Landscape Organization of Urban Territories: Greening and Design Principles

Landscape organization of towns and settlements is a coordinated set of planning and agrotechnical measures aimed at developing and creating effective greening systems that optimize sanitary and hygienic living conditions for the population, while making the fullest use of a site's natural features and interconnecting all the planning elements of the built environment. In short, it is the discipline that turns green space into a structural tool for shaping healthy, coherent urban territory.

What Is Landscape Organization of Territories

Landscape organization treats vegetation, open ground, and water not as decoration but as load-bearing components of urban planning. Its purpose is to reconcile the requirements of buildings, movement networks, and public health with the character of the land itself, so that the resulting territory is comfortable to inhabit and legible to move through. This idea sits within the wider field of construction and territorial planning, where the arrangement of green systems directly conditions how a place functions.

The scope of landscape organization runs from the scale of a single square to entire suburban recreation belts. It defines where planting reinforces architecture, where it screens defects, where it channels traffic, and where it moderates climate. Because these decisions accumulate across a settlement, landscape organization is best understood as continuous territorial management rather than a one-off design act.

Core Principles of Landscape Organization

The core principles of landscape organization combine technical planting practice with respect for the existing spatial and historical fabric of a place. Two families of measures anchor the discipline: planning and agrotechnical actions that build functional green systems, and the specialized rules that govern culturally sensitive zones. Together they ensure that greening performs structurally while remaining appropriate to its setting.

Planning and Agrotechnical Measures

Planning and agrotechnical measures are the practical instruments through which effective greening systems are designed, established, and maintained. They include selecting species suited to local soils and climate, positioning open lawn areas, tree groups, and shrubs to optimize the microclimate, and tying every element of the greening scheme back into the layout of the surrounding development. The goal is a system that improves sanitary and hygienic conditions while drawing on the natural qualities of the terrain rather than working against them.

Landscape Organization of Cultural and Historical Zones

In cultural and historical zones the organization of the landscape follows two guiding principles: recreating a historically authentic landscape setting, and maintaining stylistic unity by using greening, improvement, and floral techniques characteristic of the period in which the ensemble was built. These rules protect the heritage value of a place while allowing it to remain a living, usable environment.

Authentic Landscape Environment Reconstruction

Authentic landscape environment reconstruction means restoring the planting palette, spatial layout, and materials that would have accompanied a monument or ensemble at its origin. This calls for documentary research into period species and layouts so that later, incongruous additions can be removed and the original relationship between architecture and vegetation re-established. When done well, the reconstructed setting reads as coherent with the building it frames rather than as a modern intervention.

Stylistic Unity in Greening and Landscaping

Stylistic unity in greening and landscaping requires that the choice of plants, paving, and floral arrangements echo the era and character of the ensemble they surround. Consistency of style prevents visual dissonance in sensitive settings, so a formal historic square is treated with the geometry and species it historically carried, rather than with contemporary planting fashions that would undermine its integrity.

Greening as a City Space-Forming Factor

Greening acts as a powerful space-forming factor, with the capacity to create, reconstruct, and transform urban space. Vegetation can direct attention to a particular compositional solution or a group of buildings, and it can equally mask the defects of uneven or mismatched development. Plants soften the junction between buildings and the plane of the ground, and they knit together fragmented parts of the built fabric into a readable whole.

Using Vegetation to Shape Urban Space

Vegetation shapes urban space by structuring how the eye and body read a place. An even distribution of open lawn areas, tree groups, and shrubs can emphasize architecture, while rows of planting can underline its rhythm. Vegetation also removes the monotony of standardized, repetitive development, giving otherwise uniform districts variety and orientation.

Dendro-Accents and Decorative Plant Forms

Dendro-accents are contrasting, unusual plant forms — specimen trees or groups with pronounced decorative qualities — used to break monotony and create focal points. Pyramidal forms sharpen the contrast against the horizontal articulation of buildings, while weeping forms play against the austere, laconic volumes of larger structures. Choosing the accent to answer the architecture is what makes the device work.

Floral Design and Color Composition

Floral design contributes a broad palette of color and texture that offers almost inexhaustible creative scope for building the artistic image of a greening scheme. On city squares and around large public buildings, combinations of flowerbeds, open lawns, and water bodies play an especially prominent compositional role. The interplay of bloom, mown grass, and reflective water gives public space seasonal depth and identity.

Planning Role of Green Spaces

Green areas within a settlement carry a significant planning role beyond their appearance. Rows of trees or shrubs along roads, arterials, and driveways organize and guide vehicle and pedestrian movement, while dense groups of woody plants isolate individual elements — buildings and structures — from one another. In this sense planting behaves like built infrastructure, defining routes, thresholds, and buffers across the territory.

Directing Traffic and Pedestrian Flow

Green plantings direct traffic and pedestrian flow by acting as continuous linear guides and physical separators. Row planting along a carriageway channels drivers and reinforces the geometry of the route, while banks of shrubs steer people toward crossings and entrances. Used deliberately, vegetation reduces conflict points between vehicles and pedestrians without the visual harshness of barriers.

