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Layer: Water (ID:6)

View In:   Map Viewer

Name: Water

Display Field: NAME

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: A generalized polygon feature class of Miami-Dade County water bodies with the land features removed.This feature class is a derrivative of the 2012 planimetric water layer. It was Generalized using the Cartographic Generalization tool, Simplify Polygon with the Bend Simplify option and a Minimal Allowable Offset tolerance of 5 feet. Additionally the land feature(s) was removed.A collection of vector polygon features for water bodies within the Urban Development Boundary (UDB) and outside the UDB, approximately 938 square miles. The planimetric layer for Miami-Dade County was previously updated in 2007 by Woolpert. Aerial Cartographics of America's update is comprised of two individual updates: inside the UDB (542 square miles) performed using a on-screen/2D digitizing of the 2012 orthophotography captured by PhotoScience; and outside of the UDB (396 square miles) using on-screen/2D digitizing of the 2012 orthophotography captured by PhotoScience. Personnel that collected this data are either photogrammetrists trained in stereo collection or editors trained in ortho-photography based collection. Items included in the feature class: WATER BODIES (Polygons) Water lines and water under the bridge.Definition of particular fields in the Water feature class: Water = {0,1} where 0 = Feature does not represent water; 1 = Water feature.Type = "C" = canal, "L" = Lake and "B" = BayReason: Add WaterG2012 layer to production. Removed 1 feature below 35 square feet. During an analysis of the land features, it was found that only 1 of the 7 features designated as land was actually land. 6 features were reattributed to water and 1 land feature was removed from the dataset.

Copyright Text: Miami Dade County Information Technology Department

Min. Scale: 0

Max. Scale: 0

Default Visibility: true

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

Drawing Info:

HasZ: false

HasM: false

Has Attachments: false

Has Geometry Properties: true

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Object ID Field: OBJECTID

Unique ID Field:

Global ID Field:

Type ID Field:

Fields:
Templates:

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 11/21/2024 6:25:29 PM

Schema Last Edit Date: 11/21/2024 6:25:29 PM

Data Last Edit Date: 11/21/2024 6:25:29 PM

Supported Operations:   Query   Query Pivot   Query Top Features   Query Analytic   Query Bins   Generate Renderer   Validate SQL   Get Estimates   ConvertFormat