Berlin City
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2023-06-09 15:45:39
Berlin City
Berlin City
German Capital
The synonym Berlin (German capital) generally refers to the city of Berlin
Berlin, located in northeastern Germany, is the capital and largest city of Germany. It is also the political, cultural, transportation, and economic center of Germany, with a population of approximately 3.634 million (September 30, 2018).
Berlin is surrounded by Brandenburg on all sides. The Spree River and Havel flow through the city. The central coordinate of the city is 52 ° 31 ′, and the east longitude is 13 ° 2 ′. Berlin is one of Germany's 16 federal states, and is the only three city states in Germany with Hamburg and Bremen. In 2016, the Gross regional product of Berlin reached 268.9 billion US dollars，sports fitness .
After World War II, the city was divided into two regions. East Berlin became the capital of East Germany, while West Berlin actually became an enclave of West Germany in East Germany, surrounded by the Berlin Wall. Until the German reunification in 1990, Berlin regained its status as the capital of Germany and had 147 foreign embassies. Berlin has sister city relationships with many cities around the world, such as Los Angeles, Paris, London, and Madrid.
On December 26, 2019, it ranked seventh in the 2019 Global city 500. The 2023 World Summer Special Olympic Games will be held in Berlin.
geographical environment
Positional domain
Berlin is located on the plains of northeastern Germany, with the city center coordinates at 52 ° 31 'north latitude and 13 ° 2' east longitude. Berlin is located at the mouth of the Havel River, where the Spree River, a tributary of the Elbe River, flows into it. It is 180 kilometers away from the Baltic Sea in the north and 190 kilometers away from the Czech Republic in the south, with a total area of about 892 Square kilometre.
topographic features
The terrain of Berlin is low and flat, but slightly undulating. The Height above mean sea level is 35 meters. The stratum is sandy. The Spree River and a large number of lakes and canals are interspersed between them, providing abundant groundwater for Berlin, and also making the forest in Berlin prosperous. The natural highest point is located in Creuzburg, 66 meters above sea level. The Spree River crosses the urban area and flows westward into Havel. The latter twists and turns to form a string of Havel lakes, with Müggelsee and other lakes distributed at the east end. The Great Lake Lake becomes the water source of the city, and several large forests are distributed among it.
climate
Berlin has a mild Oceanic climate, with hot summer and cold winter. The average temperature during June, July, and August is between 22 ° C and 25 ° C, with a summer maximum temperature of approximately 30 ° C
hydrology
The Spree River originates from the northern foot of the Lauritz Mountain in the southeast, flows northward through wide marshes, forms many lakes, and flows into Havel in Berlin. The river has a total length of 403 kilometers and a drainage area of 10000 Square kilometre. Spring is the flood season. The average annual flow near Cottbus is 12 m3/s. 153 kilometers below Lvben is navigable.
