Water Board Fryslân
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资源简介：
The Water Board Fryslân covers the province of Friesland. It maintains all the dykes in this province and is responsible for the quantitative and qualitative management of surface water in Friesland and a part of the Westerkwartier in Groningen. It manages an area of about 355,000 ha. Positive observations without protocol Dataset available via https://www.ndff.nl/english / serviceteamndff@natuurloket.nl 10,386 records (March 2018)
创建时间：
2018-03-21