Health and Sanitary-Hygienic Functions of Greening

The health functions of greening rest on the sanitary-hygienic and microclimatic roles that vegetation performs in built-up areas. Within any development a specific regime forms, characterized by microclimatic indicators, the level of gas pollution in the air, and the level of noise. Well-designed planting improves each of these variables, which is why greening is treated as a public-health instrument and not merely an amenity. These themes connect closely to broader questions of health in the urban environment.

Microclimatic Comfort Parameters

Microclimatic comfort parameters describe the measurable conditions — temperature, humidity, wind speed, noise, and light — that determine whether a territory is comfortable to occupy. Landscape organization tunes these parameters through the placement and density of planting, aiming to keep each within the human comfort range. The values below set out the targets that greening schemes are designed to meet.

Temperature, Humidity and Wind Comfort Zones

The comfort zone for temperature and humidity falls, on average, between 16–24 °C in the central belt and 16–28 °C in the south of Ukraine, at wind speeds of 2–6 m/s and relative humidity of 30–70 %. When relative humidity rises to 85 %, the most favorable temperature narrows to a band of roughly 20.3–25.3 °C, with wind speed varying from 0.25 to 2 m/s. Planting helps hold conditions inside these ranges by shading, transpiring, and moderating air movement.

Noise Reduction Through Vegetation

Dense, vertically closed groupings of vegetation can lower noise levels by 5–8 dB, which is why they are used as buffers along busy routes. In comfortable conditions the noise level should not exceed 45 dB at night and 65 dB during the day, so a well-placed green screen can move a noisy site much closer to that target. The effect depends on the buffer being continuous and layered from ground to canopy rather than thin or gapped.

Air Quality and Reduction of Gas Pollution

Woody vegetation captures harmful gaseous emissions and so improves air quality across a territory. Green plantings also reduce bacterial contamination of the air, raise atmospheric ionization, and enrich the air with phytoncides. High levels of gas pollution create acute discomfort, and a low artistic standard of space, missing basic amenities, litter, and dirt add to it, producing an oppressive mood and a predominance of negative emotions.

Lighting and Solar Radiation on Territory

The intensity of illumination is an important comfort factor for any territory: when illuminance sits at about 25–30 % of total solar radiation, the light regime matches comfortable conditions. Planting regulates this balance by admitting, filtering, or blocking sunlight according to the season and orientation, protecting people from glare and overheating while avoiding excessive shade. The physics of how radiation reaches a surface underpins these thresholds, a subject explored further in the wider field of physics.

Recreational Use and Nature Protection

Greening objects also serve as places of rest for the urban population, from everyday pauses to weekend excursions. Intra-urban objects — gardens, public squares, and parks — provide short-term recreation close to home, while suburban forest parks, woods, riverside land, out-of-town parks, and recreation zones are the most attractive destinations for mass leisure beyond the city. The growth of private car ownership has made organizing this suburban recreation a pressing planning problem.

Recreational use of territories demands rational shaping and a defined level of improvement if these places are to withstand visitor pressure. Nature-protection measures must play a large part in that shaping, so that recreation does not degrade the very landscapes that draw people to them. This balance links landscape organization to the wider study of nature and its conservation.

European Landscape Convention Framework and Principles

The European Landscape Convention is the international treaty that provides the modern legal and conceptual framework for landscape organization across Europe. Adopted by the Council of Europe in Florence in 2000 and registered as ETS No. 176, it was the first international agreement dedicated exclusively to landscape. It defines landscape as an area, as perceived by people, whose character is the result of the action and interaction of natural and human factors — a definition that places human perception at the center of territorial policy.

The Convention obliges signatory states to pursue four kinds of action, which together form a coherent management cycle:

• Landscape protection — conserving and maintaining the significant features of a landscape, justified by its heritage value.
• Landscape planning — strong forward-looking action to enhance, restore, or create landscapes.
• Landscape management — ensuring the regular upkeep of a landscape so as to guide and harmonize changes driven by social, economic, and environmental processes.
• Landscape quality objectives — the formulation, by public authorities, of the aspirations of the public regarding the landscape features of their surroundings.

Crucially, the Convention introduces participatory processes and stakeholder engagement as a duty, not an option: landscape policy must be formulated with the people who perceive and inhabit the territory. This principle of shared responsibility distinguishes contemporary landscape management from earlier, expert-only planning traditions.

European Landscape Classification and Mapping

European landscape classification and mapping give the Convention's principles an evidence base by describing, at continental scale, what landscapes actually exist and how they are changing. Consistent classification allows different countries to compare territories, monitor trends such as agricultural intensification and land abandonment, and target protection and management where it is most needed. Two instruments dominate this work: land-cover databases and the cartographic methods used to represent them.

