andrashann
andrashann
/ gpxbuffer.ipynb
Created
August 24, 2023 20:43
take a gpx track file and a gpx file with waypoints and keep only the points within a certain buffer of the track
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andrashann
/ get-osm-country-borders.sh
Created
November 4, 2022 18:01
get country borders from planet-latest.osm.pbf openstreetmap export using osmium into a geojson file
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| # on a Mac: brew install osmium-tool | |
| # get relations with boundary=administrative tag, use -t to throw away unneeded tag info | |
| # (otherwise a bunch of unneeded objects remain) | |
| osmium tags-filter -t -o bound.osm.pbf planet-latest.osm.pbf r/boundary=administrative | |
| # same, but filtering futher for admin_level=2 | |
| osmium tags-filter -t -o admin_level_2.osm.pbf bound.osm.pbf r/admin_level=2 | |
| #convert to geojson for further processing | |
| osmium export admin_level_2.osm.pbf -o admin_level_2.geojson |
andrashann
/ RangeSlider.vue
Last active
December 9, 2022 16:04
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| <template> | |
| <div> | |
| <div class="range_container"> | |
| <div class="sliders_control"> | |
| <input | |
| id="fromSlider" | |
| v-model="fromVal" | |
| type="range" | |
| :min="min" | |
| :max="max" |
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andrashann
/ kektura-valtozasok.ipynb
Created
March 13, 2022 18:14
data gathering for https://kektura-valtozasok.netlify.app/
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andrashann
/ hungary_road_numbers.ipynb
Created
February 19, 2022 12:21
Notebook to create a map highlighting the first digit of road numbers in Hungary
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andrashann
/ kistajak.geojson
Created
February 18, 2021 21:49
Magyarország kistájai - https://www.novenyzetiterkep.hu/node/407
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andrashann
/ cmap_map.py
Created
October 17, 2020 13:49
Companion notebook to my article about population density and social distancing
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| import matplotlib | |
| import numpy as np | |
| import matplotlib.pyplot as plt | |
| #https://scipy-cookbook.readthedocs.io/items/Matplotlib_ColormapTransformations.html | |
| def cmap_map(function, cmap): | |
| """ Applies function (which should operate on vectors of shape 3: [r, g, b]), on colormap cmap. | |
| This routine will break any discontinuous points in a colormap. | |
| """ |
andrashann
/ Tram 6 renovation visualization.ipynb
Last active
June 17, 2020 21:34
A time-space graph showing construction works on tram line 6 in Budapest. This code is released under the MIT license.
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