Steep Slopes

File Geodatabase Feature Class

FGDC Metadata (click on a section title to expand or close) 

Identification 

Citation
Citation Information
OriginatorIsland County Public Works
Publication Date2015
Title
SteepSlopes40
Publication Information
Publication PlaceCoupeville, WA
PublisherIsland County
Online LinkageServer=canvdbgisdb; Service=sde:sqlserver:canvdbgisdb; Database=sdepublic; User=icgis; Version=sde.DEFAULT

Description
Abstract
                            Data were derived from 2014 Island County lidar data using Spatial Analyst Surface Tools, then converted to polygon feature class.  Polygons spanning elevation difference <10' were deleted. 
                          
Purpose
                            Data was created to help identify locations of slopes of 40% or greater for regulatory purposes.
                          
Time Period of Content
Time Period Information
Single Date/Time
Calendar Date2018-02-27
Currentness Reference
                            Publication date
                          
Status
ProgressComplete
Maintenance and Update FrequencynotPlanned

Spatial Domain
Bounding Coordinates
West Bounding Coordinate-122.848782
East Bounding Coordinate-122.347937
North Bounding Coordinate48.415595
South Bounding Coordinate47.897979

Keywords
Theme
Theme Keyword ThesaurusUser
Theme Keyword40% slopes
Theme KeywordIsland County
Theme Keywordlidar
Theme Keywordsteep slopes
Theme KeywordWashington

Theme
Theme Keyword ThesaurusISO 19115 Topic Category

Theme
Theme Keyword ThesaurusEPA GIS Keyword Thesaurus

Place
Place Keyword ThesaurusNone
Place KeywordIsland County
Place KeywordWashington

Access Constraints
                        None
                      
Use Constraints
                        None. Please check sources, scale, accuracy, currency and other available information. Please confirm that you are using the most recent copy of both data and metadata.
                      
Point of Contact
Contact Information
Contact Organization Primary
Contact OrganizationIsland County Public Works
Contact PersonMatt Nash
Contact PositionEcologist
Contact Address
Address Typephysical address
Address1 NE 6th Street
CityCoupeville
State or ProvinceWA
Postal Code98239

Contact Voice Telephone360-240-5583
Contact Electronic Mail Addressmattn@co.island.wa.us
Contact Instructions
                                http://www.islandcountywa.gov/PublicWorks
                              

Security Information
Security Classification Systemhttp://project-open-data.github.io/schema/#accessLevel
Security Classificationpublic
Security Handling DescriptionStandard Technical Controls


Data Quality 

Logical Consistency Report
                        Tests for integrity have not been performed.
                      
Completeness Report
                        Features represented have not been tested for completeness
                      
Positional Accuracy
Horizontal Positional Accuracy
Horizontal Positional Accuracy Report
                                Data were collected using methods that are accurate to within 3 meters/9 feet
                              

Spatial Reference 

Horizontal Coordinate System Definition
Planar
Map Projection
Map Projection NameNAD 1983 StatePlane Washington North FIPS 4601 Feet
Lambert Conformal Conic
Standard Parallel47.5
Standard Parallel48.73333333333333
Longitude of Central Meridian-120.8333333333333
Latitude of Projection Origin47.0
False Easting1640416.666666667
False Northing0.0

Planar Coordinate Information
Planar Coordinate Encoding Methodcoordinate pair
Coordinate Representation
Abscissa Resolution0.0003280833333333333
Ordinate Resolution0.0003280833333333333
Planar Distance Unitsfoot_us

Geodetic Model
Horizontal Datum NameD North American 1983
Ellipsoid NameGRS 1980
Semi-major Axis6378137.0
Denominator of Flattening Ratio298.257222101

Entities and Attributes 

Distribution Information 

Distributor
Contact Information
Contact Organization Primary
Contact OrganizationIsland County Public Works
Contact PersonMatt Nash
Contact PositionEcologist
Contact Address
Address Typephysical address
Address1 NE 6th Street
CityCoupeville
State or ProvinceWA
Postal Code98239

Contact Voice Telephone360-240-5583
Contact Electronic Mail Addressmattn@co.island.wa.us
Contact Instructions
                                http://www.islandcountywa.gov/PublicWorks
                              

Resource DescriptionDownloadable Data
Distribution Liability
                        Public Works disclaimer - The following map is intended to be used as a GUIDE.  Island County is providing this information as a general geographic representation that should not be used for precise measurements or calculations.  Some of the features on this map are not accurately depicted.  Any user of this map assumes all responsibility for use and agrees to hold Island County harmless for liability, damages, or loss incurred by use of this information.  Specific questions should be directed to the Island County Public Works Department.
                      

Metadata Reference 

Metadata Date2018-02-27
Metadata Future Review Date2021-02-27
Metadata Contact
Contact Information
Contact Organization Primary
Contact OrganizationIsland County Public Works
Contact PersonMatt Nash
Contact PositionEcologist
Contact Address
Address Typephysical address
Address1 NE 6th Street
CityCoupeville
State or ProvinceWA
Postal Code98239

Contact Voice Telephone360-240-5583
Contact Electronic Mail Addressmattn@co.island.wa.us
Contact Instructions
                                http://www.islandcountywa.gov/PublicWorks
                              

Metadata Standard NameFGDC Content Standard for Digital Geospatial Metadata
Metadata Standard VersionFGDC-STD-001-1998



Home | Public Safety | Public Health | Employment Opportunities | Elections | Contact Information

Copyright 2002-2015 Island County, Washington
P.O. Box 5000 • Coupeville, WA 98239

GIS Data Disclaimer | Site Disclaimer | Privacy Policy | Webmaster