Description
One foot contours developed from Delta LIDAR. LIDAR was developed under a contract between California DWR and URS Corporation (DRMS contract), with Fugro EarthData as lead LIDAR survey contractor. Flights were conducted in 2007 with 9% reflown in 2008. Final products delivered to DWR in 2009. Survey points of accuracy theoretically capable of supporting 1 foot contours. Using processed bare earth point data, Fugro EarthData generated/supplied these contours in raw and smoothed format, and the feature class here are smoothed contours. These data are public domain. Additional information can be obtained from California DWR.
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| CSV | CSV | Open resource | |
| GeoJSON | GeoJSON | Open resource | |
| KML | KML | Open resource | |
| Shapefile | ZIP | Open resource | |
| ArcGIS Hub Dataset | HTML | Open resource | |
| ArcGIS GeoService | ArcGIS GeoServices REST API | Open resource |
Tags
- 1-foot-contours
- 2007
- 2008
- 2009
- alameda-county
- california
- california-department-of-water-resources
- central-valley
- contours
- contra-costa-county
- dwr
- dwr-gis-atlas
- elevation
- lidar
- los-vaqueors-reservoir
- sacramento-county
- sacramento-river
- sacramento-san-joaquin-delta
- san-joaquin-county
- san-joaquin-river
- solano-county
- suisun-marsh
- survey
- topography
- yolo-bypass
- yolo-county