Legend (hifld_open/national_flood_hazard)

nfhl_s_bfe (0) nfhl_s_gen_struct (1) nfhl_s_limwa (2) nfhl_s_xs (3) nfhl_s_firm_pan (4) nfhl_s_fld_haz_ar (5) nfhl_s_lomr (6)