first commit

This commit is contained in:
2022-11-15 21:22:52 +08:00
parent b11cdcb859
commit c770c83210
235 changed files with 53695 additions and 0 deletions
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<?xml version="1.0" ?>
<sdf version="1.5">
<world name="default">
<!-- A global light source -->
<include>
<uri>model://sun</uri>
</include>
<!-- <include>
<uri>model://water_level</uri>
</include> -->
<include>
<uri>model://ocean</uri>
</include>
<model name="boat">
<pose>0 0 0 0 0 0.4</pose>
<include>
<uri>model://boat</uri>
</include>
<!-- add new camera -->
<link name='camera'>
<pose>0 -0.01 2.0 1.91986 0 1.57</pose>
<inertial>
<pose>0 0 0 0 0 0</pose>
<mass>0.1</mass>
<inertia>
<ixx>0.001</ixx>
<ixy>0</ixy>
<ixz>0</ixz>
<iyy>0.001</iyy>
<iyz>0</iyz>
<izz>0.001</izz>
</inertia>
</inertial>
<visual name='visual'>
<pose>0 0 0 0 0 0</pose>
<geometry>
<cylinder>0944
<radius>0.025</radius>
<length>0.025</length>
</cylinder>
</geometry>
<material>
<script>
<uri>file://media/materials/scripts/gazebo.material</uri>
<name>Gazebo/Grey</name>
</script>
</material>
</visual>
<sensor name="camera" type="camera">
<pose>0 0 0 -1.57 -1.57 0</pose>
<camera>
<horizontal_fov>1.0472</horizontal_fov>
<image>
<width>640</width>
<height>480</height>
</image>
<clip>
<near>0.05</near>
<far>1000</far>
</clip>
</camera>
<always_on>1</always_on>
<update_rate>10</update_rate>
<visualize>true</visualize>
<!-- <plugin name="irlock" filename="libArduCopterIRLockPlugin.so">
<fiducial>irlock_beacon_01</fiducial>
</plugin> -->
<plugin name="camera_controller" filename="libgazebo_ros_camera.so">
<alwaysOn>true</alwaysOn>
<updateRate>0.0</updateRate>
<cameraName>webcam</cameraName>
<imageTopicName>image_raw</imageTopicName>
<cameraInfoTopicName>camera_info</cameraInfoTopicName>
<frameName>camera_link</frameName>
<hackBaseline>0.07</hackBaseline>
<distortionK1>0.0</distortionK1>
<distortionK2>0.0</distortionK2>
<distortionK3>0.0</distortionK3>
<distortionT1>0.0</distortionT1>
<distortionT2>0.0</distortionT2>
</plugin>
</sensor>
</link>
<!-- attach camera -->
<joint type="revolute" name="base_camera_joint">
<pose>0 0 0.0 0 0 0</pose>
<parent>boat::base_link</parent>
<child>camera</child>
<axis>
<limit>
<lower>0</lower>
<upper>0</upper>
</limit>
<xyz>0 0 1</xyz>
<use_parent_model_frame>true</use_parent_model_frame>
</axis>
</joint>
</model>
<physics name='default_physics' default='0' type='ode'>
<!-- <gravity>0 0 -9.8066</gravity>
<ode>
<solver>
<type>quick</type>
<iters>10</iters>
<sor>1.3</sor>
<use_dynamic_moi_rescaling>0</use_dynamic_moi_rescaling>
</solver>
<constraints>
<cfm>0</cfm>
<erp>0.2</erp>
<contact_max_correcting_vel>100</contact_max_correcting_vel>
<contact_surface_layer>0.001</contact_surface_layer>
</constraints>
</ode>
<max_step_size>0.004</max_step_size>
<real_time_factor>1</real_time_factor>
<real_time_update_rate>0</real_time_update_rate>
<magnetic_field>6.0e-6 2.3e-5 -4.2e-5</magnetic_field> -->
<ode>
<solver>
<type>quick</type>
<iters>100</iters>
<sor>1.0</sor>
</solver>
<constraints>
<cfm>0.0</cfm>
<erp>0.9</erp>
<contact_max_correcting_vel>0.1</contact_max_correcting_vel>
<contact_surface_layer>0.0</contact_surface_layer>
</constraints>
</ode>
<real_time_update_rate>-1</real_time_update_rate>
</physics>
</world>
</sdf>
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<?xml version="1.0"?>
<sdf version="1.5">
<world name="default">
<physics type="ode">
<ode>
<solver>
<type>quick</type>
<iters>100</iters>
<sor>1.0</sor>
</solver>
<constraints>
<cfm>0.0</cfm>
<erp>0.9</erp>
<contact_max_correcting_vel>0.1</contact_max_correcting_vel>
<contact_surface_layer>0.0</contact_surface_layer>
</constraints>
</ode>
<real_time_update_rate>-1</real_time_update_rate>
</physics>
<scene>
<ambient>0.0 0.0 0.0 1.0</ambient>
<shadows>0</shadows>
</scene>
<model name="ground_plane">
<static>true</static>
<link name="link">
<collision name="collision">
<geometry>
<plane>
<normal>0 0 1</normal>
<size>5000 5000</size>
</plane>
</geometry>
<surface>
<friction>
<ode>
<mu>1</mu>
<mu2>1</mu2>
</ode>
</friction>
</surface>
</collision>
<visual name="runway">
<pose>000 0 0.005 0 0 0</pose>
<cast_shadows>false</cast_shadows>
<geometry>
<plane>
<normal>0 0 1</normal>
<size>1829 45</size>
</plane>
</geometry>
<material>
<script>
<uri>file://media/materials/scripts/gazebo.material</uri>
<name>Gazebo/Runway</name>
</script>
</material>
</visual>
<visual name="grass">
<pose>0 0 -0.1 0 0 0</pose>
<cast_shadows>false</cast_shadows>
<geometry>
<plane>
<normal>0 0 1</normal>
<size>5000 5000</size>
</plane>
</geometry>
<material>
<script>
<uri>file://media/materials/scripts/gazebo.material</uri>
<name>Gazebo/Grass</name>
</script>
</material>
</visual>
</link>
</model>
<include>
<uri>model://sun</uri>
</include>
<model name="drone1">
<pose> 0 0 0 0 0 0</pose>
<include>
<uri>model://drone1</uri>
</include>
</model>
<!-- <model name="drone2">
