@visactor/vdataset/cjs/parser/geo/geobuf.js

data processing tool

"use strict";

var __createBinding = this && this.__createBinding || (Object.create ? function(o, m, k, k2) {
    void 0 === k2 && (k2 = k);
    var desc = Object.getOwnPropertyDescriptor(m, k);
    desc && !("get" in desc ? !m.__esModule : desc.writable || desc.configurable) || (desc = {
        enumerable: !0,
        get: function() {
            return m[k];
        }
    }), Object.defineProperty(o, k2, desc);
} : function(o, m, k, k2) {
    void 0 === k2 && (k2 = k), o[k2] = m[k];
}), __setModuleDefault = this && this.__setModuleDefault || (Object.create ? function(o, v) {
    Object.defineProperty(o, "default", {
        enumerable: !0,
        value: v
    });
} : function(o, v) {
    o.default = v;
}), __importStar = this && this.__importStar || function(mod) {
    if (mod && mod.__esModule) return mod;
    var result = {};
    if (null != mod) for (var k in mod) "default" !== k && Object.prototype.hasOwnProperty.call(mod, k) && __createBinding(result, mod, k);
    return __setModuleDefault(result, mod), result;
}, __importDefault = this && this.__importDefault || function(mod) {
    return mod && mod.__esModule ? mod : {
        default: mod
    };
};

Object.defineProperty(exports, "__esModule", {
    value: !0
}), exports.geoBufParser = void 0;

const geobuf = __importStar(require("geobuf")), pbf_1 = __importDefault(require("pbf")), constants_1 = require("../../constants"), js_1 = require("../../utils/js"), geojson_1 = require("./geojson"), DEFAULT_GEOBUF_OPTIONS = {}, geoBufParser = (data, options = {}, dataView) => {
    dataView.type = constants_1.DATAVIEW_TYPE.GEO;
    const mergeOptions = (0, js_1.mergeDeepImmer)(geojson_1.DEFAULT_GEOJSON_OPTIONS, DEFAULT_GEOBUF_OPTIONS, options), geoData = geobuf.decode(new pbf_1.default(data));
    return (0, geojson_1.geoJSONParser)(geoData, mergeOptions, dataView);
};

exports.geoBufParser = geoBufParser;
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