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2016-04-06 07:51:41 -0500 received badge  Stellar Question (source)
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2015-05-21 01:16:08 -0500 asked a question Can I generate a 3d map using 2d lidar data?

I don't know how to approach this problem. I was thinking of using octomap but since there are no tutorials available I can't seem to pick a starting point. Are there any other packages that I can use?

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2014-05-19 08:11:13 -0500 commented answer rosmake rgbdslam_freiburg error in groovy

this worked on ubuntu 12.04+ ROS groovy thanks

2014-05-16 09:06:32 -0500 asked a question unable to rosmake ccny_rgbd package

following error occurred -- Searching for g2o ... CMake Error at cmake-modules/FindG2O.cmake:93 (message): Could not find libg2o! Call Stack (most recent call first): CMakeLists.txt:37 (find_package)

-- Configuring incomplete, errors occurred!

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2014-05-13 08:58:15 -0500 asked a question Is there a 3DSLAM package for ros-hydro?

I was looking to do 3d pointcloud construction using a kinect, but i was unable to find and suitable package for the same. If someone would be kind enough to suggest something.

2014-05-06 01:57:46 -0500 received badge  Notable Question (source)
2014-05-06 00:32:30 -0500 commented answer rosmake of sick_tim3xx package failed : says permission denied on SickTim3xx.cfg

Thanks a lot it worked. Earlier I was downloading the .zip file and then extracting the package. Could you tell me why it could have been failing

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2014-05-05 04:37:49 -0500 commented answer rosmake of sick_tim3xx package failed : says permission denied on SickTim3xx.cfg

I tried it but i am getting the same error. I know for sure that rosmake is working fine as I have built other packages. Permissions attached with cfg folder are drwxrwxr-x(same for all folders in that directory). And with SickTim3xx.cfg -rw-rw-r-- do i need to change something in these. Thanks alot

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2014-05-04 07:08:17 -0500 asked a question rosmake of sick_tim3xx package failed : says permission denied on SickTim3xx.cfg

