Landscape architects design parks and the outdoor spaces of campuses, recreational facilities, private homes, and other open spaces.
Landscape architects typically do the following:
Meet with clients, engineers, and building architects to understand the requirements of a project
Prepare site plans, specifications, and cost estimates
Coordinate the arrangement of existing and proposed land features and structures
Prepare graphic representations of plans using computer-aided design and drafting (CADD) software
Select appropriate materials for use in landscape designs
Analyze environmental reports on land conditions, such as drainage and energy usage
Inspect landscape project progress to ensure that it adheres to plans
Seek new work through marketing activities or by giving presentations
Landscape architects design attractive and functional public parks, gardens, playgrounds, residential areas, college campuses, and public spaces. They also plan the locations of buildings, roads, walkways, flowers, shrubs, and trees within these environments. Landscape architects design these areas so that they are not only easy to use but also harmonious with the natural environment.
Landscape architects use several different technologies in their work. For example, using computer-aided design and drafting (CADD) software, landscape architects prepare models of their proposed work. They present these models to clients for feedback and then prepare the final look of the project. Many landscape architects also use geographic information systems (GIS) which offer GPS coordinates of different geographical features. This helps landscape architects design different environments by giving them clues on where to start planning and how to anticipate future effects of the landscape, such as rainfall running into a valley.
The goals of landscape architects are to enhance the natural beauty of a space and provide environmental benefits. They may plan the restoration of natural places that were changed by humans or nature, such as wetlands, streams, and mined areas. They may also design “green roofs” or rooftop gardens that can retain storm water, absorb air pollution, and cool buildings while also providing pleasant scenery. Landscape architects also play a role in preserving and restoring historic landscapes. Landscape architects and architects sometimes work together to create historic memorials, such as the World War II memorial in Washington, D.C.
Landscape architects who work for government agencies design sites and landscapes for government buildings, parks, and other public lands, as well as plan for landscapes and recreation areas in national parks and forests. In addition, they prepare environmental impact assessments based on proposed construction.