National Elevation Dataset

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What does this data set describe?

Title: National Elevation Dataset

Abstract:

The U.S. Geological Survey has developed a National Elevation Dataset (NED). The NED is a seamless mosaic of best-available elevation data. The 7.5-minute elevation data for the conterminous United States are the primary initial source data. In addition to the availability of complete 7.5-minute data, efficient processing methods were developed to filter production artifacts in the existing data, convert to the NAD83 datum, edge-match, and fill slivers of missing data at quadrangle seams. One of the effects of the NED processing steps is a much-improved base of elevation data for calculating slope and hydrologic derivatives. The specifications for the NED 1 arc second and 1/3 arc second data are: Geographic coordinate system Horizontal datum of NAD83, except for AK which is NAD27 Vertical datum of NAVD88, except for AK which is NAVD29 Z units of meters

Supplemental_Information:

(Source DEM information)

QUADNAME	RESOLUTION	ULLAT	ULLON	LRLAT	LRLON	HDATUM	ZMIN	ZMAX	ZMEAN	ZSIGMA	PMETHOD	QUADDATE
mayfield_sw_ID	10	43.375	-116.001	43.25	-115.876	27	945.261	1095.761	991.587	28.756	5	20010201
mayfield_se_ID	10	43.375	-115.876	43.25	-115.751	27	975.148	1401.448	1069.968	69.434	5	20010201
syrup_creek_ID	10	43.375	-115.751	43.25	-115.626	27	1049.286	1835.486	1310.205	165.724	5	19990616
long_tom_reservoir_ID	10	43.375	-115.626	43.25	-115.501	27	1130.902	2036.902	1477.338	114.314	5	19990616
anderson_ranch_dam_ID	10	43.375	-115.501	43.25	-115.376	27	1159.22	2239.82	1582.138	166.981	5	20020401
cat_creek_summit_ID	10	43.375	-115.376	43.25	-115.251	27	1501.883	1943.483	1660.767	79.678	5	19990616
high_prairie_ID	10	43.375	-115.251	43.25	-115.126	27	1544.663	2088.463	1643.895	83.87	5	19990616
hill_city_ID	10	43.375	-115.126	43.25	-115.001	27	1541.165	1993.065	1583.205	69.789	5	20020401
corral_ID	10	43.375	-115.001	43.25	-114.876	27	1507.672	1758.072	1546.938	25.256	5	20020401
fairfield_ID	10	43.375	-114.876	43.25	-114.751	27	1528.464	1664.764	1540.089	12.203	5	19990715
spring_creek_reservoir_ID	10	43.375	-114.751	43.25	-114.626	27	1515.263	1827.363	1549.972	38.857	5	20020401
macon_ID	10	43.375	-114.626	43.25	-114.501	27	1474.564	1784.064	1554.894	34.337	5	20020401
magic_reservoir_west_ID	10	43.375	-114.501	43.25	-114.376	27	1463.138	1874.238	1540.605	69.889	5	19990715
magic_reservoir_east_ID	10	43.375	-114.376	43.25	-114.251	27	1422.35	1747.45	1536.802	44.022	5	19990715
gannett_ID	10	43.375	-114.251	43.25	-114.126	27	1456.157	2008.057	1586.272	106.655	5	19990715
picabo_ID	10	43.375	-114.126	43.25	-114.001	27	1442.73	2031.43	1578.569	114.359	5	19990715
cinder_cone_butte_ID	10	43.25	-116.001	43.125	-115.876	27	915.689	1045.489	944.849	11.274	5	20010201
crater_rings_ID	10	43.25	-115.876	43.125	-115.751	27	895.587	1107.287	986.577	29.321	5	19990701
mountain_home_north_ID	10	43.25	-115.751	43.125	-115.626	27	951.296	1325.296	1030.586	58.068	5	19990701
