1994 Spot Elevations

Metadata:
Identification_Information:
Citation:
Citation_Information:
Originator: Woolpert LLP
Originator: Summit County Geographic Information Services
Publication_Date: 200406
Title: 1994 Spot Elevations
Geospatial_Data_Presentation_Form: vector digital data
Publication_Information:
Publication_Place: Summit County Fiscal Office
Publisher: Summit County Geographic Information Services
Description:
Abstract:
The 1994 Spot Elevations layer contains points with a known northing, easting, and elevation; for all of Summit County, compiled by Woolpert LLP from 1994 aerial photography. The spots points feature class was exported from a ESRI ARC/INFO Librarian database to a single county-wide shapefile using ArcView 3.2a, and ARC/INFO-specific attribute fields were then deleted from the shapefile using ArcGIS 8.3 SP2, by Summit County GIS in 2003. Spot elevations were compiled at all road/railroad intersections; road centerlines at the abutment and center of bridges and similar structures; road centerlines over all major culverts; the crest of all closed contours; the lowest point of all closed depressions, significant saddles, cuts, and depressions; and areas of dense vegetation where the ground was visible. Water surface elevation points were compiled for readings near the center of the water body as it appeared on the library tile.
Purpose:
To provide the taxpayers and agencies of Summit County a spot elevations layer at a scale and accuracy useful for property appraisal, planning, and terrain analysis. This dataset was compiled to National Map Accuracy Standards for a map scale of 1"=100' (1:1200) for those purposes. The suitability of this dataset for any other uses is not guaranteed and the user assumes all risk for such uses. Summit County, Ohio, assumes no legal responsibility for works derived from this dataset.
Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 1994
Currentness_Reference: ground condition
Status:
Progress: Complete
Maintenance_and_Update_Frequency: None planned
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -81.690218
East_Bounding_Coordinate: -81.387160
North_Bounding_Coordinate: 41.351969
South_Bounding_Coordinate: 40.906114
Keywords:
Theme:
Theme_Keyword: Terrain
Theme_Keyword: Elevation
Theme_Keyword: Surface
Theme_Keyword: Points
Theme_Keyword: Spots
Place:
Place_Keyword: Summit County
Place_Keyword: Ohio
Place_Keyword: Akron
Place_Keyword: Barberton
Place_Keyword: Bath
Place_Keyword: Boston
Place_Keyword: Clinton
Place_Keyword: Copley
Place_Keyword: Coventry
Place_Keyword: Cuyahoga Falls
Place_Keyword: Fairlawn
Place_Keyword: Franklin
Place_Keyword: Green
Place_Keyword: Hudson
Place_Keyword: Lakemore
Place_Keyword: Macedonia
Place_Keyword: Mogadore
Place_Keyword: Montrose
Place_Keyword: Munroe Falls
Place_Keyword: Northfield
Place_Keyword: Norton
Place_Keyword: Peninsula
Place_Keyword: Reminderville
Place_Keyword: Richfield
Place_Keyword: Sagamore Hills
Place_Keyword: Silver Lake
Place_Keyword: Springfield
Place_Keyword: Stow
Place_Keyword: Tallmadge
Place_Keyword: Twinsburg
Temporal:
Temporal_Keyword: 1994
Access_Constraints: None
Use_Constraints: None
Point_of_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Summit County Fiscal Office GIS
Contact_Address:
Address_Type: mailing and physical address
Address: 175 South Main St.
Address: Room 414
City: Akron
State_or_Province: OH
Postal_Code: 44308
Country: USA
Contact_Voice_Telephone: (330)643-8361
Contact_Voice_Telephone: (330)643-2679
Contact_Voice_Telephone: (330)643-2630
Contact_Facsimile_Telephone: (330)643-2622
Contact_Electronic_Mail_Address: gis@summitoh.net
Hours_of_Service: Monday - Friday, 7:30 AM - 4:00 PM
Data_Set_Credit: Summit County Geographic Information Services; Woolpert LLP
Native_Data_Set_Environment:
Microsoft Windows 2000 Version 5.0 (Build 2195) Service Pack 2; ESRI ArcCatalog 8.3.0.800
Cross_Reference:
Citation_Information:
Title: 1994 Spot Elevations Annotation
Data_Quality_Information:
Attribute_Accuracy:
Attribute_Accuracy_Report:
Attributes are accurate as determined from the source aerial photography and survey data from which they were compiled. No field verification was performed.
