integer titled `major1' and `minor1' were added to the coverages to allow conversion of at-
tribute information. Information was encoded into the major1 item only. The integers corre-
spond to the number segment of the CFCC classification described in the TIGER/Line refer-
ence. Road features are in classification `A', hydro in `H' and rail in `B'.
County Boundaries:
1. Projected from NAD27 to NAD83.
2. Converted to DLG-3 using the arcdlg command. Major1 and minor1 items were added as
above and the major1 item filled with integers corresponding to the county names as follows:
1065 = Jo Daviess IL, 1121 = Carroll IL, 1106 = Cook IL, 1136 = Du Page IL, 1182 = Whiteside
IL, 1203 = Will IL, 1206 = Kendall IL, 1197 = Lake IN, 1235 = La Salle IL, 1260 = Henry IL, 1250
= Bureau IL, 1269 = Grundy IL, 1316 = Putnam IL, 1359 = Marshall IL, 1403 = Peoria IL, 1406
= Woodford IL, 1452 = Tazewell IL, 1468 = Fulton IL, 1554 = Mason IL, 1644 = Cass IL, 1701 =
Morgan IL, 1796 = Macoupin IL, 1950 = Madison IL, 2052 = St. Clair IL, 2104 = Monroe IL,
2170 = Randolph IL, 2202 = Ste. Genevieve MO, 2240 = Jackson IL, 2264 = Perry MO, 2337 =
Cape Girardeau MO, 2326 = Union IL, 2404 = Alexander IL, 2399 = Pulaski IL, 2424 = Scott
MO, 2426 = Ballard KY, 2459 = Mississippi MO, 2474 = Carlisle KY
USGS Quad Boundaries:
1. Projected from NAD27 to NAD83.
2. Converted to DLG-3 using the arcdlg command. Quad name information was lost in this
step. Names are available on request.
Metadata_Date: 11/93
Missouri River UTM zone 14
Data_Set_Identity: 1993 Midwest Flooding Emergency Management Data--Missouri River
Theme_Keywords: Roads, Rail, Hydrography, County Boundaries, Inundation
Data_Set_Description: This data set includes the roads, hydrography, railways, and county
boundaries for the counties along the Missouri River in UTM Zone 14. All data was derived
from the 1990 TIGER/Line Census Files, 1:100000 scale, produced and distributed by the
Bureau of the Census (1991).
Data_Structure: Vector
Data_Set_Extent: Iowa - Harrison, Monona, Pottawattamie, Woodbury Counties Nebraska - Burt,
Cass, Dakota, Douglas, Nemaha, Otoe, Richardson, Sarpy, Thurston, Washington Counties
Grid_Coordinate_System: Universal Transverse Mercator
UTM_Zone_Number: 14
Horizontal_Datum: NAD 83
Ellipsoid: GRS 80
Coordinate_Precision: Single
Transfer_Format: DLG-3 Optional
Contact_Organization: USACE Remote Sensing/GIS Center
Contact_Person: Dr. Joyce Nagle, Civil Engineer
Contact_Mailing_Address: 72 Lyme Road, Hanover, NH 03755-1290
Contact_Telephone: (603)646-4100
Contact_Email: nagle@crrel41.crrel.usace.army.mil
Custodial_Liability: Custodian does not assume liability
Source_Name: Tiger/Line Census Files, 1990; Arc coverages for each county were obtained from
Tim Rourke, CEMRO
Bibliographic_Reference: Tiger/Line Census Files, 1990, Technical Documentation/prepared by
the Bureau of the Census--Washington: The Bureau, 1991
Source_Scale: 100000
Creator_Of_Source: U.S. Department of Commerce, Bureau of the Census
Data_Set_History: 1. Each county's coverages for the features roads, hydrography, railways and
county boundaries were projected from the State Plane coordinate system (using the zone or
FIPS Zone Code as described in the source coverage) to UTM Zone 14. Nebraska had to be
projected from NAD27 to NAD83 to correspond with the remaining coverages.
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