[DOCS] Adding H3 blog and associated images #2333
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kadolor
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Pull Request Overview
This PR adds a comprehensive blog post about H3 spatial indexing and its use with Apache Sedona. The blog post explores the trade-offs between using H3 approximations versus precise geometric computations for geospatial analytics.
- Introduces H3 spatial indexing concepts and its application with Apache Spark and Sedona
- Demonstrates practical examples comparing H3 cell-based operations with precise geometry operations
- Analyzes performance and accuracy trade-offs through real-world FEMA flood zone data analysis
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jiayuasu
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Sep 6, 2025
* Adding H3 blog and associated images * docs: Fix H3 blog post formatting * running oxipng --------- Co-authored-by: Matthew Forrest <[email protected]>
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Is this PR related to a ticket?
[DOCS] my subjectWhat changes were proposed in this PR?
H3 Blog post by Matt Forrest
How was this patch tested?
NA
Did this PR include necessary documentation updates?