teapot_dome_ID	10	43.25	-115.626	43.125	-115.501	27	1006.438	1620.038	1211.082	163.67	5	19990616
bennett_mountain_ID	10	43.25	-115.501	43.125	-115.376	27	1028.818	2271.918	1543.997	336.975	5	19990616
goodman_flat_ID	10	43.25	-115.376	43.125	-115.251	27	1150.681	2115.781	1701.438	189.111	5	19990616
deer_heaven_mountain_ID	10	43.25	-115.251	43.125	-115.126	27	1320.363	1952.563	1678.995	116.707	5	20020401
dempsey_meadows_ID	10	43.25	-115.126	43.125	-115.001	27	1405.368	2002.168	1669.617	101.726	5	20020401
davis_mountain_ID	10	43.25	-115.001	43.125	-114.876	27	1290.69	2071.39	1672.992	151.841	5	20020401
fir_grove_mountain_ID	10	43.25	-114.876	43.125	-114.751	27	1336.858	1981.458	1624.967	107.488	5	20020401
mchan_reservoir_ID	10	43.25	-114.751	43.125	-114.626	27	1399.458	1824.258	1653.325	72.696	5	20020401
thorn_creek_reservoir_ID	10	43.25	-114.626	43.125	-114.501	27	1388.065	1812.765	1685.943	92.332	5	20020401
summit_reservoir_ID	10	43.25	-114.501	43.125	-114.376	27	1399.629	1802.329	1559.47	93.104	5	19990715
shoshone_ice_cave_ID	10	43.25	-114.376	43.125	-114.251	27	1358.387	1709.687	1418.633	39.763	5	20020401
tapper_lake_ID	10	43.25	-114.251	43.125	-114.126	27	1368.675	1534.175	1410.484	25.28	5	19990715
tikura_ID	10	43.25	-114.126	43.125	-114.001	27	1358.167	1639.867	1403.392	30.112	5	19990715
crater_rings_sw_ID	10	43.125	-116.001	43	-115.876	27	749.167	952.167	896.529	22.505	5	20010201
crater_rings_se_ID	10	43.125	-115.876	43	-115.751	27	896.245	986.645	943.432	20.211	5	19990616
mountain_home_south_ID	10	43.125	-115.751	43	-115.626	27	903.252	1050.952	944.018	15.354	5	19990616
reverse_ID	10	43.125	-115.626	43	-115.501	27	800.679	1056.879	972.44	33.554	5	19990701
hot_springs_creek_reservoir_ID	10	43.125	-115.501	43	-115.376	27	799.484	1194.984	995.505	44.374	5	20020401
morrow_reservoir_ID	10	43.125	-115.376	43	-115.251	27	777.303	1499.503	1078.824	103.881	5	20020401
king_hill_ID	10	43.125	-115.251	43	-115.126	27	757.776	1516.576	1091.63	200.278	5	20020401
hog_creek_ID	10	43.125	-115.126	43	-115.001	27	819.913	1523.413	1163.719	191.214	5	20020401
davis_mountain_sw_ID	10	43.125	-115.001	43	-114.876	27	948.127	1507.827	1182.907	150.213	5	20020401
mckinney_butte_ID	10	43.125	-114.876	43	-114.751	27	1048.13	1518.63	1218.457	103.794	5	20020401
thorn_creek_sw_ID	10	43.125	-114.751	43	-114.626	27	1078.42	1538.42	1229.051	104.664	5	20020401
thorn_creek_se_ID	10	43.125	-114.626	43	-114.501	27	1129.414	1512.614	1244.445	87.763	5	20020401
mammoth_cave_ID	10	43.125	-114.501	43	-114.376	27	1174.126	1539.326	1313.676	78.711	5	19990715
kinzie_butte_ID	10	43.125	-114.376	43	-114.251	27	1236.614	1507.714	1332.319	47.797	5	20020401
richfield_ID	10	43.125	-114.251	43	-114.126	27	1257.723	1483.823	1345.107	49.712	5	19990715
pagari_ID	10	43.125	-114.126	43	-114.001	27	1297.131	1391.331	1352.448	23.009	5	19990715
c_j_strike_dam_ID	10	43	-116.001	42.875	-115.876	27	720.476	910.976	809.782	40.63	5	20010201
bruneau_ID	10	43	-115.876	42.875	-115.751	27	746.153	929.253	821.727	53.946	5	20010201
bruneau_dunes_ID	10	43	-115.751	42.875	-115.626	27	747.037	965.437	839.996	61.417	5	19990616