I am using ros-groovy on ubuntu 12.04

after running

$ rosmake sick_tim3xx

i get the output

[ rosmake ] rosmake starting...                                                 
[ rosmake ] Packages requested are: ['sick_tim3xx']                             
[ rosmake ] Logging to directory /home/piyush/.ros/rosmake/rosmake_output-20140504-222452
[ rosmake ] Expanded args ['sick_tim3xx'] to:
['sick_tim3xx']                   
[rosmake-0] Starting >>> catkin [ make ]                                        
[rosmake-0] Finished <<< catkin ROS_NOBUILD in package catkin
 No Makefile in package catkin
[rosmake-0] Starting >>> genmsg [ make ]                                        
[rosmake-3] Starting >>> cpp_common [ make ]                                    
[rosmake-0] Finished <<< genmsg ROS_NOBUILD in package genmsg
 No Makefile in package genmsg
[rosmake-2] Starting >>> rospack [ make ]                                       
[rosmake-0] Starting >>> genlisp [ make ]                                       
[rosmake-1] Starting >>> genpy [ make ]                                         
[rosmake-3] Finished <<< cpp_common ROS_NOBUILD in package cpp_common
 No Makefile in package cpp_common
[rosmake-3] Starting >>> gencpp [ make ]                                        
[rosmake-0] Finished <<< genlisp ROS_NOBUILD in package genlisp
 No Makefile in package genlisp
[rosmake-2] Finished <<< rospack ROS_NOBUILD in package rospack
 No Makefile in package rospack
[rosmake-0] Starting >>> rostime [ make ]                                       
[rosmake-2] Starting >>> roslib [ make ]                                        
[rosmake-1] Finished <<< genpy ROS_NOBUILD in package genpy
 No Makefile in package genpy
[rosmake-1] Starting >>> roslang [ make ]                                       
[rosmake-0] Finished <<< rostime ROS_NOBUILD in package rostime
 No Makefile in package rostime
[rosmake-0] Starting >>> roscpp_traits [ make ]                                 
[rosmake-3] Finished <<< gencpp ROS_NOBUILD in package gencpp
 No Makefile in package gencpp
[rosmake-2] Finished <<< roslib ROS_NOBUILD in package roslib
 No Makefile in package roslib
[rosmake-2] Starting >>> rosunit [ make ]                                       
[rosmake-3] Starting >>> message_generation [ make ]                            
[rosmake-1] Finished <<< roslang ROS_NOBUILD in package roslang
 No Makefile in package roslang
[rosmake-0] Finished <<< roscpp_traits ROS_NOBUILD in package roscpp_traits
 No Makefile in package roscpp_traits
[rosmake-0] Starting >>> roscpp_serialization [ make ]                          
[rosmake-1] Starting >>> xmlrpcpp [ make ]                                      
[rosmake-2] Finished <<< rosunit ROS_NOBUILD in package rosunit
 No Makefile in package rosunit
[rosmake-2] Starting >>> rosconsole [ make ]                                    
[rosmake-3] Finished <<< message_generation ROS_NOBUILD in package message_generation
 No Makefile in package message_generation
[rosmake-3] Starting >>> rosgraph [ make ]                                      
[rosmake-0] Finished <<< roscpp_serialization ROS_NOBUILD in package roscpp_serialization
 No Makefile in package roscpp_serialization
[rosmake-0] Starting >>> message_runtime [ make ]                               
[rosmake-1] Finished <<< xmlrpcpp ROS_NOBUILD in package xmlrpcpp
 No Makefile in package xmlrpcpp
[rosmake-1] Starting >>> rosclean [ make ]                                      
[rosmake-2] Finished <<< rosconsole ROS_NOBUILD in package rosconsole
 No Makefile in package rosconsole
[rosmake-0] Finished <<< message_runtime ROS_NOBUILD in package message_runtime
 No Makefile in package message_runtime
[rosmake-1] Finished <<< rosclean ROS_NOBUILD in package rosclean
 No Makefile in package rosclean
[rosmake-0] Starting >>> std_msgs [ make ]                                      
[rosmake-3] Finished <<< rosgraph ROS_NOBUILD in package rosgraph
 No Makefile in package rosgraph
[rosmake-3] Starting >>> rosparam [ make ]                                      
[rosmake-1] Starting >>> rosmaster [ make ]                                     
[rosmake-0] Finished <<< std_msgs ROS_NOBUILD in package std_msgs
 No Makefile in package std_msgs
[rosmake-0] Starting >>> rosgraph_msgs [ make ]                                 
[rosmake-3] Finished <<< rosparam ROS_NOBUILD in package rosparam
 No Makefile in package rosparam
[rosmake-2] Starting >>> geometry_msgs [ make ]                                 
[rosmake-3] Starting >>> diagnostic_msgs [ make ]                               
[rosmake-0] Finished <<< rosgraph_msgs ROS_NOBUILD in package rosgraph_msgs
 No Makefile in package rosgraph_msgs
[rosmake-0] Starting >>> roscpp [ make ]                                        
[rosmake-1] Finished <<< rosmaster ROS_NOBUILD in package rosmaster
 No Makefile in package rosmaster
[rosmake-3] Finished <<< diagnostic_msgs ROS_NOBUILD in package diagnostic_msgs
 No Makefile in package diagnostic_msgs
[rosmake-1] Starting >>> rospy [ make ]                                         
[rosmake-0] Finished <<< roscpp ROS_NOBUILD in package roscpp
 No Makefile in package roscpp
[rosmake-0] Starting >>> rosout [ make ]                                        
[rosmake-2] Finished <<< geometry_msgs ROS_NOBUILD in package geometry_msgs
 No Makefile in package geometry_msgs
[rosmake-2] Starting >>> sensor_msgs [ make ]                                   
[rosmake-1] Finished <<< rospy ROS_NOBUILD in package rospy
 No Makefile in package rospy
[rosmake-0] Finished <<< rosout ROS_NOBUILD in package rosout
 No Makefile in package rosout
[rosmake-0] Starting >>> roslaunch [ make ]                                     
[rosmake-2] Finished <<< sensor_msgs ROS_NOBUILD in ...
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