<pose> 0 5 0 0 0 0</pose>
<include>
<uri>model://drone1</uri>
</include>
</model> -->
<!-- <model name="tree">
<pose> 5 -10 0 0 0 3.14</pose>
<include>
<uri>model://oak_tree</uri>
</include>
</model> -->
<plugin name='wind_plugin' filename='libgazebo_wind_plugin.so'>
<frameId>base_link</frameId>
<robotNamespace/>
<windVelocityMean>4.0</windVelocityMean>
<windVelocityMax>20.0</windVelocityMax>
<windVelocityVariance>0</windVelocityVariance>
<windDirectionMean>0 1 0</windDirectionMean>
<windDirectionVariance>0</windDirectionVariance>
<windGustStart>0</windGustStart>
<windGustDuration>0</windGustDuration>
<windGustVelocityMean>0</windGustVelocityMean>
<windGustVelocityMax>20.0</windGustVelocityMax>
<windGustVelocityVariance>0</windGustVelocityVariance>
<windGustDirectionMean>1 0 0</windGustDirectionMean>
<windGustDirectionVariance>0</windGustDirectionVariance>
<windPubTopic>world_wind</windPubTopic>
</plugin>
<!--<model name="drone4">
<pose> 5 0 0 0 0 4.71</pose>
<include>
<uri>model://drone4</uri>
</include>
</model>
<model name="drone5">
<pose> 6 0 0 0 0 0</pose>
<include>
<uri>model://drone5</uri>
</include>
</model>
<model name="drone6">
<pose> 6 2 0 0 0 0</pose>
<include>
<uri>model://drone6</uri>
</include>
</model>
<model name="drone7">
<pose> 8 0 0 0 0 0</pose>
<include>
<uri>model://drone7</uri>
</include>
</model>
<model name="drone8">
<pose> 8 2 0 0 0 0</pose>
<include>
<uri>model://drone8</uri>
</include>
</model>
<model name="drone9">
<pose> 12 0 0 0 0 0</pose>
<include>
<uri>model://drone9</uri>
</include>
</model>
<model name="drone10">
<pose> 12 2 0 0 0 0</pose>
<include>
<uri>model://drone10</uri>
</include>
</model>
<model name="drone11">
<pose> 14 0 0 0 0 0</pose>
<include>
<uri>model://drone11</uri>
</include>
</model>
<model name="drone12">
<pose> 14 2 0 0 0 0</pose>
<include>
<uri>model://drone12</uri>
</include>
</model> -->
</world>
</sdf>
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<?xml version="1.0"?>
<sdf version="1.5">
<world name="default">
<physics type="ode">
<ode>
<solver>
<type>quick</type>
<iters>100</iters>
<sor>1.0</sor>
</solver>
<constraints>
<cfm>0.0</cfm>
<erp>0.9</erp>
<contact_max_correcting_vel>0.1</contact_max_correcting_vel>
<contact_surface_layer>0.0</contact_surface_layer>
</constraints>
</ode>
<real_time_update_rate>-1</real_time_update_rate>
</physics>
<scene>
<ambient>0.0 0.0 0.0 1.0</ambient>
<shadows>0</shadows>
</scene>
<model name="ground_plane">
<static>true</static>
<link name="link">
<collision name="collision">
<geometry>
<plane>
<normal>0 0 1</normal>
<size>5000 5000</size>
</plane>
</geometry>
<surface>
<friction>
<ode>
<mu>1</mu>
<mu2>1</mu2>
</ode>
</friction>
</surface>
</collision>
<!-- <visual name="runway">
<pose>000 0 0.005 0 0 0</pose>
<cast_shadows>false</cast_shadows>
<geometry>
<plane>
<normal>0 0 1</normal>
<size>1829 45</size>
</plane>
</geometry>
<material>
<script>
<uri>file://media/materials/scripts/gazebo.material</uri>
<name>Gazebo/Runway</name>
</script>
</material>
</visual> -->
<visual name="grass">
<pose>0 0 -0.1 0 0 0</pose>
<cast_shadows>false</cast_shadows>
<geometry>
<plane>
<normal>0 0 1</normal>
<size>5000 5000</size>
</plane>
</geometry>
<material>
<script>
<uri>file://media/materials/scripts/gazebo.material</uri>
<name>Gazebo/Grass</name>
</script>
</material>
</visual>
</link>
</model>
<include>
<uri>model://sun</uri>
</include>
<model name="drone1">
<pose> 0 0 0 0 0 0</pose>
<include>
<uri>model://drone_with_lidar</uri>
</include>
</model>
<!-- <model name="tree">
<pose> 5 -10 0 0 0 3.14</pose>
<include>
<uri>model://oak_tree</uri>
</include>
</model> -->
<plugin name='wind_plugin' filename='libgazebo_wind_plugin.so'>
<frameId>base_link</frameId>
<robotNamespace/>
<windVelocityMean>0</windVelocityMean>
<windVelocityMax>0</windVelocityMax>
<windVelocityVariance>0</windVelocityVariance>
<windDirectionMean>0 0 0</windDirectionMean>
<windDirectionVariance>0</windDirectionVariance>
<windGustStart>0</windGustStart>
<windGustDuration>0</windGustDuration>
<windGustVelocityMean>0</windGustVelocityMean>
<windGustVelocityMax>0</windGustVelocityMax>
<windGustVelocityVariance>0</windGustVelocityVariance>
<windGustDirectionMean>0 0 0</windGustDirectionMean>
<windGustDirectionVariance>0</windGustDirectionVariance>
<windPubTopic>world_wind</windPubTopic>
</plugin>
<!--<model name="drone4">
<pose> 5 0 0 0 0 4.71</pose>
<include>
<uri>model://drone4</uri>
</include>
</model>
<model name="drone5">
<pose> 6 0 0 0 0 0</pose>
<include>
<uri>model://drone5</uri>
</include>
</model>
<model name="drone6">
<pose> 6 2 0 0 0 0</pose>
<include>
<uri>model://drone6</uri>
</include>
</model>
<model name="drone7">
<pose> 8 0 0 0 0 0</pose>
<include>
<uri>model://drone7</uri>
</include>
</model>
<model name="drone8">
<pose> 8 2 0 0 0 0</pose>
<include>
<uri>model://drone8</uri>
</include>
</model>
<model name="drone9">
<pose> 12 0 0 0 0 0</pose>
<include>