indian_cove_ID	10	43	-115.626	42.875	-115.501	27	750.317	953.417	842.514	51.525	5	19990616
hammett_ID	10	43	-115.501	42.875	-115.376	27	752.106	961.106	867.454	72.886	5	19990616
glenns_ferry_ID	10	43	-115.376	42.875	-115.251	27	755.207	1011.107	850.09	59.378	5	19990616
pasadena_valley_ID	10	43	-115.251	42.875	-115.126	27	755.188	958.288	867.431	54.343	5	19990616
ticeska_ID	10	43	-115.126	42.875	-115.001	27	785.299	1091.599	938.242	47.991	5	20020401
bliss_ID	10	43	-115.001	42.875	-114.876	27	809.731	1104.031	999.501	55.218	5	20020401
gooding_butte_ID	10	43	-114.876	42.875	-114.751	27	990.344	1171.644	1045.179	31.069	5	19990809
gooding_ID	10	43	-114.751	42.875	-114.626	27	1065.454	1166.854	1104.996	13.958	5	20020401
tunupa_ID	10	43	-114.626	42.875	-114.501	27	1101.357	1201.957	1148.422	20.385	5	20020401
shoshone_ID	10	43	-114.501	42.875	-114.376	27	1159.456	1322.656	1203.614	22.877	5	19990809
dietrich_ID	10	43	-114.376	42.875	-114.251	27	1201.079	1352.679	1257.833	32.336	5	19990809
dietrich_butte_ID	10	43	-114.251	42.875	-114.126	27	1220.302	1413.002	1275.725	26.545	5	19990809
owinza_ID	10	43	-114.126	42.875	-114.001	27	1264.411	1338.411	1282.494	17.402	5	19990809
little_valley_ID	10	42.875	-116.001	42.75	-115.876	27	761.988	1004.888	854.852	46.798	5	20020401
sugar_valley_ID	10	42.875	-115.876	42.75	-115.751	27	746.493	1083.393	850.685	64.351	5	20020401
hot_springs_ID	10	42.875	-115.751	42.75	-115.626	27	775.686	1080.786	932.318	77.211	5	20020401
pence_butte_ID	10	42.875	-115.626	42.75	-115.501	27	792.676	1129.376	952.531	86.593	5	20020401
pot_hole_canyon_ID	10	42.875	-115.501	42.75	-115.376	27	837.654	1082.354	920.745	41.378	5	19990722
grindstone_butte_ID	10	42.875	-115.376	42.75	-115.251	27	868.255	1067.555	935.326	30.121	5	20020401
twentymile_butte_ID	10	42.875	-115.251	42.75	-115.126	27	839.646	1047.346	953.397	37.18	5	20020401
indian_butte_ID	10	42.875	-115.126	42.75	-115.001	27	917.753	1108.553	1023.436	27.618	5	20020401
hagerman_ID	10	42.875	-115.001	42.75	-114.876	27	809.722	1084.722	969.337	70.647	5	20020401
tuttle_ID	10	42.875	-114.876	42.75	-114.751	27	876.639	1065.439	1005.938	32.507	5	19990809
wendell_ID	10	42.875	-114.751	42.75	-114.626	27	1006.643	1118.743	1064.022	22.054	5	20020401
gooding_se_ID	10	42.875	-114.626	42.75	-114.501	27	1062.561	1191.361	1132.291	28.182	5	20020401
shoshone_sw_ID	10	42.875	-114.501	42.75	-114.376	27	1146.888	1258.788	1188.76	17.497	5	20020401
shoshone_se_ID	10	42.875	-114.376	42.75	-114.251	27	1184.698	1266.298	1202.656	18.444	5	19990809
star_lake_ID	10	42.875	-114.251	42.75	-114.126	27	1216.228	1335.928	1271.671	25.589	5	19990809
owinza_butte_ID	10	42.875	-114.126	42.75	-114.001	27	1258.139	1354.039	1291.668	18.413	5	19990809
hole_in_rock_ID	10	42.75	-116.001	42.625	-115.876	27	897.56	1456.56	1125.344	125.896	5	20020401
broken_wagon_flat_ID	10	42.75	-115.876	42.625	-115.751	27	870.839	1337.739	1071.544	86.254	5	20020401
crowbar_gulch_ID	10	42.75	-115.751	42.625	-115.626	27	812.61	1184.51	1082.319	73.757	5	20020401
