vue中使用geobuf的示例详解_vue.js

cnpm i -S geobuf pbf

import geobuf from 'geobuf';  import Pbf from 'pbf';

    let geojson_multiPolygon = {        type: 'Feature',        properties: {},        geometry: {          type: 'MultiPolygon',          coordinates: [            [              [                [109.2041015625, 30.088107753367257],                [115.02685546875, 30.088107753367257],                [115.02685546875, 32.7872745269555],                [109.2041015625, 32.7872745269555],                [109.2041015625, 30.088107753367257]              ]            ],            [              [                [112.9833984375, 26.82407078047018],                [116.69677734375, 26.82407078047018],                [116.69677734375, 29.036960648558267],                [112.9833984375, 29.036960648558267],                [112.9833984375, 26.82407078047018]              ]            ]          ]        }      };      let a = geobuf.encode(geojson_multiPolygon, new Pbf());      console.log('序列化:', a);         let b = geobuf.decode(new Pbf(a));      console.log('反序列化:', b);