mahmood hassan

When I am running command catkin_make it produce following error: /usr/bin/ld: /usr/lib/x86_64-linux-gnu/libboost_filesystem.a(operations.o): relocation R_X86_64_PC32 against symbol `_ZN5boost6system6detail10cat_holderIvE24system_category_instanceE' can not be used when making a shared object; recompile with -fPIC /usr/bin/ld:...

offline_viewer Crash on start

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**Description:** When running `rosrun glim_ros offline_viewer` in GLIM, the application crashes with a segmentation fault. At startup, the application prompts the user to specify a directory to save the map....

Large-scale map growth stalls with new_factors=0 new_values=0 logs

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**Description** When building a large‐scale map, the system initially adds factors and values correctly, but after a certain point the map stops growing. The console repeatedly logs: ``` [2025-05-13 09:34:28.626]...

Hi! I’m mapping indoors with a high-point LiDAR (Airy; very dense raw scans). During run/visualization the **local scans are dense**, but the **final global map looks uniform yet notably *sparser***...

### 🐞 GLIM ROS2 fails to create map using RoboSense RS-Airy LiDAR **Environment** * **ROS2 Distribution:** Humble * **LiDAR Sensor:** [[RoboSense RS-Airy](https://www.robosense.ai/en/IncrementalComponents/Airy)](https://www.robosense.ai/en/IncrementalComponents/Airy) * **RoboSense SDK Version:** v1.5.17 --- ### 🧩...

Hello, thank you for your great work on GLIM! I am trying to convert a GLIM saved map into the **FAST-LOCALIZATION** format, which integrates with HBA. The required format is:...

How to Build a Second Map in the Same Global Frame as a Previously Built Map?

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Hi, thank you for your excellent work on GLIM! I’m currently exploring how to build **indoor maps** using GLIM from LiDAR and IMU data. --- ### 🧩 What I Want...

Build error with GTSAM 4.3a0 + gtsam_points v1.1.0: shared_ptr type mismatch in Jetson Orin

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Hi, thank you for the great work on GLIM! I'm trying to build GLIM from source on Jetson Orin (Ubuntu 22.04 + CUDA 12.5), following the [[installation instructions](https://github.com/koide3/glim#install-from-source)](https://github.com/koide3/glim#install-from-source). I made...

Memory usage keeps increasing during large-scale mapping – eventually crashes at \~98%

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Thank you for your work on this project — it's been very helpful. I'm using ros2 `glim_rosnode` to build a large-scale map. After a certain point, memory usage steadily increases...

Symbol Lookup Error When Running `glim_rosnode` on Jetson Nano (libglim.so: undefined symbol)

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I'm installing GLIM on a Jetson Nano (Orin) following the official guides: * Zenn blog: [https://zenn.dev/koide3/articles/144e97133234e2#%E3%83%91%E3%83%A9%E3%83%A1%E3%83%BC%E3%82%BF%E8%A8%AD%E5%AE%9A](https://zenn.dev/koide3/articles/144e97133234e2#%E3%83%91%E3%83%A9%E3%83%A1%E3%83%BC%E3%82%BF%E8%A8%AD%E5%AE%9A) * GLIM dependencies installation instructions: [https://koide3.github.io/glim/installation.html](https://koide3.github.io/glim/installation.html) In particular, I’m using the GLIM site to...