pot_hole_butte_ID	10	42.75	-115.626	42.625	-115.501	27	1004.73	1343.53	1171.704	62.363	5	20020401
black_butte_west_ID	10	42.75	-115.501	42.625	-115.376	27	937.634	1321.634	1147.722	71.069	5	20020401
black_butte_east_ID	10	42.75	-115.376	42.625	-115.251	27	914.008	1249.208	1089.907	94.45	5	20020401
notch_butte_ID	10	42.75	-115.251	42.625	-115.126	27	939.082	1217.382	1043.153	66.442	5	20020401
crows_nest_ne_ID	10	42.75	-115.126	42.625	-115.001	27	994.302	1198.402	1073.378	38.085	5	20020401
yahoo_creek_ID	10	42.75	-115.001	42.625	-114.876	27	891.486	1173.686	1069.569	53.411	5	20020401
thousand_springs_ID	10	42.75	-114.876	42.625	-114.751	27	877.147	1124.747	981.469	47.924	5	19990809
niagara_springs_ID	10	42.75	-114.751	42.625	-114.626	27	897.456	1111.556	1027.769	40.281	5	20020401
jerome_ID	10	42.75	-114.626	42.625	-114.501	27	909.171	1169.471	1086.416	43.204	5	20020401
falls_city_ID	10	42.75	-114.501	42.625	-114.376	27	1086.698	1308.698	1177.211	46.537	5	20020401
twin_falls_ne_ID	10	42.75	-114.376	42.625	-114.251	27	1138.908	1240.808	1196.077	19.85	5	19990809
hunt_ID	10	42.75	-114.251	42.625	-114.126	27	1172.925	1319.725	1243.754	25.021	5	19990809
eden_ne_ID	10	42.75	-114.126	42.625	-114.001	27	1224.148	1380.348	1295.411	38.301	5	19990809
wickahoney_crossing_ID	10	42.625	-116.001	42.5	-115.876	27	1204.768	1544.968	1456.584	58.295	5	20020401
table_butte_ID	10	42.625	-115.876	42.5	-115.751	27	1137.128	1513.928	1344.492	82.113	5	20020401
austin_butte_ID	10	42.625	-115.751	42.5	-115.626	27	944.681	1390.781	1220.723	68.972	5	20020401
winter_camp_ID	10	42.625	-115.626	42.5	-115.501	27	994.663	1343.763	1243.839	43.336	5	20020401
hodge_station_ID	10	42.625	-115.501	42.5	-115.376	27	1189.571	1350.271	1270.823	32.755	5	20020401
crows_nest_butte_ID	10	42.625	-115.376	42.5	-115.251	27	1173.982	1390.582	1276.51	55.072	5	20020401
crows_nest_ID	10	42.625	-115.251	42.5	-115.126	27	1087.964	1382.464	1263.641	60.024	5	20020401
castleford_butte_ID	10	42.625	-115.126	42.5	-115.001	27	1082.542	1356.242	1226.4	66.371	5	20020401
balanced_rock_ID	10	42.625	-115.001	42.5	-114.876	27	946.705	1312.005	1164.204	41.088	5	20020401
buhl_ID	10	42.625	-114.876	42.5	-114.751	27	997.402	1226.002	1158.619	42.583	5	20020401
clover_ID	10	42.625	-114.751	42.5	-114.626	27	1072.806	1274.806	1188.632	49.352	5	20020401
filer_ID	10	42.625	-114.626	42.5	-114.501	27	912.289	1263.489	1161.275	54.805	5	20020401
twin_falls_ID	10	42.625	-114.501	42.5	-114.376	27	945.687	1226.887	1149.768	50.388	5	20020401
kimberly_ID	10	42.625	-114.376	42.5	-114.251	27	1023.916	1314.216	1193.071	38.379	5	20010201
eden_ID	10	42.625	-114.251	42.5	-114.126	27	1112.952	1357.752	1254.009	29.915	5	20010201
milner_ID	10	42.625	-114.126	42.5	-114.001	27	1192.855	1342.955	1276.731	24.178	5	20010201
grasmere_ID	10	42.5	-116.001	42.375	-115.876	27	1488.89	1793.69	1591.559	68.512	5	20020401
blackstone_reservoir_ID	10	42.5	-115.876	42.375	-115.751	27	1276.865	1565.565	1494.424	41.813	5	20020401
cave_draw_ID	10	42.5	-115.751	42.375	-115.626	27	1073.941	1478.741	1403.744	54.487	5	20020401
