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Service Description: Point features which represent the locations of mile marker signs along state maintained highways in the state of Maryland.
Roadway Mile Markers data is developed as part of the Highway Performance Monitoring System (HPMS) which maintains and reports transportation related information to the Federal Highway Administration (FHWA) on an annual basis. HPMS is maintained by the Maryland Department of Transportation State Highway Administration (MDOT SHA), under the Office of Planning and Preliminary Engineering (OPPE) Data Services Division (DSD). This data is used by various modules throughout MDOT, as well as many other State and local government agencies for purposes such as planning, land use, transportation, data & asset collection.
Roadway Mile Markers data is published on an annual (yearly) basis for the prior year.
For questions, contact the MDOT SHA Geospatial Technologies Team: GIS@sha.state.md.us
Map Name: Layers
Legend
All Layers and Tables
Dynamic Legend
Dynamic All Layers
Layers:
Description:
Copyright Text: MD iMAP, MDOT, MDOT SHA
Spatial Reference:
102100
(3857)
Single Fused Map Cache: false
Initial Extent:
XMin: -9367872.2679668
YMin: 4234882.971597894
XMax: -7859691.048198186
YMax: 5171893.971302099
Spatial Reference: 102100
(3857)
Full Extent:
XMin: -8845340.9689
YMin: 4581435.862999998
XMax: -8357582.420600001
YMax: 4825341.0798999965
Spatial Reference: 102100
(3857)
Units: esriMeters
Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP
Document Info:
Title: Maryland Roadway Mile Markers
Author: MDOT SHA Geospatial Technologies Team
Comments: Point features which represent the locations of mile marker signs along state maintained highways in the state of Maryland.
Roadway Mile Markers data is developed as part of the Highway Performance Monitoring System (HPMS) which maintains and reports transportation related information to the Federal Highway Administration (FHWA) on an annual basis. HPMS is maintained by the Maryland Department of Transportation State Highway Administration (MDOT SHA), under the Office of Planning and Preliminary Engineering (OPPE) Data Services Division (DSD). This data is used by various modules throughout MDOT, as well as many other State and local government agencies for purposes such as planning, land use, transportation, data & asset collection.
Roadway Mile Markers data is published on an annual (yearly) basis for the prior year.
For questions, contact the MDOT SHA Geospatial Technologies Team: GIS@sha.state.md.us
Subject: Map service of Maryland Roadway Mile Markers
Category:
Keywords: Mile,Markers,Post,Signs,Transportation,Statewide,Maryland,MD,Department of Transportation,MDOT,SHA,Office of Planning and Preliminary Engineering,OPPE,Data Services Division,DSD,MD iMAP,Vector,Dynamic,WFS,WMS,KML,TRAN
AntialiasingMode: None
TextAntialiasingMode: Force
Supports Dynamic Layers: true
MaxRecordCount: 1100
MaxImageHeight: 4096
MaxImageWidth: 4096
Supported Query Formats: JSON, geoJSON
Min Scale: 0
Max Scale: 0
Supports Datum Transformation: true
Child Resources:
Info
Dynamic Layer
Supported Operations:
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Identify
QueryDomains
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Return Updates
Generate KML
Supported Extensions:
MDiMAPDataDownload