Stephan Hügel

Visualise Twitter activity using a procedurally-generated 3D city model

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Fast, accurate WGS84 ⬅️➡️ OSGB36 (OSTN15) conversion, using Python and Rust

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Notebooks and libraries for spatial/geo Python explorations

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Pyzotero: a Python client for the Zotero API

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Very fast Python line simplification using either the RDP or Visvalingam-Whyatt algorithm implemented in Rust

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A multithreaded Rust library with FFI for converting WGS84 longitude and latitude coordinates into BNG (OSGB36) Eastings and Northings and vice versa (using OSTN15)

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A Rust implementation of the Polylabel algorithm, with FFI.

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Fast Google Polyline encoding and decoding using a Rust binary

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A library providing FFI access to fast Ramer–Douglas–Peucker and Visvalingam-Whyatt line simplification algorithms

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Comparative explorations of the Bicycle journey characteristics calculated by the OSRM, Valhalla, and Google Maps routing engines

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