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Updates our node osrm docs and re-runs docs generation, resolves #4043

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Daniel J. Hofmann 2017-07-24 18:41:32 +02:00 committed by Moritz Kobitzsch
parent 64265926a4
commit 3a676183b2
2 changed files with 43 additions and 29 deletions
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59
docs/nodejs/api.md
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@ -27,11 +27,11 @@ var osrm = new OSRM('network.osrm');
This requires you to run `osrm-datastore` prior to creating an `OSRM` object.
- `options.path` **[String](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String)?** The path to the `.osrm` files. This is mutually exclusive with setting {options.shared_memory} to true.
- `options.max_locations_trip` **[Number](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number)?** Max. locations supported in trip query (default: unlimited).
- `options.max_locations_viaroute` **[Number](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number)?** Max. locations supported in viaroute query 9default: unlimited).
- `options.max_locations_viaroute` **[Number](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number)?** Max. locations supported in viaroute query (default: unlimited).
- `options.max_locations_distance_table` **[Number](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number)?** Max. locations supported in distance table query (default: unlimited).
- `options.max_locations_map_matching` **[Number](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number)?** Max. locations supported in map matching query (default: unlimited).
- `options.max_locations_map_matching` **[Number](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number)?** Max. locations supported in map-matching query (default: unlimited).
- `options.max_results_nearest` **[Number](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number)?** Max. results supported in nearest query (default: unlimited).
- `options.max_alternatives` **[Number](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number)?** Max. number of alternative routes supported (default: 3).
- `options.max_alternatives` **[Number](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number)?** Max.number of alternatives supported in alternative routes query (default: 3).
### route
@ -45,15 +45,16 @@ Returns the fastest route between two or more coordinates while visiting the way
Can be `null` or an array of `[{value},{range}]` with `integer 0 .. 360,integer 0 .. 180`.
- `options.radiuses` **[Array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array)?** Limits the coordinate snapping to streets in the given radius in meters. Can be `null` (unlimited, default) or `double >= 0`.
- `options.hints` **[Array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array)?** Hints for the coordinate snapping. Array of base64 encoded strings.
- `options.alternatives` **[Boolean](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Boolean)** Search for alternative routes and return as well.
_Please note that even if an alternative route is requested, a result cannot be guaranteed._ (optional, default `false`)
- `options.steps` **[Boolean](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Boolean)** Returned route steps for each route leg. (optional, default `false`)
- `options.alternatives` **[Boolean](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Boolean)** Search for alternative routes. (optional, default `false`)
- `options.alternatives` **[Number](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number)** Search for up to this many alternative routes.
_Please note that even if alternative routes are requested, a result cannot be guaranteed._ (optional, default `0`)
- `options.steps` **[Boolean](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Boolean)** Return route steps for each route leg. (optional, default `false`)
- `options.annotations` **([Array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array) \| [Boolean](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Boolean))** An array with strings of `duration`, `nodes`, `distance`, `weight`, `datasources`, `speed` or boolean for enabling/disabling all. (optional, default `false`)
- `options.geometries` **[String](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String)** Returned route geometry format (influences overview and per step). Can also be `geojson`. (optional, default `polyline`)
- `options.overview` **[String](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String)** Add overview geometry either `full`, `simplified` according to highest zoom level it could be display on, or not at all (`false`). (optional, default `simplified`)
- `options.continue_straight` **[Boolean](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Boolean)?** Forces the route to keep going straight at waypoints and don't do a uturn even if it would be faster. Default value depends on the profile.
`null`/`true`/`false`
- `options.approaches` **[Array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array)?** Keep waypoints on curb side. Can be `null` (unrestricted, default) or `curb`.
`null`/`true`/`false`
- `callback` **[Function](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/function)**
**Examples**
@ -194,14 +195,14 @@ if they can not be matched successfully.
- `options.bearings` **[Array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array)?** Limits the search to segments with given bearing in degrees towards true north in clockwise direction.
Can be `null` or an array of `[{value},{range}]` with `integer 0 .. 360,integer 0 .. 180`.
- `options.hints` **[Array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array)?** Hints for the coordinate snapping. Array of base64 encoded strings.
- `options.steps` **[Boolean](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Boolean)** Returned route steps for each route. (optional, default `false`)
- `options.steps` **[Boolean](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Boolean)** Return route steps for each route. (optional, default `false`)
- `options.annotations` **([Array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array) \| [Boolean](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Boolean))** An array with strings of `duration`, `nodes`, `distance`, `weight`, `datasources`, `speed` or boolean for enabling/disabling all. (optional, default `false`)
- `options.geometries` **[String](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String)** Returned route geometry format (influences overview and per step). Can also be `geojson`. (optional, default `polyline`)
- `options.overview` **[String](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String)** Add overview geometry either `full`, `simplified` according to highest zoom level it could be display on, or not at all (`false`). (optional, default `simplified`)
- `options.timestamps` **[Array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array)<[Number](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number)>?** Timestamp of the input location (integers, UNIX-like timestamp).
