Index of tiles for: Des Plaines Watershed, IL/WI - TerraSource Orthorectified Imagery

Metadata:

• Identification_Information
• Spatial_Data_Organization_Information
• Spatial_Reference_Information
• Entity_and_Attribute_Information
• Distribution_Information
• Metadata_Reference_Information

Identification_Information:

Citation:

Citation_Information:

Originator: ImageAmerica

Publication_Date: 20001002

Title:

Index of tiles for: Des Plaines Watershed, IL/WI - TerraSource Orthorectified Imagery

Geospatial_Data_Presentation_Form: map

Series_Information:

Series_Name: ISGS GIS Database

Issue_Identification: /imagetiles1ft

Description:

Abstract:

This is an Arc/Info polygon data set showing the index to photographic tiles used to compile one-foot resolution ortho-rectified digital images of the Des Plaines watershed in southeastern Wisconsin and northeastern Illinois. Tile name and bounding coordinates are identified for each polygon.

See *path_name_suppressed*/1ft_images.html for details about the images.

Purpose: Spatial index for associated photographs.

Time_Period_of_Content:

Time_Period_Information:

Range_of_Dates/Times:

Beginning_Date: 20000325

Ending_Date: 20000326

Currentness_Reference: ground condition

Status:

Progress: complete

Maintenance_and_Update_Frequency: unknown

Spatial_Domain:

Bounding_Coordinates:

West_Bounding_Coordinate: -088.17

East_Bounding_Coordinate: -087.75

North_Bounding_Coordinate: 42.75

South_Bounding_Coordinate: 41.80

Keywords:

Theme:

Theme_Keyword_Thesaurus: none

Theme_Keyword: digital orthophoto

Theme_Keyword: ortho-imagery

Theme_Keyword: ortho image

Theme_Keyword: ortho-images

Theme_Keyword: TerraSource

Theme_Keyword: Terra Source

Theme_Keyword: digital image

Theme_Keyword: digital imagery

Theme_Keyword: digital photography

Theme_Keyword: digital photographs

Place:

Place_Keyword_Thesaurus: none

Place_Keyword: Illinois

Place_Keyword: (keyword) (repeat this line for each keyword)

Access_Constraints: None

Use_Constraints:

None. Acknowledgement of ImageAmerica would be appreciated in products derived from these data.

Point_of_Contact:

Contact_Information:

Contact_Person_Primary:

Contact_Person: Kallen Bailey

Contact_Organization: ImageAmerica

Contact_Address:

Address_Type: mailing and physical address

Address: 18445 Edison Ave.

City: Chesterfield

State_or_Province: MO

Postal_Code: 63005

Country: USA

Contact_Voice_Telephone: 636-530-1901

Contact_Facsimile_Telephone: unknown

Contact_Electronic_Mail_Address: kbailey@image-america.com

Cross_Reference:

Citation_Information:

Originator: ImageAmerica

Publication_Date: 20001002

Title:

Des Plaines Watershed, IL/WI - TerraSource Orthorectified Imagery

Geospatial_Data_Presentation_Form: Remote-sensing image

Series_Information:

Series_Name: ISGS GIS Database

Issue_Identification: /<filename>

Spatial_Data_Organization_Information:

Direct_Spatial_Reference_Method: Vector

Point_and_Vector_Object_Information:

SDTS_Terms_Description:

SDTS_Point_and_Vector_Object_Type: Point

Point_and_Vector_Object_Count: 339

SDTS_Terms_Description:

SDTS_Point_and_Vector_Object_Type: String

Point_and_Vector_Object_Count: 714

SDTS_Terms_Description:

SDTS_Point_and_Vector_Object_Type: GT-polygon composed of chains

Point_and_Vector_Object_Count: 340

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: 3776

Transverse_Mercator:

Scale_Factor_at_Central_Meridian: .999975

Longitude_of_Central_Meridian: -88.3333333334

Latitude_of_Projection_Origin: 36.6666666667

False_Easting: 984249.998999999

False_Northing: 0.0

Planar_Coordinate_Information:

