What is itsip
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What is iTSIP ?. Integrated TSIP Data Set Exchange Profile. Regional Data Sets. From TSDEA Functional Requirements Document [2006] What needs to be added to meet regional integration requirements? Spatial Location Connection Seg Code Lists OperatorID (in RTDP AgencyList )

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What is itsip

What is iTSIP?

Integrated TSIP Data Set Exchange Profile


Regional data sets

Regional Data Sets

From TSDEA Functional Requirements Document [2006]

What needs to be added to meet regional integration requirements?

Spatial

Location

Connection Seg

Code Lists

OperatorID (in RTDP AgencyList)

Feature Type (in PDP)

Regional Transit Facilities List (rename from Transit Stop Inventory)

All nested elements

Add Parking Facilities (PDP)

Event Connection

Location

Parking


Itsip scope

iTSIP Scope


Agency list

Agency List

Use format from

Real Time Data profile (RTDP)


Agencylist

AgencyList

Use format from Real Time Data Profile (RTDP)


Example

<?xml version="1.0" encoding="UTF-8"?>

<n1:AgencyListResultSet …. [header info] s-time="2001-12-17T09:30:47.0Z"

rtdpVersion="002">

<AgencyList>

<agencyName>MTA New York City - Subway</agencyName>

<agencyAcronym>NYCT</agencyAcronym>

<agencyID>100</agencyID>

</AgencyList>

<AgencyList>

<agencyName>MTA New York City Transit-Bus</agencyName>

<agencyAcronym>NYCT</agencyAcronym>

<agencyID>101</agencyID>

</AgencyList>

<AgencyList>

<agencyName>MTA Long Island Bus</agencyName>

<agencyAcronym>LIB</agencyAcronym>

<agencyID>200</agencyID>

</AgencyList>

<AgencyList>

<agencyName>MTA Long Island Rail Road</agencyName>

<agencyAcronym>LIRR</agencyAcronym>

<agencyID>500</agencyID>

</AgencyList>

</n1:AgencyListResultSet>

Example

AgencyListResultSet


Regional location and facility

Regional Location and Facility

Create a shared Facility List and associated Location Table


Transit facility location relationship

Transit Facility – Location Relationship

isGeneralized = “true”

generalizedLocation = locationID

isPartOf= “true”

partOfFacID= transitFacilityID

Transit Facility

Location

1:1

Plant Component


Location table in sdp

Location Table in SDP

A unique set of all locations


Sdp transit facility model for a single agency

SDP Transit Facility ModelFor a single agency


Regional transit facility

Regional Transit Facility

isGeneralized = “true”

generalizedLocation = locationID

isPartOf= “true”

partOfFacID= transitFacilityID

1:1

Regional Transit Facility

Regional Location

Plant Component

Parking Facility

SDP

Transit Facility, Portal, Transit Stop, Passenger Access Component, Amenity


Itsip regional facilities model

iTSIP Regional Facilities Model


Parking facility model

Parking Facility Model


Migrating location element to support multiple agencies

Migrating Location element to Support Multiple Agencies

Segment each SDP by agency and schedule version

Create regional location table for shared / regional transit facilities entity

Link regional locations through an association table (in TSIP)


Modeling tsip location for multiple agencies

Modeling TSIP Location for Multiple Agencies

Regional Association Table

regional_ID, agencyID, locationID

[R5000, 101, 232084]

[R5000, 200, 891]

[R5000, 400, 15]

<sdp>

Agency 101

locationID = 232084

<sdp>

Agency 200

locationID = 891

locationID = R5000

Jamaica Station

isGeneralized = “true”

generalizedLocation = R5000

<sdp>

Agency 400

locationID = 15


Regional event connections

Regional Event Connections

Event Connection

And

Transfer Cluster / Connection Segment


Event connection

Event Connection

Currently set up to add constraint related from and to agency.

Add: fromAgency

toAgency

Related to Facilities/Location Model


Transfer cluster and connection segment

Transfer Cluster and Connection Segment

Use Location from Regional Location table:

clusterLocations

connectionList

fromStop, toStop

locationID


Regional transfers

Regional Transfers

Connection Segments

And

Fare Transfers


What is a transfer

What is a Transfer?

  • A patron’s movement from one transit vehicle to another to get from an origin to destination

  • A TRANSFER_RULE describes rules for transferring from one service (LEG) to another (LEG).  The transfer rule may be associated with the service (TRIP to TRIP, ROUTE to ROUTE, SERVICE TYPE to SERVICE TYPE, MODE to MODE, AGENCY to AGENCY), location (TRANSFER CLUSTER, TRANSIT FACILITY) of transfer, fare media used, additional fare characteristics (e.g., charging method).

  • Rules for Transfer fall into one or more of these categories:

    • Origin and/or destination of trip plan (includes legs traveled and direction of travel)

    • Transfer location

    • Specific trip transfers (at event connection)

    • Media product used

    • From service type (and/or mode) to service type (and/or mode)


Transfer data model

Transfer Data Model

Includes Rules for:

Origin and/or destination of trip plan (includes legs traveled and direction of travel)

Transfer location

Specific trip transfers (at event connection) – including time duration bet. transfers

Media product used

From service type /mode to service type /mode


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