- `options.radiuses` **[Array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array)?** Standard deviation of GPS precision used for map matching. If applicable use GPS accuracy. Can be `null` for default value `5` meters or `double >= 0`.
- `options.gaps` **[String](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String)** Allows the input track splitting based on huge timestamp gaps between points. Either `split` or `ignore`. (optional, default `split`)
- `options.tidy` **[Boolean](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Boolean)** Allows the input track modification to obtain better matching quality for noisy tracks. (optional, default `false`)
- `options.gaps` **[String](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String)?** Allows the input track splitting based on huge timestamp gaps between points. Either `split` or `ignore` (optional, default `split`).
- `options.tidy` **[Boolean](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Boolean)?** Allows the input track modification to obtain better matching quality for noisy tracks (optional, default `false`).
- `callback` **[Function](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/function)**
**Examples**
@ -235,25 +236,7 @@ The trip plugin solves the Traveling Salesman Problem using a greedy heuristic
waypoints. The returned path does not have to be the shortest path, _ as TSP is NP-hard it is
only an approximation.
**Parameters**
- `options` **[Object](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object)** Object literal containing parameters for the trip query.
- `options.coordinates` **[Array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array)?** The coordinates this request will use, coordinates as `[{lon},{lat}]` values, in decimal degrees.
- `options.bearings` **[Array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array)?** Limits the search to segments with given bearing in degrees towards true north in clockwise direction.
Can be `null` or an array of `[{value},{range}]` with `integer 0 .. 360,integer 0 .. 180`.
- `options.radiuses` **[Array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array)?** Limits the coordinate snapping to streets in the given radius in meters. Can be `double >= 0` or `null` (unlimited, default).
- `options.hints` **[Array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array)?** Hints for the coordinate snapping. Array of base64 encoded strings.
- `options.steps` **[Boolean](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Boolean)** Returned route steps for each route. (optional, default `false`)
- `options.annotations` **([Array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array) \| [Boolean](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Boolean))** An array with strings of `duration`, `nodes`, `distance`, `weight`, `datasources`, `speed` or boolean for enabling/disabling all. (optional, default `false`)
- `options.geometries` **[String](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String)** Returned route geometry format (influences overview and per step). Can also be `geojson`. (optional, default `polyline`)
- `options.overview` **[String](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String)** Add overview geometry either `full`, `simplified` (optional, default `simplified`)
- `options.roundtrip` **[Boolean](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Boolean)** Returned route is a roundtrip (route returns to first location). (optional, default `true`)
- `options.source` **[String](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String)** Returned route starts at `any` or `first` coordinate. (optional, default `any`)
- `options.destination` **[String](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String)** Returned route ends at `any` or `last` coordinate. (optional, default `any`)
- `options.approaches` **[Array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array)?** Keep waypoints on curb side. Can be `null` (unrestricted, default) or `curb`.
- `callback` **[Function](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/function)**
A requirement for computing trips is that all input coordinates are connected.
Note that all input coordinates have to be connected for the trip service to work.
Currently, not all combinations of `roundtrip`, `source` and `destination` are supported.
Right now, the following combinations are possible:
@ -268,6 +251,24 @@ Right now, the following combinations are possible:
| false | any | last | no |
| false | any | any | no |
**Parameters**
- `options` **[Object](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object)** Object literal containing parameters for the trip query.
- `options.coordinates` **[Array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array)?** The coordinates this request will use, coordinates as `[{lon},{lat}]` values, in decimal degrees.
- `options.bearings` **[Array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array)?** Limits the search to segments with given bearing in degrees towards true north in clockwise direction.
Can be `null` or an array of `[{value},{range}]` with `integer 0 .. 360,integer 0 .. 180`.
- `options.radiuses` **[Array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array)?** Limits the coordinate snapping to streets in the given radius in meters. Can be `double >= 0` or `null` (unlimited, default).
- `options.hints` **[Array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array)?** Hints for the coordinate snapping. Array of base64 encoded strings.
- `options.steps` **[Boolean](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Boolean)** Return route steps for each route. (optional, default `false`)
- `options.annotations` **([Array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array) \| [Boolean](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Boolean))** An array with strings of `duration`, `nodes`, `distance`, `weight`, `datasources`, `speed` or boolean for enabling/disabling all. (optional, default `false`)
- `options.geometries` **[String](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String)** Returned route geometry format (influences overview and per step). Can also be `geojson`. (optional, default `polyline`)
- `options.overview` **[String](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String)** Add overview geometry either `full`, `simplified` (optional, default `simplified`)
- `options.roundtrip` **[Boolean](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Boolean)** Return route is a roundtrip. (optional, default `true`)
- `options.source` **[String](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String)** Return route starts at `any` or `first` coordinate. (optional, default `any`)
- `options.destination` **[String](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String)** Return route ends at `any` or `last` coordinate. (optional, default `any`)
- `options.approaches` **[Array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array)?** Keep waypoints on curb side. Can be `null` (unrestricted, default) or `curb`.
