Traffic Transfer Analyst Service Provider Configuration Parameter |
SuperMap iServer supports the following types of traffictransferanalyst service providers:
The traffic transfer analyst service provider encapsulates the traffic transfer analysis functions obtained from the SuperMap workspace.
Table 1 UGC Traffic Transfer Analyst Provider Configuration Parameter
| Parameter Name | Description | ||
|
Common Info |
Provider Name | 【Required】 Uniquely identifies the service providers. The default name prefix is "traffictransferAnalystProvider-". |
|
| Basic Setting | Workspace Type | 【Required】 The types of workspaces are divided into file type and database type (SQL Server, Oracle, DM workspace). The SQL Server workspace represents the workspace saved in the SQL Server database, the Oracle workspace represents the workspace saved in the Oracle database, and the DM workspace represents the workspace saved in the DM database. |
|
| Workspace Path | Remote server file system | workspace is file type, it must be selected; when it is database type, please refer to workspace information of database type to set parameters . When the server is not local, select "Remote Browse" to use the files on the server or upload the local files to the server for use; when the server is local, select "Local Browse". SuperMap workspace (*.smwu, *.sxwu, *.smw, *.sxw ) stores information about the GIS data. |
|
| Workspace Password | The password of the workspace used can be left blank or input any character when it does not exist. | ||
| Transfer Network Name | 【Required】 Set the name of the public transport network. The default name prefix is "transferNetwork-". | ||
| Bus Line | Datasource Name | 【Required】 Datasource name of the bus line data involved in the analysis. | |
| Dataset Name | 【Required】 Name of the data set of the bus line involved in the analysis. | ||
| Line Name Field | 【Required】 Identifies the field of the bus line name. | ||
| Line ID Field | 【Required】 Identifies the field of the bus line ID. | ||
| Line Alias Field | The field that identifies the bus line alias. | ||
| Departure Time Field of First Bus | A field identifying the departure time of the first bus on a bus line. | ||
| departure time field of last bus | Field identifying the last bus departure time for a bus line. | ||
| Departure Interval Field | Field identifying the bus line departure interval. | ||
| Line Length | Field that identifies the length of the bus route, specifying the unit of the field as meters. If not specified, the system field 'SmLength' is used by default. | ||
| Line Type | Field for identifying the type of bus route. | ||
| Bus Stop | Datasource Name | 【Required】 Datasource name of the bus line station data involved in the analysis. | |
| Dataset Name | 【Required】 Name of the data set of the bus stop involved in the analysis. | ||
| Stop Name Field | 【Required】 Identifies the field of the name of the bus stop. | ||
| Stop ID Field | 【Required】 Identifies the field of the bus stop ID. | ||
| Stop Alias Field | Field that identifies the bus stop alias. | ||
| Station-track Relationship | Datasource Name | 【Required】 Datasource name of station alignment relation data set. | |
| Dataset Name | 【Required】 Name of data set of station-alignment relation. | ||
| Line ID Field | 【Required】 Identifies the field of the bus line ID. | ||
| Stop ID field | 【Required】 Identifies the field of the bus stop ID. | ||
| Stop number field | Field that identifies the sequence number of the bus stop in the line (that is, the number of the stop in the line). | ||
| Name of Road Network Dataset | Name of the road network data set. | ||
| Arc Segment ID Field | Arc ID field in the road network data set. | ||
| Node ID Field | Node ID field in the road network data set. | ||
| Arc Segment Start Node ID Field | Arc segment start node ID field in the road network data set. | ||
| Arc End Node ID Field | Arc segment start node ID field in the road network data set. | ||
| Subway Station Entrance and Exit Dataset Name | Subway station entrance and exit dataset name | ||
| Port ID Field | Station ID in data set of subway station entrance and exit | ||
| Entrance Chinese Name | Entrance Chinese name of Subway Station Entrance and Exit Data Set; | ||
| Entrance Pinyin | Entrance pinyin in data set of subway station entrance and exit | ||
| Site ID Field | Field that identifies the ID of the subway station | ||
| Advanced Setting | Tolerance of Stops Catching | Bus tolerance of stops catching. Only stops within the tolerance distance are caught during the analysis. The default is 100. | |
| Tolerance of Stops Merging | Bus tolerance of stops merging: the bus stops within the tolerance are merged into one stop, and the default value is 300. The result of merging the stations will be stored in the memory, and the data set of bus stations will not be modified. |
||
| Walk Threshold | The walk threshold, which is the maximum acceptable walking distance, defaults to 100. | ||
| Unit | Units for tolerance of stops catching, tolerance of stops merging, and walk threshold. | ||
REST traffic transfer analysis service providers utilize REST TrafficTransferAnalyst service to implement traffic transfer analysis related functions.
Table 2 REST Traffic Transfer Analyst Service Provider Parameter
| Parameter Name | Description | ||
| Common Info | Provider Name | 【Required】 Uniquely identifies the service providers. The default name prefix is "restTraffictransferAnalystProvider-". |
|
| Basic Setting | REST Service Root URL | The REST traffictransferanalyst service address, pointing to the root resource path of the service, such as http://localhost:8090/iserver/services/traffictransferanalyst-sample/rest. | |
| Advanced Setting | Token or API-key | When security mechanisms are enabled, accessing protected REST resources requires providing a Token or API-Key. | |
| Enable Cache | The default is true. After the cache is enabled, the REST request for the resource will be cached locally, and the same request will be read directly in the cache next time, without sending it to the server. | ||
| Cache Policy | Maximum disk capacity | Maximum disk capacity. The unit is MB, and the default size is 2048 MB. | |
| Survival Time | Set the upper limit of cache survival time, and the cache will be cleared automatically after timeout. It is calculated from the creation of the record, and the unit is second. The default is 0, which means that the cache is permanently alive. | ||
| Idle Time | Set the upper limit of the idle time of the cache, and the cache will be cleared automatically after timeout. Calculated from the last time it was accessed, in seconds. The default is 0, which means the cache is permanently alive. | ||