{ "name":"HiTIDER/HiTIDER_Historical_Tsheets", "title":"HiTIDER/HiTIDER_Historical_Tsheets", "type":"Map Service", "typeKeywords":["ArcGIS Server","Service","Map Service"], "description":"

The National Estuarine Research Reserve System (NERRS) obtained color scans of historical T-sheets and Lake Survey\u2019s at the Great Lake reserves. These scans were georeferenced and updated to current horizontal datum (NAD83) using ESRI ArcGISPro and then on-screen digitized to obtain an historic nearshore habitat map for one map at each of 30 NERRS across the country.<\/SPAN><\/SPAN><\/P><\/DIV>", "extent":[[-1.2722148203944303E7,-6231353.062315788],[1539028.6567602414,7371927.112142187]], "url":"https://gis.psmfc.org/server/rest/services/HiTIDER/HiTIDER_Historical_Tsheets/MapServer" }