{
 "culture": "en-US",
 "name": "SacDelta_LiDAR_DEM_2007",
 "guid": "",
 "catalogPath": "",
 "snippet": "This dataset is a bare earth elevation model of the Legal Delta and Suisun Marsh that was derived from the LiDAR data acquired in 2007 and 2008.",
 "description": "<div style='text-align:Left;'><p style='margin:0 0 0 0;'><span>In January of 2007, California Department of Water Resources tasked a team consisting of the URS Corporation and Fugro EarthData to obtain and process high resolution topographic data using lidar. The project area encompassed the Sacramento-San Joaquin Delta, Suisan Marsh, and the Los Vaqueros reservoir in California. Total project area in square miles was 1646 with a 100-ft buffer along the project boundary. The aerial lidar survey for this purpose was collected at a nominal 1-meter post spacing. Airborne 1 flew the lidar and processed the boresight calibration, Towill Inc. surveyed the ground control, and Fugro EarthData Inc. did all the lidar processing. The major acquistion window occurred in Jan/Feb of 2007 with reflights completing during Feb/March of 2008. The processed lidar was delivered in ascii, las, and ESRI geodatabase formats along with 1ft contours and a 1m DEM bare earth grid.<\/span><\/p><div><div><p><span>All data are registered to UTM Zone 10, NAD83 horizontal datum and NAVD88 vertical datum. The elevations are in feet and the cell size is 1m by 1m.<\/span><\/p><p><span>The accuracy specifications are as follows: Vertical accuracy: 95% at 0.6 ft and 90% at 0.5 ft. Horizontal accuracy: 1.0 ft, 1 sigma.<\/span><\/p><\/div><\/div><\/div>",
 "summary": "This dataset is a bare earth elevation model of the Legal Delta and Suisun Marsh that was derived from the LiDAR data acquired in 2007 and 2008.",
 "title": "SacDelta_LiDAR_DEM_2007",
 "tags": [
  "lidar",
  "digital elevation model",
  "DEM",
  "bare earth elevation",
  "Delta",
  "Sacramento",
  "San Joaquin",
  "Central Valley",
  "California",
  "2007",
  "2008"
 ],
 "type": "Image Service",
 "typeKeywords": [
  "Data",
  "Service",
  "Image Service",
  "ArcGIS Server"
 ],
 "thumbnail": "thumbnail/thumbnail.png",
 "url": "https://parcgis.water.ca.gov/arcgisimgpublicmngr/admin/elevation/SacDelta_LiDAR_DEM_2007/ImageServer",
 "spatialReference": "NAD_1983_UTM_Zone_10N",
 "accessInformation": "California Department of Water Resources, URS Corporation, Fugro EarthData",
 "licenseInfo": "<div style='text-align:Left;'><p><span><span>This is an official DWR Image Service, which meets all appropriate requirements of the DWR Spatial Data Standards, specifically the DWR Spatial Data Standard version 3.1, dated September 11, 2019. <\/span><\/span><\/p><p><span><span>DWR makes no warranties or guarantees \u2014either expressed or implied \u2014 as to the completeness, accuracy, or correctness of the data. DWR neither accepts nor assumes liability arising from or for any incorrect, incomplete, or misleading subject data. <\/span><\/span><\/p><p><span>This Image Service was published on 12/12/2019, by Stephanie Baker of the DWR Division of Engineering, who may be contacted at 916-653-9815, or at stephanie.baker@water.ca.gov. Comments, problems, improvements, updates, or suggestions should be forwarded to the official DWR point of contact as available and appropriate. <\/span><\/p><div><div><p><span /><\/p><\/div><\/div><\/div>"
}