stiff_tree_draw_ID	10	42.5	-115.626	42.375	-115.501	27	1036.322	1512.022	1354.574	75.503	5	20020401
clover_butte_north_ID	10	42.5	-115.501	42.375	-115.376	27	1218.832	1575.432	1399.453	71.862	5	20020401
juniper_ranch_ID	10	42.5	-115.376	42.375	-115.251	27	1278.521	1518.621	1405.592	42.632	5	20020401
horse_butte_ID	10	42.5	-115.251	42.375	-115.126	27	1272.733	1540.533	1433.145	53.249	5	19990722
coonskin_butte_ne_ID	10	42.5	-115.126	42.375	-115.001	27	1260.781	1479.481	1346.173	44.93	5	20020401
tuanna_butte_ID	10	42.5	-115.001	42.375	-114.876	27	1055.556	1406.256	1303.058	63.408	5	20020401
roseworth_ne_ID	10	42.5	-114.876	42.375	-114.751	27	1099.765	1388.719	1281.109	50.628	5	19990415
berger_butte_ID	10	42.5	-114.751	42.375	-114.626	27	1225.881	1430.181	1341.752	42.023	5	20020401
berger_ID	10	42.5	-114.626	42.375	-114.501	27	1221.663	1417.763	1320.933	38.038	5	20020401
hub_butte_ID	10	42.5	-114.501	42.375	-114.376	27	1171.959	1500.759	1292.275	59.36	5	20020401
stricker_butte_ID	10	42.5	-114.376	42.375	-114.251	27	1201.262	1640.962	1310.438	85.264	5	20010201
murtaugh_ID	10	42.5	-114.251	42.375	-114.126	27	1166.174	1694.774	1329.258	98.571	5	20010201
milner_butte_ID	10	42.5	-114.126	42.375	-114.001	27	1190.288	1541.588	1304.914	35.639	5	20010201
grasmere_reservoir_ID	10	42.375	-116.001	42.25	-115.876	27	1553.633	1828.033	1683.046	74.499	5	20020401
buster_butte_ID	10	42.375	-115.876	42.25	-115.751	27	1280.882	1614.382	1544.229	43.657	5	20020401
indian_hot_springs_ID	10	42.375	-115.751	42.25	-115.626	27	1110.438	1578.238	1447.198	100.91	5	20020401
inside_lakes_ID	10	42.375	-115.626	42.25	-115.501	27	1110.347	1556.447	1441.227	49.758	5	20020401
clover_butte_south_ID	10	42.375	-115.501	42.25	-115.376	27	1423.559	1595.859	1522.74	29.384	5	19990616
juniper_butte_ID	10	42.375	-115.376	42.25	-115.251	27	1347.07	1668.27	1533.088	61	5	19990722
coonskin_butte_ID	10	42.375	-115.251	42.25	-115.126	27	1456.766	1662.066	1549.362	39.008	5	19990722
big_bend_crossing_ID	10	42.375	-115.126	42.25	-115.001	27	1351.348	1679.848	1525.114	70.378	5	20020401
roseworth_ID	10	42.375	-115.001	42.25	-114.876	27	1341.339	1653.239	1497.787	70.795	5	20020401
roseworth_se_ID	10	42.375	-114.876	42.25	-114.751	27	1220.24	1589.44	1471.283	61.883	5	20020401
hollister_sw_ID	10	42.375	-114.751	42.25	-114.626	27	1244.546	1550.946	1442.45	52.533	5	20020401
hollister_ID	10	42.375	-114.626	42.25	-114.501	27	1335.927	1605.227	1433.527	52.651	5	20020401
mcmullen_basin_ID	10	42.375	-114.501	42.25	-114.376	27	1340.078	1984.128	1630.776	155.171	5	19990415
grand_view_peak_ID	10	42.375	-114.376	42.25	-114.251	27	1302.612	2199.04	1727.811	180.882	5	19990415
rams_horn_ridge_ID	10	42.375	-114.251	42.25	-114.126	27	1345.603	2224.962	1841.703	183.999	5	19990415
buckhorn_canyon_ID	10	42.375	-114.126	42.25	-114.001	27	1333.767	2184.967	1657.06	224.97	5	19990809
buckhorn_ID	10	42.25	-116.001	42.125	-115.876	27	1614.469	1896.969	1790.841	38.453	5	20020401
antelope_creek_ID	10	42.25	-115.876	42.125	-115.751	27	1451.907	1819.107	1638.314	75.203	5	20020401
