SWA.Hydrometric_Gauging_Stations

Mar 6, 2014 (Last modified Mar 9, 2014)
Uploaded by Jay Sagin
Description:
This is an master version of all hydrometric gauging station locations (provincial and federal) within Saskatchewan based on the best available information. The feature points for most "SWA" stations have been better positioned based on manual interpretation of SPOT 2.5 m and SGIC 60 cm colour imagery, and confirmed by SWA dwg site plan drawings. The rest of the SWA point locations that were not confirmed by dwg drawings were plotted based on Lat/Longs from the Water Survey of Canada online database (http://www.wsc.ec.gc.ca/hydex/main_e.cfm?cname=StationList_e.cfm.), and then re-projected into UTM.
Most of the WSC point locations were not moved. Their locations were derived from the Lat/ Long coordinate system, and then re-projected to UTM. In situations where multiple location sources did not place the point in the exact same location, a best judgment was made, and one point choosen. The best point was choosen based on how close to the river/stream or water body it is, how accessible it is to a roadway or trail, and to which side of the river/stream or road it would most likely fall on.
Data Provided By:
Geomatics Department, Basin Operations Saskatchewan Watershed Authority
Content date:
not specified
Citation:
Server=rhoracle2; Service=5187; Database=gis; User=swa; Version=SDE.DEFAULT

Contact Organization:
Saskatchewan Watershed Authority
Contact Person(s):
not specified
Use Constraints:
Geomatics Department, Basin Operations Saskatchewan Watershed Authority
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About the Uploader

Jay Sagin
Research Associate with Global Institute for Water Security

I am a hydrologist with specialization in Remote Sensing and GIS. My current research works are in Canada and Kazakhstan.