A polder is a low-lying tract of land that forms an artificial hydrological entity, enclosed by embankments known as dikes. The three types of polder are:
- Land reclaimed from a body of water, such as a lake or the seabed
- Flood plains separated from the sea or river by a dike
- Marshes separated from the surrounding water by a dike and subsequently drained; these are also known as koogs, especially in Germany
North Holland is a province of the Netherlands in the northwestern part of the country. It is located on the North Sea, north of South Holland and Utrecht, and west of Friesland and Flevoland. In November 2019, it had a population of 2,877,909 and a total area of 4,092 km2 (1,580 sq mi), of which 1,430 km2 (550 sq mi) is water.
The Zuiderzee Works is a man-made system of dams and dikes, land reclamation and water drainage work, in total the largest hydraulic engineering project undertaken by the Netherlands during the twentieth century. The project involved the damming of the Zuiderzee, a large, shallow inlet of the North Sea, and the reclamation of land in the newly enclosed water using polders. Its main purposes are to improve flood protection and create additional land for agriculture.
Beemster is a former municipality in the Netherlands, in the province of North Holland. The Beemster is the first so-called polder in the Netherlands that was reclaimed from a lake, the water being extracted from the lake by windmills. The Beemster Polder was dried during the period 1609 through 1612. It has preserved intact its well-ordered landscape of fields, roads, canals, dykes and settlements, laid out in accordance with classical and Renaissance planning principles. A grid of canals parallels the grid of roads in the Beemster. The grids are offset: the larger feeder canals are offset by approximately one kilometer from the larger roads.
Edam-Volendam is a municipality in the northwest Netherlands, in the province of North Holland, primarily consisting of the towns of Edam and Volendam. It is situated on the western shore of the Markermeer, just north of Waterland. In 2019, it had a population of 36,099.
Purmerend is a city and municipality in the west of the Netherlands, in the province of North Holland and in the region of West Friesland. The city is surrounded by polders, such as the Purmer, Beemster and the Wormer. The city became the trade center of the region but the population grew relatively slowly. Only after 1960 did the population start to grow from around 10,000 to around 80,000 by the 2010s. From the 1960s onwards, Purmerend has seen major expansion and continues to do so. This expansion has turned Purmerend into a commuter town; many inhabitants of Purmerend work, go to school or spend their leisure time in Amsterdam. Purmerend is part of the Randstad, one of the largest conurbations in Europe.
West Friesland is a contemporary region in the Northwest of the Netherlands, in the province of North Holland.
Volendam is a fishing town in the municipality of Edam-Volendam, province of North Holland, Netherlands. As of 1 January 2021, it has a population of 22,715. It is twinned with Coventry, England.
Jan Adriaenszoon Leeghwater was a Dutch millwright and hydraulic engineer.
Kwadijk is a village and former municipality in the northwest Netherlands. It is a part of the municipality of Edam-Volendam in the Dutch province of North Holland. Kwadijk is located about 20 kilometres (12 mi) north of Amsterdam and about 3 kilometres (1.9 mi) north of Purmerend.
Middelie is a village in the Dutch province of North Holland. It is a part of the municipality of Edam-Volendam, and lies about 5 km northeast of Purmerend.
Oosthuizen is a village in the Dutch province of North Holland. It is a part of the municipality of Edam-Volendam, and lies about 8 km north of Purmerend.
Warder is a village in the Dutch province of North Holland. It is a part of the municipality of Edam-Volendam, and lies about 7 km northeast of Purmerend.
De Rijp is a village and former island in the Dutch province of North Holland. It is a part of the municipality of Alkmaar, and lies about 10 km northwest of Purmerend, between the Schermer and the Beemster polders. Before the poldering of the lakes surrounding it, De Rijp was famous for its herring industry. Today it is known for its characteristic rijksmonuments, which include some of the oldest wooden houses of North Holland.
Amsterdam-Noord is a borough of Amsterdam, Netherlands with a population of about 90,000. The IJ, the body of water which separates it from Amsterdam-Centrum and the rest of the city, is situated southwest of Amsterdam-Noord. The borough, which has an area of 49.01 km2, borders the municipalities of Zaanstad, Oostzaan, Landsmeer and Waterland to the north, all part of the province of North Holland like Amsterdam. It borders the Markermeer to the east.
Purmerbuurt is a village in the Dutch province of North Holland in the polder the Purmer. It is part of the municipality of Purmerend, and is directly connected to the city of Purmerend by an Intersection. The village has its own church, de Purmerkerk. Purmerbuurt is surrounded by the Purmerbos.
Purmerend is the railway station in the centre of Purmerend, Netherlands. The station opened on 20 May 1884 as part of the Zaandam–Hoorn railway, extended to Enkhuizen in 1885. The original station building was demolished in 1957. The station building, built in 1958, was used until February 1, 2008, now has a small role as counter only open on weekdays from seven to eleven o'clock in the morning. Nowadays a Chinese restaurant is housed in the building.
The Amsterdam metropolitan area is the city region around the city of Amsterdam, the capital of the Netherlands. It lies in the Noordvleugel of the larger polycentric Randstad metropolitan area and encompasses the city of Amsterdam, the provinces of North Holland and Flevoland, as well as 36 further municipalities within the two provinces, with a total population of over 2.5 million inhabitants.
The Amsterdam regional transport authority is an administrative partnership of 14 municipalities in the province of North Holland, comprising and located around Amsterdam. It was called the City Region of Amsterdam until 31 December 2016.
Land reclamation in the Netherlands has a long history. As early as in the 14th century, the first reclaimed land had been settled. Much of the modern land reclamation has been done as a part of the Zuiderzee Works since 1918.
