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Error when trying to execute GPS track / GPS points in CSV file #253
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The GPS data format is not corrected identified by the program. Compare your data with the two files to check the form including field name |
I am trying to run the example files and it fails every time. Thank you! |
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I have tried to run the following code (available in example/command_line_example):
GPS trajectory matching in CSV file using fmm:
# XML configuration
fmm fmm_config_csv_trajectory.xml
# Command line arguments
fmm --ubodt ../data/ubodt.txt --network ../data/edges.shp --gps ../data/trips.csv --k 4 -r 0.4 -e 0.5 --output mr.txt
GPS point matching in CSV file using fmm:
# XML configuration
fmm fmm_config_csv_point.xml
# Command line arguments
fmm --ubodt ../data/ubodt.txt --network ../data/edges.shp --gps ../data/gps.csv --gps_point -k 4 -r 0.4 -e 0.5 --output mr.txt
Also the notebook: stmatch_example.ipynb specifically the part "Match GPS data stored in a file".
(I copied in a file fmm_test_new.py the stmatch_example.ipynb).
I always get the following error:
[2022-11-24 10:55:11.856] [critical] [gps_reader.cpp:137] Id id or Geometry column geom not found
Traceback (most recent call last):
File "fmm_test_nuevo.py", line 34, in
status = model.match_gps_file(input_config, result_config, fmm_config)
File "/usr/lib/python2.7/dist-packages/fmm.py", line 1217, in match_gps_file
return _fmm.FastMapMatch_match_gps_file(self, gps_config, result_config, config, use_omp)
RuntimeError: Id id or Geometry column geom not found
I followed all the installation steps correctly, without any error.
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