Layers:

Layer: HYDROGRAPHY (8)


Name: HYDROGRAPHY

Display Field: NAME

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description:

This feature class contains water bodies (types listed below) and is generally only updated when the actual shape has changed. These are not updated due to different water levels (e.g., high/low tide). This feature class includes the following subtypes:

LAKE/RESERVOIR- lake/reservoir hydro features

POND- pond hydro features

RIVER- river hydro features

STREAM- stream hydro features

WETLAND/MARSH- wetland/marsh hydro features

BEACH/SHORELINE- beach/shoreline hydro features

BAY/OCEAN- bay/ocean hydro features

Digital planimetrics are derived using the imagery products delivered with the 2022 New York Statewide Flyover (see Summary for specific flight dates), which includes raw imagery collected to support the generation of 0.5 Ft Ground Sample Distance (GSD) natural color imagery. The images were captured with 80% forward lap and side lap to support 1”=100’ mapping and meet the distortion free requirements within New York City. Planimetrics are developed to meet American Society for Photogrammetry and Remote Sensing (ASPRS) Class 1 (one) horizontal mapping standards and ASPRS vertical Class 2 (two) accuracy specifications. Planimetrics are delivered via an ESRI file geodatabase in New York State Plane Coordinate System, Long Island East Zone, NAD83, US foot (EPSG: 2263).



Copyright Text: The New York City Office of Technology & Innovation funded and coordinated the MYCMap update project. The Sanborn Map Company Inc. produced the data, and CARSI (Center for Advanced Analysis of Spatial Information) at Hunter College managed the project and conducted quality assurance for the data product.

Min. Scale: 1155582

Max. Scale: 1128

Default Visibility: true

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

XMin: 910000.00019449
YMin: 117500.0002864
XMax: 1062454.74056
YMax: 273429.326550484
Spatial Reference: 102718 (2263)


Drawing Info:

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HasZ: false

HasM: false

Has Attachments: false

Has Geometry Properties: true

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Object ID Field: OBJECTID

Unique ID Field:

Name : OBJECTID

IsSystemMaintained : True


Global ID Field: GlobalID

Type ID Field: FEATURE_CODE

Fields:
• OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• NAME (type: esriFieldTypeString, alias: NAME, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
• SOURCE_ID (type: esriFieldTypeDouble, alias: SOURCE_ID, SQL Type: sqlTypeOther, nullable: false, editable: true)
• FEATURE_CODE (type: esriFieldTypeSmallInteger, alias: FEATURE_CODE, SQL Type: sqlTypeOther, nullable: false, editable: true, Coded Values: [2600: Lake/Reservoir], [2610: Pond], [2620: River], ... 4 more ...)
• SUB_FEATURE_CODE (type: esriFieldTypeInteger, alias: SUB_FEATURE_CODE, SQL Type: sqlTypeOther, nullable: false, editable: true, Coded Values: [263000: Stream wider than 8 feet])
• STATUS (type: esriFieldTypeString, alias: STATUS, SQL Type: sqlTypeOther, length: 12, nullable: false, editable: true, Coded Values: [New: Newly collected in 2022], [Updated: Feature has changed in 2022 collection], [Unchanged: No change in 2022 collection])
• GlobalID (type: esriFieldTypeGlobalID, alias: GlobalID, SQL Type: sqlTypeOther, length: 38, nullable: false, editable: false)
• Shape__Area (type: esriFieldTypeDouble, alias: Shape__Area, SQL Type: sqlTypeDouble, nullable: true, editable: false)
• Shape__Length (type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)

Types:

ID: 2600
Name: Lake/Reservoir
Domains:

• Field Name: FEATURE_CODE
  Inherited
  
• Field Name: SUB_FEATURE_CODE
  Coded Values:[260000: Lake/Reservoir]
  
• Field Name: STATUS
  Inherited
  
Templates:

Name: Lake/Reservoir
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• SOURCE_ID: 0
• STATUS:
• FEATURE_CODE: 2600
• SUB_FEATURE_CODE: 0

---

ID: 2610
Name: Pond
Domains:

• Field Name: FEATURE_CODE
  Inherited
  
• Field Name: SUB_FEATURE_CODE
  Coded Values:[261000: Pond]
  
• Field Name: STATUS
  Inherited
  
Templates:

Name: Pond
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• SOURCE_ID: 0
• STATUS:
• FEATURE_CODE: 2610
• SUB_FEATURE_CODE: 0

---

ID: 2620
Name: River
Domains:

• Field Name: FEATURE_CODE
  Inherited
  
• Field Name: SUB_FEATURE_CODE
  Coded Values:[262000: River]
  
• Field Name: STATUS
  Inherited
  
Templates:

Name: River
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• SOURCE_ID: 0
• STATUS:
• FEATURE_CODE: 2620
• SUB_FEATURE_CODE: 0

---

ID: 2630
Name: Stream wider than 8 feet
Domains:

• Field Name: FEATURE_CODE
  Inherited
  
• Field Name: SUB_FEATURE_CODE
  Inherited
  
• Field Name: STATUS
  Inherited
  
Templates:

Name: Stream wider than 8 feet
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• SOURCE_ID: 0
• STATUS:
• FEATURE_CODE: 2630
• SUB_FEATURE_CODE: 0

---

ID: 2640
Name: Wetland
Domains:

• Field Name: FEATURE_CODE
  Inherited
  
• Field Name: SUB_FEATURE_CODE
  Coded Values:[264000: Wetland]
  
• Field Name: STATUS
  Inherited
  
Templates:

Name: Wetland
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• SOURCE_ID: 0
• STATUS:
• FEATURE_CODE: 2640
• SUB_FEATURE_CODE: 0

---

ID: 2650
Name: Beach/Shoreline
Domains:

• Field Name: FEATURE_CODE
  Inherited
  
• Field Name: SUB_FEATURE_CODE
  Coded Values:[265000: Beach/Shoreline]
  
• Field Name: STATUS
  Inherited
  
Templates:

Name: Beach/Shoreline
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• SOURCE_ID: 0
• STATUS:
• FEATURE_CODE: 2650
• SUB_FEATURE_CODE: 0

---

ID: 2660
Name: Bay/Ocean
Domains:

• Field Name: FEATURE_CODE
  Inherited
  
• Field Name: SUB_FEATURE_CODE
  Coded Values:[266000: Bay/Ocean]
  
• Field Name: STATUS
  Inherited
  
Templates:

Name: Bay/Ocean
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• SOURCE_ID: 0
• STATUS:
• FEATURE_CODE: 2660
• SUB_FEATURE_CODE: 0

---


Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 1/17/2024 8:07:07 PM

Schema Last Edit Date: 1/16/2024 7:18:50 PM

Data Last Edit Date: 1/16/2024 7:18:50 PM