County Outline C Miami-Dade County
About This Dataset
This dataset shows the official boundaries of Miami-Dade County and identifies the Islandia islands as distinct geographic features. It's the foundational map layer that defines where the county's jurisdiction begins and ends, which matters to residents for understanding zoning, service areas, and property locations.
Why This Matters
- A developer checking whether a proposed project falls within Miami-Dade County boundaries or an adjacent jurisdiction
- A GIS analyst creating a map to show which neighborhoods are in the unincorporated county versus incorporated cities
- A resident verifying whether their property is technically in Miami-Dade County or a city like Miami, Coral Gables, or Hialeah
Key Metadata
| Publisher | Miami-Dade County, Florida |
|---|---|
| Department | Public Works |
| Category | Production Content |
| Format | Feature Service |
| Last Updated | Updated 10 months ago |
| Rows | None |
| Civic Relevance | MEDIUM |
| Update Frequency | As needed |
| Source | View on Open Data Portal |
| Keywords | county boundary Miami-Dade outline county limits Islandia islands jurisdiction county borders mapping GIS |
Columns / Fields
| Name | Type | Description |
|---|---|---|
OBJECTID |
integer | CountyOutline: OBJECTID |
LAND |
text | CountyOutline: LAND |
ISLAND |
text | CountyOutline: ISLAND |
EDITOR_NAME |
text | CountyOutline: EDITOR_NAME |
EDIT_DATE |
date | CountyOutline: EDIT_DATE |
SHAPE__Area |
number | CountyOutline: SHAPE__Area |
SHAPE__Length |
number | CountyOutline: SHAPE__Length |
Related Datasets
Quality Breakdown
C
Composite Score: 61%
Findings
- Stale: not updated in 300 days
- Row count not available