Planar_Coordinate_Encoding_Method: row and column

Coordinate_Representation:

Abscissa_Resolution: 1

Ordinate_Resolution: 1

Planar_Distance_Units: feet

Geodetic_Model:

Horizontal_Datum_Name: North American Datum 1983

Ellipsoid_Name: Geodetic Reference System 80

Semi-major_Axis: 6378137

Denominator_of_Flattening_Ratio: 298.257

Entity_and_Attribute_Information:

Overview_Description:

Entity_and_Attribute_Overview:

Attributes are in typical Arc/Info feature class format. Those requiring further explanation are:

 NAME - tile name in State Plane coordinates
 RESOLUTION - resolution in feet of associated photo
 LEFT, RIGHT, TOP, BOTTOM - bounding coordinates of photos
IMAGETILES1FT.PAT:
COLUMN   ITEM NAME        WIDTH OUTPUT  TYPE N.DEC
    1  AREA                   4    12     F      3
    5  PERIMETER              4    12     F      3
    9  IMAGETILES1FT#         4     5     B      -
   13  IMAGETILES1FT-ID       4     5     B      -
   17  NAME                  40    40     C      -
   57  RESOLUTION             4    12     F      3
   61  LEFT                   4    12     F      3
   65  RIGHT                  4    12     F      3
   69  BOTTOM                 4    12     F      3
   73  TOP                    4    12     F      3

Entity_and_Attribute_Detail_Citation: none

Distribution_Information:

Distributor:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization: Illinois State Geological Survey

Contact_Position: Information Office

Contact_Address:

Address_Type: mailing and physical address

Address: 615 East Peabody Drive

City: Champaign

State_or_Province: Illinois

Postal_Code: 61820

Country: USA

Contact_Voice_Telephone: 217-333-4747

Contact_TDD/TTY_Telephone: 217-785-0211

Contact_Facsimile_Telephone: 217-244-0802

Contact_Electronic_Mail_Address: isgs@isgs.uiuc.edu

Hours_of_Service: 8:00 a.m. - 4:30 p.m., Monday-Friday, U.S. Central Time

Distribution_Liability:

The Illinois Department of Natural Resources (DNR) provides these geographic data "as is." DNR makes no guarantee or warranty concerning the accuracy of information contained in the geographic data. DNR further makes no warranties, either expressed or implied as to any other matter whatsoever, including, without limitation, the condition of the product, or its fitness for any particular purpose. The burden for determining fitness for use lies entirely with the user. Although these data have been processed successfully on computers of DNR, no warranty, expressed or implied, is made by DNR regarding the use of these data on any other system, nor does the fact of distribution constitute or imply any such warranty.

In no event shall the DNR have any liability whatsoever for payment of any consequential, incidental, indirect, special, or tort damages of any kind, including, but not limited to, any loss of profits arising out of use of or reliance on the geographic data or arising out of the delivery, installation, operation, or support by DNR.

Metadata_Reference_Information:

Metadata_Date: 20010402

Metadata_Contact:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization: Illinois State Geological Survey

Contact_Position: Information Office

Contact_Address:

Address_Type: mailing and physical address

Address: 615 East Peabody Drive

City: Champaign

State_or_Province: Illinois

Postal_Code: 61820

Country: USA

Contact_Voice_Telephone: 217-333-4747

Contact_TDD/TTY_Telephone: 217-785-0211

Contact_Facsimile_Telephone: 217-244-0802

Contact_Electronic_Mail_Address: isgs@isgs.uiuc.edu

Hours_of_Service: 8:00 a.m. - 4:30 p.m., Monday-Friday, U.S. Central Time

Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata

Metadata_Standard_Version: FGDC-STD-001-1998

Metadata_Access_Constraints: none

Metadata_Use_Constraints: none

Illinois Natural Resources Geospatial Data Clearinghouse