自定义geoJson地图echarts 地图配置项内容和展示

自定义geoJson地图

      var uploadedDataURL = "/asset/get/s/data-1522745440620-rktPlpgjz.json";

    function showProvince1() {
        var name = 'cityName';
        $.get(uploadedDataURL, function(geoJson) {
            echarts.registerMap(name, geoJson);
            myChart.setOption(option = {
                visualMap: {
                    min: 0,
                    max: 0.5,
                    dimension:0,
                    left: 'left',
                    top: 'bottom',
                text: ['HIGH', 'LOW'], // 文本，默认为数值文本
                calculable: true,
            },
            series: [{
                type: 'map',
                mapType: name,
                data: [
                {name: 'A区',   value: 0.279793634,},
                {name: 'B区',   value: 0.191205703,},
                {name: 'C区',   value: 0.27882565,},
                {name: 'D区',   value: 0.197609541,}
                ]
            }]
        });
        });
    }
    var currentIdx = 0;
    showProvince1();