diff --git a/scripts/plot_imu.py b/scripts/plot_imu.py
new file mode 100644
index 0000000..5e530dc
--- /dev/null
+++ b/scripts/plot_imu.py
@@ -0,0 +1,195 @@
+
+import matplotlib.pyplot as plt
+from bagpy import bagreader
+import pandas as pd
+import numpy as np
+import sys
+import os
+from tf.transformations import euler_from_quaternion
+import gmplot
+import rospkg 
+
+
+
+#apikey = rospy.get_param('api_key','')
+
+
+ 
+imu_topic ='/imu/data_raw'
+#mag_topic = '/imu/mag'
+odom_topic ='/lego_loam/odom'
+#gps_topic = 'gps_topic','/reach/fix'
+
+
+# Lists to store extracted data
+time_imu_vals = []
+mag_time_vals = []
+orientation_yaw = []
+position_x = []
+position_y = []
+coordinates = []
+magnetic_field_module = []
+
+
+def extract_imu(bagfile,file_name):
+    
+    # Read IMU data
+    imu_csv_path = bagfile.message_by_topic(imu_topic)
+    imu_data = pd.read_csv(imu_csv_path)
+
+    # Extract quaternion components
+    qx_list = imu_data['orientation.x'].values
+    qy_list = imu_data['orientation.y'].values
+    qz_list = imu_data['orientation.z'].values
+    qw_list = imu_data['orientation.w'].values
+    time_list = imu_data['Time'].values  # Extract time
+
+    yaw_list = []
+    for i in range(len(qx_list)):
+        # Convert quaternion to Euler angles
+        roll, pitch, yaw = euler_from_quaternion([qx_list[i], qy_list[i], qz_list[i], qw_list[i]])
+
+        yaw_list.append((np.degrees(yaw)+360)%360)  # Convert yaw to degrees
+    
+    time_imu_vals.append((file_name,time_list[::10]))
+    orientation_yaw.append((file_name,yaw_list[::10]))
+
+
+def extract_odom(bagfile,file_name):
+    
+    # Read odometry data
+    odom_csv_path = bagfile.message_by_topic(odom_topic)
+    odom_data = pd.read_csv(odom_csv_path)
+
+    global position_x, position_y
+    position_x.append((file_name,odom_data['pose.pose.position.x'].values))
+    position_y.append((file_name,odom_data['pose.pose.position.y'].values))
+
+# def extract_magnetic_field(bagfile,file_name):
+    
+    
+#     magnetic_csv_path = bagfile.message_by_topic(mag_topic)
+#     magnetic_data = pd.read_csv(magnetic_csv_path)
+    
+#     x_list = magnetic_data['magnetic_field.x'].values
+#     y_list = magnetic_data['magnetic_field.y'].values
+#     z_list = magnetic_data['magnetic_field.z'].values
+#     time_list = magnetic_data['Time'].values
+
+#     global magnetic_field_module,mag_time_vals
+    
+#     magnetic_field_module_list = []
+    
+#     for i in range(len(x_list)):
+#         magnetic_field_module_list.append(np.sqrt((x_list[i]*1e6)**2 + (y_list[i]*1e6)**2 + (z_list[i]*1e6)**2))
+    
+#     magnetic_field_module.append((file_name,magnetic_field_module_list[::10]))
+#     mag_time_vals.append((file_name,time_list[::10]))
+    
+     
+# def extract_gps (bagfile,file_name):
+    
+    
+#     gps_csv_path = bagfile.message_by_topic(gps_topic)
+#     gps_data = pd.read_csv(gps_csv_path)
+    
+#     gps_coordinates = []
+    
+#     for i in range(len(gps_data['latitude'].values)):
+#         gps = (gps_data['latitude'].values[i],gps_data['longitude'].values[i])
+#         gps_coordinates.append(gps)
+        
+#     coordinates.append((file_name,gps_coordinates))
+    
+    
+        
+    
+# def plot_map():
+#     global coordinates,apikey
+   
+#     gmap = gmplot.GoogleMapPlotter(coordinates[0][0], coordinates[0][1], 14, apikey=apikey)    
+#     trajectory = zip(*coordinates)
+#     gmap.polygon(*trajectory, color='cornflowerblue', edge_width=10)
+#     gmap.draw(f"{PACKAGE_DIR}/graphs/map.html")
+    
+def plot():
+    fig, axes = plt.subplots(2, 2, figsize=(8, 6))  # 2 rows, 1 column
+    
+    # Plot 1 - IMU Yaw
+    contador_um = 0
+    for orientation in orientation_yaw:
+
+        axes[0][0].plot(time_imu_vals[contador_um][1], orientation[1])
+        contador_um += 1
+    axes[0][0].set_xlabel("Time (s)")
+    axes[0][0].set_ylabel("Yaw (degrees)")
+    axes[0][0].set_title("IMU Orientation - Yaw")
+    axes[0][0].legend()
+    axes[0][0].grid()
+
+    # Plot 2 - Odometry
+    contador_dois = 0
+    for position in position_x:
+        axes[0][1].plot(position[1], position_y[contador_dois][1])
+        contador_dois+=1
+    axes[0][1].set_xlabel("x (m)")
+    axes[0][1].set_ylabel("y (m)")
+    axes[0][1].set_title("Position - Odometry")
+    axes[0][1].legend()
+    axes[0][1].grid()
+    
+    # Plot 3 - Magnetic Field
+    # contador_tres = 0
+    # for magnetic in magnetic_field_module:
+    #     axes[1][0].plot(mag_time_vals[contador_tres][1], magnetic[1])
+    #     contador_tres += 1
+    # axes[1][0].set_xlabel("Time (s)")
+    # axes[1][0].set_ylabel("Magnetic Field Module (uT)")
+    # axes[1][0].set_title("Magnetic Field Module")
+    # axes[1][0].legend()
+    # axes[1][0].grid()
+
+    # Adjust layout
+    plt.tight_layout()
+    # Save the figure
+    
+    
+    plt.savefig(f"{PACKAGE_DIR}/graphs/plot_imu_data.png")
+    
+    #plot_map()
+
+    
+    # Show the figure (optional)
+    plt.show()
+
+
+if __name__ == "__main__":
+    # get params
+    global imu_topic,mag_topic,odom_topic
+    argv = sys.argv
+    if len(argv) < 5:
+        print("Usage: python plot_imu.py <bag_directory> <imu_topic> <mag_topic> <odom_topic>")
+        sys.exit(1)
+    
+    imu_topic = argv[2]
+    #mag_topic = argv[3]
+    odom_topic = argv[4]
+
+    # Construct the full path to the .bag file
+    BAG_DIR = argv[1] + "/"
+    bag_files = [f for f in os.listdir(BAG_DIR) if f.endswith('.bag')]
+
+    for bagfile in bag_files:
+        
+        bagfile_dir = BAG_DIR + bagfile
+        bag = bagreader(bagfile_dir)
+        extract_imu(bag,bagfile)
+        extract_odom(bag,bagfile)
+        #extract_gps(bag,bagfile)
+        extract_magnetic_field(bag,bagfile)
+        # Read the bag file
+    
+
+    # Extract and plot data
+    plot()
+