Estimated River Length for Rivers in the Ipswich and Parker River Watersheds - ASCII Raster File

Summary

Short name: 

WAT-RGIS-120m-CellLength

Abstract: 

This datalayer is a gridded data set of cell length, corresponding with an estimate of river length, for rivers in Plum Island Sound watershed. The resolution is 120 m x 120 m. This layer gives length of each grid cell (either as 120m if vertical or horizontal, or 169.7 if diagonal). This information is derived from the flow direction data file: WAT-RGIS-120m-FlowDirection.asc Provide length of river, uncorrected for sub grid cell meandering, which is assumed to be relativelty small.

Citation Suggestion: 

Wollheim, W., 2007. Estimated River Length for Rivers in the Ipswich and Parker River Watersheds - ASCII Raster File Environmental Data Initiative. http://dx.doi.org/10.6073/pasta/314bec23c7b0e954e19c910b3cc90c97

Data set ID: 

286

EML revision ID: 

1

Data sources: 

This datalayer is a gridded data set of cell length, corresponding with an estimate of river length, for rivers in Plum Island Sound watershed.

Categories
Dates

Date Range: 

Wednesday, January 1, 2003 to Wednesday, December 31, 2003

Publication Date: 

Monday, January 1, 2007
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