{ "currentVersion": 10.91, "serviceDescription": "MDOT SHA Traffic Signals data consists of point geometric features which represent the geographic locations of traffic control devices along roadways throughout the State of Maryland.\n\nMDOT SHA Traffic Signals data is owned & maintained by the MDOT SHA Office of Traffic & Safety (OOTS). This data product is updated on a weekly basis every Friday evening at 8PM EST. Any new signals created throughout the week will be available within the publication data product the following Monday. \n\nFor more information, contact MDOT SHA OIT Enterprise Information Services:\nEmail: GIS@mdot.maryland.gov", "hasVersionedData": false, "hasArchivedData": false, "supportsDisconnectedEditing": false, "supportsDatumTransformation": true, "supportsRelationshipsResource": true, "syncEnabled": false, "supportedQueryFormats": "JSON", "maxRecordCount": 6000, "maxRecordCountFactor": 1, "capabilities": "Query,Extract", "description": "MDOT SHA Traffic Signals data consists of point geometric features which represent the geographic locations of traffic control devices along roadways throughout the State of Maryland.\n\nMDOT SHA Traffic Signals data is owned & maintained by the MDOT SHA Office of Traffic & Safety (OOTS). This data product is updated on a weekly basis every Friday evening at 8PM EST. Any new signals created throughout the week will be available within the publication data product the following Monday. \n\nFor more information, contact MDOT SHA OIT Enterprise Information Services:\nEmail: GIS@mdot.maryland.gov", "copyrightText": "Maryland Department of Transportation (MDOT), Maryland Department of Transportation State Highway Administration (MDOT SHA), MDOT SHA Office of Traffic & Safety (OOTS), MDOT SHA Office of Planning & Preliminary Engineering (OPPE), MDOT SHA Data Services Division (DSD), MDOT SHA OIT Enterprise Information Services (GIS@mdot.maryland.gov)", "spatialReference": {"wkt": "PROJCS[\"NAD_1983_HARN_StatePlane_Maryland_FIPS_1900\",GEOGCS[\"GCS_North_American_1983_HARN\",DATUM[\"D_North_American_1983_HARN\",SPHEROID[\"GRS_1980\",6378137.0,298.257222101]],PRIMEM[\"Greenwich\",0.0],UNIT[\"Degree\",0.0174532925199433]],PROJECTION[\"Lambert_Conformal_Conic\"],PARAMETER[\"False_Easting\",1312333.333333333],PARAMETER[\"False_Northing\",0.0],PARAMETER[\"Central_Meridian\",-77.0],PARAMETER[\"Standard_Parallel_1\",38.3],PARAMETER[\"Standard_Parallel_2\",39.45],PARAMETER[\"Latitude_Of_Origin\",37.66666666666666],UNIT[\"Foot_US\",0.3048006096012192]]"}, "initialExtent": { "xmin": 683163.7182452227, "ymin": -52320.34212017193, "xmax": 1332021.4286581534, "ymax": 917948.280660094, "spatialReference": {"wkt": "PROJCS[\"NAD_1983_HARN_StatePlane_Maryland_FIPS_1900\",GEOGCS[\"GCS_North_American_1983_HARN\",DATUM[\"D_North_American_1983_HARN\",SPHEROID[\"GRS_1980\",6378137.0,298.257222101]],PRIMEM[\"Greenwich\",0.0],UNIT[\"Degree\",0.0174532925199433]],PROJECTION[\"Lambert_Conformal_Conic\"],PARAMETER[\"False_Easting\",1312333.333333333],PARAMETER[\"False_Northing\",0.0],PARAMETER[\"Central_Meridian\",-77.0],PARAMETER[\"Standard_Parallel_1\",38.3],PARAMETER[\"Standard_Parallel_2\",39.45],PARAMETER[\"Latitude_Of_Origin\",37.66666666666666],UNIT[\"Foot_US\",0.3048006096012192]]"} }, "fullExtent": { "xmin": 617523.461494148, "ymin": 116558.100798711, "xmax": 1869969.73973306, "ymax": 749069.8377412109, "spatialReference": {"wkt": "PROJCS[\"NAD_1983_HARN_StatePlane_Maryland_FIPS_1900\",GEOGCS[\"GCS_North_American_1983_HARN\",DATUM[\"D_North_American_1983_HARN\",SPHEROID[\"GRS_1980\",6378137.0,298.257222101]],PRIMEM[\"Greenwich\",0.0],UNIT[\"Degree\",0.0174532925199433]],PROJECTION[\"Lambert_Conformal_Conic\"],PARAMETER[\"False_Easting\",1312333.333333333],PARAMETER[\"False_Northing\",0.0],PARAMETER[\"Central_Meridian\",-77.0],PARAMETER[\"Standard_Parallel_1\",38.3],PARAMETER[\"Standard_Parallel_2\",39.45],PARAMETER[\"Latitude_Of_Origin\",37.66666666666666],UNIT[\"Foot_US\",0.3048006096012192]]"} }, "allowGeometryUpdates": false, "allowTrueCurvesUpdates": false, "onlyAllowTrueCurveUpdatesByTrueCurveClients": false, "supportsApplyEditsWithGlobalIds": false, "supportsTrueCurve": true, "units": "esriFeet", "documentInfo": { "Title": "MDOT SHA Traffic Signals", "Author": "MDOT SHA OIT Enterprise Information Services (GIS@mdot.maryland.gov)", "Comments": "MDOT SHA Traffic Signals data consists of point geometric features which represent the geographic locations of traffic control devices along roadways throughout the State of Maryland.\n\nMDOT SHA Traffic Signals data is owned & maintained by the MDOT SHA Office of Traffic & Safety (OOTS). This data product is updated on a weekly basis every Friday evening at 8PM EST. Any new signals created throughout the week will be available within the publication data product the following Monday. \n\nFor more information, contact MDOT SHA OIT Enterprise Information Services:\nEmail: GIS@mdot.maryland.gov", "Subject": "Map / Feature Sevice of MDOT SHA Traffic Signals", "Category": "", "Keywords": "Traffic Signal, Traffic Signals, Signal, Signals, Traffic Control Device, TCD, MDOT, MDOT SHA, OOTS, OPPE, DSD" }, "supportsQueryDomains": true, "layers": [ { "id": 0, "name": "Traffic Signals", "parentLayerId": -1, "defaultVisibility": true, "subLayerIds": null, "minScale": 10000000, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPoint" } ], "tables": [], "relationships": [], "enableZDefaults": false, "allowUpdateWithoutMValues": false, "referenceScale": 0, "serviceItemId": "16b99cb4c3f944d59c0d64f7b693b5f8" }