What is Urban hierarchy in Brazil?

A private natural heritage reserve is a type of preservation area in Brazil. The land is owned privately and may be used for research, education, eco-tourism and recreation.However, this use...

In computational complexity theory, the polynomial hierarchy is a hierarchy of complexity classes that generalize the classes NP and co-NP. Each class in the hierarchy is contained within PSPACE. The...

In mathematics, the KdV hierarchy is an infinite sequence of partial differential equations which starts with the Korteweg–de Vries equation.

An object hierarchy is a concept from computer programming. It references descendants of objects acting as properties of an object. An example of this would be the object controlling a...

The boolean hierarchy is the hierarchy of boolean combinations of NP sets. Equivalently, the boolean hierarchy can be described as the class of boolean circuits over NP predicates. A collapse...

Karnataka Urban Development and Coastal Environment Management Project, also known as KUDCEMP is in-charge of improving safe water supply systems and maintaining pipelines across Mangalore city and Coastal Karnataka.

Urban Design Group is a professional architectural, interior, planning and urban design services firm with studios in Atlanta, Georgia, and Dallas, Texas.

The Brazil–Paraguay border runs from Foz do Iguaçu, Paraná, to Corumbá, Mato Grosso do Sul. It crosses a variety of terrains, going from large urban areas by inhospitable deserts and...

Rapid transit in Brazil consists of seven metro systems, one hybrid metro-suburban system, and several tram/light rail systems.

Coat of arms of New Holland , resulting of the union of the four coats of the main Dutch dominions in Northeastern Brazil: The first quarter represents Pernambuco; the...