Carte topographique Hammersmith

Sheffield nestles on the eastern foothills of the Pennines and is sculpted by a dramatic hill-and-valley system formed where five rivers — the Don, Sheaf, Rivelin, Loxley and Porter — converge, producing steep-sided valleys and gritstone ridgelines with much of the urban area built directly onto hillsides…

Altitude moyenne : 168 m

Altitude moyenne : 66 m

Altitude moyenne : 55 m

Altitude moyenne : 56 m

Altitude moyenne : 23 m

Altitude moyenne : 26 m

The Lake District is a roughly circular upland massif, deeply dissected by a broadly radial pattern of major valleys which are largely the result of repeated glaciations over the last 2 million years. The apparent radial pattern is not from a central dome, but from an axial watershed extending from St Bees…

Altitude moyenne : 206 m

Altitude moyenne : 49 m

Birmingham is a snowy city relative to other large UK conurbations, due to its inland location and comparatively high elevation. Between 1961 and 1990 Birmingham Airport averaged 13.0 days of snow lying annually, compared to 5.33 at London Heathrow. Snow showers often pass through the city via the Cheshire gap…

Altitude moyenne : 138 m

The interior of the county consists of a roughly east–west spine of infertile and exposed upland, with a series of granite intrusions, such as Bodmin Moor, which contains the highest land within Cornwall. From east to west, and with approximately descending altitude, these are Bodmin Moor, Hensbarrow north…

Altitude moyenne : 55 m

Altitude moyenne : 96 m

Near Weybridge are the UK headquarters of Sony with SSP Group (situated in Byfleet) and Procter & Gamble (next door to each other on The Heights Business Park near the former Brooklands racing circuit) with Kia Motors UK and Petroleum Geo-Services UK, and Gallaher Group (cigarettes) is to the north, next to…

Altitude moyenne : 69 m

Altitude moyenne : 28 m

Altitude moyenne : 82 m

Altitude moyenne : 97 m

Altitude moyenne : 44 m

Kent was also the location of the largest number of art schools in the country during the nineteenth century, estimated by the art historian David Haste, to approach two hundred. This is believed to be the result of Kent being a front line county during the Napoleonic Wars. At this time, before the invention…

Altitude moyenne : 37 m

Bath is in the Avon Valley and is surrounded by limestone hills as it is near the southern edge of the Cotswolds, a designated Area of Outstanding Natural Beauty, and the limestone Mendip Hills rise around 7 miles (11 km) south of the city. The hills that surround and make up the city have a maximum altitude…

Altitude moyenne : 100 m

Altitude moyenne : 64 m

The city, like most of the UK, has a maritime climate highly influenced by the Gulf Stream. Located in the driest region of Britain, Cambridge's rainfall averages around 570 mm (22.44 in) per year, around half the national average, with some years occasionally falling into the semi-arid (under 500 mm (19.69…

Altitude moyenne : 18 m

Altitude moyenne : 225 m

Lincolnshire has had a comparatively quiet history, being a rural county which was not heavily industrialised and faced little threat of invasion. In the Roman era Lincoln was a major settlement, called Lindum Colonia. In the fifth century what would become the county was settled by the invading Angles, who…

Altitude moyenne : 26 m

The East of England region has the lowest elevation range in the UK. Twenty percent of the region is below mean sea level, most of this in North Cambridgeshire, Norfolk and on the Essex Coast. Most of the remaining area is of low elevation, with extensive glacial deposits. The Fens, a large area of reclaimed…

Altitude moyenne : 39 m

Altitude moyenne : 80 m

Altitude moyenne : 94 m

Altitude moyenne : 66 m

Altitude moyenne : 35 m

Lincoln lies 157 mi (253 km) north of London, at an altitude of 67 ft (20.4 m) by the River Witham up to 246 ft (75.0 m) on Castle Hill. It fills a gap in the Lincoln Cliff escarpment, which runs north and south through central Lincolnshire, with altitudes up to 200 feet (61 metres). The city lies on the River…

Altitude moyenne : 29 m

Altitude moyenne : 38 m

Altitude moyenne : 39 m

Altitude moyenne : 175 m

Altitude moyenne : 139 m

In Yorkshire there is a very close relationship between the major topographical areas and the geological period in which they were formed. The Pennine chain of hills in the west is of Carboniferous origin. The central vale is Permo-Triassic. The North York Moors in the north-east of the county are Jurassic in…