triguero_lake_ID	10	42.25	-115.751	42.125	-115.626	27	1201.469	1730.369	1560.275	78.073	5	20020401
the_arch_ID	10	42.25	-115.626	42.125	-115.501	27	1250.582	1725.482	1591.031	69.005	5	20020401
poison_butte_ID	10	42.25	-115.501	42.125	-115.376	27	1343.702	1723.702	1603.022	53.667	5	19990616
mosquito_lake_butte_ID	10	42.25	-115.376	42.125	-115.251	27	1569.023	1703.623	1647.666	25.043	5	19990722
salls_crossing_ID	10	42.25	-115.251	42.125	-115.126	27	1509.918	1749.718	1641.57	45.917	5	19990722
grassy_hills_ID	10	42.25	-115.126	42.125	-115.001	27	1586.437	1814.837	1707.605	43.413	5	20020401
cedar_creek_reservoir_ID	10	42.25	-115.001	42.125	-114.876	27	1550.117	2033.017	1703.572	90.989	5	20020401
browns_bench_north_ID	10	42.25	-114.876	42.125	-114.751	27	1431.63	2086.33	1679.893	140.415	5	20020401
salmon_butte_ID	10	42.25	-114.751	42.125	-114.626	27	1373.11	1863.01	1561.668	62.575	5	20020401
rogerson_ID	10	42.25	-114.626	42.125	-114.501	27	1443.31	1979.61	1653.028	136.99	5	20020401
hopper_gulch_ID	10	42.25	-114.501	42.125	-114.376	27	1547.619	2030.319	1779.49	82.984	5	19990809
pike_mountain_ID	10	42.25	-114.376	42.125	-114.251	27	1638.815	2348.615	2034.003	116.542	5	19990809
trapper_peak_ID	10	42.25	-114.251	42.125	-114.126	27	1599.551	2451.551	2153.717	140.253	5	20020401
severe_spring_ID	10	42.25	-114.126	42.125	-114.001	27	1504.085	2279.085	1898.824	179.192	5	19990809
indian_hay_meadows_ID	10	42.125	-116.001	42	-115.876	27	1627.219	2306.719	1947.71	115.392	5	20020401
black_leg_creek_ID	10	42.125	-115.876	42	-115.751	27	1549.454	2127.454	1775.803	89.976	5	20020401
triplet_butte_ID	10	42.125	-115.751	42	-115.626	27	1345.034	1895.934	1701.955	97.774	5	20020401
cowan_reservoir_ID	10	42.125	-115.626	42	-115.501	27	1471.942	1867.042	1748.059	42.456	5	20020401
dishpan_ID	10	42.125	-115.501	42	-115.376	27	1415.335	1867.035	1716.449	64.962	5	20020401
murphy_hot_springs_ID	10	42.125	-115.376	42	-115.251	27	1548.86	1846.46	1718.383	44.659	5	19990722
three_creek_ID	10	42.125	-115.251	42	-115.126	27	1606.044	1988.644	1709.299	64.748	5	20020401
curtis_draw_ID	10	42.125	-115.126	42	-115.001	27	1708.214	2388.014	1931.187	156.274	5	20020401
taylor_canyon_ID	10	42.125	-115.001	42	-114.876	27	1752.671	2357.871	2101.897	124.986	5	19990809
browns_bench_south_ID	10	42.125	-114.876	42	-114.751	27	1526.151	2298.951	1833.065	236.009	5	20020401
norton_canyon_ID	10	42.125	-114.751	42	-114.626	27	1524.529	1965.929	1660.985	86.631	5	20020401
magic_hot_springs_ID	10	42.125	-114.626	42	-114.501	27	1642.136	2067.036	1808.298	98.108	5	20020401
big_creek_ranch_ID	10	42.125	-114.501	42	-114.376	27	1662.519	1859.819	1770.57	28.265	5	19990809
timber_butte_ID	10	42.125	-114.376	42	-114.251	27	1728.692	2306.692	1948.466	124.596	5	19990809
mahogany_butte_ID	10	42.125	-114.251	42	-114.126	27	1733.225	2457.125	2066.137	137.653	5	20000801
ibex_peak_ID	10	42.125	-114.126	42	-114.001	27	1513.14	2340.84	1789.147	142.433	5	20020401
winter_ridge_NV	10	42	-116.001	41.875	-115.876	27	1823.838	2369.838	2073.934	113.931	5	20020201
hicks_mountain_NV	10	42	-115.876	41.875	-115.751	27	1778.565	2601.665	2094.094	126.782	5	20020201