- `callback` **[Function](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/function)**
**Examples**
```javascript

13
src/nodejs/node_osrm.cpp
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@ -72,6 +72,12 @@ NAN_MODULE_INIT(Engine::Init)
* @param {Boolean} [options.shared_memory] Connects to the persistent shared memory datastore.
* This requires you to run `osrm-datastore` prior to creating an `OSRM` object.
* @param {String} [options.path] The path to the `.osrm` files. This is mutually exclusive with setting {options.shared_memory} to true.
* @param {Number} [options.max_locations_trip] Max. locations supported in trip query (default: unlimited).
* @param {Number} [options.max_locations_viaroute] Max. locations supported in viaroute query (default: unlimited).
* @param {Number} [options.max_locations_distance_table] Max. locations supported in distance table query (default: unlimited).
* @param {Number} [options.max_locations_map_matching] Max. locations supported in map-matching query (default: unlimited).
* @param {Number} [options.max_results_nearest] Max. results supported in nearest query (default: unlimited).
* @param {Number} [options.max_alternatives] Max.number of alternatives supported in alternative routes query (default: 3).
*
* @class OSRM
*
@ -193,6 +199,7 @@ inline void async(const Nan::FunctionCallbackInfo<v8::Value> &info,
* @param {String} [options.geometries=polyline] Returned route geometry format (influences overview and per step). Can also be `geojson`.
* @param {String} [options.overview=simplified] Add overview geometry either `full`, `simplified` according to highest zoom level it could be display on, or not at all (`false`).
* @param {Boolean} [options.continue_straight] Forces the route to keep going straight at waypoints and don't do a uturn even if it would be faster. Default value depends on the profile.
* @param {Array} [options.approaches] Keep waypoints on curb side. Can be `null` (unrestricted, default) or `curb`.
* `null`/`true`/`false`
* @param {Function} callback
*
@ -228,6 +235,7 @@ NAN_METHOD(Engine::route) //
* @param {Array} [options.hints] Hints for the coordinate snapping. Array of base64 encoded strings.
* @param {Number} [options.number=1] Number of nearest segments that should be returned.
* Must be an integer greater than or equal to `1`.
* @param {Array} [options.approaches] Keep waypoints on curb side. Can be `null` (unrestricted, default) or `curb`.
* @param {Function} callback
*
* @returns {Object} containing `waypoints`.
@ -269,6 +277,7 @@ NAN_METHOD(Engine::nearest) //
* location with given index as source. Default is to use all.
* @param {Array} [options.destinations] An array of `index` elements (`0 <= integer <
* #coordinates`) to use location with given index as destination. Default is to use all.
* @param {Array} [options.approaches] Keep waypoints on curb side. Can be `null` (unrestricted, default) or `curb`.
* @param {Function} callback
*
* @returns {Object} containing `durations`, `sources`, and `destinations`.
@ -350,6 +359,9 @@ NAN_METHOD(Engine::tile)
* @param {String} [options.overview=simplified] Add overview geometry either `full`, `simplified` according to highest zoom level it could be display on, or not at all (`false`).
* @param {Array<Number>} [options.timestamps] Timestamp of the input location (integers, UNIX-like timestamp).
* @param {Array} [options.radiuses] Standard deviation of GPS precision used for map matching. If applicable use GPS accuracy. Can be `null` for default value `5` meters or `double >= 0`.
* @param {String} [options.gaps] Allows the input track splitting based on huge timestamp gaps between points. Either `split` or `ignore` (optional, default `split`).
* @param {Boolean} [options.tidy] Allows the input track modification to obtain better matching quality for noisy tracks (optional, default `false`).
*
* @param {Function} callback
*
* @returns {Object} containing `tracepoints` and `matchings`.
@ -418,6 +430,7 @@ NAN_METHOD(Engine::match) //
* @param {Boolean} [options.roundtrip=true] Return route is a roundtrip.
* @param {String} [options.source=any] Return route starts at `any` or `first` coordinate.
* @param {String} [options.destination=any] Return route ends at `any` or `last` coordinate.
* @param {Array} [options.approaches] Keep waypoints on curb side. Can be `null` (unrestricted, default) or `curb`.
*
* @returns {Object} containing `waypoints` and `trips`.
* **`waypoints`**: an array of [`Waypoint`](#waypoint) objects representing all waypoints in input order.