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  • Added 02 Sep 2016
  • Updated 15 Apr 2017

A linear feature representing a closed underground drainage conveyance. Includes gravity and force mains, laterals, culverts (pipe and box), and siphons. Pipes will be drawn from a combination of aerial photography and georeferenced engineering plans and assigned attribute information from the respective plans. Pipes will only be broken where there is a change in attribute type or at major junctions. A main or culvert would be broken at a pipe size or slope change but not where a lateral joins a main pipe with no additional attribute changes on the main. A pipe would also break at all manhole locations. If a pipe's cross sectional shape is circular the user will populate the DIAM_IN field and not the HEIGHT_FT and WIDTH_FT fields.

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RegionsSouthwest Grayson
MetadataDublin Core

Technical Details

Layer ID 16478
Data type Vector linestring
Feature count 1661
Attributes STLength, MATERIAL, WIDTH_FT, created_user, last_edited_date, SLOPE, GlobalID, DIAM_IN, Link, COMMENT, HEIGHT_FT, LIFE_CYCLE, Enabled, US_ELEV_FIELD, DS_ELEV_FIELD, DS_ELEV_PLAN, TYPE, PIPE_SHAPE, UNIQUE_ID, created_date, OWNER, US_ELEV_PLAN, PLAN_NAME, last_edited_user
Services Vector Query API


Last updated 1 year ago
Last checked 2 weeks ago
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