ArcGIS REST Services Directory Login | Get Token
JSON

Layer: Planimetric Water (ID: 89)

Parent Layer: Water Boundaries

Name: Planimetric 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 = {"", "B"} where B = Water under the bridge. Possible combinations of these fields are: 0,""; 1,"";1, "B"Revision:Date: May 2014 By: B. Oung & J. RuizReason: To add the following fields: Name and Type, and water bodies in southern portion of the layer, predominantly in the Keys.Date: March, 2014 By: M. Avila & J. RuizReason: 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

Default Visibility: false

MaxRecordCount: 10000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0

Max Scale: 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:
Drawing Info: Advanced Query Capabilities:
HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:
Supported Operations:   Query   Query Attachments   Query Analytic   Generate Renderer   Return Updates

  Iteminfo   Thumbnail   Metadata