diff --git a/rog/migrations/0007_auto_20220418_1503.py b/rog/migrations/0007_auto_20220418_1503.py
new file mode 100644
index 0000000..2a263be
--- /dev/null
+++ b/rog/migrations/0007_auto_20220418_1503.py
@@ -0,0 +1,23 @@
+# Generated by Django 3.2.9 on 2022-04-18 06:03
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('rog', '0006_auto_20220408_1654'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='location',
+            name='latitude',
+            field=models.FloatField(blank=True, null=True, verbose_name='Latitude'),
+        ),
+        migrations.AddField(
+            model_name='location',
+            name='longitude',
+            field=models.FloatField(blank=True, null=True, verbose_name='Latitude'),
+        ),
+    ]
diff --git a/rog/models.py b/rog/models.py
index 802f848..4ea2aaa 100644
--- a/rog/models.py
+++ b/rog/models.py
@@ -123,6 +123,8 @@ class Location(models.Model):
     prefecture = models.CharField(_('Prefecture'), max_length=255, blank=True, null=True)
     area= models.CharField(_('Area'), max_length=255, blank=True, null=True)
     city= models.CharField(_('City'), max_length=255, blank=True, null=True)
+    latitude = models.FloatField('Latitude', blank=True, null=True)
+    longitude = models.FloatField('Latitude', blank=True, null=True)
     photos=models.CharField(_('Phptos'), max_length=255, blank=True, null=True)
     videos=models.CharField(_('Videos'), max_length=255, blank=True, null=True)
     webcontents=models.CharField(_('Web Content'), max_length=255, blank=True, null=True)
@@ -442,19 +444,21 @@ def updateLocation(mdl, fields):
         prefecture = fields[5] if len(fields) > 1 else '',
         area = fields[6] if len(fields) > 1 else '',
         city = fields[7] if len(fields) > 1 else '',
-        photos = fields[8] if len(fields) > 1 else '',
-        videos = fields[9] if len(fields) > 1 else '',
-        webcontents = fields[10] if len(fields) > 1 else '',
-        status = fields[11] if len(fields) > 1 else '',
-        portal = fields[12] if len(fields) > 1 else '',
-        group = fields[13] if len(fields) > 1 else '',
-        phone = fields[14] if len(fields) > 1 else '',
-        fax = fields[15] if len(fields) > 1 else '',
-        email = fields[16] if len(fields) > 1 else '',
-        facility = fields[17] if len(fields) > 1 else '',
-        remark = fields[18] if len(fields) > 1 else '',
-        parammeters = fields[19] if len(fields) > 1 else '',
-        tags = fields[20] if len(fields) > 1 else ''
+        latitude = fields[8] if len(fields) > 1 else '',
+        longitude = fields[9] if len(fields) > 1 else '',
+        photos = fields[10] if len(fields) > 1 else '',
+        videos = fields[11] if len(fields) > 1 else '',
+        webcontents = fields[12] if len(fields) > 1 else '',
+        status = fields[13] if len(fields) > 1 else '',
+        portal = fields[14] if len(fields) > 1 else '',
+        group = fields[15] if len(fields) > 1 else '',
+        phone = fields[16] if len(fields) > 1 else '',
+        fax = fields[17] if len(fields) > 1 else '',
+        email = fields[18] if len(fields) > 1 else '',
+        facility = fields[19] if len(fields) > 1 else '',
+        remark = fields[20] if len(fields) > 1 else '',
+        parammeters = fields[21] if len(fields) > 1 else '',
+        tags = fields[22] if len(fields) > 1 else ''
     )
         
 def updateLineTable(mdl, fields):
diff --git a/rog/urls.py b/rog/urls.py
index 3263353..6f7322b 100644
--- a/rog/urls.py
+++ b/rog/urls.py
@@ -1,6 +1,6 @@
 from rest_framework import urlpatterns
 from rest_framework.routers import DefaultRouter
-from .views import LocationViewSet, Location_lineViewSet, Location_polygonViewSet, Jpn_Main_PerfViewSet, Jpn_PerfViewSet, LocationsInPerf, SubInPerf, ExtentForSubPerf, SubPerfInMainPerf, ExtentForMainPerf
+from .views import LocationViewSet, Location_lineViewSet, Location_polygonViewSet, Jpn_Main_PerfViewSet, Jpn_PerfViewSet, LocationsInPerf, SubInPerf, ExtentForSubPerf, SubPerfInMainPerf, ExtentForMainPerf, LocationsInSubPerf
 from django.urls import path, include
 
 
@@ -17,6 +17,7 @@ urlpatterns = router.urls
 
 urlpatterns += [
     path('inperf/', LocationsInPerf, name="location_perf"),
+    path('insubperf', LocationsInSubPerf, name='location_subperf'),
     path('subperfinmain/', SubPerfInMainPerf, name="sub_perf"),
     path('perfext/', ExtentForSubPerf, name="sub_perf_ext"),
     path('mainperfext/', ExtentForMainPerf, name="main_perf_ext"),
diff --git a/rog/views.py b/rog/views.py
index 466c8e0..dc9f4ac 100644
--- a/rog/views.py
+++ b/rog/views.py
@@ -6,7 +6,6 @@ from .serializers import LocationSerializer, Location_lineSerializer, Location_p
 from rest_framework.decorators import action
 from rest_framework.response import Response
 from rest_framework.parsers import JSONParser, MultiPartParser
-from .models import Location
 from .serializers import LocationSerializer
 from django.http import JsonResponse
 
@@ -45,6 +44,14 @@ def LocationsInPerf(request):
     serializer = LocationSerializer(locs, many=True)
     return JsonResponse(serializer.data, safe=False)
     #return JsonResponse({})
+
+def LocationsInSubPerf(request):
+    subperfecture = request.GET.get('subperf')
+    perf_geom = JpnSubPerf.objects.get(id=subperfecture)
+    locs = Location.objects.filter(geom__within=perf_geom.geom)
+    serializer = LocationSerializer(locs, many=True)
+    return JsonResponse(serializer.data, safe=False)
+
     
 def SubInPerf(request):
     prefecture = request.GET.get('perf')