{ "datasets": [ "Lib_net_3d_Node@hs_mysql", "New_Region@hs_mysql", "road@hs_mysql", "town@hs_mysql", "district@hs_mysql", "quhua@hs_mysql", "Lib_net_3d_5_Node@hs_mysql", "Lib_ys_net_3d_Node@hs_mysql", "RS_7bZF1Q67@hs_mysql", "RS_yy4LSCIb@hs_mysql", "Lib_SMDATASET_280@hs_mysql", "zhsw_line_1124_R@hs_mysql", "zhsw_point_1124_R@hs_mysql", "Lib_SMDATASET_302@hs_mysql" ], "currentdatasetType": "LINE", "currentDataset": "zhsw_line_supermap_L@hs_mysql" }