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osc-tools

  • osc-parse.sh downloads all the files for a specific OSC track_id.

  • osc-accel-parse.ipynb parses the OSC sensor readings file aka metadata file and outputs a csv with moth location and bumpiness readings

  • squid-souq.sh accepts a track-id and integrates the point & sensor data for a single track id to output a simple csv


osc-parse.sh Requirements:

Usage:

./osc-parse.sh 123456

Platform specific instructions:

This code works on OSX and uses ghead. To run on Linux platforms, simply change ghead to head.

Outputs: 123456.csv: Contains all the point data for that track

  • id
  • sequence_id
  • sequence_index
  • lat
  • lng
  • fileName
  • name
  • lth_name
  • th_name
  • path
  • date_added
  • timestamp
  • way_id
  • match_lat
  • match_lng
  • heading
  • gps_accuracy
  • storage
  • shot_date
  • projection

123456-m.csv: Contains the metadata for that track (Single row for each track

  • date_added
  • platform
  • user
  • user_id
  • meta_data_filename
  • address
  • reviewed
  • distance
  • changed
  • obd_info
  • count_active_photos
  • recognitions
  • client_total
  • is_rotating
  • owner
  • upload_history.id
  • upload_history.sequence_id
  • upload_history.user_id
  • upload_history.user_category
  • upload_history.distance
  • upload_history.has_obd

squid-souq.sh accepts a track-id and integrates the point & sensor data for a single track id to output a simple csv file:

  • The URL of the OSC track
  • GeoStreetTalk'd line segment using the geonames service
  • Centroid of the line segment.
  • SQUID score that represents the underlying accelerometer data.

Limitations: Currently works for only the metadata file with the header format version 1.1.6

timestamp;longitude;latitude;elevation;horizontal_accuracy;GPSspeed;yaw;pitch;roll;accelerationX;accelerationY;accelerationZ;pressure;compass;videoIndex;tripFrameIndex;gravityX;gravityY;gravityZ;OBD2speed;vertical_accuracy

Requirements:

Usage:

./squid-souq.sh 123456

Outputs:

  • osc_123456.csv - The parsed file
  • osc_123456.json - Raw Output
  • osc_123456_sensorData.csv - Raw Output

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Tools to mine data from data from Open Street Cam

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