<uri>model://drone9</uri>
</include>
</model>
<model name="drone10">
<pose> 12 2 0 0 0 0</pose>
<include>
<uri>model://drone10</uri>
</include>
</model>
<model name="drone11">
<pose> 14 0 0 0 0 0</pose>
<include>
<uri>model://drone11</uri>
</include>
</model>
<model name="drone12">
<pose> 14 2 0 0 0 0</pose>
<include>
<uri>model://drone12</uri>
</include>
</model> -->
</world>
</sdf>
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<?xml version="1.0"?>
<sdf version="1.5">
<world name="default">
<physics type="ode">
<ode>
<solver>
<type>quick</type>
<iters>100</iters>
<sor>1.0</sor>
</solver>
<constraints>
<cfm>0.0</cfm>
<erp>0.9</erp>
<contact_max_correcting_vel>0.1</contact_max_correcting_vel>
<contact_surface_layer>0.0</contact_surface_layer>
</constraints>
</ode>
<real_time_update_rate>-1</real_time_update_rate>
</physics>
<model name="ground_plane">
<static>true</static>
<link name="link">
<collision name="collision">
<geometry>
<plane>
<normal>0 0 1</normal>
<size>5000 5000</size>
</plane>
</geometry>
<surface>
<friction>
<ode>
<mu>1</mu>
<mu2>1</mu2>
</ode>
</friction>
</surface>
</collision>
<visual name="runway">
<pose>000 0 0.005 0 0 0</pose>
<cast_shadows>false</cast_shadows>
<geometry>
<plane>
<normal>0 0 1</normal>
<size>1829 45</size>
</plane>
</geometry>
<material>
<script>
<uri>file://media/materials/scripts/gazebo.material</uri>
<name>Gazebo/Runway</name>
</script>
</material>
</visual>
<visual name="grass">
<pose>0 0 -0.1 0 0 0</pose>
<cast_shadows>false</cast_shadows>
<geometry>
<plane>
<normal>0 0 1</normal>
<size>5000 5000</size>
</plane>
</geometry>
<material>
<script>
<uri>file://media/materials/scripts/gazebo.material</uri>
<name>Gazebo/Grass</name>
</script>
</material>
</visual>
</link>
</model>
<include>
<uri>model://sun</uri>
</include>
<model name="drone1">
<pose> 0 0 0 0 0 0</pose>
<include>
<uri>model://drone_with_lidar</uri>
</include>
</model>
<model name="tree">
<pose> 5 -10 0 0 0 3.14</pose>
<include>
<uri>model://oak_tree</uri>
</include>
</model>
<!-- <plugin name='wind_plugin' filename='libgazebo_wind_plugin.so'>
<frameId>base_link</frameId>
<robotNamespace/>
<windVelocityMean>4.0</windVelocityMean>
<windVelocityMax>20.0</windVelocityMax>
<windVelocityVariance>0</windVelocityVariance>
<windDirectionMean>0 1 0</windDirectionMean>
<windDirectionVariance>0</windDirectionVariance>
<windGustStart>0</windGustStart>
<windGustDuration>0</windGustDuration>
<windGustVelocityMean>0</windGustVelocityMean>
<windGustVelocityMax>20.0</windGustVelocityMax>
<windGustVelocityVariance>0</windGustVelocityVariance>
<windGustDirectionMean>1 0 0</windGustDirectionMean>
<windGustDirectionVariance>0</windGustDirectionVariance>
<windPubTopic>world_wind</windPubTopic>
</plugin>
-->
<!--<model name="drone4">
<pose> 5 0 0 0 0 4.71</pose>
<include>
<uri>model://drone4</uri>
</include>
</model>
<model name="drone5">
<pose> 6 0 0 0 0 0</pose>
<include>
<uri>model://drone5</uri>
</include>
</model>
<model name="drone6">
<pose> 6 2 0 0 0 0</pose>
<include>
<uri>model://drone6</uri>
</include>
</model>
<model name="drone7">
<pose> 8 0 0 0 0 0</pose>
<include>
<uri>model://drone7</uri>
</include>
</model>
<model name="drone8">
<pose> 8 2 0 0 0 0</pose>
<include>
<uri>model://drone8</uri>
</include>
</model>
<model name="drone9">
<pose> 12 0 0 0 0 0</pose>
<include>
<uri>model://drone9</uri>
</include>
</model>
<model name="drone10">
<pose> 12 2 0 0 0 0</pose>
<include>
<uri>model://drone10</uri>
</include>
</model>
<model name="drone11">
<pose> 14 0 0 0 0 0</pose>
<include>
<uri>model://drone11</uri>
</include>
</model>
<model name="drone12">
<pose> 14 2 0 0 0 0</pose>
<include>
<uri>model://drone12</uri>
</include>
</model> -->
</world>
</sdf>
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<?xml version="1.0" ?>
<sdf version="1.6">
<world name="default">
<physics type="ode">
<ode>
<solver>
<type>quick</type>
<iters>100</iters>
<sor>1.0</sor>
</solver>
<constraints>
<cfm>0.0</cfm>
<erp>0.9</erp>
<contact_max_correcting_vel>0.1</contact_max_correcting_vel>
<contact_surface_layer>0.0</contact_surface_layer>
</constraints>
</ode>
<real_time_update_rate>-1</real_time_update_rate>
<!-- <max_step_size>0.0020</max_step_size> -->
</physics>
<include>
<uri>model://sun</uri>
</include>
<include>
<uri>model://ground_plane</uri>
</include>
<model name="iris">
<include>
<uri>model://iris_with_standoffs_demo</uri>
</include>
<!-- add new camera -->
<link name='camera'>
<pose>0 -0.01 0.070 1.57 0 1.57</pose>
<inertial>
<pose>0 0 0 0 0 0</pose>
<mass>0.1</mass>
<inertia>
<ixx>0.001</ixx>
<ixy>0</ixy>
<ixz>0</ixz>
<iyy>0.001</iyy>
<iyz>0</iyz>
<izz>0.001</izz>
</inertia>
</inertial>
<visual name='visual'>
<pose>0 0 0 0 0 0</pose>
<geometry>
<cylinder>
<radius>0.025</radius>
<length>0.025</length>
</cylinder>
</geometry>
<material>
<script>
<uri>file://media/materials/scripts/gazebo.material</uri>
<name>Gazebo/Grey</name>
