ASSESSOR.SDE.ORTHO_2002

Metadata:

• Identification_Information
• Spatial_Data_Organization_Information
• Spatial_Reference_Information
• Distribution_Information
• Metadata_Reference_Information

Identification_Information:

Citation:

Citation_Information:

Originator: Boone County GIS Department

Publication_Date: February 2003

Title: ASSESSOR.SDE.ORTHO_2002

Geospatial_Data_Presentation_Form: SDE raster digital data

Publication_Information:

Publication_Place: Columbia, Boone County, Missouri

Publisher: Boone County GIS Department

Online_Linkage:

Server=BCADC2; Service=5151; Database=Assessor; User=sde; Version=sde.DEFAULT

Description:

Abstract:

An overall county-extent mosaic image of aerial orthophoto tiffs. The 100-scale and 200-scale tiffs were mosaiced together into a SDE Raster dataset.

Purpose:

Two .dbf image catalog files (one for 100-scale images, and one for 200-scale images) were originally created to automatically access the necessary tiffs based on a desired area of interest (geographic extent). This mosaic was created to provide a seamless county-wide orthophoto image, to make it simpler to access (one file instead of two) the necessary aerial photography for a desired geographic extent. This format also draws much faster than accessing the individual tiffs through the .dbf catalog files.

Supplemental_Information:

Based on aerial orthophotography developed by Surdex Corporation of St. Louis, Missouri, with a flight date of March 2002.

Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: March 2002

Currentness_Reference: ground condition

Status:

Progress: Complete

Maintenance_and_Update_Frequency: None planned

Spatial_Domain:

Bounding_Coordinates:

West_Bounding_Coordinate: -92.571395

East_Bounding_Coordinate: -92.094647

North_Bounding_Coordinate: 39.254839

South_Bounding_Coordinate: 38.636349

Keywords:

Theme:

Theme_Keyword_Thesaurus: None

Theme_Keyword: Ortho

Theme_Keyword: orthophoto

Theme_Keyword: aerial photography

Theme_Keyword: imagery

Theme_Keyword: mosaic

Access_Constraints:

Must sign license agreement and is subject to fees defined in fee schedule.

Use_Constraints:

License agreement prevents licensee from selling/redistributing the data.

Point_of_Contact:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization: Boone County GIS Department

Contact_Person: Jason Warzinik

Contact_Position: GIS Program Manager

Contact_Address:

Address_Type: mailing and physical address

Address: 801 E Walnut

City: Columbia

State_or_Province: MO

Postal_Code: 65201

Country: USA

Contact_Voice_Telephone: 573-886-4325

Contact_Electronic_Mail_Address: jwarzinik@boonecountymo.org

Hours_of_Service: 8am-5pm M-F

Native_Data_Set_Environment:

Microsoft Windows 2000 Version 5.0 (Build 2195) Service Pack 4; ESRI ArcCatalog 9.0.0.535

Spatial_Data_Organization_Information:

Direct_Spatial_Reference_Method: Raster

Raster_Object_Information:

Raster_Object_Type: Pixel

Row_Count: 450000

Column_Count: 270000

Vertical_Count: 1

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: 2402

Transverse_Mercator:

Scale_Factor_at_Central_Meridian: 0.999933

Longitude_of_Central_Meridian: -92.500000

Latitude_of_Projection_Origin: 35.833333

False_Easting: 1640416.666667

False_Northing: 0.000000

Planar_Coordinate_Information:

Planar_Coordinate_Encoding_Method: row and column

Coordinate_Representation:

Abscissa_Resolution: 0.500000

Ordinate_Resolution: 0.500000

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_Resolution: 1.000000

Altitude_Encoding_Method:

Explicit elevation coordinate included with horizontal coordinates

Distribution_Information:

Distributor:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization: Boone County Assessor's Office

Contact_Person: Jeff Davis

Contact_Position: Mapper

Contact_Address:

Address_Type: mailing and physical address

Address: 801 E Walnut

City: Columbia

State_or_Province: MO

Postal_Code: 65201

Country: USA

Contact_Voice_Telephone: 573-886-4262

Contact_Electronic_Mail_Address: jdavis@boonecountymo.org

Hours_of_Service: 8am-5pm M-F

Resource_Description: Ortho_2002

Standard_Order_Process:

Fees: Refer to GIS Fee Schedule

Metadata_Reference_Information:

Metadata_Date: 20041230

Metadata_Contact:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization: Boone County GIS Department

Contact_Person: Con_Per<-->

Contact_Position: GIS Analyst

Contact_Address:

Address_Type: mailing and physical address

Address: 801 E Walnut

City: Columbia

State_or_Province: MO

Postal_Code: 65201

Country: USA

Contact_Voice_Telephone: 573-886-4303

Contact_Electronic_Mail_Address: Con_email <-->

Hours_of_Service: 8am-5pm 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