1.
Land-use
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It also has been defined as the total of arrangements, activities, and inputs that people undertake in a certain land cover type. Land use practices vary considerably across the world, as of the early 1990s, about 13% of the Earth was considered arable land, with 26% in pasture, 32% forests and woodland, and 1. 5% urban areas. As Albert Guttenberg wrote many years ago, Land use is a key term in the language of city planning, commonly, political jurisdictions will undertake land-use planning and regulate the use of land in an attempt to avoid land-use conflicts. Land use plans are implemented through land division and use ordinances and regulations, Management consulting firms and non-governmental organizations will frequently seek to influence these regulations before they are codified. In colonial America, few regulations existed to control the use of land, as society shifted from rural to urban, public land regulation became important, especially to city governments trying to control industry, commerce, and housing within their boundaries. The first zoning ordinance was passed in New York City in 1916, in the 1970s, concerns about the environment and historic preservation led to further regulation. Today, federal, state, and local governments regulate growth, the majority of controls on land, however, stem from the actions of private developers and individuals. In these situations, judicial decisions and enforcement of private land-use arrangements can reinforce public regulation, two major federal laws have been passed in the last half century that limit the use of land significantly. These are the National Historic Preservation Act of 1966 and the National Environmental Policy Act of 1969, Land use and land management practices have a major impact on natural resources including water, soil, nutrients, plants and animals. Land use information can be used to develop solutions for natural resource management issues such as salinity, for instance, water bodies in a region that has been deforested or having erosion will have different water quality than those in areas that are forested. Forest gardening, a food production system, is believed to be the oldest form of land use in the world. The major effect of use on land cover since 1750 has been deforestation of temperate regions. More recent significant effects of use include urban sprawl, soil erosion, soil degradation, salinization. Land-use change, together with use of fuels, are the major anthropogenic sources of carbon dioxide. As a consequence the result has often been misery for large segments of the population and destruction of valuable ecosystems. Such narrow approaches should be replaced by a technique for the planning and management of resources that is integrated and holistic. This will ensure the quality of the land for human use, the prevention or resolution of social conflicts related to land use. The urban growth boundary is one form of land-use regulation, for example, Portland, Oregon is required to have an urban growth boundary which contains at least 20,000 acres of vacant land
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Infrastructure
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Infrastructure refers to the fundamental facilities and systems serving a country, city, or area, including the services and facilities necessary for its economy to function. The word was imported from French, where it means subgrade, the word is a combination of the Latin prefix infra, meaning below, and structure. The military use of the term achieved currency in the United States after the formation of NATO in the 1940s and this crisis discussion contributed to an increase in infrastructure asset management and maintenance planning in the US. Public-policy discussions have been hampered by lack of a definition for infrastructure. A1987 US National Research Council panel adopted the public works infrastructure. The OECD also classifies communications as a part of infrastructure, the American Society of Civil Engineers has not defined the term, though issuing a US Infrastructure Report Card every 2-4 years. Hard infrastructure refers to the physical networks necessary for the functioning of an industrial nation. The term critical infrastructure distinguishes those infrastructure elements that, if damaged or destroyed. Similarly, a booking system might be critical infrastructure for an airline. These elements of infrastructure are the focus of efforts in the aftermath of natural disasters. The term infrastructure may be confused with the following overlapping or related concepts, service connections to municipal service and public utility networks would also be considered land improvements, not infrastructure. The term public works includes government-owned and operated infrastructure as well as buildings, such as schools. Public works generally refers to physical assets needed to deliver public services, public services include both infrastructure and services generally provided by government. Infrastructure may be owned and managed by governments or by private companies, generally, most roads, major ports and airports, water distribution systems and sewage networks are publicly owned, whereas most energy and telecommunications networks are privately owned. Publicly owned infrastructure may be paid for taxes, tolls, or metered user fees. Major investment projects are financed by the issuance of long-term bonds. Government owned and operated infrastructure may be developed and operated in the sector or in public-private partnerships. As of 2008 in the United States for example, public spending on infrastructure has varied between 2. 3% and 3. 6% of GDP since 1950, many financial institutions invest in infrastructure
3.
