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from the datamanagementgroup web page: The Transportation Tomorrow Survey (TTS) and Metropolitan Toronto and Region Transportation Study (MTARTS) are origin destination travel surveys. The Survey Data is available through the Internet Data Retrieval System (iDRS). This page contains the geographic data files for the spatial aggregations used in iDRS. The finest level of spatial aggregation available through iDRS is that of the Traffic Zone. The Traffic Zone is a polygon which typically falls along the centre line of roads or the natural geographic boundaries.The survey area is subdivided into traffic zones based on the planning needs of the participating agencies.
Creator
University of Toronto Data Management Group
Date of creation
1986
Data edited date
2011
Temporal extent
1986 to 2011
Publisher
University of Toronto
Place of publication
Toronto
Projection
UTM Zone 17
Datum
NAD83
Data type
Copyright holder
University of Toronto
Require acknowledgement to use
Citation
Cost for use
None
Medium
web
Subjects
Geography
Open data
Restrictions
Public
Index link