100-foot Elevation Contours for the Waianae Moku, Oahu, Hawaii,

Metadata also available as

Metadata:

Identification_Information
Data_Quality_Information
Spatial_Data_Organization_Information
Spatial_Reference_Information
Entity_and_Attribute_Information
Distribution_Information
Metadata_Reference_Information

Identification_Information:

Citation:

Citation_Information:

Originator: Hawaii Office of Planning

Publication_Date: 20030924

Title: 100-foot Elevation Contours for the Waianae Moku, Oahu, Hawaii,

Edition: 1

Geospatial_Data_Presentation_Form: vector digital data

Publication_Information:

Publication_Place: Honolulu, Hawaii
Publisher: Hawaii Office of Planning

Online_Linkage: \\HAWAII1\H\Spatial\WEC_GIS\Data\Geodatabases\WEC_Geography.mdb

Description:

Abstract:: This dataset shows the 100-foot elevation contour lines for the Waianae moku (traditional district) on the Hawaiian Island of Oahu. It was clipped from a dataset that shows the 100-foot contour lines for the Hawaiian Island of Oahu.
Purpose:: The purpose of this data set is to show the 100-foot elevation contour lines for the Wainae moku on the Hawaiian Island of Oahu. It is part of a larger effort to provide the Waianae community, located on the western side of Oahu, ecological and cultural spatial data to assist in their land and resource management efforts.

Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: unknown

Currentness_Reference: publication date

Status:

Progress: Complete
Maintenance_and_Update_Frequency: None planned

Spatial_Domain:

Bounding_Coordinates:

West_Bounding_Coordinate: -158.275201
East_Bounding_Coordinate: -158.089460
North_Bounding_Coordinate: 21.573005
South_Bounding_Coordinate: 21.369717

Keywords:

Theme:

Theme_Keyword_Thesaurus: None
Theme_Keyword: elevation
Theme_Keyword: topography
Theme_Keyword: contours
Theme_Keyword: contour lines

Place:

Place_Keyword_Thesaurus: None
Place_Keyword: Hawaii
Place_Keyword: Hawaiian Islands
Place_Keyword: Central Pacific
Place_Keyword: Oahu
Place_Keyword: Waianae

Access_Constraints: None

Use_Constraints:

Although every effort has been made to ensure the accuracy of information, errors and conditions originating from physical sources used to develop the State of Hawaii GIS database may be reflected in the data supplied. The user 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. The GIS data or cartographic digital files are not a legal representation of any of the features which they depict. No warranty expressed or implied is made by State of Hawaii GIS program regarding the accuracy or utility of this information.

Point_of_Contact:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization: State Office of Planning
Contact_Person: Joan Esposo

Contact_Position: Systems Analyst, GIS Program

Contact_Address:

Address_Type: mailing address
Address: P.O. Box 2359
City: Honolulu
State_or_Province: Hawaii
Postal_Code: 96804
Country: USA

Contact_Voice_Telephone: 808 587 2895

Contact_Facsimile_Telephone: 808 587 2899

Contact_Electronic_Mail_Address: jesposo@dbedt.hawaii.gov

Hours_of_Service: 7:45 am to 4:30 pm HST, M-F

Native_Data_Set_Environment:

Microsoft Windows 2000 Version 5.0 (Build 2195) Service Pack 2; ESRI ArcCatalog 8.3.0.800

Data_Quality_Information:

Attribute_Accuracy:

Attribute_Accuracy_Report: Accuracy dependant on source data

Logical_Consistency_Report:

These data are believed to be logically consistent, though no tests were performed. There are no overshoots, undershoots, or broken polygons. Line geometry is topologically clean.

Completeness_Report:

Although this data set is considered complete, individual objects may have been omitted or incorrectly placed inadvertently during the digitization process.