Human settlement
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In geography, statistics and archaeology, a settlement, locality or populated place is a community in which people live. A settlement can range in size from a number of dwellings grouped together to the largest of cities with surrounding urbanized areas. Settlements may include hamlets, villages, towns and cities, a settlement may have known historical properties such as the date or era in which it was first settled, or first settled by a particular people. In the field of geospatial predictive modeling, settlements are a city, town, village ghost or other agglomeration of buildings where people live and work. The oldest remains that have found of constructed dwellings are remains of huts that were made of mud. The Natufians built houses, also in the Levant, around 10,000 BC, remains of settlements such as villages become much more common after the invention of agriculture. Landscape history studies the form of settlements – for example whether they are dispersed or nucleated, urban morphology can thus be considered a special type of cultural-historical landscape studies. Settlements can be ordered by size, centrality or other factors to define a settlement hierarchy, geoscience Australia defines a populated place as a named settlement with a population of 200 or more persons. The Committee for Geographical Names in Australasia used the term localities for rural areas, the Bulgarian Government publishes a National Register of Populated Places. The Canadian government uses the term populated place in the Atlas of Canada, Statistics Canada uses the term localities for historical named locations. The Croatian Bureau of Statistics records population in units called settlements, the Census Commission of India has a special definition of census towns. The Central Statistics Office of the Republic of Ireland has a definition of census towns. There are various types of inhabited localities in Russia, Statistics Sweden uses the term localities for various densely populated places. The common English-language translation is urban areas, the UK Department for Communities and Local Government uses the term urban settlement to denote an urban area when analysing census information. The Registrar General for Scotland defines settlements as groups of one or more contiguous localities, the Scottish settlements are used as one of several factors defining urban areas. A populated place is not incorporated and by definition has no legal boundaries. However, a place may have a corresponding civil record. Census − a statistical area delineated locally specifically for the tabulation of Census Bureau data, civil − a political division formed for administrative purposes
4.
City
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A city is a large and permanent human settlement. Cities generally have complex systems for sanitation, utilities, land usage, housing, a big city or metropolis usually has associated suburbs and exurbs. Such cities are associated with metropolitan areas and urban areas. Once a city expands far enough to another city, this region can be deemed a conurbation or megalopolis. Damascus is arguably the oldest city in the world, in terms of population, the largest city proper is Shanghai, while the fastest-growing is Dubai. There is not enough evidence to assert what conditions gave rise to the first cities, some theorists have speculated on what they consider suitable pre-conditions and basic mechanisms that might have been important driving forces. The conventional view holds that cities first formed after the Neolithic revolution, the Neolithic revolution brought agriculture, which made denser human populations possible, thereby supporting city development. The advent of farming encouraged hunter-gatherers to abandon nomadic lifestyles and to settle near others who lived by agricultural production, the increased population density encouraged by farming and the increased output of food per unit of land created conditions that seem more suitable for city-like activities. In his book, Cities and Economic Development, Paul Bairoch takes up position in his argument that agricultural activity appears necessary before true cities can form. According to Vere Gordon Childe, for a settlement to qualify as a city, it must have enough surplus of raw materials to support trade and a relatively large population. To illustrate this point, Bairoch offers an example, Western Europe during the pre-Neolithic, when the cost of transport is taken into account, the figure rises to 200,000 square kilometres. Bairoch noted that this is roughly the size of Great Britain, the urban theorist Jane Jacobs suggests that city formation preceded the birth of agriculture, but this view is not widely accepted. In his book City Economics, Brendan OFlaherty asserts Cities could persist—as they have for thousands of years—only if their advantages offset the disadvantages, OFlaherty illustrates two similar attracting advantages known as increasing returns to scale and economies of scale, which are concepts usually associated with businesses. Their applications are seen in more basic economic systems as well, increasing returns to scale occurs when doubling all inputs more than doubles the output an activity has economies of scale if doubling output less than doubles cost. To offer an example of these concepts, OFlaherty makes use of one of the oldest reasons why cities were built, in this example, the inputs are anything that would be used for protection and the output is the area protected and everything of value contained in it. OFlaherty then asks that we suppose the protected area is square, the advantage is expressed as, O = s 2, where O is the output and s stands for the length of a side. This equation shows that output is proportional to the square of the length of a side, the inputs depend on the length of the perimeter, I =4 s, where I stands for the quantity of inputs. So there are increasing returns to scale, O = I2 /16 and this equation shows that with twice the inputs, you produce quadruple the output