Altitude moyenne : 130 m

Altitude moyenne : 21 m

The west of the county lies on more resistant Cretaceous chalk. This chalk is responsible for a sweeping tract of largely downland landscapes that stretches from Dorset in the south west to Dover in the south east and north through East Anglia to the Yorkshire Wolds. The chalk is less easily eroded so forms…

Altitude moyenne : 35 m

Altitude moyenne : 57 m

London's topography is characterized by a gently rolling terrain shaped by the River Thames and its tributaries. The city lies within the London Basin, a natural depression bordered by higher grounds such as the North Downs to the south and the Chiltern Hills to the northwest. The Thames flows west to east,…

Altitude moyenne : 66 m

Altitude moyenne : 109 m

Altitude moyenne : 130 m

Altitude moyenne : 17 m

Altitude moyenne : 17 m

Altitude moyenne : 50 m

Altitude moyenne : 113 m

Cambridgeshire has a maritime temperate climate which is broadly similar to the rest of the United Kingdom, though it is drier than the UK average due to its low altitude and easterly location, the prevailing southwesterly winds having already deposited moisture on higher ground further west. Average winter…

Altitude moyenne : 32 m

The area was historically part of the county of Middlesex. Whilst an important centre of royal authority from Saxon times, Westminster was not formally incorporated as a borough for local government purposes until 1900. However, it was declared a city in 1540 on the elevation of Westminster Abbey to being a…

Altitude moyenne : 23 m

Altitude moyenne : 18 m

Altitude moyenne : 73 m

Altitude moyenne : 146 m

Altitude moyenne : 12 m

Altitude moyenne : 29 m

Altitude moyenne : 111 m

The South Downs National Park's chalk downland is a feature that sets it apart from other national parks in Britain. However, almost a quarter (23%) of the national park consists of a quite different and strongly contrasting physiographic region, the western Weald, whose densely wooded hills and vales are…

Altitude moyenne : 54 m

Elevations are higher in the north and west, reaching more than 800 feet (240 m) in the Chilterns near Tring. The county centres on the headwaters and upper valleys of the rivers Lea and the Colne; both flow south, and each is accompanied by a canal. Hertfordshire's undeveloped land is mainly agricultural,…

Altitude moyenne : 82 m

Altitude moyenne : 186 m

Altitude moyenne : 87 m

Altitude moyenne : 73 m

Altitude moyenne : 37 m

During the 12th century, the planned town of Ludlow was formed, in stages, the town providing a useful source of income for successive Marcher Lords, based on rents, fines, and tolls. They developed the town on a regular grid pattern, although this was adapted somewhat to match the local topography, from the…

Altitude moyenne : 108 m

Altitude moyenne : 52 m

Altitude moyenne : 76 m

Altitude moyenne : 28 m

Altitude moyenne : 22 m

Altitude moyenne : 74 m

Altitude moyenne : 40 m

Altitude moyenne : 64 m

Altitude moyenne : 157 m

Altitude moyenne : 211 m

Altitude moyenne : 29 m

Altitude moyenne : 298 m

Altitude moyenne : 100 m

Altitude moyenne : 113 m

Farnham lies in the valley of the North Branch of the River Wey, which rises near Alton, merges with the South Branch at Tilford, and joins the River Thames at Weybridge. The mainly east-west alignment of the ridges and valleys has influenced the development of road and rail communications. The most prominent…

Altitude moyenne : 100 m

Altitude moyenne : 38 m

Altitude moyenne : 138 m

Altitude moyenne : 99 m

Altitude moyenne : 46 m

Altitude moyenne : 32 m

Altitude moyenne : 62 m

Altitude moyenne : 17 m

Altitude moyenne : 204 m

Altitude moyenne : 32 m

Altitude moyenne : 22 m

Altitude moyenne : 26 m

Altitude moyenne : 106 m

Altitude moyenne : 40 m

Altitude moyenne : 7 m

Altitude moyenne : 146 m

Altitude moyenne : 98 m

Altitude moyenne : 67 m

Altitude moyenne : 49 m

Altitude moyenne : 81 m

Altitude moyenne : 279 m

Altitude moyenne : 104 m

Altitude moyenne : 19 m

Altitude moyenne : 116 m

Altitude moyenne : 100 m

Altitude moyenne : 20 m

Altitude moyenne : 81 m

Altitude moyenne : 61 m

North East England has a Marine west coast climate (generally found along the west coast of middle latitude continents) with narrower temperature ranges than the south of England and sufficient precipitation in all months. Summers and winters are mild rather than extremely hot or cold, due to the strong…

Altitude moyenne : 165 m