</script>
</material>
</visual>
<sensor name="camera" type="camera">
<pose>0 0 0 -1.57 -1.57 0</pose>
<camera>
<horizontal_fov>1.0472</horizontal_fov>
<image>
<width>640</width>
<height>480</height>
</image>
<clip>
<near>0.05</near>
<far>1000</far>
</clip>
</camera>
<always_on>1</always_on>
<update_rate>10</update_rate>
<visualize>true</visualize>
<!-- <plugin name="irlock" filename="libArduCopterIRLockPlugin.so">
<fiducial>irlock_beacon_01</fiducial>
</plugin> -->
<plugin name="camera_controller" filename="libgazebo_ros_camera.so">
<alwaysOn>true</alwaysOn>
<updateRate>0.0</updateRate>
<cameraName>webcam</cameraName>
<imageTopicName>image_raw</imageTopicName>
<cameraInfoTopicName>camera_info</cameraInfoTopicName>
<frameName>camera_link</frameName>
<hackBaseline>0.07</hackBaseline>
<distortionK1>0.0</distortionK1>
<distortionK2>0.0</distortionK2>
<distortionK3>0.0</distortionK3>
<distortionT1>0.0</distortionT1>
<distortionT2>0.0</distortionT2>
</plugin>
</sensor>
</link>
<!-- attach camera -->
<joint type="revolute" name="base_camera_joint">
<pose>0 0 0.0 0 0 0</pose>
<parent>iris::iris_demo::gimbal_small_2d::tilt_link</parent>
<child>camera</child>
<axis>
<limit>
<lower>0</lower>
<upper>0</upper>
</limit>
<xyz>0 0 1</xyz>
<use_parent_model_frame>true</use_parent_model_frame>
</axis>
</joint>
</model>
<model name="irlock_beacon_01">
<pose>1.0 -1.0 0.005 0 0 0</pose>
<link name="link">
<inertial>
<pose>0 0 0 0 0 0</pose>
<mass>3.0</mass>
<inertia>
<ixx>0.019</ixx>
<ixy>0</ixy>
<ixz>0</ixz>
<iyy>0.01</iyy>
<iyz>0</iyz>
<izz>0.01</izz>
</inertia>
</inertial>
<collision name="collision">
<geometry>
<box>
<size>1.0 1.0 0.02</size>
</box>
</geometry>
<surface>
<friction>
<ode>
<mu>1.0</mu>
<mu2>1.0</mu2>
<fdir1>1 0 0</fdir1>
</ode>
</friction>
<contact>
<ode>
<kp>1e+12</kp>
<kd>1</kd>
<max_vel>10</max_vel>
<min_depth>0.003</min_depth>
</ode>
</contact>
</surface>
</collision>
<visual name="visual2">
<geometry>
<box>
<size>1.0 1.0 0.018</size>
</box>
</geometry>
<material>
<script>
<name>Gazebo/Green</name>
</script>
</material>
</visual>
<visual name="visual">
<geometry>
<box>
<size>0.1 0.1 0.02</size>
</box>
</geometry>
<material>
<script>
<name>Gazebo/Red</name>
</script>
</material>
</visual>
</link>
</model>
</world>
</sdf>
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<?xml version="1.0"?>
<sdf version="1.5">
<world name="default">
<physics type="ode">
<ode>
<solver>
<type>quick</type>
<iters>100</iters>
<sor>1.0</sor>
</solver>
<constraints>
<cfm>0.0</cfm>
<erp>0.9</erp>
<contact_max_correcting_vel>0.1</contact_max_correcting_vel>
<contact_surface_layer>0.0</contact_surface_layer>
</constraints>
</ode>
<real_time_update_rate>-1</real_time_update_rate>
<!-- <max_step_size>0.0020</max_step_size> -->
</physics>
<model name="ground_plane">
<static>true</static>
<link name="link">
<collision name="collision">
<geometry>
<plane>
<normal>0 0 1</normal>
<size>5000 5000</size>
</plane>
</geometry>
<surface>
<friction>
<ode>
<mu>1</mu>
<mu2>1</mu2>
</ode>
</friction>
</surface>
</collision>
<visual name="runway">
<pose>000 0 0.005 0 0 0</pose>
<cast_shadows>false</cast_shadows>
<geometry>
<plane>
<normal>0 0 1</normal>
<size>1829 45</size>
</plane>
</geometry>
<material>
<script>
<uri>file://media/materials/scripts/gazebo.material</uri>
<name>Gazebo/Runway</name>
</script>
</material>
</visual>
<visual name="grass">
<pose>0 0 -0.1 0 0 0</pose>
<cast_shadows>false</cast_shadows>
<geometry>
<plane>
<normal>0 0 1</normal>
<size>5000 5000</size>
</plane>
</geometry>
<material>
<script>
<uri>file://media/materials/scripts/gazebo.material</uri>
<name>Gazebo/Grass</name>
</script>
</material>
</visual>
</link>
</model>
<include>
<uri>model://sun</uri>
</include>
<model name="iris">
<include>
<uri>model://iris_with_standoffs_demo</uri>
</include>
<pose> 0 0 0 0 0 0</pose>
<!-- add new camera -->
<link name='camera'>
<pose>0 -0.01 0.070 1.57 0 1.57</pose>
<inertial>
<pose>0 0 0 0 0 0</pose>
<mass>0.1</mass>
<inertia>
<ixx>0.001</ixx>
<ixy>0</ixy>
<ixz>0</ixz>
<iyy>0.001</iyy>
<iyz>0</iyz>
<izz>0.001</izz>
</inertia>
</inertial>
<visual name='visual'>
<pose>0 0 0 0 0 0</pose>
<geometry>
<cylinder>
<radius>0.025</radius>
<length>0.025</length>
</cylinder>
</geometry>
<material>
<script>
<uri>file://media/materials/scripts/gazebo.material</uri>
<name>Gazebo/Grey</name>
</script>
</material>
</visual>
<sensor name="camera" type="camera">
<pose>0 0 0 -1.57 -1.57 0</pose>
<camera>
<horizontal_fov>1.0472</horizontal_fov>
<image>
<width>640</width>
<height>480</height>
</image>
<clip>
<near>0.05</near>
<far>1000</far>
</clip>
</camera>
<always_on>1</always_on>
<update_rate>10</update_rate>
<visualize>true</visualize>
<!-- <plugin name="irlock" filename="libArduCopterIRLockPlugin.so">
<fiducial>irlock_beacon_01</fiducial>
</plugin> -->
<plugin name="camera_controller" filename="libgazebo_ros_camera.so">
<alwaysOn>true</alwaysOn>