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Town
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A town is a human settlement larger than a village but smaller than a city. The size definition for what constitutes a town varies considerably in different parts of the world, the word town shares an origin with the German word Zaun, the Dutch word tuin, and the Old Norse tun. The German word Zaun comes closest to the meaning of the word. An early borrowing from Celtic *dunom, in English and Dutch, the meaning of the word took on the sense of the space which these fences enclosed. In England, a town was a community that could not afford or was not allowed to build walls or other larger fortifications. In the Netherlands, this space was a garden, more specifically those of the wealthy, in Old Norse tun means a place between farmhouses, and is still used in a similar meaning in modern Norwegian. If there was any distinction between toun and burgh as claimed by some, it did not last in practice as burghs, for example, Edina Burgh or Edinburgh was built around a fort and eventually came to have a defensive wall. In some cases, town is a name for city or village. Sometimes, the town is short for township. A places population size is not a determinant of urban character. In many areas of the world, as in India at least until recent times, in the United Kingdom, there are historical cities that are far smaller than the larger towns. Some forms of settlement, such as temporary mining locations, may be clearly non-rural. Towns often exist as governmental units, with legally defined borders. In the United States these are referred to as incorporated towns, in other cases the town lacks its own governance and is said to be unincorporated. Note that the existence of a town may be legally set forth through other means. In the case of planned communities, the town exists legally in the form of covenants on the properties within the town. Australian geographer Thomas Griffith Taylor proposed a classification of towns based on their age, although there is no official use of the term for any settlement. In Albanian qytezë means small city or new city, while in ancient times small residential center within the walls of a castle
6.
Urban planning
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Urban planning is also referred to as urban and regional planning, regional planning, town planning, city planning, rural planning or some combination in various areas worldwide. It takes many forms and it can share perspectives and practices with urban design, urban planning guides orderly development in urban, suburban and rural areas. Practitioners of urban planning are concerned with research and analysis, strategic thinking, architecture, urban design, public consultation, policy recommendations, implementation and management. Urban planners work with the fields of architecture, landscape architecture, civil engineering. Early urban planners were often members of these cognate fields, today urban planning is a separate, independent professional discipline. The discipline is the category that includes different sub-fields such as land-use planning, zoning, economic development, environmental planning. There is evidence of planning and designed communities dating back to the Mesopotamian, Indus Valley, Minoan. Archeologists studying the ruins of cities in these areas find paved streets that were out at right angles in a grid pattern. The idea of a planned out urban area evolved as different civilizations adopted it, beginning in the 8th century BCE, Greek city states were primarily centered on orthogonal plans. The ancient Romans, inspired by the Greeks, also used orthogonal plans for their cities, city planning in the Roman world was developed for military defense and public convenience. The spread of the Roman Empire subsequently spread the ideas of urban planning, as the Roman Empire declined, these ideas slowly disappeared. However, many cities in Europe still held onto the planned Roman city center, cities in Europe from the 9th to 14th centuries, often grew organically and sometimes chaotically. But many hundreds of new towns were built according to preconceived plans. Most of these were realized from the 12th to 14th centuries, from the 15th century on, much more is recorded of urban design and the people that were involved. In this period, theoretical treatises on architecture and urban planning start to appear in which questions are addressed and designs of towns. During the Enlightenment period, several European rulers ambitiously attempted to redesign capital cities, during the Second French Republic, Baron Georges-Eugène Haussmann, under the direction of Napoleon III, redesigned the city of Paris into a more modern capital, with long, straight, wide boulevards. Planning and architecture went through a shift at the turn of the 20th century. The industrialized cities of the 19th century grew at a tremendous rate, the pace and style of this industrial construction was largely dictated by the concerns of private business
7.
