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Based on WebGIS technology, the map can be online browsing, zoom, and can also be used for different map overlay operation.

Online map of China 's seven major river flood control projects

Date: 2020-08-10  Editor: houguangbing    View counts: 6874   


Central point longitude
105.0
Central point latitude
40.0
Max zoom level
7
Min zoom level
4
Current zoom level
4

Map description

Online map of China 's seven major river flood control projects

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