CORINE Land Cover Database and Classification Systems

The CORINE Land Cover database, known as CLC, is the reference inventory of land cover and land use for Europe, coordinated at European Union level. CORINE classifies the territory into a hierarchy of land-cover categories, allowing consistent mapping and change detection across member states. Complementary programs such as EU-LUPA on land use functions and assessments like SOER 2010 use these datasets to analyze land use functions and the sustainability dimensions of European territory, including the pressures created by urbanization and by the abandonment of small agricultural landscapes with fragmented property patterns.

A recurring methodological difficulty in this work is grid resolution: a coarse grid can dissolve the fine-grained habitat diversity of small-scale landscapes, where much ecological and cultural value resides. Products such as the European Landscape Map attempt to reconcile continental coverage with enough detail to keep small, interconnected landscapes visible, so that policy does not overlook the mosaics that give many regions their identity.

Cartographic Design and Mapping of Territories

Cartographic design is the methodology through which territorial data is turned into readable, purposeful maps, and it is far from neutral. The choices a map makes — what to include, what scale to work at, which categories to name — shape how a territory is understood and governed. This is why critical cartographies and projective, design-led mapping have become central to contemporary practice: rather than merely recording what exists, they can be re-appropriated as tools to imagine and argue for how a territory might change.

Design theory increasingly treats mapping as a projective act. Comparing hand survey against computer-based territorial assessment shows the trade-off clearly: hand survey captures local nuance and the human-environment dialogue that forms a place, while computer-based analysis delivers scale, repeatability, and comparison. The strongest territorial analysis and diagnosis combines both, using cartographic design as a bridge between fine-grained field knowledge and continental datasets.

Contemporary Landscape Architecture Practice

Contemporary landscape architecture practice extends landscape organization from settlement greening toward the reading and reshaping of whole territories, an approach often gathered under the banner of Landscape Urbanism. This body of work treats the landscape as the primary medium of urbanism — the framework within which buildings, infrastructure, and ecologies are organized — rather than as the space left over between buildings. It is taught and researched most prominently through the Landscape Urbanism master's program at the Architectural Association School of Architecture in London.

The volume Landscape as Territory, edited by Clara Olóriz Sanjuán and published by Actar Publishers with support from the Graham Foundation, gathers much of this thinking. It draws on the Architectural Association's history and mission of international architectural education and on the expertise of faculty and contributors including Jose Alfredo Ramirez, Douglas Spencer, and Liam Mouritz, alongside practice-based studios such as Groundlab in London and firms like Hassell. Their shared argument is that architects hold real agency in urban development, and that spatial design is a form of political technology — a way of acting on territory, not just decorating it.

Design Research Methodologies

Design research methodologies in this field bind theory and praxis together, testing ideas about territory through projects rather than treating design and research as separate stages. Drawing on geographical theory — including Stuart Elden's work on the concept of territory and its legal and economic dimensions — practitioners investigate the historical context of territorialization and the temporal constants that persist through political and economic change. Publication and research outputs, from books to journal articles issued by publishers such as IOP Publishing, feed these findings back into architectural education and professional practice, closing the loop between the studio and the wider discipline.

Ecological and Social Resilience in Territory Planning

Ecological and social resilience is the capacity of a territory and its inhabitants to absorb shocks and adapt without losing their essential character, and it has become a central aim of contemporary landscape planning. Resilience thinking asks landscape organization to plan not only for a comfortable steady state but for disturbance — flooding, heat, displacement, and rapid demographic change. It reframes green systems as adaptive infrastructure that supports both habitats and communities under stress.

Spatial justice — the equitable cohabitation of a territory — has moved to the foreground of this agenda. Where landscape once served representation and amenity, it is increasingly asked to configure safe territories and support cultural integration, including for displaced and migrant populations. International bodies such as the IOM, professional networks including IFLA, LALI with its Latin American Landscape Charter, and the ICOMOS-IFLA Scientific Committee frame this as landscape architecture's role in territorial configuration, from the Lima Valley in Portugal to sites across Africa, Latin America, and Lebanon.

Climate Change and Environmental Drivers Affecting Territories

Climate change is now among the strongest environmental drivers reshaping territories and, with them, human mobility. Migration theory frames these shifts through models such as the Theory of Demographic Transition and Zelinsky's Mobility Transition Model, which link stages of development to characteristic patterns of movement. Contemporary drivers — environmental stress, economic opportunity, and conflict — increasingly overlap, so that the geographical engines of contemporary cities include climate-driven displacement alongside traditional rural-to-urban migration.

The territorial consequences are measurable in both social and economic terms. Migrant remittances form a major economic contribution to sending regions, while the reception of displaced people tests the capacity of landscapes to offer safe, dignified cohabitation. Landscape organization contributes by planning territories that can absorb population change — resilient water systems, flexible open space, and green infrastructure that serves integration rather than segregation — making the discipline a practical instrument of environmental and social adaptation.