Metadata: Elevation Contours (BES watershed)

Elevation Contours (BES watershed)

Category Land
Feature Dataset Name STAND-ALONE
Item Name LIDAR_2014_Contours_WS_BES_pdx
Database Type
Originator
Bureau Bureau of Environmental Services
Publication Date
Abstract Representation of 2' Contours for the Watershed Area Bare Earth with waterbodies removed.
Purpose Contours for 2' elevation were generated from 3' Digital Elevation Model (DEM). The DEM was based on 2014 flight for LiDAR and aerial photographic data acquisition. DEM was clipped to BES watershed boundaries with waterbodies removed. Areas were then contoured based on west side, east side and islands (land masses with shape area greater than or equal to 8000 sq.ft.) Then all contours with a shape length < 30' were removed. Contour (line smoothing) was then accomplished.
Supplemental Information
Last Dataset Update 05/06/2020 11:06
Last Source Update 05/04/2020 01:57
Maintenance/Update Frequency None
Extent Regional (Oregon Counties only)
Data Type
Shape Type Poly Line
Feature Count 315417
Horizontal Position Accuracy
Horizontal Position Accuracy Link
Progress
North Bounding Coordinate 731886.443046588
South Bounding Coordinate 636552.449760258
East Bounding Coordinate 7745430.68232357
West Bounding Coordinate 7594976.44214679
Theme Keyword(s) contours, LiDAR
Theme Keyword Thesaurus
Place Keyword(s)
Place Keyword Thesaurus
Access Constraints CGIS Do not distribute without Bureau Approval
Use Constraints
Source Dataset Type File Geodatabase
Output Geodatabase EGH_Public
Distribution
Contact(s)
Add
File(s)
Add
Lineage
Add
Add

Attribute Tables & Domains

X
LIDAR_2014_Contours_WS_BES_pdx
Table Description
Table Jurisdiction
Column Sort Column Name Column Alias Column Type Column Size Domain Value(s) Column Description
Add
1 Elevation Elevation Integer 2
Add
X
1 Subset Subset Integer 2
Add
X
1 Shape_Length Shape_Length Numeric 8
Add
X