National Catalogue Service for Geographic Information

Related datasets:

• River networks dataset at 1:250 000 in Three Rivers Source Region (2015)
• River networks dataset at 1:1000 000 in Sanjiangyuan region (2017)
• Primary road network dataset at 1:250,000 of the Three Rivers Source Region (2015)
• Natural places names dataset at 1:250,000 in Sanjiangyuan Region (2015)
• Population centres data at 1:250 000 in Sanjiangyuan region (2015)
• The places names dataset at 1:1000 000 in Sanjiangyuan region (2017)
• Natural places names dataset at 1:1000 000 in Sanjiangyuan region (2017)
• Primary road network dataset at 1:1000 000 in the Sanjiangyuan region (2017)
• The resident site distribution data at 1:1000 000 in Sanjiangyuan (2017)
• The places names dataset at 1:250,000 in Sanjiangyuan region (2015)