English-speaking world
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Approximately 330 to 360 million people speak English as their first language. More than half of live in the United States, followed by some 55 million in England. English is the third largest language by number of speakers, after Mandarin. Estimates that include second language speakers vary greatly, from 470 million to more than 1 billion, david Crystal calculates that non-native speakers as of 2003 outnumbered native speakers by a ratio of 3 to 1. When combining native and non-native speakers, English is the most widely spoken language worldwide, there are six large countries with a majority of native English speakers that are sometimes grouped under the term Anglosphere. They are, in descending order of English speakers, the United States, the United Kingdom, Canada, Australia, Ireland, other substantial communities of native speakers are found in South Africa, and Nigeria. Also there are countries where in a part of the territory English became a language, e. g. Colombias San Andrés y Providencia. This was a result of the influence of British colonization in the area, English is one of the eleven official languages that are given equal status in South Africa. It is also the language in current dependent territories of Australia and of the United States. Although the United States federal government has no official languages, English has been official status by 32 of the 50 state governments. It is, by treaty, the official language for aeronautical. English is one of the languages of the United Nations and many other international organizations. In 2012, excluding native speakers,38 percent of Europeans consider that they can speak English, in publishing, English literature predominates considerably with 28 percent of all books published in the world and 30 percent of web content in 2011. This increasing use of the English language globally has had a impact on many other languages, leading to language shift and even language death. English itself has more open to language shift as multiple regional varieties feed back into the language as a whole. Variation in Nonnative Varieties of English, Northern Ireland Statistics and Research Agency. Census 2011, Key Statistics for Northern Ireland December 2012, language in England and Wales,2011. Language Use in the United States,2011, Population by mother tongue and age groups,2011 counts, for Canada, provinces and territories
8.
North America
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North America is a continent entirely within the Northern Hemisphere and almost all within the Western Hemisphere. It can also be considered a subcontinent of the Americas. It is bordered to the north by the Arctic Ocean, to the east by the Atlantic Ocean, to the west and south by the Pacific Ocean, and to the southeast by South America and the Caribbean Sea. North America covers an area of about 24,709,000 square kilometers, about 16. 5% of the land area. North America is the third largest continent by area, following Asia and Africa, and the fourth by population after Asia, Africa, and Europe. In 2013, its population was estimated at nearly 565 million people in 23 independent states, or about 7. 5% of the worlds population, North America was reached by its first human populations during the last glacial period, via crossing the Bering land bridge. The so-called Paleo-Indian period is taken to have lasted until about 10,000 years ago, the Classic stage spans roughly the 6th to 13th centuries. The Pre-Columbian era ended with the migrations and the arrival of European settlers during the Age of Discovery. Present-day cultural and ethnic patterns reflect different kind of interactions between European colonists, indigenous peoples, African slaves and their descendants, European influences are strongest in the northern parts of the continent while indigenous and African influences are relatively stronger in the south. Because of the history of colonialism, most North Americans speak English, Spanish or French, the Americas are usually accepted as having been named after the Italian explorer Amerigo Vespucci by the German cartographers Martin Waldseemüller and Matthias Ringmann. Vespucci, who explored South America between 1497 and 1502, was the first European to suggest that the Americas were not the East Indies, but a different landmass previously unknown by Europeans. In 1507, Waldseemüller produced a map, in which he placed the word America on the continent of South America. He explained the rationale for the name in the accompanying book Cosmographiae Introductio, for Waldseemüller, no one should object to the naming of the land after its discoverer. He used the Latinized version of Vespuccis name, but in its feminine form America, following the examples of Europa, Asia and Africa. Later, other mapmakers extended the name America to the continent, In 1538. Some argue that the convention is to use the surname for naming discoveries except in the case of royalty, a minutely explored belief that has been advanced is that America was named for a Spanish sailor bearing the ancient Visigothic name of Amairick. Another is that the name is rooted in a Native American language, the term North America maintains various definitions in accordance with location and context. In Canadian English, North America may be used to refer to the United States, alternatively, usage sometimes includes Greenland and Mexico, as well as offshore islands
9.
