diff --git a/src/components/myForm.vue b/src/components/myForm.vue
index f90b90f..d0d2d04 100644
--- a/src/components/myForm.vue
+++ b/src/components/myForm.vue
@@ -1,3 +1,4 @@
+my-form
 <template>
   <div class="my-form">
     <el-form
@@ -423,7 +424,7 @@ export default {
           }
           if (newVal.geojson === undefined) {
             if (this.$refs.myMarsmap !== undefined) {
-              this.$refs.myMarsmap[0].clearDraw();
+              // this.$refs.myMarsmap[0].clearDraw();
             }
           }
         }
@@ -536,37 +537,77 @@ export default {
           };
           if (this.$refs.myMarsmap) {
             let toJson = this.$refs.myMarsmap[0].toGeoJSON();
-            // 多边形 首尾相同
-            geojson.coordinates = toJson.features.map((item) => {
-              if (item.properties.type === "polygon") {
-                item.geometry.coordinates[0][
-                  item.geometry.coordinates[0].length
-                ] = item.geometry.coordinates[0][0];
-              } else if (item.properties.type === "pointP") {
-                console.log(item.geometry.coordinates);
-              } else if (item.properties.type === "circle") {
-                // eslint-disable-next-line no-undef
-                const positions = mars3d.PolyUtil.getEllipseOuterPositions({
-                  position: item.geometry.coordinates,
-                  radius: item.properties.style.radius
-                });
-                item.geometry.coordinates = [[]];
-                positions.forEach((el) => {
-                  // eslint-disable-next-line no-undef
-                  mars3d.LngLatPoint.fromCartesian(el).toArray(),
+            if (toJson.features.length !== 0) {
+              console.log(toJson, "toJson");
+              // 多边形 首尾相同
+              geojson.coordinates = toJson.features.map((item) => {
+                if (item.properties.type === "polygon") {
+                  // 确保 coordinates 是有效的多边形坐标（三维数组）
+                  if (
+                    Array.isArray(item.geometry.coordinates) &&
+                    Array.isArray(item.geometry.coordinates[0]) &&
+                    Array.isArray(item.geometry.coordinates[0][0])
+                  ) {
+                    let coords = item.geometry.coordinates[0];
+                    if (coords.length > 1) {
+                      let firstCoord = coords[0];
+                      let lastCoord = coords[coords.length - 1];
+
+                      // 清理重复的尾坐标
+                      while (
+                        coords.length > 1 &&
+                        lastCoord[0] === firstCoord[0] &&
+                        lastCoord[1] === firstCoord[1]
+                      ) {
+                        coords.pop();
+                        // 更新 lastCoord
+                        if (coords.length > 1) {
+                          lastCoord = coords[coords.length - 1];
+                        }
+                      }
+
+                      // 检查首尾坐标是否相同
+                      if (
+                        coords.length > 1 &&
+                        (firstCoord[0] !== lastCoord[0] ||
+                          firstCoord[1] !== lastCoord[1])
+                      ) {
+                        // 如果不同，将首坐标添加到尾部
+                        item.geometry.coordinates[0].push(firstCoord);
+                      }
+                    }
+                  }
+                } else if (item.properties.type === "pointP") {
+                  console.log(item.geometry.coordinates, "112233");
+                } else if (item.properties.type === "circle") {
+                  const positions = mars3d.PolyUtil.getEllipseOuterPositions({
+                    position: item.geometry.coordinates,
+                    radius: item.properties.style.radius
+                  });
+                  item.geometry.coordinates = [[]];
+                  positions.forEach((el) => {
                     item.geometry.coordinates[0].push(
-                      // eslint-disable-next-line no-undef
                       mars3d.LngLatPoint.fromCartesian(el).toArray()
                     );
-                });
-                console.log(item.geometry.coordinates);
-                item.geometry.coordinates[0].push(
-                  item.geometry.coordinates[0][0]
-                );
-                // console.log(item.geometry.coordinates);
-              }
-              return item.geometry.coordinates;
-            });
+                  });
+                  console.log(item.geometry.coordinates);
+                  // 为圆添加首坐标到尾部以闭合
+                  if (item.geometry.coordinates[0].length > 0) {
+                    item.geometry.coordinates[0].push(
+                      item.geometry.coordinates[0][0]
+                    );
+                  }
+                }
+                return item.geometry.coordinates;
+              });
+
+              geojson.coordinates = geojson.coordinates.filter(
+                (item) =>
+                  Array.isArray(item) &&
+                  Array.isArray(item[0]) &&
+                  Array.isArray(item[0][0])
+              );
+            }
             this.ruleForm.geoJson = geojson;
