Mapa topográfico Northolt

Altitude média: 55 m

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 média: 168 m

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Altitude média: 56 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 média: 37 m

Altitude média: 28 m

Altitude média: 94 m

Altitude média: 66 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 média: 206 m

Altitude média: 89 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 média: 69 m

The city of Exeter was established on the eastern bank of the River Exe on a ridge of land backed by a steep hill. It is at this point that the Exe, having just been joined by the River Creedy, opens onto a wide flood plain and estuary which results in quite common flooding. Historically this was the lowest…

Altitude média: 56 m

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Altitude média: 97 m

Altitude média: 99 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 média: 35 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 média: 138 m

Altitude média: 43 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 média: 54 m

Altitude média: 64 m

Altitude média: 16 m

Altitude média: 86 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 média: 66 m

Due to its central location in England and altitude range from 27 metres in the south to 636 metres in the north, Derbyshire contains many species at the edge of their UK distribution ranges. Some species with a predominantly northern British distribution are at the southern limit of their range, whilst others…

Altitude média: 144 m

Altitude média: 21 m

Altitude média: 87 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 média: 55 m

Altitude média: 225 m

Altitude média: 142 m

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Altitude média: 47 m

Altitude média: 153 m

Elevations vary from a minimum of 72 m above mean sea level to 122 m at Wash Common. Elevations reach 150–200 m in the directly adjoining hills. The River Kennet and the Kennet and Avon Canal flow east through the centre of the town to reach the Thames at Reading, while the River Lambourn (beside which is…

Altitude média: 97 m

Altitude média: 49 m

Altitude média: 22 m

Altitude média: 57 m

A large part of the north-west of the county, around Coalville, forms part of the new National Forest area extending into Derbyshire and Staffordshire. The highest point of the county is Bardon Hill at 278 m (912 ft), which is also a Marilyn; with other hilly/upland areas of around 150–200 metres (490–660…

Altitude média: 97 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 média: 32 m

St Albans was an ancient borough created following the dissolution of the monastery in 1539. It consisted of the ancient parish of St Albans (also known as the Abbey parish) and parts of St Michael and St Peter. The municipal corporation was reformed by the Municipal Corporations Act 1835 and the boundary was…

Altitude média: 100 m

Altitude média: 99 m

Altitude média: 49 m

Altitude média: 67 m

Altitude média: 64 m

The highest elevation in Surrey is Leith Hill near Dorking. It is 295 m (968 ft) above sea level and is the second highest point in southeastern England after Walbury Hill in West Berkshire which is 297 m (974 ft).

Altitude média: 69 m

All of the county is drained by the Thames. Berkshire divides into two topological (and associated geological) sections: east and west of Reading. North-east Berkshire has the low calciferous (limestone) m-shaped bends of the Thames south of which is a broader, clayey, gravelly former watery plain or belt from…

Altitude média: 100 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 média: 23 m

Altitude média: 73 m

Altitude média: 29 m

Altitude média: 61 m

Altitude média: 3 m

Many settlements developed because of their strategic importance in relation to geographical features, such as river crossings or valleys in ranges of hills. Examples include Axbridge on the River Axe, Castle Cary on the River Cary, North Petherton on the River Parrett, and Ilminster, where there was a…

Altitude média: 96 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 média: 165 m

Jane Austen attended Reading Ladies Boarding School, based in the Abbey Gateway, in 1784–1786. Mary Russell Mitford lived in Reading for a number of years and then spent the rest of her life just outside the town at Three Mile Cross and Swallowfield. The fictional Belford Regis of her eponymous novel, first…

Altitude média: 54 m

Altitude média: 113 m

Altitude média: 130 m

Altitude média: 44 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 média: 100 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 média: 29 m

Ipswich experiences an oceanic climate, like the rest of the British Isles, with a narrow range of temperature and rainfall spread evenly throughout the year. One of the two nearest for which data is available is East Bergholt, about 7 miles (11 km) south west of the town centre and at a similar elevation, and…

Altitude média: 29 m

Altitude média: 139 m

Altitude média: 70 m

Altitude média: 12 m

Rainfall tends to be associated with Atlantic depressions or with convection. In summer, convection caused by solar surface heating sometimes forms shower clouds and a large proportion of rainfall falls from showers and thunderstorms at this time of year. The wettest months are November and December and on the…

Altitude média: 239 m

Ventnor's landmarks arise from its natural environment, its Victorian heritage, and its tourist appeal past and present. Although modest in altitude at 241 metres (791 ft), the chalk St Boniface Down is 1⁄2 mile (0.80 km) north of the town. The downs have a thick layer of acid flint gravels, with dry…

Altitude média: 58 m

Altitude média: 249 m

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Altitude média: 145 m

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Altitude média: 405 m

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Altitude média: 17 m

Kingston upon Hull is on the northern bank of the Humber Estuary. The city centre is west of the River Hull and close to the Humber. The city is built upon alluvial and glacial deposits which overlie chalk rocks but the underlying chalk has no influence on the topography. The land within the city is generally…

Altitude média: 3 m

Altitude média: 8 m

Altitude média: 78 m

Altitude média: 62 m

Altitude média: 40 m

Altitude média: 107 m

The Manchester, Buxton, Matlock and Midlands Junction Railway opened Bakewell railway station in 1862, then became part of the Midland Railway and later of the LMS main line from London to Manchester. John Ruskin objected to what he saw as desecration of the Derbyshire countryside and to the fact that "a…

Altitude média: 194 m

Altitude média: 86 m

Altitude média: 8 m

Altitude média: 53 m

Altitude média: 31 m

Altitude média: 99 m

Altitude média: 59 m

The River Plym, which flows off Dartmoor to the north-east, forms a smaller estuary to the east of the city called Cattewater. Plymouth Sound is protected from the sea by the Plymouth Breakwater, in use since 1814. In the Sound is Drake's Island which is seen from Plymouth Hoe, a flat public area on top of…

Altitude média: 46 m

Altitude média: 29 m

Altitude média: 36 m

Altitude média: 145 m