Development Density
Definition
The concentration and intensity of built structures, human activities, and population within a defined geographic area, measured through various metrics including dwelling units per hectare, floor area ratios, and population per square kilometer. This encompasses both the physical density of buildings and the human occupation density of spaces.
Purpose
To manage urban growth patterns, optimize infrastructure investments, allocate resources efficiently, and create sustainable urban environments that balance density with livability. Development density is a key factor in determining the economic viability of public transit, utilities, and community facilities.
Examples of Use
- Urban growth management and sprawl containment.
- Infrastructure capacity planning and optimization.
- Resource allocation and public service delivery.
- Transit-oriented development planning.
- Environmental impact assessment and mitigation.
Related Terms
- Population Density
- Floor Area Ratio
- Land Use Ratio
- Building Coverage
- Housing Density
Notes
High development density can promote efficient land use, reduce infrastructure costs, and support public transit viability. However, it must be carefully managed to prevent overcrowding, maintain adequate open spaces, and ensure sufficient infrastructure capacity. Different density targets may be appropriate for different urban contexts and development types.