             this.ruleForm.center = [
               this.$refs.myMarsmap[0].lonData,
diff --git a/src/components/myMarsmap.vue b/src/components/myMarsmap.vue
index 11e0889..e6d650d 100644
--- a/src/components/myMarsmap.vue
+++ b/src/components/myMarsmap.vue
@@ -1,3 +1,4 @@
+myMarsmap
 <template>
   <div class="ditu">
     <div id="marsContainer-map" ref="marsMaps" class="mars3d-container"></div>
@@ -99,12 +100,11 @@ export default {
       deep: true,
       immediate: true,
       handler(newVal) {
+        console.log("newVal1111", newVal);
         if (newVal) {
           this.jsonData = JSON.parse(newVal);
           if (this.jsonData) {
-            if (newVal) {
-              this.showRegion(this.jsonData, "geojson");
-            }
+            this.showRegion(this.jsonData, "geojson");
           }
         }
       }
@@ -121,9 +121,9 @@ export default {
             this.lonData = "";
             this.latData = "";
           }
-          console.log("mapData发生变化", newVal);
           if (this.lonData && this.latData) {
             if (this.lonData && this.latData) {
+              this.isinputDisabled = true;
               this.deviceDrid(this.lonData, this.latData);
             }
           }
@@ -217,6 +217,7 @@ export default {
       }
       if (this.lonData && this.latData) {
         this.deviceDrid(this.lonData, this.latData);
+        this.isinputDisabled = true;
       }
     },
     lineClicks(val) {
@@ -334,9 +335,8 @@ export default {
       }
     },
     toGeoJSON() {
-      console.log(this.graphicLayer, this.typeOf, "this.graphicLayer");
       if (this.typeOf === "pointP") {
-        return this.graphicLayer.toGeoJSON({ noAlt: true });
+        // return this.graphicLayer.toGeoJSON({ noAlt: true });
       } else {
         this.graphicLayer._graphicList._array.forEach((item) => {
           if (item.type === "billboard") {
@@ -347,6 +347,7 @@ export default {
       }
     },
     showRegion(value, type) {
+      this.clearDraw();
       let geojson = {};
       if (type === "uploadGeojson") {
         if (this.graphicLayer._graphicList.length === 0) {
@@ -387,7 +388,6 @@ export default {
       }
     },
     deviceDrid(lon, lat) {
-      // this.clearDraw();
       console.log(this.graphicLayer, "this.graphicLayer");
       if (this.graphicLayer) {
         this.graphicLayer.eachGraphic((item) => {
diff --git a/src/views/menuData/PositionDialog.vue b/src/views/menuData/PositionDialog.vue
index 50bf8ae..36c6dbc 100644
--- a/src/views/menuData/PositionDialog.vue
+++ b/src/views/menuData/PositionDialog.vue
@@ -1,3 +1,4 @@
+PositionDialog
 <template>
   <div class="position">
     <div class="demo-formName">
@@ -216,40 +217,47 @@ export default {
     },
     // 确定按钮
     determine(value) {
-      let params = {};
-      params = value;
+      let params = { ...value };
       console.log(params, "params");
-      params.regionJson = JSON.stringify(params.geoJson);
+      if (params.geoJson.coordinates.length !== 0) {
+        params.regionJson = JSON.stringify(params.geoJson);
 
-      params.lon = params.center[0];
-      params.lat = params.center[1];
-      this.$delete(params, "geoJson");
-      this.$delete(params, "center");
-      // this.$delete(params, "imageBriefUrl");
-      if (params.lon !== "" && params.lat !== "") {
-        if (this.isType === "add") {
-          //   console.log("新增");
-          devPositionAdd(params)
-            .then((res) => {
+        params.lon = params.center[0];
+        params.lat = params.center[1];
+        this.$delete(params, "geoJson");
+        this.$delete(params, "center");
+        // this.$delete(params, "imageBriefUrl");
+        if (params.lon !== "" && params.lat !== "") {
+          if (this.isType === "add") {
+            //   console.log("新增");
+            devPositionAdd(params)
+              .then((res) => {
+                if (res.code === 0) {
+                  this.$message.success("新增成功");
+                  this.headdenForm({}, "search");
+                } else {
+                  this.$message.error(res.msg);
+                }
+              })
+              .catch((err) => {
+                console.log(err);
+              });
+          } else if (this.isType === "edit") {
+            devPositionUpdate(params).then((res) => {
               if (res.code === 0) {
-                this.$message.success("新增成功");
+                this.$message.success("编辑成功");
                 this.headdenForm({}, "search");
+              } else {
+                this.$message.error(res.msg);
               }
-            })
-            .catch((err) => {
-              console.log(err);
             });
-        } else if (this.isType === "edit") {
-          devPositionUpdate(params).then((res) => {
-            if (res.code === 0) {
-              this.$message.success("编辑成功");
-              this.headdenForm({}, "search");
-            }
-          });
+          }
+          this.drawer = false;
+        } else {
+          this.$message.error("请选择地图上的经纬度");
         }
-        this.drawer = false;
       } else {
-        this.$message.error("请选择地图上的经纬度");
+        this.$message.error("请绘制地图上的防区");
       }
     },
     // 新增 搜索