Question

What is the nodeal region what are the basic feature​

Answer 1

Answer:

In region. Regions may be nodal, defined by the organization of activity about some central place (e.g., a town and its hinterland, or tributary area), or uniform, defined by the homogeneous distribution of some phenomena within it (e.g., a tropical rain forest).

The basic assumption for identification of nodal region is the existence of the core (nodus) which Haggett (2001) considers the center of communication for the whole regions. This is the area around which the region is defined and which creates a certain demand to which periphery reacts by flows.