<updateRate>0.0</updateRate>
<cameraName>webcam</cameraName>
<imageTopicName>image_raw</imageTopicName>
<cameraInfoTopicName>camera_info</cameraInfoTopicName>
<frameName>camera_link</frameName>
<hackBaseline>0.07</hackBaseline>
<distortionK1>0.0</distortionK1>
<distortionK2>0.0</distortionK2>
<distortionK3>0.0</distortionK3>
<distortionT1>0.0</distortionT1>
<distortionT2>0.0</distortionT2>
</plugin>
</sensor>
</link>
<!-- attach camera -->
<joint type="revolute" name="base_camera_joint">
<pose>0 0 0.0 0 0 0</pose>
<parent>iris::iris_demo::gimbal_small_2d::tilt_link</parent>
<child>camera</child>
<axis>
<limit>
<lower>0</lower>
<upper>0</upper>
</limit>
<xyz>0 0 1</xyz>
<use_parent_model_frame>true</use_parent_model_frame>
</axis>
</joint>
<!--add lidar-->
<link name="hokuyo_link">
<pose>0 0 0 0 0 0</pose>
<collision name="collision">
<pose>0 0 0.3 0 0 0</pose>
<geometry>
<box>
<size>0.1 0.1 0.1</size>
</box>
</geometry>
</collision>
<visual name="visual">
<pose>0 0 0.27 0 0 0</pose>
<geometry>
<mesh>
<uri>model://hokuyo/meshes/hokuyo.dae</uri>
</mesh>
</geometry>
</visual>
<inertial>
<mass>0.016</mass>
<inertia>
<ixx>0.0001</ixx>
<ixy>0</ixy>
<ixz>0</ixz>
<iyy>0.0001</iyy>
<iyz>0</iyz>
<izz>0.0001</izz>
<!-- low intertia necessary to avoid not disturb the drone -->
</inertia>
</inertial>
<sensor type="ray" name="laser">
<pose>0 0 0.3 0 0 1.57</pose>
<visualize>true</visualize>
<update_rate>10</update_rate>
<ray>
<scan>
<horizontal>
<samples>1024</samples>
<resolution>1</resolution>
<min_angle>-3.141593</min_angle>
<max_angle>3.141593</max_angle>
</horizontal>
</scan>
<range>
<min>0.1</min>
<max>30</max>
<resolution>0.1</resolution>
</range>
<!-- <noise>
<type>Gaussian</type>
<mean>0.0</mean>
<stddev>0.01</stddev>
</noise> -->
</ray>
<plugin name="hokuyo_node" filename="libgazebo_ros_laser.so">
<robotNamespace></robotNamespace>
<topicName>/spur/laser/scan</topicName>
<frameName>/hokuyo_sensor_link</frameName>
</plugin>
</sensor>
</link>
<joint name="hokuyo_joint" type="fixed">
<pose>0 0 0 0 0 0</pose>
<parent>iris::iris_demo::iris::base_link</parent>
<child>hokuyo_link</child>
</joint>
</model>
</world>
</sdf>
+218
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<?xml version="1.0"?>
<sdf version="1.5">
<world name="default">
<physics type="ode">
<ode>
<solver>
<type>quick</type>
<iters>100</iters>
<sor>1.0</sor>
</solver>
<constraints>
<cfm>0.0</cfm>
<erp>0.9</erp>
<contact_max_correcting_vel>0.1</contact_max_correcting_vel>
<contact_surface_layer>0.0</contact_surface_layer>
</constraints>
</ode>
<real_time_update_rate>-1</real_time_update_rate>
</physics>
<scene>
<ambient>0.0 0.0 0.0 1.0</ambient>
<shadows>0</shadows>
</scene>
<model name="ground_plane">
<static>true</static>
<link name="link">
<collision name="collision">
<geometry>
<plane>
<normal>0 0 1</normal>
<size>5000 5000</size>
</plane>
</geometry>
<surface>
<friction>
<ode>
<mu>1</mu>
<mu2>1</mu2>
</ode>
</friction>
</surface>
</collision>
<!-- <visual name="runway">
<pose>000 0 0.005 0 0 0</pose>
<cast_shadows>false</cast_shadows>
<geometry>
<plane>
<normal>0 0 1</normal>
<size>1829 45</size>
</plane>
</geometry>
<material>
<script>
<uri>file://media/materials/scripts/gazebo.material</uri>
<name>Gazebo/Runway</name>
</script>
</material>
</visual> -->
<!-- <visual name="grass">
<pose>0 0 -0.1 0 0 0</pose>
<cast_shadows>false</cast_shadows>
<geometry>
<plane>
<normal>0 0 1</normal>
<size>5000 5000</size>
</plane>
</geometry>
<material>
<script>
<uri>file://media/materials/scripts/gazebo.material</uri>
<name>Gazebo/Grass</name>
</script>
</material>
</visual> -->
</link>
</model>
<include>
<uri>model://sun</uri>
</include>
<!-- <model name="drone1">
<pose> 0 0 0 0 0 0</pose>
<include>
<uri>model://drone1</uri>
<uri>model://drone_with_camera</uri>
</include>
</model>
<model name="drone2">
<pose> 0 -5 0 0 0 0</pose>
<include>
<uri>model://drone2</uri>
</include>
</model>
<model name="drone3">
<pose> 0 5 0 0 0 0</pose>
<include>
<uri>model://drone3</uri>
</include>
</model>
<model name="drone4">
<pose> 0 -10 0 0 0 0</pose>
<include>
<uri>model://drone4</uri>
</include>
</model>
<model name="drone5">
<pose> 0 10 0 0 0 0</pose>
<include>
<uri>model://drone5</uri>
</include>
</model> -->
<model name="drone1">
<pose> -10 -10 0 0 0 0</pose>
<include>
<!-- <uri>model://drone1</uri> -->
<uri>model://drone_with_camera</uri>
</include>
</model>
<model name="drone2">
<pose> -10 -12 0 0 0 0</pose>
<include>
<uri>model://drone2</uri>
</include>
</model>
<model name="drone3">
<pose> -10 -8 0 0 0 0</pose>
<include>
<uri>model://drone3</uri>
</include>
</model>
<model name="drone4">
<pose> -10 -14 0 0 0 0</pose>
<include>
<uri>model://drone4</uri>
</include>
</model>
<model name="drone5">
<pose> -10 -6 0 0 0 0</pose>
<include>
<uri>model://drone5</uri>
</include>
</model>
<!-- <model name="beer">
<pose> 5 -10 0 0 0 3.14</pose>
<include>
<uri>model://beer</uri>
</include>
