Ipswich River Watershed

Boundaries of the designated 30m Ipswich Watershed Study Area - Idrisi Raster File.


This datalayer is part of a group of layers used for research in the Ipswich River Watershed. This raster digital data is the extent of the Ipswich Project study area as determined by Clark University in a collaborative effort with Marine Biological Laboratory and University of New Hampshire. This image should be used as a base for all new raster data.

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This datalayer was created to be used as a base for all raster data.

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Extent of the Ipswich Project study area as determined by Clark University. Pixels in this area defined.

Information relevant to the GIS data encoding

Window covering Ipswich 30m study area
Horizontal Coordinate System Name:NAD 1983 StatePlane Massachusetts Mainland FIPS 2001

Datum: D North American 1983
Reference Ellipsoid: Name: GRS 1980 Semi Axis: 6378137.0
Meridian: Greenwich
Projection Name : Lambert Conformal Conic
Number of bands : 1
Raster Origin : Lower Left
Rows : 1152
Columns : 1692
Cell Geometry :pixel


Progress: Complete. Maintenance and Update Frequency: None Planned. Edition: First

Metadata converted from MSWord documentation on 1.15.2013 by M. Hayn using "PIE_WordMetaConvert" package developed for conversion of data to EML 2.1.0 in R environment.

8/1/2019 corrected lat/long inversion for Ipswich Watershed boundary box.



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