diff --git a/turtlebot3_slam/launch/turtlebot3_rtabmap.launch b/turtlebot3_slam/launch/turtlebot3_rtabmap.launch
new file mode 100644
index 00000000..831625e9
--- /dev/null
+++ b/turtlebot3_slam/launch/turtlebot3_rtabmap.launch
@@ -0,0 +1,38 @@
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diff --git a/turtlebot3_slam/launch/turtlebot3_slam.launch b/turtlebot3_slam/launch/turtlebot3_slam.launch
index 31cda6d5..5d94a236 100644
--- a/turtlebot3_slam/launch/turtlebot3_slam.launch
+++ b/turtlebot3_slam/launch/turtlebot3_slam.launch
@@ -1,7 +1,7 @@
-
+
diff --git a/turtlebot3_slam/rviz/turtlebot3_rtabmap.rviz b/turtlebot3_slam/rviz/turtlebot3_rtabmap.rviz
new file mode 100644
index 00000000..2da2e0f8
--- /dev/null
+++ b/turtlebot3_slam/rviz/turtlebot3_rtabmap.rviz
@@ -0,0 +1,338 @@
+Panels:
+ - Class: rviz/Displays
+ Help Height: 78
+ Name: Displays
+ Property Tree Widget:
+ Expanded:
+ - /Global Options1
+ - /Status1
+ Splitter Ratio: 0.5
+ Tree Height: 355
+ - Class: rviz/Selection
+ Name: Selection
+ - Class: rviz/Tool Properties
+ Expanded:
+ - /2D Pose Estimate1
+ - /2D Nav Goal1
+ - /Publish Point1
+ Name: Tool Properties
+ Splitter Ratio: 0.5886790156364441
+ - Class: rviz/Views
+ Expanded:
+ - /Current View1
+ Name: Views
+ Splitter Ratio: 0.5
+ - Class: rviz/Time
+ Experimental: false
+ Name: Time
+ SyncMode: 0
+ SyncSource: ""
+Preferences:
+ PromptSaveOnExit: true
+Toolbars:
+ toolButtonStyle: 2
+Visualization Manager:
+ Class: ""
+ Displays:
+ - Alpha: 0.5
+ Cell Size: 1
+ Class: rviz/Grid
+ Color: 160; 160; 164
+ Enabled: true
+ Line Style:
+ Line Width: 0.029999999329447746
+ Value: Lines
+ Name: Grid
+ Normal Cell Count: 0
+ Offset:
+ X: 0
+ Y: 0
+ Z: 0
+ Plane: XY
+ Plane Cell Count: 10
+ Reference Frame:
+ Value: true
+ - Alpha: 1
+ Class: rviz/RobotModel
+ Collision Enabled: false
+ Enabled: true
+ Links:
+ All Links Enabled: true
+ Expand Joint Details: false
+ Expand Link Details: false
+ Expand Tree: false
+ Link Tree Style: Links in Alphabetic Order
+ base_footprint:
+ Alpha: 1
+ Show Axes: false
+ Show Trail: false
+ base_link:
+ Alpha: 1
+ Show Axes: false
+ Show Trail: false
+ Value: true
+ base_scan:
+ Alpha: 1
+ Show Axes: false
+ Show Trail: false
+ Value: true
+ camera_depth_frame:
+ Alpha: 1
+ Show Axes: false
+ Show Trail: false
+ camera_depth_optical_frame:
+ Alpha: 1
+ Show Axes: false
+ Show Trail: false
+ camera_link:
+ Alpha: 1
+ Show Axes: false
+ Show Trail: false
+ Value: true
+ camera_rgb_frame:
+ Alpha: 1
+ Show Axes: false
+ Show Trail: false
+ camera_rgb_optical_frame:
+ Alpha: 1
+ Show Axes: false
+ Show Trail: false
+ caster_back_left_link:
+ Alpha: 1
+ Show Axes: false
+ Show Trail: false
+ Value: true
+ caster_back_right_link:
+ Alpha: 1
+ Show Axes: false
+ Show Trail: false
+ Value: true
+ imu_link:
+ Alpha: 1
+ Show Axes: false
+ Show Trail: false
+ wheel_left_link:
+ Alpha: 1
+ Show Axes: false
+ Show Trail: false
+ Value: true
+ wheel_right_link:
+ Alpha: 1
+ Show Axes: false
+ Show Trail: false
+ Value: true
+ Name: RobotModel
+ Robot Description: robot_description
+ TF Prefix: ""
+ Update Interval: 0
+ Value: true
+ Visual Enabled: true
+ - Class: rviz/TF
+ Enabled: true
+ Frame Timeout: 15
+ Frames:
+ All Enabled: true
+ base_footprint:
+ Value: true
+ base_link:
+ Value: true
+ base_scan:
+ Value: true
+ camera_depth_frame:
+ Value: true
+ camera_depth_optical_frame:
+ Value: true
+ camera_link:
+ Value: true
+ camera_rgb_frame:
+ Value: true
+ camera_rgb_optical_frame:
+ Value: true
+ caster_back_left_link:
+ Value: true
+ caster_back_right_link:
+ Value: true
+ imu_link:
+ Value: true
+ Marker Scale: 1
+ Name: TF
+ Show Arrows: true
+ Show Axes: true
+ Show Names: true
+ Tree:
+ {}
+ Update Interval: 0
+ Value: true
