diff --git a/src/views/index.vue b/src/views/index.vue
index af73d55..6e05917 100644
--- a/src/views/index.vue
+++ b/src/views/index.vue
@@ -1173,37 +1173,16 @@ const savePoint = () => {
 const setDot = (e) => {
   let dots = e.DarDatas.map((v, k) => {
     if (v.Lon == 0 && v.Lat == 0) return null
-    let xAndy = getXYDistanceFromMin({lon: v.Lon, lat: v.Lat}, {lon: area.LonMin, lat: area.LatMin})
 
-    let location = {}
-    if (areaType.value === 1) {
-      location = {
-        x: xAndy.xDistance,
-        y: xAndy.yDistance,
-      }
-    } else if (areaType.value === 2) {
-      location = {
-        x: areaData.value.width - xAndy.yDistance,
-        y: xAndy.xDistance,
-      }
-    } else if (areaType.value === 3) {
-      location = {
-        x: areaData.value.width - xAndy.xDistance,
-        y: areaData.value.height - xAndy.yDistance,
-      }
-    } else if (areaType.value === 4) {
-      location = {
-        x: xAndy.yDistance,
-        y: areaData.value.height - xAndy.xDistance,
-      }
-    } else {
-      location = {
-        x: xAndy.xDistance,
-        y: xAndy.yDistance,
-      }
-    }
+    const rectInfo = calcRectangleFromPoints(areaPoints.value);
+    const point = {
+      lon: v.Lon,
+      lat: v.Lat,
+      rotate: 0
+    };
+    const local = getLocalPositionRelativeToP4(point, areaPoints.value, rectInfo);
 
-    return location
+    return local
   }).filter(v => v)
   tableData1.value = [...tableData1.value, ...e.DarDatas.filter(v => v.Lon !== 0 && v.Lat !== 0).map((v, k) => {
     return {...v, index: k}