{ "culture": "en-US", "name": "mile_marker", "guid": "9D03603D-A631-4A60-87A6-F114780D6126", "catalogPath": "", "snippet": "Highway mile marker locations in Baltimore area.", "description": "

This data captures mile marker sign locations on highways in the Baltimore area. The 2012 Mile Marker point file was created with the process of dynamic segmentation, using SHA's Routes and HPMS linear event table that contain ROUTEID, ID_MP mile point field and MP_LOCATION_TYPE = 8 .MP_LOCATION_TYPE value 8 = MILE MARKER<\/SPAN><\/P><\/DIV><\/DIV>", "summary": "Highway mile marker locations in Baltimore area.", "title": "mile_marker", "tags": [ "Baltimore City", "mile marker", "mile markers", "highway", "REST", "CAD", "911", "SHA", "Public Safety & Service Emergency Communications", "PSSEC", "Baltimore City Office of Information & Technology", "BCIT", "City of Baltimore", "COB" ], "type": "Map Service", "typeKeywords": [ "Data", "Service", "Map Service", "ArcGIS Server" ], "thumbnail": "thumbnail/thumbnail.JPEG", "url": "", "extent": [ [ -76.6751579201924, 39.2061793792665 ], [ -76.4487478749475, 39.3802113215502 ] ], "spatialReference": "NAD_1983_StatePlane_Maryland_FIPS_1900_Feet", "accessInformation": "State Highway Administration (SHA)", "licenseInfo": "

None<\/SPAN><\/P><\/DIV><\/DIV>", "MinScale": 1.5E8, "MaxScale": 5000.0 }