+ - Alpha: 0.699999988079071
+ Class: rviz/Map
+ Color Scheme: map
+ Draw Behind: false
+ Enabled: true
+ Name: Map
+ Topic: /map
+ Unreliable: false
+ Use Timestamp: false
+ Value: true
+ - Alpha: 1
+ Autocompute Intensity Bounds: true
+ Autocompute Value Bounds:
+ Max Value: 10
+ Min Value: -10
+ Value: true
+ Axis: Z
+ Channel Name: intensity
+ Class: rtabmap_rviz_plugins/MapCloud
+ Cloud decimation: 4
+ Cloud from scan: false
+ Cloud max depth (m): 4
+ Cloud min depth (m): 0
+ Cloud voxel size (m): 0.009999999776482582
+ Color: 255; 255; 255
+ Color Transformer: ""
+ Download graph: false
+ Download map: false
+ Enabled: true
+ Filter ceiling (m): 0
+ Filter floor (m): 0
+ Invert Rainbow: false
+ Max Color: 255; 255; 255
+ Max Intensity: 4096
+ Min Color: 0; 0; 0
+ Min Intensity: 0
+ Name: MapCloud
+ Node filtering angle (degrees): 30
+ Node filtering radius (m): 0
+ Position Transformer: ""
+ Size (Pixels): 3
+ Size (m): 0.009999999776482582
+ Style: Flat Squares
+ Topic: /rtabmap/mapData
+ Unreliable: false
+ Use Fixed Frame: true
+ Use rainbow: true
+ Value: true
+ - Alpha: 1
+ Class: rtabmap_rviz_plugins/MapGraph
+ Enabled: true
+ Global loop closure: 255; 0; 0
+ Local loop closure: 255; 255; 0
+ Merged neighbor: 255; 170; 0
+ Name: MapGraph
+ Neighbor: 0; 0; 255
+ Topic: /rtabmap/mapGraph
+ Unreliable: false
+ User: 255; 0; 0
+ Value: true
+ Virtual: 255; 0; 255
+ - Alpha: 1
+ Autocompute Intensity Bounds: true
+ Autocompute Value Bounds:
+ Max Value: 10
+ Min Value: -10
+ Value: true
+ Axis: Z
+ Channel Name: intensity
+ Class: rviz/LaserScan
+ Color: 255; 255; 255
+ Color Transformer: Intensity
+ Decay Time: 0
+ Enabled: true
+ Invert Rainbow: false
+ Max Color: 255; 255; 255
+ Max Intensity: 0
+ Min Color: 0; 0; 0
+ Min Intensity: 0
+ Name: LaserScan
+ Position Transformer: XYZ
+ Queue Size: 10
+ Selectable: true
+ Size (Pixels): 3
+ Size (m): 0.009999999776482582
+ Style: Flat Squares
+ Topic: /scan
+ Unreliable: false
+ Use Fixed Frame: true
+ Use rainbow: true
+ Value: true
+ - Class: rviz/Image
+ Enabled: true
+ Image Topic: /camera/rgb/image_raw
+ Max Value: 1
+ Median window: 5
+ Min Value: 0
+ Name: Image
+ Normalize Range: true
+ Queue Size: 2
+ Transport Hint: raw
+ Unreliable: false
+ Value: true
+ Enabled: true
+ Global Options:
+ Background Color: 48; 48; 48
+ Default Light: true
+ Fixed Frame: map
+ Frame Rate: 30
+ Name: root
+ Tools:
+ - Class: rviz/Interact
+ Hide Inactive Objects: true
+ - Class: rviz/MoveCamera
+ - Class: rviz/Select
+ - Class: rviz/FocusCamera
+ - Class: rviz/Measure
+ - Class: rviz/SetInitialPose
+ Theta std deviation: 0.2617993950843811
+ Topic: /initialpose
+ X std deviation: 0.5
+ Y std deviation: 0.5
+ - Class: rviz/SetGoal
+ Topic: /move_base_simple/goal
+ - Class: rviz/PublishPoint
+ Single click: true
+ Topic: /clicked_point
+ Value: true
+ Views:
+ Current:
+ Class: rviz/Orbit
+ Distance: 10
+ Enable Stereo Rendering:
+ Stereo Eye Separation: 0.05999999865889549
+ Stereo Focal Distance: 1
+ Swap Stereo Eyes: false
+ Value: false
+ Focal Point:
+ X: 0
+ Y: 0
+ Z: 0
+ Focal Shape Fixed Size: true
+ Focal Shape Size: 0.05000000074505806
+ Invert Z Axis: false
+ Name: Current View
+ Near Clip Distance: 0.009999999776482582
+ Pitch: 0.785398006439209
+ Target Frame:
+ Value: Orbit (rviz)
+ Yaw: 0.785398006439209
+ Saved: ~
+Window Geometry:
+ Camera:
+ collapsed: false
+ Displays:
+ collapsed: false
+ Height: 846
+ Hide Left Dock: false
+ Hide Right Dock: false
+ Image:
+ collapsed: false
+ QMainWindow State: 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
+ Selection:
+ collapsed: false
+ Time:
+ collapsed: false
+ Tool Properties:
+ collapsed: false
+ Views:
+ collapsed: false
+ Width: 1200
+ X: 132
+ Y: 27