</model> -->
<!--<model name="drone4">
<pose> 5 0 0 0 0 4.71</pose>
<include>
<uri>model://drone4</uri>
</include>
</model>
<model name="drone5">
<pose> 6 0 0 0 0 0</pose>
<include>
<uri>model://drone5</uri>
</include>
</model>
<model name="drone6">
<pose> 6 2 0 0 0 0</pose>
<include>
<uri>model://drone6</uri>
</include>
</model>
<model name="drone7">
<pose> 8 0 0 0 0 0</pose>
<include>
<uri>model://drone7</uri>
</include>
</model>
<model name="drone8">
<pose> 8 2 0 0 0 0</pose>
<include>
<uri>model://drone8</uri>
</include>
</model>
<model name="drone9">
<pose> 12 0 0 0 0 0</pose>
<include>
<uri>model://drone9</uri>
</include>
</model>
<model name="drone10">
<pose> 12 2 0 0 0 0</pose>
<include>
<uri>model://drone10</uri>
</include>
</model>
<model name="drone11">
<pose> 14 0 0 0 0 0</pose>
<include>
<uri>model://drone11</uri>
</include>
</model>
<model name="drone12">
<pose> 14 2 0 0 0 0</pose>
<include>
<uri>model://drone12</uri>
</include>
</model> -->
</world>
</sdf>
+152
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<?xml version="1.0" ?>
<sdf version="1.5">
<world name="default">
<!-- A global light source -->
<include>
<uri>model://sun</uri>
</include>
<!-- <include>
<uri>model://water_level</uri>
</include> -->
<include>
<uri>model://ocean</uri>
</include>
<model name="terrain">
<include>
<uri>model://winding_valley_heightmap</uri>
</include>
</model>
<model name="boat">
<pose>-20 0 0 0 0 0.4</pose>
<include>
<uri>model://boat</uri>
</include>
<!-- add new camera -->
<link name='camera'>
<pose>0 -0.01 2.0 1.91986 0 1.57</pose>
<inertial>
<pose>0 0 0 0 0 0</pose>
<mass>0.1</mass>
<inertia>
<ixx>0.001</ixx>
<ixy>0</ixy>
<ixz>0</ixz>
<iyy>0.001</iyy>
<iyz>0</iyz>
<izz>0.001</izz>
</inertia>
</inertial>
<visual name='visual'>
<pose>0 0 0 0 0 0</pose>
<geometry>
<cylinder>0944
<radius>0.025</radius>
<length>0.025</length>
</cylinder>
</geometry>
<material>
<script>
<uri>file://media/materials/scripts/gazebo.material</uri>
<name>Gazebo/Grey</name>
</script>
</material>
</visual>
<sensor name="camera" type="camera">
<pose>0 0 0 -1.57 -1.57 0</pose>
<camera>
<horizontal_fov>1.0472</horizontal_fov>
<image>
<width>640</width>
<height>480</height>
</image>
<clip>
<near>0.05</near>
<far>1000</far>
</clip>
</camera>
<always_on>1</always_on>
<update_rate>10</update_rate>
<visualize>true</visualize>
<!-- <plugin name="irlock" filename="libArduCopterIRLockPlugin.so">
<fiducial>irlock_beacon_01</fiducial>
</plugin> -->
<plugin name="camera_controller" filename="libgazebo_ros_camera.so">
<alwaysOn>true</alwaysOn>
<updateRate>0.0</updateRate>
<cameraName>webcam</cameraName>
<imageTopicName>image_raw</imageTopicName>
<cameraInfoTopicName>camera_info</cameraInfoTopicName>
<frameName>camera_link</frameName>
<hackBaseline>0.07</hackBaseline>
<distortionK1>0.0</distortionK1>
<distortionK2>0.0</distortionK2>
<distortionK3>0.0</distortionK3>
<distortionT1>0.0</distortionT1>
<distortionT2>0.0</distortionT2>
</plugin>
</sensor>
</link>
<!-- attach camera -->
<joint type="revolute" name="base_camera_joint">
<pose>0 0 0.0 0 0 0</pose>
<parent>boat::base_link</parent>
<child>camera</child>
<axis>
<limit>
<lower>0</lower>
<upper>0</upper>
</limit>
<xyz>0 0 1</xyz>
<use_parent_model_frame>true</use_parent_model_frame>
</axis>
</joint>
</model>
<physics name='default_physics' default='0' type='ode'>
<!-- <gravity>0 0 -9.8066</gravity>
<ode>
<solver>
<type>quick</type>
<iters>10</iters>
<sor>1.3</sor>
<use_dynamic_moi_rescaling>0</use_dynamic_moi_rescaling>
</solver>
<constraints>
<cfm>0</cfm>
<erp>0.2</erp>
<contact_max_correcting_vel>100</contact_max_correcting_vel>
<contact_surface_layer>0.001</contact_surface_layer>
</constraints>
</ode>
<max_step_size>0.004</max_step_size>
<real_time_factor>1</real_time_factor>
<real_time_update_rate>0</real_time_update_rate>
<magnetic_field>6.0e-6 2.3e-5 -4.2e-5</magnetic_field> -->
<ode>
<solver>
<type>quick</type>
<iters>100</iters>
<sor>1.0</sor>
</solver>
<constraints>
<cfm>0.0</cfm>
<erp>0.9</erp>
<contact_max_correcting_vel>0.1</contact_max_correcting_vel>
<contact_surface_layer>0.0</contact_surface_layer>
</constraints>
</ode>
<real_time_update_rate>-1</real_time_update_rate>
</physics>
</world>
</sdf>
+100
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<?xml version="1.0"?>
<sdf version="1.5">
<world name="default">
<physics type="ode">
<ode>
<solver>
<type>quick</type>
<iters>100</iters>
<sor>1.0</sor>
</solver>
<constraints>
<cfm>0.0</cfm>
<erp>0.9</erp>
<contact_max_correcting_vel>0.1</contact_max_correcting_vel>
<contact_surface_layer>0.0</contact_surface_layer>
</constraints>
</ode>
<real_time_update_rate>1000</real_time_update_rate>
<max_step_size>0.0010</max_step_size>
</physics>
<scene>
<sky>
<clouds>
<speed>12</speed>
</clouds>
</sky>
<ambient>0.4 0.4 0.4 1</ambient>
<background>0.25 0.25 0.25 1</background>
</scene>
<model name="ground_plane">
<static>true</static>
