Question

Select the correct statement(s) with regard to Traffic Analysis Zones (TAZs).

• A. TAZs are not determined based on physical barriers like rivers, mountains and forests.
• B. Demographic characteristics of a TAZ will change with new residents moving into the TAZ.
• C. ‘Cordon line’ helps in defining the study area within which TAZs are located.
• D. TAZs cannot include multiple wards

Hint:

TAZs are dynamic and should be adjusted according to demographic and land use changes in the region.

Answer 1

The Correct Option is B, C

Traffic Analysis Zones (TAZs) are geographical regions utilized in transportation planning. Evaluating the provided statements: (A) TAZ boundaries are not typically dictated by physical barriers like rivers or mountains. Instead, they are often delineated by natural features or land use. This approach is flexible and can vary based on the specific study and region. Consequently, statement (A) is incorrect.

(B) Demographic attributes, including the population size and composition of a TAZ, are subject to change with the influx of new residents. This is accurate, as TAZs represent dynamic areas influenced by evolving population patterns. Therefore, statement (B) is correct.

(C) A cordon line serves to establish the perimeter of the study area that encompasses the TAZs, a common practice in transportation planning. This confirms that statement (C) is correct.

(D) Depending on the territorial size and population distribution, TAZs may encompass multiple wards. Thus, statement (D) is incorrect.

Conclusion: Statements (B) and (C) are the accurate ones.