HYDRANT_LEAK_SPECIFIC
(
type: esriFieldTypeString, alias: Hydrant Leak Specific Location, length: 255
, Coded Values:
[Left: Left 2.5" Connection]
, [Right: Right 2.5" Connection]
, [Streamer: Streamer Cap]
)
HYDRANT_OPEN_CLOSE_ISSUE
(
type: esriFieldTypeString, alias: Hydrant Open or Close Issue, length: 255
, Coded Values:
[HardOpen: Hard to Open]
, [HardClose: Hard to Close]
, [CannotOpen: Cannot Open]
, ...1 more...
)
UNNUM
(
type: esriFieldTypeString, alias: UN ID, length: 6
)
FLAMMABLE
(
type: esriFieldTypeInteger, alias: Flammability
, Coded Values:
[4: 4 Flammable gas or extremely flammable liquid.]
, [3: 3 Flammable liquid flash point below 100° F.]
, [2: 2 Combustible liquid flash point of 100° to 200° F.]
, ...2 more...
)
HEALTH
(
type: esriFieldTypeInteger, alias: Health
, Coded Values:
[4: 4 Danger: May be fatal on short exposure. Specialized protective equipment required.]
, [3: 3 Warning: Corrosive or toxic. Avoid skin contact or inhalation.]
, [2: 2 Warning: May be harmful if inhaled or absorbed.]
, ...2 more...
)
REACTIVITY
(
type: esriFieldTypeInteger, alias: Reactivity
, Coded Values:
[4: 4 Danger: Explosive material at room temperature.]
, [3: 3 Danger: May be explosive if shocked, heated under confinement or mixed with water.]
, [2: 2 Warning: Unstable or may react violently if mixed with water.]
, ...2 more...
)
Description: This feature cntains the required fields and data for field editing of the County's fire hydrants. With the appropriate scripting function the maintenance individuals, in the field, can produce the final "Actual Flow" of each hydrant derived from the rquired fields and values.
Service Item Id: df98ce33db6a4ed7bb984f04bfc8235f
Copyright Text: Roanoke County; Western Virginia Water Authority
FEATURECODE: Coded Values:
[FA Voice Communication Panel: FA Voice Communication Panel]
, [Fire Alarm Control Panel: Fire Alarm Control Panel]
, [Fire Alarm Reset Panel: Fire Alarm Reset Panel]
, ...6 more...
Description: This point feature is used to depict the situation within the Wild Fire map/application. Using domains, for the PTType field, the editors are able to quickly insert symbolized points to reflect a particular instance, situation or feature.
Description: This feature was converted from AautoCAD drawings to depict the Roanoke County Public Schools with the major use for public safety and communications.
Description: The index grid used to create the fire run books deployed in fire trucks and used enroute to an incident or on scene to coordinate response activities.
Service Item Id: df98ce33db6a4ed7bb984f04bfc8235f
Copyright Text: Roanoke County
Default Visibility: true
MaxRecordCount: 20000
MaxSelectionCount: 2000
Supported Query Formats: JSON, geoJSON, PBF
Min Scale: 0.0
Max Scale: 0.0
Supports Advanced Queries: true
Supports Statistics: true
Has Labels: false
Can Modify Layer: true
Can Scale Symbols: false
Use Standardized Queries: true
Supports Datum Transformation: true
Extent:
XMin: NaN
YMin: NaN
XMax: NaN
YMax: NaN
Spatial Reference: 102747
(2284)
LatestVCSWkid(0)
Description: This Administration feature is the single most valuable feature maintained by the GIS Services staff. It combines the maintenance of many individual polygon features in one main overall feature.It is part of a ArcGIS Topology class maintained with our parcel and zoning features in the Editing Feature Data Set.We use the shared editing capabilities of this topology class to leverage our maintenance procedures as simply as possible. Weekly, the individual features maintained with our Administration feature are created with ArcGIS dissolve function. These include Jurisdiction boundaries, Public Safety Response areas, Voting Precincts, Schools Attendance Zones, Inspections, Library Service Zones, and more.Generally, maintenance of this feature is controlled thru shared editing performed with our parcel/zoning edits with the use of the Topology features in ArcGIS. Changes to features maintained in the Administration feature are caused by a number of issues. Parcel edits, new Public Safety Stations, changes in Voting Precincts, Police Reporting districts and other changes occur often. Most changes can be facilitated by selecting one or more “Administrative” polygons and changing the appropriate attribute value. Use of the “Cut Polygon” task may be necessary in those cases where part of a polygon must be changed from a district to another. The appropriate attribute can be changed in the affected area as necessary.