General Information

Project area general description

Rainy River and Lake of the Woods River Basins

Are any areas excluded?

Not for basin characteristics

Types of flow statistics available

pending

ArcGIS version used for processing

ArcGIS 10.1

Was TopoGrid used to process DEMs?

Yes

DEM and derivatives projection (general description)

NAD83 Albers

DEM and derivatives (fdr, fac, etc.) resolution

10 m

DEM source

10-m NED, CDED (Manitoba) and Ontario DEM (20 m resolution)

Hydrography source

NHD hi-res

Hydrologic unit "walls" source

WBD

Gage basin boundaries source

not used

Interactive map snapping tolerance

3 cells

 

Basin Characteristics Methods and Sources

Name Description Computation method Data Source Report Variable label in report
CSL10_85 10-85 slope in feet per mile
based on preprocessed data
ArcHydro 24K NHD Pending  
DRNAREA Drainage area in square miles polygon area GlobalWatershed Pending  
MAR Mean annual runoff area-weighted mean PRISM and the Canadian Forest Service Pending  
PRECIP Mean annual precipitation (mm) area-weighted mean PRISM and the Canadian Forest Service Pending  
STORAGE Percent of area covered by water
and wetland
percent of area Minnesota NWI. For Canada used NHD for
lakes, ponds wide rivers, along with Manitoba
Wetlands 50k, and Ontario DNR wetlands
Pending  
TEMP Mean annual temperature © area-weighted mean PRISM and the Canadian Forest Service Pending  
WETLAND Percentage of area covered by wetlands percent of area Minnesota NWI. For Canada used Manitoba
Wetlands 50k, and Ontario DRN wetlands
Pending  

The Rainy River Basin StreamStats introductory page here has additional information regarding the application, including links to reports, cooperators, and other explanatory information.