maps
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johnx
May 8, 2024•1
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Where am I?
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johnx
Nov 6, 2023•4
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What is spatial data?
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johnx
Nov 14, 2023•1 9
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Structure in data
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johnx
Apr 27, 2021•1
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Raster and Vector
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johnx
Oct 4, 2024• 1
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💫 Getting started with Ethereum
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johnx
Nov 2, 2020•4
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OS Vector Tile API Comparison and Dissector This notebook is a fork
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johnx
Sep 15, 2020
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OS Features API
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johnx
Jun 9, 2020
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OS Vector Tile API
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johnx
May 18, 2020
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OS Maps API
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johnx
May 11, 2020•3
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OS Downloads API This notebook is a fork
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johnx
May 7, 2020
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Ordnance Survey Helper Notebook
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johnx
Nov 6, 2023•1
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Platform
  • Observable Canvases
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  • Pricing
Docs
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  • D3
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Resources
  • Blog
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Company
  • About
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  • GitHub
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