| snippet:
|
Surface elevation contours, at either 2 or 4 foot intervals, based on the 2002 LiDAR acquistion project. |
| summary:
|
Surface elevation contours, at either 2 or 4 foot intervals, based on the 2002 LiDAR acquistion project. |
| extent:
|
[[-122.798728039148,45.5405592908046],[-122.229569781017,46.0591044635732]] |
| accessInformation:
|
Clark County WA |
| thumbnail:
|
thumbnail/thumbnail.png |
| maxScale:
|
1.7976931348623157E308 |
| typeKeywords:
|
["Data","Service","Map Service","ArcGIS Server"] |
| description:
|
Surface Elevation Contours - 2 foot interval - Surface elevation contours, at either 2 or 4 foot intervals, based on the 2002 LiDAR acquistion project. The vertical datum is NGVD 29 (47). In the lowlands, this layer contains 2 foot contours and in the mountains of north and east Clark County, the contour interval is 4 feet. The processing of the LiDAR data differed across the County. For areas outside the Vancouver UGA, contours were created through photogrammetric analysis. For areas inside the Vancouver UGA, contours were created through mass LiDAR points analysis. <div><br /><p><a href='https://gis.clark.wa.gov/gishome/metadata/index.cfm#/layer/6748' rel='nofollow ugc' target='_blank'>See Clark County Metadata</a></p><p><u>Data source:</u><span style='font-family: "Avenir Next W01", "Avenir Next W00", "Avenir Next", Avenir, "Helvetica Neue", sans-serif; font-size: 16px;'> ..\FGDB\dw_resource.gdb\Contours</span><br /></p></div> |
| licenseInfo:
|
Clark County does not warrant the accuracy, reliability or timeliness of any information in this system, and shall not be held liable for losses caused by using this information. Portions of this information may not be current or accurate. |
| catalogPath:
|
|
| title:
|
Surface Elevation Contours (2ft interval) |
| type:
|
Map Service |
| url:
|
|
| tags:
|
["Environmental","Contours","contour","elevation","topo","dtm","lidar"] |
| culture:
|
en-US |
| name:
|
ContourLines2ft |
| guid:
|
52309524-013A-4A2F-8D05-42C7EECE2C1A |
| minScale:
|
0 |
| spatialReference:
|
NAD_1983_StatePlane_Washington_South_FIPS_4602_Feet |