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Return datasource names along with datasource annotation (#4973)

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* Add new `datasource_names` annotation that returns the string version of the `datasources` annotation
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Daniel Patterson
2018-04-03 15:13:25 -07:00
committed by GitHub
parent 8a63ad9b4b
commit b5a4ffed96
7 changed files with 81 additions and 5 deletions
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docs/http.md
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@@ -547,6 +547,7 @@ With `steps=false` and `annotations=true`:
"distance": [5,5,10,5,5],
"duration": [15,15,40,15,15],
"datasources": [1,0,0,0,1],
"metadata": { "datasource_names": ["traffic","lua profile","lua profile","lua profile","traffic"] },
"nodes": [49772551,49772552,49786799,49786800,49786801,49786802],
"speed": [0.3, 0.3, 0.3, 0.3, 0.3]
}
@@ -561,10 +562,12 @@ Annotation of the whole route leg with fine-grained information about each segme
- `distance`: The distance, in metres, between each pair of coordinates
- `duration`: The duration between each pair of coordinates, in seconds. Does not include the duration of any turns.
- `datasources`: The index of the datasource for the speed between each pair of coordinates. `0` is the default profile, other values are supplied via `--segment-speed-file` to `osrm-contract`
- `datasources`: The index of the datasource for the speed between each pair of coordinates. `0` is the default profile, other values are supplied via `--segment-speed-file` to `osrm-contract` or `osrm-customize`. String-like names are in the `metadata.datasource_names` array.
- `nodes`: The OSM node ID for each coordinate along the route, excluding the first/last user-supplied coordinates
- `weight`: The weights between each pair of coordinates. Does not include any turn costs.
- `speed`: Convenience field, calculation of `distance / duration` rounded to one decimal place
- `metadata`: Metadata related to other annotations
- `datasource_names`: The names of the datasources used for the speed between each pair of coordinates. `lua profile` is the default profile, other values arethe filenames supplied via `--segment-speed-file` to `osrm-contract` or `osrm-customize`
#### Example
@@ -573,6 +576,7 @@ Annotation of the whole route leg with fine-grained information about each segme
"distance": [5,5,10,5,5],
"duration": [15,15,40,15,15],
"datasources": [1,0,0,0,1],
"metadata": { "datasource_names": ["traffic","lua profile","lua profile","lua profile","traffic"] },
"nodes": [49772551,49772552,49786799,49786800,49786801,49786802],
"weight": [15,15,40,15,15]
}