Wetlands Inventory of Maine

Wetlands Inventory of Maine PDF

Author: U.S. Fish and Wildlife Service. Office of River Basin Studies

Publisher:

Published: 1954

Total Pages: 74

ISBN-13:

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... Areas containing a minimum of 40 acres in a continuous unit were classified into ecological types and evaluated on a basis of their present; also included in the inventory were mud flats and open fresh water areas ...

Wetlands of the Northeast

Wetlands of the Northeast PDF

Author: U. S. Fish U.S. Fish and Wildlife Service

Publisher: CreateSpace

Published: 2015-02-13

Total Pages: 78

ISBN-13: 9781507728413

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The U.S. Fish and Wildlife Service established the National Wetlands Inventory (NWI) in the mid-1970s to map the nation's wetlands and deepwater habitats. Since then, the NWI has completed at least one phase of mapping for all northeastern states, except New York where roughly three-quarters of the state has been inventoried. For most areas, NWI maps have been converted to digital geospatial data which facilitates generation of acreage summaries of the NWI findings. State reports have been published for several states (Rhode Island, Connecticut, New Jersey, Delaware, and Maryland) and acreage summaries published for most other northeastern states. Since these reports were published, NWI data have been updated for many areas. This report summarizes current NWI data (as of September 2090) for each state from Maine through Virginia and the District of Columbia.

Development and Testing of a Vegetation and Land Cover Map of Maine

Development and Testing of a Vegetation and Land Cover Map of Maine PDF

Author: Jeffrey A. Hepinstall

Publisher:

Published: 1999

Total Pages: 120

ISBN-13:

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This report outlines the objectives, procedures, final output, and accuracy assessment of the vegetation and land cover map for use in a Gap Analysis of Maine (Krohn et al. 1998). In addition, summary analysis of forest data based on Maine town-ships, counties, and ownerships are included as well as a comparison with results of the 1995 forest area statistics for Maine compiled by the U.S. Department of Agriculture's Forest Service.