|  | @@ -116,6 +116,7 @@ import { GetXzjg } from "../../../api/ghss/ghxz.js";
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				|  |  |  // 使用
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				|  |  |  import parse from "wellknown";
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				|  |  |  import data from "../../../../static/data/ghss/data";
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				|  |  | +let dataSources = {}
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				|  |  |  export default {
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				|  |  |    components: {},
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				|  |  |    props: {
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				|  | @@ -157,7 +158,6 @@ export default {
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				|  |  |        tempObj: null,
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				|  |  |        copyData: null,
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				|  |  |        arrww: [],
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				|  |  | -      dataSources: {},
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				|  |  |        tempdataSourcesId: null,
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				|  |  |        xzjgBSM: "",
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				|  |  |      };
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				|  | @@ -266,7 +266,7 @@ export default {
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				|  |  |            });
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				|  |  |            if (id) {
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				|  |  |              this.tempdataSourcesId = id;
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				|  |  | -            _this.dataSources[id] = dataSource;
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				|  |  | +          dataSources[id] = dataSource;
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				|  |  |            }
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				|  |  |          });
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				|  |  |      },
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				|  | @@ -306,10 +306,7 @@ export default {
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				|  |  |        this.bgList = [];
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				|  |  |      },
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				|  |  |      mapview(item) {
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				|  |  | -      console.log(item);
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				|  |  | -      // if (this.dataSources[item.dkbm]) {
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				|  |  | -      //   viewer.dataSources.remove(this.dataSources[item.dkbm);
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				|  |  | -      // }
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				|  |  | +      console.log(item)
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				|  |  |        this.drawWktPloygon(item.geom, "#ff0000", item.dkbm);
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				|  |  |      },
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				|  |  |  
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				|  | @@ -350,7 +347,7 @@ export default {
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				|  |  |      //监听区域id的变化,用于删除上一次点击生成的geojson区域面
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				|  |  |      tempdataSourcesId(newVal, oldVal) {
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				|  |  |        if (oldVal) {
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				|  |  | -        viewer.dataSources.remove(this.dataSources[oldVal]);
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				|  |  | +        viewer.dataSources.remove(dataSources[oldVal]);
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				|  |  |        }
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				|  |  |      },
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				|  |  |    },
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