Positional_Accuracy:

Horizontal_Positional_Accuracy:

Horizontal_Positional_Accuracy_Report: Accuracy dependant on source data

Vertical_Positional_Accuracy:

Vertical_Positional_Accuracy_Report: Not applicable

Lineage:

Source_Information:

Source_Citation:

Citation_Information:

Originator: Hawaii Office of Planning

Publication_Date: Unknown

Title: 100 Foot Contours

Geospatial_Data_Presentation_Form: vector digital data

Publication_Information:

Publication_Place: Honolulu, HI
Publisher: Hawaii Office of Planning

Online_Linkage: <http://www.hawaii.gov/dbedt/gis/download.htm>

Type_of_Source_Media: ArcInfo coverage file

Source_Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: unknown

Source_Currentness_Reference: publication date

Source_Citation_Abbreviation: oahcntrs100

Source_Contribution:

Original source coverage from which data layer was clipped to Waianae.

Source_Information:

Source_Citation:

Citation_Information:

Originator: U.S. Geologic Survey

Publication_Date: Unknown

Title:

10 meter U.S. Geologic Survey Digital Elevation Models, 1:24,000

Geospatial_Data_Presentation_Form: raster digital data

Publication_Information:

Publication_Place: Washington, DC
Publisher: U.S. Geologic Survey

Source_Scale_Denominator: 24000

Type_of_Source_Media: Digital Elevation Models

Source_Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: unknown

Source_Currentness_Reference: publication date

Source_Citation_Abbreviation: DEMs

Source_Contribution: Source used in digitizing ArcInfo coverage oahcntrs100

Process_Step:

Process_Description:

This data set was clipped using ESRI ArcGIS to show only the 100-foot contours within the Waianae moku. It was clipped from the state coverage entitled oahcntrs100 that shows the 100-foot contour line for the Hawaiian Island of Oahu.

The original data was processed by OP staff from the 1:24,000 10 meter USGS Digital Elevation Models, using the following procedure: 1. DEM files were converted to GRID format using ArcToolbox.

2. GRID files were merged to form islandwide GRIDs using the command, GRID: <out_grid> = merge(in_grid1, in_grid2,...)

3. GRIDs in meters were converted to feet using the command, GRID: <out_grid> = <in_grid> * 3.28

4. GRIDs were clipped by the coastline coverage using, GRID: GRIDCLIP <in_grid> <out_grid> cover <clip_cover>

5. To smooth the GRIDs, ARC: FILTER <in_grid> <out_grid> LOW 2

6. To create the contours, ARC: LATTICECONTOUR <in_grid> <out_cover> 100 100 contour 0.002

Process_Date: 20030924

Process_Contact:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization: Hawaii Office of Planning
Contact_Person: Joan Esposo

Contact_Position: Systems Analyst, GIS Program

Contact_Address:

Address_Type: mailing address
Address: P.O. Box 2359
City: Honolulu
State_or_Province: HI
Postal_Code: 96804
Country: USA

Contact_Voice_Telephone: 808 587 2895

Contact_Facsimile_Telephone: 808 587 2899

Contact_Electronic_Mail_Address: jesposo@dbedt.hawaii.gov

Hours_of_Service: 7:45 am to 4:30 pm HST, M-F

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: 1433

Spatial_Reference_Information:

Horizontal_Coordinate_System_Definition:

Planar:

Grid_Coordinate_System:

Grid_Coordinate_System_Name: Universal Transverse Mercator

Universal_Transverse_Mercator:

UTM_Zone_Number: 4

Transverse_Mercator:

Scale_Factor_at_Central_Meridian: 0.999600
Longitude_of_Central_Meridian: -159.000000
Latitude_of_Projection_Origin: 0.000000
False_Easting: 500000.000000
False_Northing: 0.000000

Planar_Coordinate_Information:

Planar_Coordinate_Encoding_Method: coordinate pair

Coordinate_Representation:

Abscissa_Resolution: 0.000032
Ordinate_Resolution: 0.000032

Planar_Distance_Units: meters

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_Resolution: 0.000010
Altitude_Encoding_Method:: Explicit elevation coordinate included with horizontal coordinates

Entity_and_Attribute_Information:

Detailed_Description:

Entity_Type:

Entity_Type_Label: ElevationContours100ft
Entity_Type_Definition: Attribute Table
Entity_Type_Definition_Source: None

Attribute:

Attribute_Label: OBJECTID

Attribute_Definition: Internal feature number.

Attribute_Definition_Source: ESRI