<link name="link">
<collision name="collision">
<geometry>
<plane>
<normal>0 0 1</normal>
<size>5000 5000</size>
</plane>
</geometry>
<surface>
<friction>
<ode>
<mu>1</mu>
<mu2>1</mu2>
</ode>
</friction>
</surface>
</collision>
<visual name="runway">
<pose>000 0 0.005 0 0 0</pose>
<cast_shadows>false</cast_shadows>
<geometry>
<plane>
<normal>0 0 1</normal>
<size>1829 45</size>
</plane>
</geometry>
<material>
<script>
<uri>file://media/materials/scripts/gazebo.material</uri>
<name>Gazebo/Runway</name>
</script>
</material>
</visual>
<visual name="grass">
<pose>0 0 -0.1 0 0 0</pose>
<cast_shadows>false</cast_shadows>
<geometry>
<plane>
<normal>0 0 1</normal>
<size>5000 5000</size>
</plane>
</geometry>
<material>
<script>
<uri>file://media/materials/scripts/gazebo.material</uri>
<name>Gazebo/Grass</name>
</script>
</material>
</visual>
</link>
</model>
<include>
<uri>model://sun</uri>
</include>
<model name="iris">
<include>
<uri>model://drone_with_camera</uri>
</include>
<pose> 0 0 0 0 0 0</pose>
</model>
</world>
</sdf>
+223
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<?xml version="1.0"?>
<sdf version="1.5">
<world name="default">
<physics type="ode">
<ode>
<solver>
<type>quick</type>
<iters>100</iters>
<sor>1.0</sor>
</solver>
<constraints>
<cfm>0.0</cfm>
<erp>0.9</erp>
<contact_max_correcting_vel>0.1</contact_max_correcting_vel>
<contact_surface_layer>0.0</contact_surface_layer>
</constraints>
</ode>
<real_time_update_rate>-1</real_time_update_rate>
</physics>
<scene>
<ambient>0.0 0.0 0.0 1.0</ambient>
<shadows>0</shadows>
</scene>
<model name="ground_plane">
<static>true</static>
<link name="link">
<collision name="collision">
<geometry>
<plane>
<normal>0 0 1</normal>
<size>5000 5000</size>
</plane>
</geometry>
<surface>
<friction>
<ode>
<mu>1</mu>
<mu2>1</mu2>
</ode>
</friction>
</surface>
</collision>
<!-- <visual name="runway">
<pose>000 0 0.005 0 0 0</pose>
<cast_shadows>false</cast_shadows>
<geometry>
<plane>
<normal>0 0 1</normal>
<size>1829 45</size>
</plane>
</geometry>
<material>
<script>
<uri>file://media/materials/scripts/gazebo.material</uri>
<name>Gazebo/Runway</name>
</script>
</material>
</visual> -->
<!-- <visual name="grass">
<pose>0 0 -0.1 0 0 0</pose>
<cast_shadows>false</cast_shadows>
<geometry>
<plane>
<normal>0 0 1</normal>
<size>5000 5000</size>
</plane>
</geometry>
<material>
<script>
<uri>file://media/materials/scripts/gazebo.material</uri>
<name>Gazebo/Grass</name>
</script>
</material>
</visual> -->
</link>
</model>
<include>
<uri>model://sun</uri>
</include>
<!-- <model name="drone1">
<pose> 0 0 0 0 0 0</pose>
<include>
<uri>model://drone1</uri>
<uri>model://drone_with_camera</uri>
</include>
</model>
<model name="drone2">
<pose> 0 -5 0 0 0 0</pose>
<include>
<uri>model://drone2</uri>
</include>
</model>
<model name="drone3">
<pose> 0 5 0 0 0 0</pose>
<include>
<uri>model://drone3</uri>
</include>
</model>
<model name="drone4">
<pose> 0 -10 0 0 0 0</pose>
<include>
<uri>model://drone4</uri>
</include>
</model>
<model name="drone5">
<pose> 0 10 0 0 0 0</pose>
<include>
<uri>model://drone5</uri>
</include>
</model> -->
<model name="drone1">
<pose> -10 -10 0 0 0 0</pose>
<include>
<!-- <uri>model://drone1</uri> -->
<uri>model://drone_with_camera</uri>
</include>
</model>
<model name="drone2">
<pose> -10 -12 0 0 0 0</pose>
<include>
<uri>model://drone2</uri>
</include>
</model>
<model name="drone3">
<pose> -10 -8 0 0 0 0</pose>
<include>
<uri>model://drone3</uri>
</include>
</model>
<model name="drone4">
<pose> -10 -14 0 0 0 0</pose>
<include>
<uri>model://drone4</uri>
</include>
</model>
<model name="drone5">
<pose> -10 -6 0 0 0 0</pose>
<include>
<uri>model://drone5</uri>
</include>
</model>
<model name="drone6">
<pose> -10 -4 0 0 0 0</pose>
<include>
<uri>model://drone6</uri>
</include>
</model>
<!-- <model name="beer">
<pose> 5 -10 0 0 0 3.14</pose>
<include>
<uri>model://beer</uri>
</include>
</model> -->
<!--<model name="drone4">
<pose> 5 0 0 0 0 4.71</pose>
<include>
<uri>model://drone4</uri>
</include>
</model>
<model name="drone5">
<pose> 6 0 0 0 0 0</pose>
<include>
<uri>model://drone5</uri>
</include>
</model>
<model name="drone6">
<pose> 6 2 0 0 0 0</pose>
<include>
<uri>model://drone6</uri>
</include>
</model>
<model name="drone7">
<pose> 8 0 0 0 0 0</pose>
<include>
<uri>model://drone7</uri>
</include>
</model>
<model name="drone8">
<pose> 8 2 0 0 0 0</pose>
<include>
<uri>model://drone8</uri>
</include>
</model>
<model name="drone9">
<pose> 12 0 0 0 0 0</pose>
<include>
<uri>model://drone9</uri>
</include>
</model>
<model name="drone10">
<pose> 12 2 0 0 0 0</pose>
<include>
<uri>model://drone10</uri>
</include>
</model>
<model name="drone11">
<pose> 14 0 0 0 0 0</pose>
<include>
<uri>model://drone11</uri>
</include>
</model>
<model name="drone12">
<pose> 14 2 0 0 0 0</pose>
<include>
<uri>model://drone12</uri>
</include>
</model> -->
</world>
</sdf>
+179
