{ "snippet": "The spatial surrogate used to represent off-road construction on the California Air Resources Board's 4km^2 modeling domain for the year 2021.", "summary": "The spatial surrogate used to represent off-road construction on the California Air Resources Board's 4km^2 modeling domain for the year 2021.", "accessInformation": "Stormwater Multiple Application and Report Tracking System (SMARTS), UCD Contract 15AQP009 - \"Improving Spatial Surrogates for Emissions Inventories in California\" (Kleeman, 2019), Association of Monterey Bay Area Governments (AMBAG), Butte County Association of Governments (BCAG), California Department of Transportation (Caltrans), Fresno Council of Government (FCOG), Kern Council of Governments (KCOG), Kings County Association of Governments (KCAG), Madera County Transportation Commission (MCTC), Merced County Association of Governments (MCAG), Metropolitan Transportation Commission (MTC), Sacramento Area Council of Governments (SACOG), San Diego Association Of Governments (SANDAG), San Luis Obispo Council of Governments (SLOCOG), San Joaquin Council of Governments (SJCOG), Santa Barbara County Association of Governments (SBCAG), Shasta Regional Transportation Agency (SRTA), Southern California Association of Governments (SCAG), Stanislaus Council of Governments (StanCOG), Tulare County Association of Governments (TCAG), California Air Resources Board.", "thumbnail": "", "maxScale": 5000, "typeKeywords": [], "description": "
This surrogate is used to represent off-road construction activity. Data from the Stormwater Multiple Application and Report Tracking System (SMARTS) which is maintained by the California State Water Resources Control Board were chosen for a given modeling year based on the notice of intent (NOI) date on each application. Future year surrogates were created by using data from local metropolitan planning organizations (MPOs) and the California Department of Transportation (Caltrans) socio-economic population growth data.<\/DIV>", "licenseInfo": "

None. Please reference California Air Resources Board Modeling and Meteorology Branch.<\/SPAN><\/P><\/DIV><\/DIV><\/DIV>", "catalogPath": "", "title": "CA_587_4km-384x399_2021_Off-road Construction", "type": "", "url": "", "tags": [ "Off-road Construction", "Spatial Surrogate", "4km" ], "culture": "en-US", "portalUrl": "", "name": "", "guid": "", "minScale": 150000000, "spatialReference": "" }