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2019-05-20 01:55:32 -0500 | marked best answer | hector map static map Hello everyone, I'm new to the forum and to ROS. I'm trying to use hector_slam without it updating the map. The reason is I have loaded a static map via map_server, the map loads correctly but only for a few frames, after which it is replaced by hector generated map. I modified HectorMappingRos.cpp by switching p_use_static_map. Now no new map is generated (which is good), only laser scans are shown in navViz, but the static map is still removed after a few seconds after the static map is loaded and displayed. Is there a way to make hector mapping to listen to map_server, or to connect to mapTopic from map_server or to make it not to replace the static map at all? Thank you, Octavio |
2018-11-14 09:57:17 -0500 | answered a question | Unexpected influence of moving objects on costmap A cell will be marked as occupied as long as it is not rewritten as free later on. Seems to me that your sensor is stati |
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2018-11-08 15:30:48 -0500 | edited question | Costmaps resizing twice after map switching Costmaps resizing twice after map switching Hello forum, After loading map1 of size w1 x h1 correctly, If I load map2 o |
2018-11-08 15:25:35 -0500 | asked a question | Costmaps resizing twice after map switching Costmaps resizing twice after map switching Hello forum, After loading map1 of size w1 x h1 correctly, If I load map2 o |
2018-10-22 13:03:25 -0500 | commented answer | Modify position in hector_mapping code? What I have done so far is to compute the odometry deltas add to startEstimate not hurting map quality. Limited the amou |
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2018-01-23 11:20:11 -0500 | asked a question | Extending map dynamically Extending map dynamically Hello, I am currently using hector_mapping to map spaces. I would like to develop the functio |
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2017-10-18 13:44:36 -0500 | answered a question | How do Publisher/Subscriber Message Queues Work? Hello, Does it mean that if you have two subscribers then the queue is duplicated? once per each subscriber? Thank yo |
2017-10-18 12:27:59 -0500 | answered a question | hector map static map Hello, I figured it out. It was an issue with the yalm configuration file having too much offset for the center. A zoom |
2017-10-17 15:24:26 -0500 | asked a question | hector map static map hector map static map Hello everyone, I'm new to the forum and to ROS. I'm trying to use hector_slam without it updatin |