Skip to content

Latest commit

 

History

History
82 lines (72 loc) · 2.78 KB

barefoot_for_pedestrians.md

File metadata and controls

82 lines (72 loc) · 2.78 KB
Raw

Configuring Barefoot for tracking pedestrians/bicyles

  • We are using the .bfmap file which has the map data for motor vehicles which looks for legal routes and detours to the most possible motorway. First delete the existing .bfmap file and generate a new file with one-way information which allows tracking pedestrians/bicycles.

  • Follow below steps to generate a .bfmap file with one-way information.

    • Add the below values to the file barefoot/map/tools/road-types.json to download the required paths.
              {
            "name":"footway",
            "id":118,
            "priority":1.1,
            "maxspeed":50
          },
          {
            "name":"steps",
            "id":119,
            "priority":1.9,
            "maxspeed":15
          },
          {
            "name":"cycleway",
            "id":120,
            "priority":1.1,
            "maxspeed":80
          },
          {
            "name":"path",
            "id":121,
            "priority":1.1,
            "maxspeed":60
          },
          {
            "name":"track",
            "id":122,
            "priority":1.1,
            "maxspeed":60
          },
          {
            "name":"road",
            "id":123,
            "priority":1.1,
            "maxspeed":60
          },
          {
            "name":"pedestrian",
            "id":124,
            "priority":1.1,
            "maxspeed":30
          }
    • Run below commands to create a table with one way information.
    sudo docker exec <container> psql -h localhost -U osmuser -d <database> -c "create table bfmap_ways_pedestrians as table bfmap_ways;"

sudo docker exec <container> psql -h localhost -U osmuser -d <database> -c "bfmap_ways_pedestrians set reverse=1;"
  - Change the table name in ***barefoot/config/oberbayern.properties*** as mentioned below.

  ```ruby
  database.table=bfmap_ways_pedestrians
  • Then, change the values of the below mentioned properties in barefoot/config/tracker.properties as mentioned below. This allows the matcher to skip some samples which are too close w.r.t previously map matched point which is highly possible while walking.
matcher.sigma=15
matcher.distance.min=5
  • Now package Barefoot JAR with the changes.
mvn clean package -DskipTests
  • Start the matcher server using the below command.
java -jar target/barefoot-<VERSION>-matcher-jar-with-dependencies.jar --geojson config/server.properties config/oberbayern.properties

  • This creates a new .bfmap file with pathways for pedestrians/bicyles.

  • Once the above configuration is done we can start the Monitor Server and check with some samples collected from footpaths.