gtfs-actions/generate-shapes
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clean up and refactor half-baked development commits and squash them into a new version.

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Changes:

* support for multiple GTFS feeds as input in filtering, read default global and local configuration files
* be a bit more memory conservative
* make caching optional
* dont delete orphan edge if it would transform a degree 3 node with a possible full turn into a degree 2 node eligible for contraction
* dedicated filters for funicular and gondola
* make max snap level option more intuitive
* allow filter rules for level 0
* additional fallback for station snapping
* dont try to route for MOT unequal to trip in -T mode, force-snap to orphaned OSM station if not snap was possible
* write bounds to filtered osm
* remove unused surrounding heuristic
* use bus lanes info
* be a bit more tolerant for bus oneway streets
* create missing directories
* error if no cfg is present, clean up evaluation Makefile
This commit is contained in:
Patrick Brosi 2019-01-10 16:52:59 +01:00
parent 2cc2d2dc23
commit 63f0b61ea1
60 changed files with 4532 additions and 1576 deletions
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23
README.md
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@ -40,7 +40,7 @@ make install
## Generating shapes for a GTFS feed
```
pfaedle -c <CFG FILE> -x <OSM FILE> <GTFS INPUT FOLDER>
pfaedle -x <OSM FILE> <GTFS INPUT FOLDER>
```
A shape'd version of the input GTFS feed will be written to `./gtfs-out`.
@ -51,22 +51,15 @@ input feed. To drop all existing shapes, use the `-D` flag.
For example, you may generate (and replace existing, see -D parameter) shapes for the GTFS dataset for Freiburg like this:
```
$ mkdir freiburg_gtfs && cd freiburg_gtfs
$ wget https://fritz.freiburg.de/csv_Downloads/VAGFR.zip
$ unzip VAGFR.zip
$ wget http://download.geofabrik.de/europe/germany/baden-wuerttemberg/freiburg-regbez-latest.osm.bz2
$ bunzip2 freiburg-regbez-latest.osm.bz2
$ mkdir gtfs-out
$ pfaedle -D -c pfaedle.cfg -x freiburg-regbez-latest.osm .
$ wget https://fritz.freiburg.de/csv_Downloads/VAGFR.zip && unzip VAGFR.zip
$ wget http://download.geofabrik.de/europe/germany/baden-wuerttemberg/freiburg-regbez-latest.osm.bz2 && bunzip2 freiburg-regbez-latest.osm.bz2
$ pfaedle -D -x freiburg-regbez-latest.osm .
```
A default configuration file `pfaedle.cfg` can be found in this repo.
## Generating shapes for a specific MOT
To generate shapes only for a specific mot, use the `-m` option. Possible
values are either `tram`, `bus`, `rail`, `subway`, `ferry`, `funicular`,
values are either `tram`, `bus`, `coach`, `rail`, `subway`, `ferry`, `funicular`,
`gondola`, `all` (default) or GTFS vehicle type codes (0, 1, 2, 3, 4, 5, 6, 7).
Multiple values can be specified (comma separated).
@ -75,7 +68,7 @@ Multiple values can be specified (comma separated).
`pfaedle` comes with the ability to filter OpenStreetMap data. If you specify
the `-X` flag, `pfaedle` will filter the input OSM file and output a new OSM
file which contains *exactly* the data needed to calculate the shapes for the
file which contains exactly the data needed to calculate the shapes for the
input GTFS feed and the input configuration.
This can be used to avoid parsing (for example) the entire world.osm on each
@ -95,9 +88,7 @@ The following flags may be useful for debugging:
# Configuration
The main config file distributed with this repository is `pfaedle.cfg`. The
config file has some comments which hopefully explain the meaning behind the
parameters.
A default configuration file `pfaedle.cfg` can be found in this repo and will be installed with `make install`. Custom configuration files can be specified with the `-c` flag. If no `-c` flag is set, `pfaedle` will parse and merge the following cfg files in the given order (if present): `<install prefix>/etc/pfaedle/pfaedle.cfg`, `$HOME/.config/pfaedle/pfaedle.cfg`, `<CWD>/pfaedle.cfg`. Values given in later files will overwrite earlier defined values.
# Evaluation