Federal Land in Illinois

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Metadata:


Identification_Information:
Citation:
Citation_Information:
Originator: Illinois Natural History Survey
Publication_Date: 199604
Title: Federal Land in Illinois
Edition: 1.0
Geospatial_Data_Presentation_Form: map
Series_Information:
Series_Name: INHS GIS Database
Issue_Identification: fedland
Online_Linkage:
Downloadable Data (Shift-Click to download data file) <URL:http://www.isgs.uiuc.edu/nsdihome/browse/statewide/fedland.e00>
Online_Linkage:
Browse Graphic (GIF) Screen-size image representing the nature of the data. <URL:http://www.isgs.uiuc.edu/nsdihome/browse/statewide/fedlandb.gif>
Online_Linkage:
Text (.txt) version of this Metadata file. (Shift-Click to download documentation) <URL:http://www.isgs.uiuc.edu/nsdihome/outmeta/fedland.txt>
Online_Linkage:
HTML (.html) version of this Metadata file. (Shift-Click to download documentation) <URL:http://www.isgs.uiuc.edu/nsdihome/outmeta/fedland.html>

Description:
Abstract:
This data set shows federal lands in Illinois. Digitized from maps provided by USFWS, county plat books, and 1:24,000 quadrangle maps. Boundaries are approximate and do not indicate ownership or property boundaries.

Purpose:
Appropriate for use in local and regional thematic analysis. Data are not accurate enough to be used as a geodetic or engineering base.

Supplemental_Information: none

Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 1995
Currentness_Reference:
Data assembled from various sources into single coverage in December 1995. Range of dates of those source maps is unknown.
Status:
Progress: Complete
Maintenance_and_Update_Frequency: irregular

Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -91.3
East_Bounding_Coordinate: -87.5
North_Bounding_Coordinate: 42.5
South_Bounding_Coordinate: 37.0

Keywords:
Theme:
Theme_Keyword_Thesaurus: none
Theme_Keyword: federal land
Theme_Keyword: public land
Theme_Keyword: national forest
Place:
Place_Keyword_Thesaurus: none
Place_Keyword: Illinois
Place_Keyword: Shawnee National Forest

Access_Constraints: none

Use_Constraints:
Reproduction or redistribution of copyrighted digital data sets or products derived therefrom outside of licensee's organization or entity is expressly forbidden. The only exception is redistribution to consultants working for the licensee, and then only for purposes, related to work for the licensee. Such consultants may not further reproduce or redistribute these data sets. None of these data shall be electronically duplicated on magnetic or optical media for use by others, in whole or in part, without permission of the appropriate custodial division within DNR.

Any hardcopies utilizing DNR data sets shall clearly indicate their source. If the licensee has modified the data in any way they are obligated to describe the types of modifications they have performed on the hardcopy map. Licensee specifically agrees not to misrepresent DNR data sets, nor to imply that changes they made were approved by DNR.

These data are not to be used for commercial profit.

Point_of_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

Data_Set_Credit:
 GIS Processing:  INHS Staff
 Documentation:   D. Nelson and S. Beaverson
 Quality Control: INHS Staff
Native_Data_Set_Environment: ARC/INFO version 7.0, Sun O.S. 4.1.3


Data_Quality_Information:
Attribute_Accuracy:
Attribute_Accuracy_Report: not available
Logical_Consistency_Report:
Polygon data are topologically complete polygons.
Completeness_Report:
Data set represents best attempt in a short time frame to include federal lands that were found in county plat books, known holdings by USFWS, and other general sources. This data set requires further work.
Positional_Accuracy:
Horizontal_Positional_Accuracy:
Horizontal_Positional_Accuracy_Report:
Digitized boundaries have not been verified. Boundaries from county plat books were digitized on screen against 1:100,000 coverages (e.g.roads, section lines, etc.)
Lineage:
Process_Step:
Process_Description: unknown
Process_Date: unknown


Spatial_Data_Organization_Information:
Direct_Spatial_Reference_Method: Vector


Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Planar:
Map_Projection:
Map_Projection_Name: Lambert Conformal Conic
Lambert_Conformal_Conic:
Standard_Parallel: 33 0 0.000
Standard_Parallel: 45 0 0.000
Longitude_of_Central_Meridian: -89 30 0.000
Latitude_of_Projection_Origin: 33 0 0.000
False_Easting: 914400.00000 meters
False_Northing: 0.00000
Planar_Coordinate_Information:
Planar_Coordinate_Encoding_Method: coordinate pair
Coordinate_Representation:
Abscissa_Resolution: unknown
Ordinate_Resolution: unknown
Planar_Distance_Units: feet
Geodetic_Model:
Horizontal_Datum_Name: NAD27
Ellipsoid_Name: CLARKE1866
Semi-major_Axis: 6378206.4 meters
Denominator_of_Flattening_Ratio: 294.98


Entity_and_Attribute_Information:
Overview_Description:
Entity_and_Attribute_Overview:
File attribute items are in typical ARC/INFO format. Additional attributes include name and source.
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.

Resource_Description:
An Arc/Info .e00 (export) file is currently available free of charge at the Illinois Natural Resources Geospatial Data Clearinghouse. Refer to the Citation Information portion of this file for access to downloadable data and metadata, and a visual (GIF image) representation of the data.

Shift-click to download the data set and related documentation. (Data and metadata offered separately, please download both files.)


Metadata_Reference_Information:
Metadata_Date: 19980731
Metadata_Review_Date: 19980731
Metadata_Future_Review_Date: 200008
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

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