big_table_NV	10	42	-115.751	41.875	-115.626	27	1444.054	2185.254	1802.805	137.512	5	20020401
bearpaw_mountain_NV	10	42	-115.626	41.875	-115.501	27	1571.257	2540.157	2034.374	181.668	5	20020401
jarbidge_north_NV	10	42	-115.501	41.875	-115.376	27	1617.335	2724.935	2036.434	163.678	5	20020401
robinson_creek_NV	10	42	-115.376	41.875	-115.251	27	1614.457	2675.057	2115.766	210.204	5	20020401
caudle_creek_NV	10	42	-115.251	41.875	-115.126	27	1752.27	2620.77	2145.654	180.042	5	20020401
elk_mountain_NV	10	42	-115.126	41.875	-115.001	27	1881.807	2687.307	2228.512	161.266	5	20020201
bear_mountain_NV	10	42	-115.001	41.875	-114.876	27	1787.295	2259.695	1991.388	101.18	5	20020201
browns_bench_ranch_NV	10	42	-114.876	41.875	-114.751	27	1633.096	2237.496	1926.262	140.057	5	20020201
jackpot_NV	10	42	-114.751	41.875	-114.626	27	1529.705	1836.705	1618.444	49.981	5	20020201
east_of_jackpot_NV	10	42	-114.626	41.875	-114.501	27	1572.919	2161.219	1733.67	116.449	5	20020201
gollaher_mountain_NV	10	42	-114.501	41.875	-114.376	27	1688.393	2481.093	1941.433	156.052	5	20020201
stratton_spring_NV	10	42	-114.376	41.875	-114.251	27	1727.282	2223.582	1898.439	90.718	5	20020201
fivemile_gulch_NV	10	42	-114.251	41.875	-114.126	27	1577.15	2067.45	1765.682	110.662	5	20020201
nile_spring_NV	10	42	-114.126	41.875	-114.001	27	1511.802	1930.502	1617.962	58.223	5	20020201
mountain_city_NV	10	41.875	-116.001	41.75	-115.876	27	1695	2225.8	1874.265	91.442	5	20020401
merritt_mountain_NV	10	41.875	-115.876	41.75	-115.751	27	1791.771	2676.971	2076.641	146.829	5	20020401
tennessee_mountain_NV	10	41.875	-115.751	41.75	-115.626	27	1595.454	2541.054	2053.659	169.287	5	20020401
coon_creek_NV	10	41.875	-115.626	41.75	-115.501	27	1595.483	3019.183	2108.096	309.384	5	20020401
jarbidge_south_NV	10	41.875	-115.501	41.75	-115.376	27	1885.062	3284.962	2502.247	232.222	5	19991108
gods_pocket_peak_NV	10	41.875	-115.376	41.75	-115.251	27	1922.738	3300.938	2560.659	251.74	5	20020401
goat_creek_NV	10	41.875	-115.251	41.75	-115.126	27	1834.698	2896.798	2250.728	247.53	5	20020401
buckhorn_ridge_NV	10	41.875	-115.126	41.75	-115.001	27	1726.586	2298.686	1925.186	121.154	5	20020401
twin_meadows_ranch_NV	30	41.875	-115.001	41.75	-114.876	27	1692.177	2543.177	1912.089	113.575	5	19990324
contact_NV	30	41.875	-114.876	41.75	-114.751	27	1630.209	2624.209	1984.48	199.373	5	19990324
middle_stack_mountain_NV	30	41.875	-114.751	41.75	-114.626	27	1580.156	2466.156	1792.205	191.407	5	19990324
tijuana_john_peak_NV	30	41.875	-114.626	41.75	-114.501	27	1613.183	2235.183	1861.408	140.559	5	19990324
devils_pass_NV	30	41.875	-114.501	41.75	-114.376	27	1750.226	2467.226	2018.394	144.765	5	19990324
mustang_draw_NV	30	41.875	-114.376	41.75	-114.251	27	1644.157	1978.157	1779.831	53.857	5	19990324
cedar_mountain_draw_NV	30	41.875	-114.251	41.75	-114.126	27	1584.127	2014.127	1710.454	79.582	5	20000801
judd_mountain_UT	10	41.875	-114.126	41.75	-114.001	27	1576.494	2403.394	1880.094	177.728	5	20021201
badger_creek_NV	10	41.75	-116.001	41.625	-115.876	27	1749.602	2639.602	2093.377	183.067	5	20020401
