20180320
10124100
1.0
ISO 19139 Metadata Implementation Specification
FALSE
LOESS_HILLS_AREAS
002
-10754869.294178
-10648469.770185
4953934.456815
5273987.006678
1
Projected
GCS_WGS_1984
Linear Unit: Meter (1.000000)
WGS_1984_Web_Mercator_Auxiliary_Sphere
<ProjectedCoordinateSystem xsi:type='typens:ProjectedCoordinateSystem' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xs='http://www.w3.org/2001/XMLSchema' xmlns:typens='http://www.esri.com/schemas/ArcGIS/10.4'><WKT>PROJCS["WGS_1984_Web_Mercator_Auxiliary_Sphere",GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Mercator_Auxiliary_Sphere"],PARAMETER["False_Easting",0.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",0.0],PARAMETER["Standard_Parallel_1",0.0],PARAMETER["Auxiliary_Sphere_Type",0.0],UNIT["Meter",1.0],AUTHORITY["EPSG",3857]],VERTCS["EGM2008_Geoid",VDATUM["EGM2008_Geoid"],PARAMETER["Vertical_Shift",0.0],PARAMETER["Direction",1.0],UNIT["Meter",1.0],AUTHORITY["EPSG",3855]]</WKT><XOrigin>-20037700</XOrigin><YOrigin>-30241100</YOrigin><XYScale>400000</XYScale><ZOrigin>-100000</ZOrigin><ZScale>400000</ZScale><MOrigin>0</MOrigin><MScale>1</MScale><XYTolerance>4.9999999999999996e-006</XYTolerance><ZTolerance>4.9999999999999996e-006</ZTolerance><MTolerance>4.9999999999999996e-006</MTolerance><HighPrecision>true</HighPrecision><WKID>102100</WKID><LatestWKID>3857</LatestWKID><VCSWKID>105790</VCSWKID><LatestVCSWKID>3855</LatestVCSWKID></ProjectedCoordinateSystem>
20180320
10222600
20180320
10222600
150000000
5000
ISO19139
Esri ArcGIS 10.4.1.5686
Loess Hills
0.000000
0.000000
1
-96.612635
-95.656831
42.749938
40.602830
This coverage outlines the boundary of the Loess Hills in Iowa at 1:100,000 scale. Criteria applied to the delineation of the Loess Hills included drainage density, drainage divides, density of isolated hillforms, crenulated contours, slopes greater than 15%, presence of catstep features, general loess thickness and earlier mapping. The following sources were utilized: 1:100,000 and 1:24,000 scale USGS topographic maps, USDA-NRCS STATSGO Soil Survey Grid Information, Digital Elevation Module, and the 1:2,000,000 Landforms of Iowa Coverage.
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>This coverage outlines the boundary of the Loess Hills in Iowa at 1:100,000 scale. Criteria applied to the delineation of the Loess Hills included drainage density, drainage divides, density of isolated hillforms, crenulated contours, slopes greater than 15%, presence of catstep features, general loess thickness and earlier mapping. The following sources were utilized: 1:100,000 and 1:24,000 scale USGS topographic maps, USDA-NRCS STATSGO Soil Survey Grid Information, Digital Elevation Module, and the 1:2,000,000 Landforms of Iowa Coverage.</SPAN></P></DIV></DIV></DIV>
USGS & Iowa Department of Transportation
Loess Hills
USGS
Iowa DOT
Iowa Department of Transportation
Assets
Inventory
Feature Class
dataset
EPSG
8.8(9.3.1.2)
14
Simple
FALSE
14
TRUE
FALSE
LOESS_HILLS_AREAS
Feature Class
14
OBJECTID
OBJECTID
OID
4
10
0
Internal feature number.
Esri
Sequential unique whole numbers that are automatically generated.
ID1
ID
Double
8
38
8
NAME
Name
String
50
0
0
SIGNIFICANCE
Significance
String
50
0
0
NOTES
Notes
String
200
0
0
REST_UPDATED
Rest Service Last Updated (UTC)
Date
8
0
0
UTC_OFFSET
UTC Offset
String
6
0
0
SHAPE
SHAPE
Geometry
4
0
0
Feature geometry.
Esri
Coordinates defining the features.
SHAPE.AREA
Area (SqM)
Area (SqM)
Double
0
0
0
SHAPE.LEN
Perimeter (Meter)
Double
0
0
0
20180320
USGS & Iowa Department of Transportation