Regional Drainage Basins - Connecticut
Metadata also available as
Metadata:
- Identification_Information:
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- Citation:
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- Citation_Information:
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- Originator: Connecticut Department of Environmental Protection
- Publication_Date: 1988
- Title: Regional Drainage Basins - Connecticut
- Geospatial_Data_Presentation_Form: vector digital data
- Online_Linkage:
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<http://magic.lib.uconn.edu/magic_2/vector/37800/regionaldrainagelinect_37800_0000_1988_s24_ctdep_1_shp.zip>
- Description:
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- Abstract:
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This is a 1:24,000-scale datalayer of regional drainage basins in Connecticut. It just includes the regional basins that are in the original basin datalayer. The regional basin datalayer extends beyond the Connecticut boundary to include the headwaters of every regional basin that flows into the state, except for the Connecticut River basin. This includes two Shapefiles with line and polygon features. The line Shapefile delineates major and regional basin boundaries. The polygon Shapefile includes approximately 85 regional basin polygons, each one identified by a 2 digit regional basin number. Both Shapefiles should be used together, but you can just use the line Shapefile if you only want to cartographically represent the basin boundary hierarchy or just the polygon Shapefile if you are interested in drainage basin numbers for certain areas, etc. Individual lines are classified according to drainage basin arc code. In addition to the 2 digit regional basin number, each regional basin polygon has a 1 digit major basin number.
The drainage basin boundaries were originally delineated by interpreting the contour elevation lines and the hydrography network appearing on the 7½ minute U.S. Geological Survey quadrangle maps that cover Connecticut and published between 1969 and 1984. This work was conducted by the Environmental and Geographic Information Center (formally the Natural Resources Center) of DEP.
- Purpose: Data are intended for reference purposes only.
- Time_Period_of_Content:
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- Single_Date/Time:
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- Calendar_Date: 1988
- Currentness_Reference: publication date
- Status:
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- Progress: Complete
- Maintenance_and_Update_Frequency: None planned
- Spatial_Domain:
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- Bounding_Coordinates:
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- West_Bounding_Coordinate: -73.737982
- East_Bounding_Coordinate: -71.486862
- North_Bounding_Coordinate: 42.602788
- South_Bounding_Coordinate: 40.939104
- Keywords:
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- Theme:
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- Theme_Keyword: natural drainage basins
- Theme_Keyword: major
- Theme_Keyword: regional
- Theme_Keyword: subregional
- Theme_Keyword: local
- Theme_Keyword: headwaters
- Place:
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- Place_Keyword: Connecticut
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- Point_of_Contact:
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- Contact_Information:
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- Contact_Organization_Primary:
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- Contact_Organization:
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Map and Geographic Information Center, Homer Babbidge Library, University of Connecticut
- Contact_Person: Map Librarian
- Contact_Address:
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- Address_Type: mailing and physical address
- Address: 369 Fairfield Way
- City: Storrs
- State_or_Province: Connecticut
- Postal_Code: 06269
- Country: USA
- Contact_Voice_Telephone: 860-486-4589
- Contact_Electronic_Mail_Address: magic@uconn.edu
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Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 3; ESRI ArcCatalog 9.3.0.1770
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- Process_Date: 20090519
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- Process_Date: 20090521
- Process_Time: 13372000
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- Direct_Spatial_Reference_Method: Vector
- Point_and_Vector_Object_Information:
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- SDTS_Point_and_Vector_Object_Type: String
- Point_and_Vector_Object_Count: 2694
- Spatial_Reference_Information:
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- Horizontal_Coordinate_System_Definition:
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- Geographic:
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- Latitude_Resolution: 0.000000
- Longitude_Resolution: 0.000000
- Geographic_Coordinate_Units: Decimal degrees
- Geodetic_Model:
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- Horizontal_Datum_Name: D_WGS_1984
- Ellipsoid_Name: WGS_1984
- Semi-major_Axis: 6378137.000000
- Denominator_of_Flattening_Ratio: 298.257224
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- Entity_Type_Label: regionaldrainagelinect_37800_0000_1988_s24_ctdep_1_shp_wgs84
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- Attribute_Label: FID
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Sequential unique whole numbers that are automatically generated.
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Map and Geographic Information Center, Homer Babbidge Library, University of Connecticut
- Contact_Person: Map Librarian
- Contact_Position: Map Librarian
- Contact_Address:
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- Address_Type: mailing and physical address
- Address: 369 Fairfield Way
- City: Storrs
- State_or_Province: Connecticut
- Postal_Code: 06269
- Country: USA
- Contact_Voice_Telephone: 860-486-4589
- Contact_Electronic_Mail_Address: magic@uconn.edu
- Resource_Description: Downloadable Data
- Distribution_Liability:
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MAGIC is committed to offering its users accurate, useful, and current information about the state. Although every effort has been made to ensure the accuracy of information errors and conditions originating from physical sources used to develop the corporate database may be reflected in the data supplied. The client must be aware of data conditions and bear responsibility for the appropriate use of the information with respect to possible errors, original map scale, collection methodology, currency of data, and other conditions specific to certain data. MAGIC endorses but does not support secondary distribution of this data.
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- Metadata_Date: 20110801
- Metadata_Review_Date: 2009
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Map and Geographic Information Center, Homer Babbidge Library, University of Connecticut
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- Contact_Position: Map Librarian
- Contact_Address:
-
- Address_Type: mailing and physical address
- Address: 369 Fairfield Way
- City: Storrs
- State_or_Province: Connecticut
- Postal_Code: 06269
- Country: USA
- Contact_Voice_Telephone: 860-486-4589
- Contact_Electronic_Mail_Address: magic@uconn.edu
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Generated by mp version 2.9.6 on Mon Aug 01 13:30:16 2011