10-Meter Digital Elevation Model of Oahu, Hawaii, 2003

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: 2003

Title: 10-Meter Digital Elevation Model of Oahu, Hawaii, 2003

Edition: 1

Geospatial_Data_Presentation_Form: raster digital data

Publication_Information:

Publication_Place: Honolulu, Hawaii

Publisher: Hawaii Office of Planning

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

Description:

Abstract:

This dataset is a Digital Elevation Model (DEM) of the Hawaiian Island of Oahu with 10 meter resolution, based on DEMs created by the U.S. Geological Survey.

Purpose:

The purpose of this data set is to present elevation data for 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: 2003

Currentness_Reference: publication date

Status:

Progress: Complete

Maintenance_and_Update_Frequency: None planned

Spatial_Domain:

Bounding_Coordinates:

West_Bounding_Coordinate: -158.282522

East_Bounding_Coordinate: -157.644009

North_Bounding_Coordinate: 21.713459

South_Bounding_Coordinate: 21.253508

Keywords:

Theme:

Theme_Keyword_Thesaurus: None

Theme_Keyword: Digital Elevation Model

Theme_Keyword: DEM

Theme_Keyword: elevation

Theme_Keyword: raster

Theme_Keyword: grid

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.

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: Accuracty dependant on source data

Lineage:

Source_Information:

Source_Citation:

Citation_Information:

Originator: U.S. Geological Survey

Publication_Date: Unknown

Title: U.S. Geological Survey 10-meter DEMs

Geospatial_Data_Presentation_Form: vector digital data

Publication_Information:

Publication_Place: Washington, D.C.

Publisher: U.S. Geological Survey

Type_of_Source_Media: USGS DEMs

Source_Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: unknown

Source_Currentness_Reference: publication date

Source_Citation_Abbreviation: Oahu DEM

Source_Contribution: Original source layer from which this data layer was created.

Process_Step:

Process_Description:

DEM GRIDs created by OP using USGS 10 meter DEMs, 2003. Used the following Arc commands:

GRID: OUTGRID = ingrid * 0.3048 {to convert from feet to meters for GRID cells in feet}

GRID: OUTGRID = MERGE(ingrid1, ingrid2,...) {to append grids to one islandwide grid}

GRID: GRIDCLIP <in_grid> <out_grid> COVER <clip_cover> {to clip the GRID file to remove blank cells - 1983 USGS coastline used as clip cover}

Process_Date: 20031010

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: Raster

Raster_Object_Information:

Raster_Object_Type: Grid Cell

Row_Count: 5048

Column_Count: 6582

Vertical_Count: 1

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: row and column

Coordinate_Representation:

Abscissa_Resolution: 10.000000

Ordinate_Resolution: 10.000000

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_Datum_Name: North American Vertical Datum of 1988

Altitude_Resolution: 0.000010

Altitude_Distance_Units: meters

Altitude_Encoding_Method:

Explicit elevation coordinate included with horizontal coordinates

Entity_and_Attribute_Information:

Detailed_Description:

Entity_Type:

Entity_Type_Label: oahgrid_m

Entity_Type_Definition: Attribute Table

Entity_Type_Definition_Source: None

Attribute:

Attribute_Label: ObjectID

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: Value

Attribute_Definition: Elevation (meters)

Attribute_Definition_Source: User defined

Attribute_Domain_Values:

Range_Domain:

Range_Domain_Minimum: 0

Range_Domain_Maximum: 1233

Attribute_Units_of_Measure: meters

Attribute:

Attribute_Label: Count

Attribute_Definition: Number of grid cells at a particular value

Attribute_Definition_Source: User defined

Attribute_Domain_Values:

Range_Domain:

Range_Domain_Minimum: 4

Range_Domain_Maximum: 839044

Attribute_Units_of_Measure: cells

Attribute:

Attribute_Label: Value

Attribute_Definition: Elevation in meters

Attribute_Definition_Source: User defined

Attribute_Domain_Values:

Range_Domain:

Range_Domain_Minimum: 0

Range_Domain_Maximum: 1233

Attribute_Units_of_Measure: Meters

Attribute:

Attribute_Label: Count

Attribute_Definition: Number of grid cells at a particular value

Attribute_Definition_Source: User defined

Attribute_Domain_Values:

Range_Domain:

Range_Domain_Minimum: 4

Range_Domain_Maximum: 839044

Attribute_Units_of_Measure: Meters

Distribution_Information:

Distributor:

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

Resource_Description: Downloadable Data

Distribution_Liability:

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.

Standard_Order_Process:

Digital_Form:

Digital_Transfer_Information:

Format_Name: ARCE

Format_Version_Number: ArcGIS 8.3

Format_Specification: ArcInfo Export format

Format_Information_Content: ArcGIS shapefile

Transfer_Size: 17.798

Digital_Transfer_Option:

Online_Option:

Computer_Contact_Information:

Network_Address:

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

Access_Instructions: download

Fees: None

Ordering_Instructions:

Download from State of Hawaii GIS website (<http://www.hawaii.gov/dbedt/gis/download.htm>)

Turnaround: NA

Available_Time_Period:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: unknown

Metadata_Reference_Information:

Metadata_Date: 20041026

Metadata_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

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