diff --git a/map/app1/koukyo.html b/map/app1/koukyo.html
new file mode 100644
index 0000000..797ffac
--- /dev/null
+++ b/map/app1/koukyo.html
@@ -0,0 +1,21 @@
+
+
+
+マップ: My First Map!
+
+
+
+
+
+
+
+My First Map!
+
+
+
+
+
\ No newline at end of file
diff --git a/map/app1/koukyo.js b/map/app1/koukyo.js
new file mode 100644
index 0000000..808f383
--- /dev/null
+++ b/map/app1/koukyo.js
@@ -0,0 +1,7 @@
+/* domon.js - 北緯38.891度, 東経139.824度, ズームレベル16 で地図表示 */
+L.control.scale().addTo(gsimap);
+var mymap = L.map("mymap").setView([35.6845, 139.753], 16);
+L.tileLayer('https://cyberjapandata.gsi.go.jp/xyz/std/{z}/{x}/{y}.png', {
+ attribution:
+ '© OpenStreetMap contributors'
+}).addTo(mymap);