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Hosted/TIP_RTP_202107 (FeatureServer)

View In: ArcGIS JavaScript   ArcGIS Online Map Viewer

Service Description:

All Layers and Tables

Has Versioned Data: false

MaxRecordCount: 2000

Supported Query Formats: JSON

Supports Query Data Elements:

Layers: Description:

TIP_RTP_202107 contains features that represent all approved projects in the SEMCOG FY 2020-2023 Transportation Improvement Program (TIP) and the 2045 Regional Transportation Plan (RTP). The TIP data was exported from the MDOT Open Data Portal ( Both the "STIP Lines (All Projects)" and "STIP Points (All Projects)" datasets were exported on September 2, 2021. Features that did not pertain to the SEMCOG TIP were discarded and any SEMCOG TIP features that were showing a location outside of the seven-county SEMCOG region were moved to locations within the SEMCOG region. Attribute table fields needed for interactive map display were added and populated for both datasets (Project Type, Federal Aid Committee, Jurisdiction, Performance Area) and unused standard fields were deleted. Both the point and line STIP datasets were converted to polygons with 500 foot buffers around the features. These two polygon datasets were then merged together into one polygon dataset to make one TIP polygon feature class. The latest SEMCOG RTP polygon feature class, comprised of future planned projects that are not covered by the TIP, was merged together with the TIP polygon feature class to make the complete SEMCOG_TIP_RTP_202107 polygon feature class.

SEMCOG created this dataset for display in the SEMCOG interactive TIP and RTP project map ( The same data is placed in SEMCOG's Open Data Portal.

Service Item Id: 88560bfc62cc44b7bf8466dc18352467

Copyright Text: Southeast Michigan Council of Governments (SEMCOG)

Spatial Reference: 102100  (3857)

Initial Extent: Full Extent: Units: esriMeters

Document Info: Enable Z Defaults: true

Supports ApplyEdits With Global Ids: false

Supports Dynamic Layers: false

Child Resources:   Info   Relationships

Supported Operations:   Query   Append