Convert Pbf File To Json !link! | Updated – 2026 |

const fs = require('fs'); const pbfParser = require('osm-pbf-parser'); const through = require('through2');

print(f"Converted len(handler.features) nodes to sys.argv[2]")

However, several scenarios demand a JSON conversion: convert pbf file to json

OSM tags are key-value pairs like "highway": "residential", "name": "Main St" . Some converters flatten these in unexpected ways.

Most conversions cannot be done with a simple online drag-and-drop tool (PBF files are often gigabytes). You need command-line tools. Install the following based on your method: You need command-line tools

let first = true; input .pipe(pbfParser()) .pipe(through.obj((items, enc, next) => items.forEach(item => if (!first) output.write(','); output.write(JSON.stringify(item)); first = false; ); next(); )) .on('finish', () => output.write(']'); output.end(); console.log('Conversion complete'); );

import osmium import json from geojson import Point, Feature, FeatureCollection import sys input .pipe(pbfParser()) .pipe(through.obj((items

ogr2ogr -f GeoJSON -sql "SELECT * FROM points WHERE highway='primary'" output.geojson input.pbf

gzip malaysia-roads.geojson du -sh malaysia-roads.geojson.gz

Always inspect a small sample first: osmium export --limit=1000 input.pbf | head -n 50