20170707
13452500
1.0
FGDC CSDGM Metadata
FALSE
BareEarth
Local Area Network
file://\\ffx\ffxdfs\apps\GIS\raster\lidar\2014_USGS_LIDAR2\Classified_LAS\EXTRACTED\CountywideRasters.gdb
279000.000000
324000.000000
4275000.000000
4326000.000000
1
Projected
GCS_North_American_1983
Linear Unit: Meter (1.000000)
NAD_1983_UTM_Zone_18N
<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/10.1'><WKT>PROJCS["NAD_1983_UTM_Zone_18N",GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",500000.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-75.0],PARAMETER["Scale_Factor",0.9996],PARAMETER["Latitude_Of_Origin",0.0],UNIT["Meter",1.0],AUTHORITY["EPSG",26918]],VERTCS["NAVD_1988",VDATUM["North_American_Vertical_Datum_1988"],PARAMETER["Vertical_Shift",0.0],PARAMETER["Direction",1.0],UNIT["Meter",1.0],AUTHORITY["EPSG",5703]]</WKT><XOrigin>-5120900</XOrigin><YOrigin>-9998100</YOrigin><XYScale>450445547.3910538</XYScale><ZOrigin>-100000</ZOrigin><ZScale>10000</ZScale><MOrigin>-100000</MOrigin><MScale>10000</MScale><XYTolerance>0.001</XYTolerance><ZTolerance>0.001</ZTolerance><MTolerance>0.001</MTolerance><HighPrecision>true</HighPrecision><WKID>26918</WKID><LatestWKID>26918</LatestWKID><VCSWKID>5703</VCSWKID><LatestVCSWKID>5703</LatestVCSWKID></ProjectedCoordinateSystem>
32
FALSE
None
1
AMD
TRUE
continuous
floating point
4100
15000
1000
20
2048
20
75
0.01
10
600
300
Basic
1
NorthWest,Center,LockRaster,ByAttribute,Nadir,Viewpoint,Seamline,None
None,JPEG,LZ77,LERC
Basic
None,Basic,Base-Top Height,Top-Top Shadow Height,Base-Top Shadow Height,3D
-1
-1
0.8
1
NorthWest,Center,LockRaster,ByAttribute,Nadir,Viewpoint,Seamline,None
None,JPEG,LZ77,LERC
None,Basic,Full
NONE
Name,MinPS,MaxPS,LowPS,HighPS,Tag,GroupName,ProductName,CenterX,CenterY,ZOrder,Shape_Length,Shape_Area
1
432
21600
20181221
16451900
20181221
16451900
LiDAR/LiDARBareEarth
image
LiDARBareEarth
1
-77.554014
-77.021272
39.065367
38.596000
Version 6.2 (Build 9200) ; Esri ArcGIS 10.2.1.3497
LiDAR surface representing bare earth elevation. Above ground features such as trees and buildings are not represented in this surface. Vertical Units are in meters referenced to North American Vertical Datum of 1988 (NAVD88) though a raster function is available to report pixel values in feet. To download LiDAR data, please go to the US Geological Survey's National Map Viewer.
lidar
elevation
DTM
fairfax county
Bare earth LiDAR surface
Fairfax County, Virginia
EPSG
8.2.6
2
1
0
279000.000000 4275000.000000
279000.000000 4326000.000000
324000.000000 4326000.000000
324000.000000 4275000.000000
301500.000000 4300500.000000
45000
1.000000
51000
1.000000
Band_1
172.199173
-29.623367
32
20181221
Bare earth LiDAr surface. Elevation units are in meters.
AMD_BareEarth_CAT
Feature Class
5
OBJECTID
OBJECTID
OID
4
0
0
Internal feature number.
Esri
Sequential unique whole numbers that are automatically generated.
Shape
Shape
Geometry
0
0
0
Feature geometry.
Esri
Coordinates defining the features.
Raster
Raster
Raster
0
0
0
Name
Name
String
200
0
0
MinPS
MinPS
Double
8
0
0
MaxPS
MaxPS
Double
8
0
0
LowPS
LowPS
Double
8
0
0
HighPS
HighPS
Double
8
0
0
Category
Category
Integer
4
0
0
Tag
Tag
String
100
0
0
GroupName
GroupName
String
100
0
0
ProductName
ProductName
String
100
0
0
CenterX
CenterX
Double
8
0
0
CenterY
CenterY
Double
8
0
0
ZOrder
ZOrder
Integer
4
0
0
TypeID
Raster Type ID
Integer
4
0
0
ItemTS
ItemTS
Double
8
0
0
UriHash
UriHash
String
50
0
0
Uri
Uri
Blob
0
0
0
Shape_Length
Shape_Length
Double
8
0
0
Length of feature in internal units.
Esri
Positive real numbers that are automatically generated.
Shape_Area
Shape_Area
Double
8
0
0
Area of feature in internal units squared.
Esri
Positive real numbers that are automatically generated.