H3 geo addressing scheme based on aperture 7 hierarchy
using h3geo grid system, i was curious if it would be possible to create an addressing scheme based on the aperture 7 hierachy?. eg 121.0.1.2.3.4.5.6 etc.
The first number is the base cell and the subsequent numbers are one of the seven hexagons in the resolution below (higher resolution). we would assume the center hexagon is 0 and follow the Central Place Indexing aperture 7 numbering pattern see slide 25 http://webpages.sou.edu/~sahrk/sqspc/pubs/autocarto14.pdf
That’s exactly how the H3 index works. An H3 index is a 64-bit integer, and in those bits we encode some metadata, the base cell, and the 0-6 child digits of the children at each resolution (or 7 for digits beyond the encoded resolution).
See this notebook for more details on the bit layout of the index.
- How to keep only some fields in json of list of json?
- Issues with hierarchy in kotlin
- Flatten multidimensional array 1 level php
- Oracle SQL hierarchical query data accumulation
- How to check if the parent component is a specific component?
- How to view hierarchical package structure in Eclipse package explorer
- Hierarchy filtering using SQL
- Getting activity from context in android
- Calculating expected count based on hierarchy structure
- In Oracle Apex, how do i set value to page item on a selected tree region row?
- Is there a way to retrieve a parent child tree from a single table, with multiple roots and a child_order column?
- Identifying Correct String Order in Pandas
- Turning arbitrary structs into hierarchy nodes
- Oracle: connect by without start with, but group by + a non-null unique column: group by ignored
- Identify and label each branch in a hierarchical structure
- remove or hide root node in hierarchical TreeView
- How do I inspect a Python's class hierarchy?
- How to Compare Hierarchy in 2 Pandas DataFrames? (New Sample Data Updated)
- How to link checkbox-elements in a hierarchy-like unordered list?
- wordpress: how to add hierarchy to posts
- Giving Hierarchy to a list of Titles
- Learning Python, need help making an object with user-given values that will display as a list
- Unexpected output while dealing with hierarchies in Java
- How to transform a list of objects into a objects hierarchy?
- SQL select all products from specified category and all sub-category
- How can I generate a hierarchy path in SQL that leads to a given node?
- Get all child records given a parent id in a self referencing table
- SQL Recursive CTE Lookup in Hierarchy to get a Part Only Flat BOM
- Getting the last child in a self-referencing hierachical tree
- How to use scoped slot prop in parent computed