Regional Plan Association
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Headquartered in New York City, it has offices in Princeton, New Jersey and Stamford, Connecticut. RPA has produced three strategic regional plans for the New York metropolitan region since the 1920s, the chronology of their plans is as follows, RPAs First Plan in 1929, developed under the leadership of Thomas Adams, provided a guide for the areas road and transportation network. The Second Plan, published as a series of reports in the 1960s, aimed at restructuring mass transit, RPA began work on its Fourth Regional Plan in 2013 and is expected to be published in 2017. The RPA program represents a philosophy of planning described by historian Robert Fishman as metropolitanism and it promotes large scale, industrial centers and the concentration of population rather than decentralized development. Its critics point out that results in windfall real estate profits for downtown interests. The preservation of the Palisades and the construction of the Palisades Interstate Parkway, the redevelopment of Governors Island, through the RPA-led coalition Governors Island Alliance. The establishment of national parks like the Gateway National Recreation Area in Jamaica Bay. The revitalization of the regional centers like Downtown Brooklyn, Newark, NJ and Stamford, New York The Politics of Urban Regional Development. Berkeley, California, University of California Press, chapter 3, The Metropolitan Tradition in American Planning. The American Planning Tradition, Culture and Policy, further reading Hiss, Tony, Yaro, Robert. A region at risk, the regional plan for the New York-New Jersey-Connecticut metropolitan area. Planning the Great Metropolis, The 1929 regional plan of New York, Regional Plan Association RPA Publications Library Guide to the Regional Plan Association Records, 1919–1997
10.
Conurbation
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In most cases, a conurbation is a polycentric urbanised area, in which transportation has developed to link areas to create a single urban labour market or travel to work area. The term conurbation was coined in 1915 by Patrick Geddes in his book Cities In Evolution, the term as described is used in Britain, whereas the term in the United States is most closely equivalent to metropolitan area as used by the Census Bureau. It may consist of a city and its suburbs. A conurbation should also be contrasted with a megalopolis, where the areas are close but not physically contiguous. The cities and towns of Port Louis, Beau Bassin-Rose Hill, Curepipe, Quatre Bornes, Vacoas-Phoenix and other urbanized villages form a large, a large part of this conurbation is located in the district of Plaines Wilhems. This network of urban areas has a population of 530,920 as of 2011. Johannesburg, Ekurhuleni, and Tshwane are currently merging to form a region that comprises a population of 14.6 million people, the Mumbai Metropolitan Region consists of Mumbai and its satellite towns. Developing over a period of about 20 years, it consists of seven municipal corporations, the region has an area of 4,355 km² and with a population of 20,998,395, and is among the top ten most populated urban agglomerations in the world. It is linked together through the Mumbai Suburban Railway system and a network of roads. The population of the NCR region is 21.7 million, Dhaka has recently been linked with Narayanganj and Gazipur city such that there are no gaps between Dhaka and those two cities. The Klang Valley conurbation in the state of Selangor is composed of, Kuala Lumpur, the second largest conurbation by population in Malaysia is Greater Penang. Centred in George Town, the city of the state of Penang, the conurbation also includes the following towns in Penang. Lahore–Raiwind–Kala Shah Kaku, the second largest city in Pakistan with its towns of Kala Shah Kaku. Metro Manila, Philippines Bangkok Metropolitan Region, Thailand Ho Chi Minh City Metropolitan Region, comprising Ho Chi Minh City, Bình Dương, Đồng Nai, Bà Rịa–Vũng Tàu, Tây Ninh, and Tân An. Hanoi Metropolitan Region, comprising Hanoi, Bắc Ninh, Thái Nguyên, Vĩnh Phúc, and Việt Trì. Qui Nhơn-Nha Trang-Da Lat Conurbation Belt, comprising Qui Nhơn, An Nhơn, Sông Cầu, Tuy Hòa, Vân Phong Bay, Ninh Hòa, Nha Trang, Dien Khánh, Cam Lâm, Cam Ranh, Trường Sa, Phan Rang, and Da Lat. Huế-Da Nang-Quảng Ngãi Conurbation Belt, comprising Huế, Hương Tra, Hương Thủy, Lăng Cô, Da Nang, Hòa Vang, Hoàng Sa, Hội An, Tam Kỳ, Chu Lai, Dung Quất, Sơn Tịnh and this area is colloquially known as the Area Metropolitana. The Flemish Diamond is the Flemish reference to a network of four areas in Belgium