Logical_Consistency_Report:
This dataset was exported from an ESRI ARC/INFO Librarian coverage library and is valid for the topology rules pertaining to ESRI's coverage data format for points.
Completeness_Report:
The completeness of the dataset reflects ground features photo-interpretable from the 1994 aerial photography.
Positional_Accuracy:
Horizontal_Positional_Accuracy:
Horizontal_Positional_Accuracy_Report:
Dataset was compiled to National Map Accuracy Standards for 1"=100' (1:1200) scale maps from aerial photography; scale of negatives were 1"=800'.
Vertical_Positional_Accuracy:
Vertical_Positional_Accuracy_Report:
Dataset was compiled to National Map Accuracy Standards for two-foot contours.
Spatial_Data_Organization_Information:
Direct_Spatial_Reference_Method: Vector
Point_and_Vector_Object_Information:
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: Entity point
Point_and_Vector_Object_Count: 205038
Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Planar:
Grid_Coordinate_System:
Grid_Coordinate_System_Name: State Plane Coordinate System
State_Plane_Coordinate_System:
SPCS_Zone_Identifier: 3401
Lambert_Conformal_Conic:
Standard_Parallel: 40.433333
Standard_Parallel: 41.700000
Longitude_of_Central_Meridian: -82.500000
Latitude_of_Projection_Origin: 39.666667
False_Easting: 1968500.000000
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
Vertical_Coordinate_System_Definition:
Altitude_System_Definition:
Altitude_Datum_Name: North American Vertical Datum of 1988
Altitude_Resolution: 0.01
Altitude_Distance_Units: feet
Altitude_Encoding_Method: Attribute values
Entity_and_Attribute_Information:
Detailed_Description:
Entity_Type:
Entity_Type_Label: 1994 Spot Elevations
Entity_Type_Definition: Point shapefile
Entity_Type_Definition_Source: ESRI
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: KFEAT
Attribute_Definition: Type of spot elevation.
Attribute_Definition_Source: Woolpert LLP
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 610
Enumerated_Domain_Value_Definition: Spot elevation.
Attribute:
Attribute_Label: ELEV
Attribute_Definition: Elevation of the point.
Attribute_Definition_Source: Woolpert LLP
Attribute_Domain_Values:
Unrepresentable_Domain: Decimal numbers representing the Z value of the point.
Distribution_Information:
Distributor:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Summit County Fiscal Office GIS
Contact_Address:
Address_Type: mailing and physical address
Address: 175 South Main St.
Address: Room 414
City: Akron
State_or_Province: OH
Postal_Code: 44308
Country: USA
Contact_Voice_Telephone: (330)643-8361
Contact_Voice_Telephone: (330)643-2679
Contact_Voice_Telephone: (330)643-2630
Contact_Facsimile_Telephone: (330)643-2622
Contact_Electronic_Mail_Address: gis@summitoh.net
Hours_of_Service: Monday - Friday, 7:30 AM - 4:00 PM
Standard_Order_Process:
Digital_Form:
Digital_Transfer_Information:
Transfer_Size: 13.689
Metadata_Reference_Information:
Metadata_Date: 20040310
Metadata_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Summit County Fiscal Office GIS
Contact_Address:
Address_Type: mailing and physical address
Address: 175 South Main St.
Address: Room 414
City: Akron
State_or_Province: OH
Postal_Code: 44308
Country: USA
Contact_Voice_Telephone: (330)643-8361
Contact_Voice_Telephone: (330)643-2679
Contact_Voice_Telephone: (330)643-2630
Contact_Facsimile_Telephone: (330)643-2622
Contact_Electronic_Mail_Address: gis@summitoh.net
Hours_of_Service: Monday - Friday, 7:30 AM - 4:00 PM
Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata
Metadata_Standard_Version: FGDC-STD-001-1998
Metadata_Time_Convention: local time
Metadata_Access_Constraints: None
Metadata_Use_Constraints: None
Metadata_Extensions:
Online_Linkage: <http://www.esri.com/metadata/esriprof80.html>
Profile_Name: ESRI Metadata Profile
Generated by mp version 2.7.33 on Tue Apr 27 08:23:37 2004