迁移RTK-IMU标定到独立顶层包

tools/run_rtk_imu_mechanical_prior_branch.py

@@ -9,9 +9,9 @@ import numpy as np
 from scipy.spatial.transform import Rotation
 ROOT=Path(__file__).resolve().parents[1]
 if str(ROOT) not in sys.path: sys.path.insert(0,str(ROOT))
-from imu_lidar.rtk_imu_engineering import _height_reference
-from imu_lidar.rtk_imu_multisource import load_unified_sessions
-from imu_lidar.rtk_imu_node_graph import (
+from rtk_imu.rtk_imu_engineering import _height_reference
+from rtk_imu.rtk_imu_multisource import load_unified_sessions
+from rtk_imu.rtk_imu_node_graph import (
     NODE_DOF,build_problem,fit_states_at_fixed_lever,solve_free_lever_many,
     summarize_fixed_state_values)
 from tools.audit_rtk_imu_factor_consistency import MECHANICAL_L_I_M,_jsonable