NH_Coastal_Streams

Metadata also available as

Metadata:

Identification_Information:
Citation:
Citation_Information:
Originator: Normandeau Associates, Inc.
Publication_Date: September 2005
Title: NH_Coastal_Streams
Geospatial_Data_Presentation_Form: vector digital data
Online_Linkage: \\OEM\C$\CAD\NH_Coastal_Final_GIS\NH_Coastal_Streams.shp
Description:
Abstract:
A shapefile showing single line tributaries along the New Hampshire coastline.
Purpose:
The New Hampshire Coastal Program requested an inventory and analysis of tidal wetlands compatible with NH GRANIT. This dataset was created as basemap data for NH_Coastal_Wetland_Cover.
Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: August 4-9, 2004--dates aerial photography was flown
Currentness_Reference: ground condition
Status:
Progress: Complete
Maintenance_and_Update_Frequency: None planned
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -70.948339
East_Bounding_Coordinate: -70.714954
North_Bounding_Coordinate: 43.172334
South_Bounding_Coordinate: 42.854786
Keywords:
Theme:
Theme_Keyword: streams
Theme_Keyword: tributaries
Place:
Place_Keyword: New Hampshire
Access_Constraints:
Please contact The New Hampshire Coastal Program for use of this dataset.
Use_Constraints:
Please contact The New Hampshire Coastal Program for use of this dataset.
Point_of_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Normandeau Associates, Inc.
Contact_Address:
Address_Type: mailing and physical address
Address: 25 Nashua Road
City: Bedford
State_or_Province: NH
Postal_Code: 03110
Native_Data_Set_Environment:
Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 2; ESRI ArcCatalog 9.1.0.722
Data_Quality_Information:
Logical_Consistency_Report:
The current mapping effort used aerial photographs flown between August 4 and 9, 2004 by Sewall Co, Old Town, ME. The aerials are true-color positive transparencies, have a scale of 1:9600, and were flown during the lower half of the tide cycle. The transparencies are generally very high quality, although in some cases, the photos were taken early or late enough in the day that shadows prohibit detection of vegetation near the tree line. The delineations were made on acetate overlays which were then scanned, rubber-sheeted to fit 2003 orthophotos of the area, digitized, and analyzed using ArcView 9.1. Quality control was implemented at all stages of the process, including almost 100% QC of the photointerpretation, groundtruthing to verify representative cover types, and 100% of the digitizing and edit reviews for all changes in GIS. The QC was documented in hard copy whenever possible.
Lineage:
Source_Information:
Source_Citation:
Citation_Information:
Originator: Sewall Co, Old Town, ME
Publication_Date: Unknown
Publication_Time: Unknown
Source_Scale_Denominator: 9600
Type_of_Source_Media: transparency
Source_Time_Period_of_Content:
Source_Currentness_Reference: ground condition
Source_Contribution:
Aerial photographs flown between August 4 and 9, 2004 by Sewall Co, Old Town, ME. The aerials are true-color positive transparencies, have a scale of 1:9600, and were flown during the lower half of the tide cycle.
Process_Step:
Process_Description: Dataset copied.
Source_Used_Citation_Abbreviation: C:\CAD\Bedford\19853-NH Coastal Mapping-081605\GIS\streams
Process_Step:
Process_Description: Dataset copied.
Source_Used_Citation_Abbreviation:
C:\CAD\Bedford\19853-NH Coastal Mapping-081605\GIS\streams090105
Process_Step:
Process_Description: Dataset moved.
Source_Used_Citation_Abbreviation:
C:\CAD\Bedford\19853-NH Coastal Mapping-081605\Final_GIS\NH_Coastal_Streams
Spatial_Data_Organization_Information:
Direct_Spatial_Reference_Method: Vector
Point_and_Vector_Object_Information:
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: String
Point_and_Vector_Object_Count: 748
Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Planar:
Grid_Coordinate_System:
Grid_Coordinate_System_Name: State Plane Coordinate System 1983
State_Plane_Coordinate_System:
SPCS_Zone_Identifier: 2800
Transverse_Mercator:
Scale_Factor_at_Central_Meridian: 0.999967
Longitude_of_Central_Meridian: -71.666667
Latitude_of_Projection_Origin: 42.500000
False_Easting: 984250.000000
False_Northing: 0.000000
Planar_Coordinate_Information:
Planar_Coordinate_Encoding_Method: coordinate pair
Coordinate_Representation:
Abscissa_Resolution: 0.000256
Ordinate_Resolution: 0.000256
Planar_Distance_Units: survey feet
Geodetic_Model:
Horizontal_Datum_Name: North American Datum of 1983
Ellipsoid_Name: Geodetic Reference System 80
Semi-major_Axis: 6378137.000000
Denominator_of_Flattening_Ratio: 298.257222
Entity_and_Attribute_Information:
Detailed_Description:
Entity_Type:
Entity_Type_Label: NH_Coastal_Streams
Attribute:
Attribute_Label: FID
Attribute_Definition: Internal feature number.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain:
Sequential unique whole numbers that are automatically generated.
Attribute:
Attribute_Label: Shape
Attribute_Definition: Feature geometry.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Coordinates defining the features.
Attribute:
Attribute_Label: Id
Distribution_Information:
Resource_Description: Downloadable Data
Standard_Order_Process:
Digital_Form:
Digital_Transfer_Information:
Transfer_Size: 0.233
Metadata_Reference_Information:
Metadata_Date: 20050923
Metadata_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Normandeau Associates, Inc.
Contact_Address:
Address_Type: mailing and physical address
Address: 25 Nashua Road
City: Bedford
State_or_Province: NH
Postal_Code: 03110
Contact_Voice_Telephone: 603-472-5191
Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata
Metadata_Standard_Version: FGDC-STD-001-1998
Metadata_Time_Convention: local time
Metadata_Extensions:
Online_Linkage: <http://www.esri.com/metadata/esriprof80.html>
Profile_Name: ESRI Metadata Profile
Generated by mp version 2.8.6 on Fri Sep 23 07:56:38 2005