6f54f2ae-19b0-40e6-bec4-d45f0c750b93
eng
mike.sharp@conservation.ok.gov
2013-09-25T09:40:48
ISO 19115:2003/19139
1.0
WGS 1984
NRCS 2m DEM First Return
2010-12-18T20:58:00
First return ESRI grid 2-meter cell size from NRCS LIDAR 2009,2010 DEM Format
The primary purpose of the data is for dam rehabilitation studies.
Mike Sharp
State Geographic Information Coordinator
mike.sharp@conservation.ok.gov
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LIDAR
DEM
NRCS
5000
eng
boundaries
2010-08-08T21:03:00
2010-12-24T21:03:00
-103.0625
-94.37500000000001
33.56250278695
37.06250000000001
Dates of Acquisition: December 18, 2010 - December 22, 2010
LiDAR Sensor Leica Geosystems ALS50 Phase 2+
Nominal Ground Sample Distance 1.38 meters
Field of View (scan angle) 30 deg.
Average Airspeed 165 Knots
Laser Pulse Rate 76,200 Hertz
Scan Rate 28.0 Hz
Average Altitude (MSL) 11,500 Feet
Flight Mission:
Mission Date Plane Start Time GPS sec. End Time GPS sec. Length Time GPS sec. Number ofGNSS Solution Records
101219_A Dec.19,2010 SN53 65855.5 79980.5 19485.2 28250
101219_B Dec.19,2010 SN53 89954.0 109438.5 19484.5 38969
101220_A Dec.20,2010 SN53 141465.5 157538.0 16072.0 32145
101220_B Dec.20,2010 SN53 162301.5 182257.5 19956.0 39912
101222_A Dec.22,2010 SN53 311633.5 324819.0 13185.5 26371
Control:
NRCS Oklahoma 2010
Base Stations
PT# UTM NAD 83 UTM NAD 83 ELEV. DESCRIPTION
ZONE 14 NORTH ZONE 14 NORTH NAVD 88
NORTHING EASTING Z
METERS METERS METERS
Base Main 4027931.011 654489.515 302.685 OKL Base Main
Base Aux 4027700.054 654491.269 303.611 OKL Base Aux
PT# NAD 83 NAD83 ELLIPSOID DESCRIPTION
LATITUDE LONGITUDE MATCH
North West GEOID 09
Deg-Min-Sec Deg-Min-Sec METERS
Base Main 36 23 02.79763 97 16 39.23858 274.234 OKL Base Main
Base Aux 36 22 55.30424 97 16 39.33349 275.162 OKL Base Aux
http://204.62.18.18/geoserver/wms
OGC:WMS-1.1.1-http-get-map
ogi_lidar:NRCS_2M_DEM_First_Return
NRCS 2M DEM First Return DEM