用來產生Tile Number，格式可自己調整
https://chart.apis.google.com/chart?chst=d_text_outline&chs=256x256&chf=bg,s,00000044&chld=FFFFFF|32|h|000000|b|||x={x}|y={y}|z={z}||||______________
不過Mapzen已死，有事燒紙...
https://tile.mapzen.com/mapzen/vector/v1/{all/building/earth,landuse}/{z}/{x}/{y}.{mvt/topojson/json/vtm}?api_key=mapzen-Ka4PVaQ
| #!/bin/sh | |
| for size in 500 200 100 50 20 10 ; do | |
| if [ $size -ne 10 ]; then | |
| rm $size"m.geojson" | |
| fi | |
| awk -v size=$size 'BEGIN{ | |
| ele[500]=9 | |
| ele[200]=10 |
| package com.example.sample.offline | |
| import android.util.Log | |
| import java.io.BufferedReader | |
| import java.io.ByteArrayOutputStream | |
| import java.io.FileNotFoundException | |
| import java.io.PrintStream | |
| import java.net.ServerSocket | |
| import java.net.Socket | |
| import kotlin.math.pow |
| { | |
| "options": { | |
| "paths": { | |
| "root": "", | |
| "fonts": "glyphs", | |
| "sprites": "sprites", | |
| "styles": "styles", | |
| "mbtiles": "data" | |
| }, | |
| "formatEncoding": { |
| # stop postgres | |
| sudo pkill -u postgres | |
| # launch a postgis container with default user "postgres" | |
| docker run --name rex -e POSTGRES_PASSWORD=rex -d mdillon/postgis | |
| # into psql with identity postgres | |
| docker run -it --link rex:postgres --rm mdillon/postgis sh -c 'exec psql -h rex -p 5432 -U postgres' sh -c 'exec psql -h rex -p 5432 -U postgres' | |
| # launch a postgis container with db called rex |
| <!DOCTYPE html> | |
| <html lang="zh-Hant"> | |
| <head> | |
| <meta charset="utf-8"> | |
| <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no"> | |
| <meta name="description" content="Geo Locationing Service"> | |
| <meta name="author" content="Edwin Wang"> | |
| <meta property="og:title" content="FindMe 座標定位" /> | |
| <meta property="og:description" content="透過網頁提供座標定位服務"> | |
| <meta property="og:type" content="website" /> |
| all: detail-layers detail-cats | |
| MOI_OSM.xml: | |
| curl -o $@ https://raw.githubusercontent.com/alpha-rudy/taiwan-topo/master/styles/mapsforge_style/MOI_OSM.xml | |
| rudymap.json: MOI_OSM.xml | |
| xq . <$< >$@ | |
| layers: rudymap.json | |
| @jq -r '.rendertheme.stylemenu.layer | map(select(has("overlay"))) + map(select(has("overlay") | not)) | .[] | .["@id"]' $< | tee $@ |
| #!/bin/bash | |
| paste <(jq '.geometry.coordinates[]' $1 -c | sed -r 's/\[|\]//g' \ | |
| |sed -r 's/^([^,]+),([^,]+),.*/<trkpt lat="\2" lon="\1">/') \ | |
| <(jq '.properties.AbsoluteUtcMicroSec[]' $1 \ | |
| | sed -r 's/(.*)(.{3})$$/\1,\2/' \ | |
| | xargs -I time date -d @time +"%Y-%m-%dT%H:%M:%S") |\ | |
| # If you want to keep points at the same seconds, comment out the next line | |
| uniq -f3 |\ | |
| sed -r 's/\t(.*)/<time>\1<\/time><\/trkpt>/' |\ |
| #.PHONY: road.[^g]* | |
| BUFFER = 10 | |
| all: overlapped.geojson | |
| taiwan-latest.osm.pbf: | |
| curl -o $@ http://download.geofabrik.de/asia/taiwan-latest.osm.pbf | |
| clean: |
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