Land-use planning is the process of allocating and regulating the use of land in order to maximize its potential and minimize any negative impact on the environment, economy or social well-being. It involves analyzing land use patterns and trends, identifying potential development opportunities and constraints, and developing policies and regulations that guide the use of land. Land-use planners must have knowledge of zoning regulations, environmental impact assessments, transportation planning, urban design and community outreach, among other things. They work with government agencies, developers, environmental groups, and other stakeholders to ensure that land use decisions are fair, transparent and sustainable.