diff --git a/GPS/area.json b/GPS/area.json
index a762754..d9cc58f 100644
--- a/GPS/area.json
+++ b/GPS/area.json
@@ -1,4 +1,11 @@
 {
+    "koeki": {
+	"name": "練習用",
+	"_bounds": [[38.895784, 139.817548], [38.889605, 139.822848]],
+	"bounds": null,
+	"map": "gsi",
+	"geojson": "data/koeki.geojson"
+    },
     "team-1-2": {
 	"name": "松・梅",
 	"map":	"img/iimori.png",
@@ -21,7 +28,7 @@
 	"name": "萩・芒",
 	"map":	"img/iimori.png",
 	"bounds": [[38.894762, 139.818293], [38.888378, 139.826495]],
-	"geojson": "data/team-7"
+	"geojson": "data/team-7-8.geojson"
     },
     "team-9-10": {
 	"name": "菊・紅葉",
@@ -34,11 +41,5 @@
 	"map":	"img/yuza.png",
 	"bounds": [[39.017937, 139.93102], [39.013269, 139.937029]],
 	"geojson": "data/yuza.geojson"
-    },
-    "koeki": {
-	"name": "KOEKI",
-	"bounds": [[38.895784, 139.817548], [38.889605, 139.822848]],
-	"map": "gsi",
-	"geojson": "data/koeki.geojson"
     }
 }
diff --git a/GPS/data/koeki.geojson b/GPS/data/koeki.geojson
index d1af04c..a23e221 100644
--- a/GPS/data/koeki.geojson
+++ b/GPS/data/koeki.geojson
@@ -7,14 +7,14 @@
         "_umap_options": {
           "color": "orange"
         },
-        "name": "p01",
-        "description": "やっしょーまかしょ"
+        "description": "やっしょーまかしょ",
+        "name": "ホール玄関前"
       },
       "geometry": {
         "type": "Point",
         "coordinates": [
-          139.819541,
-          38.893943
+          139.819672,
+          38.892056
         ]
       }
     },
@@ -24,14 +24,14 @@
         "_umap_options": {
           "color": "orange"
         },
-        "name": "p02",
-        "description": "らせらーらっせらー"
+        "description": "らせらーらっせらー",
+        "name": "GPS宝探し集合位置"
       },
       "geometry": {
         "type": "Point",
         "coordinates": [
-          139.819197,
-          38.894279
+          139.821716,
+          38.8915
         ]
       }
     },
@@ -41,16 +41,25 @@
         "_umap_options": {
           "color": "orange"
         },
-        "name": "p03",
+        "name": "12月19日の入口",
         "description": "ばばんばばんばんばん"
       },
       "geometry": {
         "type": "Point",
         "coordinates": [
-          139.819195,
-          38.892937
+          139.819098,
+          38.893705
         ]
       }
     }
-  ]
+  ],
+  "_umap_options": {
+    "displayOnLoad": true,
+    "browsable": true,
+    "remoteData": {
+    },
+    "name": "koeki",
+    "description": "koeki.geojson",
+    "id": 2442295
+  }
 }
\ No newline at end of file
diff --git a/GPS/index.html b/GPS/index.html
index fdca0bb..7cebe1a 100644
--- a/GPS/index.html
+++ b/GPS/index.html
@@ -34,7 +34,7 @@
 <div id="mymap"></div>
 <p><a href="serviceworker.js">src</a>,<a href="gps.js">src2</a>,
 <a href="gps.css">css</a>
-<a href="index.htm">html</a>
+<a href="area.json">area</a>
 </p>
 <hr>
 </body>
diff --git a/GPS/serviceworker.js b/GPS/serviceworker.js
index 25fc42e..2d3aeeb 100644
--- a/GPS/serviceworker.js
+++ b/GPS/serviceworker.js
@@ -1,9 +1,9 @@
-var cacheName = 'jd-jaxa-gps-cache-2022-10-10';
+var cacheName = 'jd-jaxa-gps-cache-2022-10-28g';
 var filesToCache = [
     './',
     './index.html',
-    './area.json',
     './gps.js',
+    './area.json',
     './gps.css',
     './img/iimori.png',
     './img/yuza.png',
@@ -11,6 +11,11 @@
     './data/yuza.geojson',
     './data/iimoriyama.geojson',
     './data/koeki.geojson',
+    './data/team-1-2.geojson',
+    './data/team-3-4.geojson',
+    './data/team-5-6.geojson',
+    './data/team-7-8.geojson',
+    './data/team-9-10.geojson'
 ];
 self.addEventListener('install', function(event) {
     console.log('ServiceWorker installing');