diff --git a/StreamServer/src/config.py b/StreamServer/src/config.py
index 673351c..0703ab6 100644
--- a/StreamServer/src/config.py
+++ b/StreamServer/src/config.py
@@ -11,14 +11,14 @@ Attributes:
     MINIO_SECRET_KEY: The secret key of the MinIO storage
 """
 
-from decouple import Config, Csv
+from decouple import Config
 
 config = Config('.env')
 
-DB_HOST = config.get('DB_HOST')
-DB_USER = config.get('DB_USER')
-DB_PASSWD = config.get('DB_PASSWD')
+DB_HOST = config.get('DB_HOST', default='localhost')
+DB_USER = config.get('DB_USER', default='root')
+DB_PASSWD = config.get('DB_PASSWD', default='root')
 DB_NAME = config.get('DB_NAME')
-MINIO_ENDPOINT = config.get('MINIO_ENDPOINT')
+MINIO_ENDPOINT = config.get('MINIO_ENDPOINT', default='localhost:9000')
 MINIO_ACCESS_KEY = config.get('MINIO_ACCESS_KEY')
 MINIO_SECRET_KEY = config.get('MINIO_SECRET_KEY')
\ No newline at end of file
diff --git a/AnalyticServer/src/main.py b/StreamServer/src/exceptions.py
similarity index 100%
rename from AnalyticServer/src/main.py
rename to StreamServer/src/exceptions.py
diff --git a/StreamServer/src/models.py b/StreamServer/src/models.py
index e69de29..0a006c2 100644
--- a/StreamServer/src/models.py
+++ b/StreamServer/src/models.py
@@ -0,0 +1,24 @@
+"""
+This file contains the SQLAlchemy model for the weather data.
+"""
+
+from sqlalchemy import Column, Integer, Float, DateTime, Text
+from sqlalchemy.orm import relationship
+
+from .database import Base
+
+class WeatherData(Base):
+    __tablename__ = "data"
+
+    id = Column(Integer, primary_key=True)
+    timestamp = Column(DateTime)
+    outdoor_temp = Column(Float)
+    outdoor_feels_like = Column(Float)
+    outdoor_pressure = Column(Integer)
+    outdoor_humidity = Column(Integer)
+    outdoor_weather = Column(Text)
+    outdoor_description = Column(Text)
+    outdoor_pm25 = Column(Integer)
+    outdoor_pm10 = Column(Integer)
+    indoor_temp = Column(Float)
+    indoor_light = Column(Integer)
\ No newline at end of file
diff --git a/StreamServer/src/scheme.py b/StreamServer/src/scheme.py
new file mode 100644
index 0000000..d312702
--- /dev/null
+++ b/StreamServer/src/scheme.py
@@ -0,0 +1,27 @@
+"""
+This file contains the Pydantic model for the weather data.
+"""
+
+from pydantic import BaseModel
+from typing import Optional
+from datetime import datetime
+
+class WeatherDataBase(BaseModel):
+    timestamp: Optional[datetime]
+    outdoor_temp: Optional[float]
+    outdoor_feels_like: Optional[float]
+    outdoor_pressure: Optional[int]
+    outdoor_humidity: Optional[int]
+    outdoor_weather: Optional[str]
+    outdoor_description: Optional[str]
+    outdoor_pm25: Optional[int]
+    outdoor_pm10: Optional[int]
+    indoor_temp: Optional[float]
+    indoor_light: Optional[int]
+
+    class Config:
+        orm_mode = True
+
+class Camera(BaseModel):
+    rtsp_link: str
+    rtmp_link: str = None
\ No newline at end of file
diff --git a/requirements/base.txt b/requirements/base.txt
index c9654ba..01a9eb4 100644
--- a/requirements/base.txt
+++ b/requirements/base.txt
@@ -2,4 +2,7 @@ minio>=7.2.5
 fastapi[all]
 opencv-python
 sqlalchemy
-python-decouple
\ No newline at end of file
+python-decouple
+tqdm
+scipy
+matplotlib
\ No newline at end of file