| x | y | z | source | maxzoom | |
|---|---|---|---|---|---|
| 22 | 53 | 6 | glo30 | 12 | |
| 22 | 52 | 6 | glo30 | 12 | |
| 23 | 53 | 6 | glo30 | 12 | |
| 17 | 8 | 5 | glo30 | 12 | |
| 17 | 9 | 5 | glo30 | 12 | |
| 16 | 8 | 5 | glo30 | 12 | |
| 17 | 11 | 5 | glo30 | 12 | |
| 17 | 10 | 5 | glo30 | 12 | |
| 67 | 41 | 7 | glo30 | 12 |
| https://www.digitec.ch/de/s1/product/seagate-exos-x24-24-tb-35-cmr-festplatte-39559469 | |
| Write one 80 GiB file (85135469091 bytes): 4min 36s -> 294 MiB / sec | |
| Read one 80 GiB file (85135469091 bytes): 5min 31s -> 245 MiB / sec |
| import llm | |
| prompt = f'''Extract an OpenStreetMap opening_hours string from the following website. | |
| Your response must contain only the opening hours string. | |
| Your response should contain temporary closures. | |
| The corresponding OpenStreetMap entry has these tags: | |
| access = yes | |
| addr:city = Zürich |
| # File copied from https://github.com/MeteoSwiss/meteodata-lab | |
| # | |
| # Copyright (c) 2023 Federal Office of Meteorlogy and Climatology MeteoSwiss | |
| # | |
| # Permission is hereby granted, free of charge, to any person obtaining a copy | |
| # of this software and associated documentation files (the "Software"), to deal | |
| # in the Software without restriction, including without limitation the rights | |
| # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
| # copies of the Software, and to permit persons to whom the Software is | |
| # furnished to do so, subject to the following conditions: |
| set -e | |
| set -u | |
| duckdb -c " | |
| LOAD spatial; | |
| SET s3_region='us-west-2'; | |
| COPY ( | |
| SELECT |
Converting country zooms from tilezen to protomaps resources/country-zooms.csv
Clone https://github.com/tilezen/vector-datasource/, go to spreadsheets/min_zooms
download place=country from overpass-turbo to the the wikidata ids of the countries and other properties, store in countries.geojson
save the following to country.py
# country.py| [0m0:00:00 DEB - argument: config=null (path to config file) | |
| [m[33m0:00:00 WAR - [21:108] Unexpected token type: START_OBJECT | |
| [m[33m0:00:00 WAR - [24:109] Unexpected token type: START_OBJECT | |
| [m[33m0:00:00 WAR - [25:130] Unexpected token type: START_OBJECT | |
| [m[33m0:00:00 WAR - [38:127] Unexpected token type: START_OBJECT | |
| [m[33m0:00:00 WAR - [39:108] Unexpected token type: START_OBJECT | |
| [m[33m0:00:00 WAR - [41:131] Unexpected token type: START_OBJECT | |
| [m[33m0:00:00 WAR - [48:173] Unexpected token type: START_OBJECT | |
| [m[33m0:00:00 WAR - [53:114] Unexpected token type: START_OBJECT | |
| [m[33m0:00:00 WAR - [64:118] Unexpected token type: START_OBJECT |
Some performance tests with my new computer. Running Planetiler Protomaps basemap on the OSM planet (79 GB).
Hardware:
OS:
hophop:~$ uname -a
This gist describes how to download a map for a custom region and serve it on a website.
It uses the Protomaps Basemap but the same workflow can be used with OpenMapTiles or Shortbread.
The download links are:
| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta name="viewport" content="initial-scale=1,maximum-scale=1,user-scalable=no" /> | |
| <script src='https://unpkg.com/[email protected]/dist/maplibre-gl.js'></script> | |
| <link href='https://unpkg.com/[email protected]/dist/maplibre-gl.css' rel='stylesheet' /> | |
| <link href="https://demotiles.maplibre.org/style.json" rel="preload" as="fetch" /> | |
| <link href="https://demotiles.maplibre.org/tiles/tiles.json" rel="preload" as="fetch" /> | |
| <link href="https://demotiles.maplibre.org/tiles/1/1/1.pbf" rel="preload" as="fetch" /> |