Big Ten Academic Alliance Geospatial Discovery Portal

Big Ten Academic Alliance Geoportal

Search Constraints

Number of results to display per page
View results as:

Search Results

1.
Vector Created with Sketch.

Ward: Washington, D.C., 2002

2002. City of Washington, DC. 2002 Wards. The dataset contains polygons representing boundaries of District of Columbia 2000 election wards, created as part of the DC Geographic...

2.
Vector Created with Sketch.

Zoning: Baltimore County, Maryland, 2000

2000. Baltimore County Web Map Portal. Zoning is a system of land use regulation that controls the physical development of land. It is a legal mechanism by which local government is able...

3.
Vector Created with Sketch.

Zoning: Baltimore County, Maryland, 2004

2004. Baltimore County Web Map Portal. Zoning is a system of land use regulation that controls the physical development of land. It is a legal mechanism by which local government is able...

4.
Vector Created with Sketch.

Wards By Population: Washington, D.C., 2002

2002. City of Washington, DC. 2002 Wards. The dataset contains polygons representing boundaries of District of Columbia 2000 election wards, created as part of the DC Geographic...

5.
Vector Created with Sketch.

General Development Plan, Development Tier Levels & Policy Boundaries: Prince George's County, Maryland, 2002

2002. The Maryland-National Capital Park & Planning Commission - Prince George's County. This layer shows the archived boundaries of the three tiers (Developed, Developing, and Rural) established through approval of the 2002 Prince Geor...

6.
Vector Created with Sketch.

Advisory Neighborhood Commissions From 2002: Washington, D.C., United States

2002. City of Washington, DC. Advisory Neighborhood Commissions or ANC's are collections of Single Member Districts or SMD's. There are multiple ANC's for each of the eight Ward...

7.
Vector Created with Sketch.

General Development Plan, Development & High Transit Capacity Focal Centers: Prince George's County, Maryland, 2002

2002. The Maryland-National Capital Park & Planning Commission - Prince George's County. This layer shows the archived boundaries of the three types of centers (Metropolitan, Regional and Community) established through approval of the 2...

8.
Vector Created with Sketch.

General Development Plan, Development Intensification Corridors: Prince George's County, Maryland, 2002

2002. The Maryland-National Capital Park & Planning Commission - Prince George's County. This layer shows the archived boundaries of the seven corridors (Baltimore Avenue, University Boulevard, Annapolis Road, Central Avenue, Pennsylvan...

9.
Vector Created with Sketch.

General Development Plan, Selected Development Corridor Transit Nodes: Prince George's County, Maryland, 2002

2002. The Maryland-National Capital Park & Planning Commission - Prince George's County. This layer shows the archived five corridor intersections along Branch Avenue and five along Indian Head Highway established through approval of th...

10.
Vector Created with Sketch.

Transportation, Planimetric Feature Areas: Prince George's County, Maryland, 2000

2000. The Maryland-National Capital Park & Planning Commission. This coverage contains various transportation-related planimetric features. This includes roadways, parking lots and airports. Annotation subclasse...

11.
Vector Created with Sketch.

Transportation, Planimetric Feature Edges: Prince George's County, Maryland, 2000

2000. The Maryland-National Capital Park & Planning Commission. This coverage contains various transportation-related planimetric features. This includes roadways, parking lots and airports. Annotation subclasse...

12.
Polygon

Annotation, Middle Section, 1ft Contours: Kent Island, Maryland, 2004

2004. Annotation (Middle Section) for 1 foot contours on Kent Island in Chesapeake Bay, Queen Anne's County, Maryland.

13.
Polygon

Annotation, North Section, 1ft Contours: Kent Island, Maryland, 2004

2004. Annotation (North Section) for 1 foot contours on Kent Island in Chesapeake Bay, Queen Anne's County, Maryland.

14.
Polygon

Annotation, South Section, 1ft Contours: Kent Island, Maryland, 2004

2004. Annotation (South Section) for 1 foot contours on Kent Island in Chesapeake Bay, Queen Anne's County, Maryland.

15.
Vector Created with Sketch.

Archived Election Boundaries - 2002 Legislative Districts: Maryland

2002. ArcGIS Online for Maryland. This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov.2002 districts have since been modifed in 2012. MDP is Maryland...

16.
Vector Created with Sketch.

Archived Election Boundaries - 2002 Us Congressional Districts: Maryland

2002. ArcGIS Online for Maryland. This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov.2002 districts have since been modifed in 2011. MDP is Maryland...

17.
Vector Created with Sketch.

Archived Land Use Land Cover 2002: Maryland

2002. ArcGIS Online for Maryland. This is a MD iMAP hosted service. Find more information on http://imap.maryland.gov.This layer contains land use land cover information for the yea...

18.
Vector Created with Sketch.

Archived Submerged Aquatic Vegetation - Sav 2000: Maryland

2000. ArcGIS Online for Maryland. This is a MD iMAP hosted service. Find more information on http://imap.maryland.gov.The 2000 Chesapeake Bay Submerged Aquatic Vegetation (SAV) was ...

19.
Vector Created with Sketch.

Archived Submerged Aquatic Vegetation - Sav 2001: Maryland

2001. ArcGIS Online for Maryland. This is a MD iMAP hosted service. Find more information on http://imap.maryland.gov.The 2001 Chesapeake Bay Submerged Aquatic Vegetation (SAV) was ...

20.
Vector Created with Sketch.

Archived Submerged Aquatic Vegetation - Sav 2002: Maryland

2002. ArcGIS Online for Maryland. This is a MD iMAP hosted service. Find more information on http://imap.maryland.gov.The 2002 Chesapeake Bay Submerged Aquatic Vegetation (SAV) was ...