466 datasets found

Long Island Sound is one of the largest estuaries along the Atlantic coast of the United States. It is a glacially produced, semi-enclosed, northeast-southwest-trending...

This map is designated as Final. Land-Use Data Quality Control Every published digital survey is designated as either ‘Final’, or ‘Provisional’, depending upon its status in a...

This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. Maryland - through its Coastal Zone Management (CZM) Program - is collecting...

This is a MD iMAP hosted service. Find more information on http://imap.maryland.gov. The Chesapeake Bay SAV was mapped from 1:24 - 000 black and white aerial photography to...

This map is designated as Final. Land-Use Data Quality Control Every published digital survey is designated as either ‘Final’, or ‘Provisional’, depending upon its status in a...

This is a MD iMAP hosted service. Find more information on http://imap.maryland.gov. The Chesapeake Bay SAV was mapped from 1:24 - 000 black and white aerial photography to...

This is a MD iMAP hosted service. Find more information on http://imap.maryland.gov. The Chesapeake Bay SAV was mapped from 1:24 - 000 black and white aerial photography to...

This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov. The Maryland Department of Commerce (COMMERCE) identifies boundries which promote domestic...

Land use data is critically important to the work of the Department of Water Resources (DWR) and other California agencies. Understanding the impacts of land use, crop location,...

This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. This dataset provides the Tier II catchments delineated for the most downstream Tier...

This is a MD iMAP hosted service. Find more information on http://imap.maryland.gov. In 2007 - State leaders in Maryland took a bold step in their efforts to restore the...

This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. The purpose of creating this file was to use MesoMap to create high-resolution wind...

Two 21-day field operations were conducted in 1997 and 1998 in the estuaries and on the inner continental shelf off the northern Oregon and southern Washington coast. These...

This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov. The Maryland Agricultural Land Preservation Foundation (MALPF) - housed within the Maryland...

This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. Each Maryland County's number of infant deaths and infant mortality rates by race in...

This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. Maryland - through its Coastal Zone Management (CZM) Program - is collecting...

This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. The Maryland Department of Natural resources began updating the National Wetlands...

This is a MD iMAP hosted service. Find more information on http://imap.maryland.gov. Program Open Space (POS) acquires recreation and open space areas for public use. The...

This map is designated as Final. Land-Use Data Quality Control Every published digital survey is designated as either ‘Final’, or ‘Provisional’, depending upon its status in a...

Land use data is critically important to the work of the Department of Water Resources (DWR) and other California agencies. Understanding the impacts of land use, crop location,...