geojson2shp

Convert GeoJSON into Shapefile in pure JavaScript

Prerequisites

* Node.js 12+

Usage (CLI)

$3

``bash


Installation

npm install geojson2shp -g

Conversion

cat my.geojson | geojson2shp > my-shp.zip
`

$3

`bash


Conversion


cat my.geojson | npx geojson2shp > my-shp.zip
`

Usage (Node.js)

$3

`js
const {convert} = require('geojson2shp')

const options = {
layer: 'my-layer',
targetCrs: 2154
}

// Paths
await convert('/path/to/source.geojson', '/path/to/dest-shp.zip', options)

// Streams
await convert(inputGeoJSONStream, outputZippedShapefileStream, options)

// FeatureCollection as input
const featureCollection = {type: 'FeatureCollection', features: [/ /]}
await convert(featureCollection, '/path/to/dest-shp.zip', options)

// Features as input
const features = [
{type: 'Feature', geometry: {/ /}, properties: {}},
{type: 'Feature', geometry: {/ /}, properties: {}}
]
await convert(features, '/path/to/dest-shp.zip', options)

// Or mix them ;)
`

$3

`js
const fs = require('fs')
const {createConvertStream} = require('geojson2shp')


myGeoJSONStream
.pipe(createConvertStream({
targetCrs: 2154,
layer: 'my-layer'
}))
.pipe(fs.writeWriteStream('/path/to/my-shapefile.zip'))
``

License

MIT