The MapScaping Podcast - GIS, Geospatial, Remote Sensing, earth observation and digital geography cover image

H3 geospatial indexing system

The MapScaping Podcast - GIS, Geospatial, Remote Sensing, earth observation and digital geography

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The Problem With the Age Three Grid System

All of the neighbors of the same distance away from the center, is this what we sometimes refer to as uniform adjacency? I believe that's the case. There is a little bit of variation in terms of like the size from neighbor to neighbor. This generally doesn't vary. So yes, you can. The difficulty happens when you want to move between different resolutions of the H three grid because the H three sub divide cells,. We slightly offset them from one resolution to another. And this causes a kind of zigzag or jagged pattern around the edge of cells when you subdivide them.

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