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<?xml version="1.0"?>
<sdf version="1.5">
<world name="default">
<physics type="ode">
<ode>
<solver>
<type>quick</type>
<iters>100</iters>
<sor>1.0</sor>
</solver>
<constraints>
<cfm>0.0</cfm>
<erp>0.9</erp>
<contact_max_correcting_vel>0.1</contact_max_correcting_vel>
<contact_surface_layer>0.0</contact_surface_layer>
</constraints>
</ode>
<real_time_update_rate>-1</real_time_update_rate>
</physics>
<scene>
<ambient>0.0 0.0 0.0 1.0</ambient>
<shadows>0</shadows>
</scene>
<model name="ground_plane">
<static>true</static>
<link name="link">
<collision name="collision">
<geometry>
<plane>
<normal>0 0 1</normal>
<size>5000 5000</size>
</plane>
</geometry>
<surface>
<friction>
<ode>
<mu>1</mu>
<mu2>1</mu2>
</ode>
</friction>
</surface>
</collision>
<!-- <visual name="runway">
<pose>000 0 0.005 0 0 0</pose>
<cast_shadows>false</cast_shadows>
<geometry>
<plane>
<normal>0 0 1</normal>
<size>1829 45</size>
</plane>
</geometry>
<material>
<script>
<uri>file://media/materials/scripts/gazebo.material</uri>
<name>Gazebo/Runway</name>
</script>
</material>
</visual> -->
<!-- <visual name="grass">
<pose>0 0 -0.1 0 0 0</pose>
<cast_shadows>false</cast_shadows>
<geometry>
<plane>
<normal>0 0 1</normal>
<size>5000 5000</size>
</plane>
</geometry>
<material>
<script>
<uri>file://media/materials/scripts/gazebo.material</uri>
<name>Gazebo/Grass</name>
</script>
</material>
</visual> -->
</link>
</model>
<include>
<uri>model://sun</uri>
</include>
<model name="drone1">
<pose> 0 0 0 0 0 0</pose>
<include>
<!-- <uri>model://drone1</uri> -->
<uri>model://drone_with_camera</uri>
</include>
</model>
<model name="drone2">
<pose> 0 -5 0 0 0 0</pose>
<include>
<uri>model://drone2</uri>
</include>
</model>
<!-- <model name="drone3">
<pose> 0 5 0 0 0 0</pose>
<include>
<uri>model://drone3</uri>
</include>
</model>
<model name="drone4">
<pose> 0 -10 0 0 0 0</pose>
<include>
<uri>model://drone4</uri>
</include>
</model>
<model name="drone5">
<pose> 0 10 0 0 0 0</pose>
<include>
<uri>model://drone5</uri>
</include>
</model> -->
<!-- <model name="beer">
<pose> 5 -10 0 0 0 3.14</pose>
<include>
<uri>model://beer</uri>
</include>
</model> -->
<!--<model name="drone4">
<pose> 5 0 0 0 0 4.71</pose>
<include>
<uri>model://drone4</uri>
</include>
</model>
<model name="drone5">
<pose> 6 0 0 0 0 0</pose>
<include>
<uri>model://drone5</uri>
</include>
</model>
<model name="drone6">
<pose> 6 2 0 0 0 0</pose>
<include>
<uri>model://drone6</uri>
</include>
</model>
<model name="drone7">
<pose> 8 0 0 0 0 0</pose>
<include>
<uri>model://drone7</uri>
</include>
</model>
<model name="drone8">
<pose> 8 2 0 0 0 0</pose>
<include>
<uri>model://drone8</uri>
</include>
</model>
<model name="drone9">
<pose> 12 0 0 0 0 0</pose>
<include>
<uri>model://drone9</uri>
</include>
</model>
<model name="drone10">
<pose> 12 2 0 0 0 0</pose>
<include>
<uri>model://drone10</uri>
</include>
</model>
<model name="drone11">
<pose> 14 0 0 0 0 0</pose>
<include>
<uri>model://drone11</uri>
</include>
</model>
<model name="drone12">
<pose> 14 2 0 0 0 0</pose>
<include>
<uri>model://drone12</uri>
</include>
</model> -->
</world>
</sdf>
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<?xml version="1.0" ?>
<sdf version="1.5">
<world name="default">
<!-- A global light source -->
<include>
<uri>model://sun</uri>
</include>
<!-- A ground plane -->
<include>
<uri>model://ground_plane</uri>
</include>
<include>
<uri>model://asphalt_plane</uri>
</include>
<plugin name='wind_plugin' filename='libgazebo_wind_plugin.so'>
<frameId>base_link</frameId>
<robotNamespace/>
<windVelocityMean>4.0</windVelocityMean>
<windVelocityMax>20.0</windVelocityMax>
<windVelocityVariance>0</windVelocityVariance>
<windDirectionMean>0 1 0</windDirectionMean>
<windDirectionVariance>0</windDirectionVariance>
<windGustStart>0</windGustStart>
<windGustDuration>0</windGustDuration>
<windGustVelocityMean>0</windGustVelocityMean>
<windGustVelocityMax>20.0</windGustVelocityMax>
<windGustVelocityVariance>0</windGustVelocityVariance>
<windGustDirectionMean>1 0 0</windGustDirectionMean>
<windGustDirectionVariance>0</windGustDirectionVariance>
<windPubTopic>world_wind</windPubTopic>
</plugin>
<physics name='default_physics' default='0' type='ode'>
<gravity>0 0 -9.8066</gravity>
<ode>
<solver>
<type>quick</type>
<iters>10</iters>
<sor>1.3</sor>
<use_dynamic_moi_rescaling>0</use_dynamic_moi_rescaling>
</solver>
<constraints>
<cfm>0</cfm>
<erp>0.2</erp>
<contact_max_correcting_vel>100</contact_max_correcting_vel>
<contact_surface_layer>0.001</contact_surface_layer>
</constraints>
</ode>
<max_step_size>0.004</max_step_size>
<real_time_factor>1</real_time_factor>
<real_time_update_rate>250</real_time_update_rate>
<magnetic_field>6.0e-6 2.3e-5 -4.2e-5</magnetic_field>
</physics>
<model name="drone1">
<pose> 0 0 0.1 0 0 0</pose>
<include>
<uri>model://drone1</uri>
</include>
</model>
</world>
</sdf>