Wastewater Treatment Division Sewer Basin Flow Direction

Metadata also available as - [Outline]

Frequently anticipated questions:


What does this data set describe?

Title: Wastewater Treatment Division Sewer Basin Flow Direction
Abstract: Sewer flow basins
Supplemental_Information: None
  1. How should this data set be cited?

    County, King, 20050919, Wastewater Treatment Division Sewer Basin Flow Direction: King County, King County, WA.

    Online Links:

    • Server=gisprod; Service=5153; Database=maint; User=WTD; Version=sde.DEFAULT

    Other_Citation_Details: None

  2. What geographic area does the data set cover?

    West_Bounding_Coordinate: -122.526268
    East_Bounding_Coordinate: -121.879634
    North_Bounding_Coordinate: 47.897402
    South_Bounding_Coordinate: 47.236408

  3. What does it look like?

    <http://www5.kingcounty.gov/sdc/DataImages/wtdflow.jpg> (JPG)
    JPG File of layer overlain on base of WA counties or local cities

  4. Does the data set describe conditions during a particular time period?

    Calendar_Date: 04-Aug-2004
    Currentness_Reference: publication date

  5. What is the general form of this data set?

    Geospatial_Data_Presentation_Form: vector digital data

  6. How does the data set represent geographic features?

    1. How are geographic features stored in the data set?

      This is a Vector data set. It contains the following vector data types (SDTS terminology):

      • G-polygon (0)

    2. What coordinate system is used to represent geographic features?

      The map projection used is Lambert Conformal Conic.

      Projection parameters:
      Standard_Parallel: 47.500000
      Standard_Parallel: 48.733333
      Longitude_of_Central_Meridian: -120.833333
      Latitude_of_Projection_Origin: 47.000000
      False_Easting: 1640416.666667
      False_Northing: 0.000000

      Planar coordinates are encoded using coordinate pair
      Abscissae (x-coordinates) are specified to the nearest 0.000328
      Ordinates (y-coordinates) are specified to the nearest 0.000328
      Planar coordinates are specified in survey feet

      The horizontal datum used is D_North_American_1983_HARN.
      The ellipsoid used is Geodetic Reference System 80.
      The semi-major axis of the ellipsoid used is 6378137.000000.
      The flattening of the ellipsoid used is 1/298.257222.

      Vertical_Coordinate_System_Definition:
      Altitude_System_Definition:
      Altitude_Resolution: 1.000000
      Altitude_Encoding_Method:
      Explicit elevation coordinate included with horizontal coordinates

  7. How does the data set describe geographic features?

    maint.WTD.wtdflow1
    (Source: ESRI)

    OBJECTID
    Internal feature number. (Source: ESRI)

    Sequential unique whole numbers that are automatically generated.

    Shape
    Feature Geometry (Source: ESRI)

    Coordinates defining the features

    BASIN_FLOW

    ValueDefinition
    (no value) 
    SOUTH 
    SWAP 
    TRANSFER FLOW 
    WEST 

    Shape.area

    Shape.len


Who produced the data set?

  1. Who are the originators of the data set? (may include formal authors, digital compilers, and editors)

  2. Who also contributed to the data set?

  3. To whom should users address questions about the data?

    Peter Keum
    King County Dept. of Natural Resources and Parks, Wastewater Treatment Division
    GIS Analyst
    201 S Jackson St, Suite 505
    Seattle, WA 98104
    USA

    206-263-3118 (voice)


Why was the data set created?

Display sewer flow direction


How was the data set created?

  1. From what previous works were the data drawn?

  2. How were the data generated, processed, and modified?

    (process 1 of 5)

    Date: 15-Sep-2010 (process 2 of 5)
    Metadata imported.

    Data sources used in this process:

    • C:\DOCUME~1\keump\LOCALS~1\Temp\xml7F.tmp

    Date: 30-Sep-2010 (process 3 of 5)
    Dataset copied.

    Data sources used in this process:

    • Server=gisprod; Service=5153; Database=maint; Version=sde.DEFAULT

    Date: 06-Oct-2010 (process 4 of 5)
    Dataset copied.

    Data sources used in this process:

    • Service=sde:sqlserver:gisprod; Database=maint; User=kcadmin; Version=sde.DEFAULT

    Date: 10-Nov-2011 (process 5 of 5)
    Metadata imported.

    Data sources used in this process:

    • C:\temp\ptempmetadata.xml

  3. What similar or related data should the user be aware of?


How reliable are the data; what problems remain in the data set?

  1. How well have the observations been checked?

  2. How accurate are the geographic locations?

  3. How accurate are the heights or depths?

  4. Where are the gaps in the data? What is missing?

  5. How consistent are the relationships among the observations, including topology?


How can someone get a copy of the data set?

Are there legal restrictions on access or use of the data?

Access_Constraints: None
Use_Constraints:
King County data are made available with the understanding that they shall be used exclusively by the obtainer or his/her authorized agents. Digital products may not be reproduced or redistributed in any form or by any means without the express written authorization of King County.

  1. Who distributes the data set? (Distributor 1 of 1)

    Cheryl Wilder
    KCGIS Center
    Data Sales Coordinator
    201 S Jackson St, Suite 700
    Seattle, WA 98104
    USA

    206-263-5220 (voice)

  2. What's the catalog number I need to order this data set?

    /plibrary2/utility/shapes/polygon/wtdflow.shp

  3. What legal disclaimers am I supposed to read?

    King County disclaims any warranty of use of any digital product or data beyond that for which it was designed.

  4. How can I download or order the data?


Who wrote the metadata?

Dates:
Last modified: 10-Nov-2011
Metadata author:
King County Dept. of Natural Resources and Parks, Wastewater Treatment Division
Attn: Peter Keum
GIS Analyst
201 S Jackson St, Suite 505
Seattle, WA 98104
USA

206-263-3118 (voice)
peter.keum@kingcounty.gov

Metadata standard:
FGDC Content Standards for Digital Geospatial Metadata (FGDC-STD-001-1998)
Metadata extensions used:


Generated by mp version 2.9.12 on Mon Mar 17 15:50:07 2014