0.0.1 • Published 7 years ago
hilbert-2d v0.0.1
Hilbert-2D
2D Hilbert curve coordinate encoder/decoder
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The code is ported from Go to JS from https://github.com/google/hilbert/ Inlined rotations to eliminate function calls.
Install
npm install -S hilbert-2d
API
const h = require('hilbert-2d');
h.encode(16, [12, 23]); // 837
h.decode(16, 837); // [12, 23]
TODO
- Add range queries and sorting
- Add examples
0.0.1
7 years ago