TY  - Data
T1  - HiWATER: Dataset of hydrometeorological observation network (No.3 runoff observation system of Railway bridge on the Heihe River, 2014)
A1  - He xiaobo
A1  - Liu shaomin
A1  - Li Xin
A1  - Xu ziwei
PY  - 2026
DA  - 2026-04-23
PB  - National Cryosphere Desert Data Center
AB  - This dataset contains the water level and flow velocity observation data of point 3 in the encrypted observation of runoff in the middle reaches of the Heihe River from July 28, 2014 to December 31, 2014. The observation point is located at Heihe Bridge on Lanxin Railway in Zhangye City, Gansu Province. The riverbed is composed of sand and gravel, and the cross-section is stable. The latitude and longitude of the observation point are N39 ° 2'33.08 ", E100 ° 25'49.42", 1443 meters, and the width of the river is 50 meters. The water level observation is carried out using an SR50 ultrasonic rangefinder with a collection frequency of 60 minutes; The profile flow observation adopts StreamPro micro ADCP. The data description includes the following parts:
DB  - NCDC
UR  - http://www.ncdc.ac.cn/portal/metadata/63f341df-1ae8-40b3-a2f7-abaab2ca0b8d
ER  -