Still only returns TAGNAME field.
["geometry":null,"symbol":null,"attributes":{"TAGNAME":"ADAMS.AF2295LQT.F_CV"},"popupTemplate":null},{"geometry":null,"symbol":null,"attributes":{"TAGNAME":"ADAMS.AS1941CAT.F_CV"},"popupTemplate":null},{"geometry":null,"symbol":null,"attributes":{"TAGNAME":"ADAMS.AS1941LQT.F_CV"},"popupTemplate":null},{"geometry":null,"symbol":null,"attributes":{"TAGNAME":"ADAMS.CAB2295LQT.F_CV"},"popupTemplate":null},{"geometry":null,"symbol":null,"attributes":{"TAGNAME":"ADAMS.CR1941CAT.F_CV"},"popupTemplate":null},{"geometry":null,"symbol":null,"attributes":{"TAGNAME":"ADAMS.CR1941LQT.F_CV"},"popupTemplate":null},{"geometry":null,"symbol":null,"attributes":{"TAGNAME":"ADAMS.CV1942CAT.F_CV"},"popupTemplate":null},{"geometry":null,"symbol":null,"attributes":{"TAGNAME":"ADAMS.HR1942CAT.F_CV"},"popupTemplate":null},{"geometry":null,"symbol":null,"attributes":{"TAGNAME":"ADAMS.JR1941CAT.F_CV"},"popupTemplate":null},{"geometry":null,"symbol":null,"attributes":{"TAGNAME":"ADAMS.LA1941CAT.F_CV"},"popupTemplate":null},{"geometry":null,"symbol":null,"attributes":{"TAGNAME":"ADAMS.LA1941LQT.F_CV"},"popupTemplate":null},{"geometry":null,"symbol":null,"attributes":{"TAGNAME":"ADAMS.LF1941CAT.F_CV"},"popupTemplate":null},{"geometry":null,"symbol":null,"attributes":{"TAGNAME":"ADAMS.LF1941LQT.F_CV"},"popupTemplate":null},{"geometry":null,"symbol":null,"attributes":{"TAGNAME":"ADAMS.LM1941CAT.F_CV"},"popupTemplate":null},{"geometry":null,"symbol":null,"attributes":{"TAGNAME":"ADAMS.LM1941LQT.F_CV"},"popupTemplate":null},{"geometry":null,"symbol":null,"attributes":{"TAGNAME":"ADAMS.RR1942CAT.F_CV"},"popupTemplate":null},{"geometry":null,"symbol":null,"attributes":{"TAGNAME":"ADAMS.RR1942LQT.F_CV"},"popupTemplate":null},{"geometry":null,"symbol":null,"attributes":{"TAGNAME":"ADAMS.SE1942CAT.F_CV"},"popupTemplate":null},{"geometry":null,"symbol":null,"attributes":{"TAGNAME":"ADAMS.SE1942LQT.F_CV"},"popupTemplate":null},{"geometry":null,"symbol":null,"attributes":{"TAGNAME":"FOURCHE.FC2295LQT.F_CV"},"popupTemplate":null},{"geometry":null,"symbol":null,"attributes":{"TAGNAME":"MAUMELLE.LM1941CAT.F_CV"},"popupTemplate":null}]{