wild_horse_NV	10	41.75	-115.876	41.625	-115.751	27	1837.227	2284.027	1984.186	76.18	5	20020401
cornwall_mountain_NV	10	41.75	-115.751	41.625	-115.626	27	1895.552	2492.952	2077.157	106.865	5	19991108
annie_creek_NV	10	41.75	-115.626	41.625	-115.501	27	1741.44	2665.14	1998.502	133.954	5	19991108
marys_river_basin_nw_NV	10	41.75	-115.501	41.625	-115.376	27	1868.111	2961.311	2216.262	153.164	5	19991108
marys_river_basin_ne_NV	10	41.75	-115.376	41.625	-115.251	27	1914.122	2962.722	2328.772	216.017	5	19991108
sun_creek_nw_NV	10	41.75	-115.251	41.625	-115.126	27	1835.815	2541.715	1953.955	73.475	5	19991108
gilmer_ranch_NV	10	41.75	-115.126	41.625	-115.001	27	1756.484	2191.284	1892.312	88.12	5	20020401
hubbard_basin_NV	10	41.75	-115.001	41.625	-114.876	27	1678.316	2466.516	2002.382	131.494	5	20020401
henry_NV	10	41.75	-114.876	41.625	-114.751	27	1630.47	2545.77	1780.476	105.48	5	20020401
blanchard_mountain_NV	10	41.75	-114.751	41.625	-114.626	27	1700.552	2637.452	2087.035	161.481	5	20020401
texas_spring_NV	10	41.75	-114.626	41.625	-114.501	27	1725.708	2624.408	1941.736	143.662	5	20020401
emigrant_springs_NV	30	41.75	-114.501	41.625	-114.376	27	1618.15	2224.15	1757.36	91.679	5	19990324
dry_canyon_NV	30	41.75	-114.376	41.625	-114.251	27	1676.203	2343.203	1914.186	130.119	5	19990324
the_baldies_NV	30	41.75	-114.251	41.625	-114.126	27	1694.211	2248.211	1909.655	98.954	5	20000306
death_creek_reservoir_UT	10	41.75	-114.126	41.625	-114.001	27	1644.928	2320.028	1963.545	133.065	5	20021201
mcafee_peak_NV	10	41.625	-116.001	41.5	-115.876	27	1926.18	3186.08	2308.191	279.916	5	19991108
delaware_creek_NV	10	41.625	-115.876	41.5	-115.751	27	1882.368	2311.968	1967.511	55.424	5	19991108
wagon_springs_NV	10	41.625	-115.751	41.5	-115.626	27	1899.177	2370.877	2066.769	86.93	5	19991108
mount_ichabod_NV	10	41.625	-115.626	41.5	-115.501	27	1832.678	2417.778	2019.054	108.048	5	19991108
charleston_reservoir_NV	10	41.625	-115.501	41.5	-115.376	27	1849.67	2289.57	1997.844	98.67	5	19991108
marys_river_basin_se_NV	10	41.625	-115.376	41.5	-115.251	27	1778.119	2485.319	1962.634	128.889	5	19991108
hot_creek_NV	10	41.625	-115.251	41.5	-115.126	27	1766.312	2289.712	1922.513	106.25	5	19991108
stormy_peak_NV	10	41.625	-115.126	41.5	-115.001	27	1911.11	2638.51	2239.587	144.033	5	19991108
boies_reservoir_NV	10	41.625	-115.001	41.5	-114.876	27	1738.61	2309.61	1935.615	109.895	5	20020401
harris_canyon_NV	10	41.625	-114.876	41.5	-114.751	27	1706.591	1911.491	1799.945	37.211	5	20020401
knoll_mountain_NV	10	41.625	-114.751	41.5	-114.626	27	1711.846	2663.046	2019.017	160.648	5	20020401
knoll_mountain_se_NV	10	41.625	-114.626	41.5	-114.501	27	1616.065	2490.365	1811.998	146.608	5	20020401
chicken_springs_NV	30	41.625	-114.501	41.5	-114.376	27	1583.129	1991.129	1689.646	70.073	5	19990324
delano_peak_NV	30	41.625	-114.376	41.5	-114.251	27	1550.145	2393.145	1801.882	182.127	5	19990324
crittenden_springs_NV	30	41.625	-114.251	41.5	-114.126	27	1561.151	2199.151	1788.389	124.811	5	20000306
dairy_valley_NV	10	41.625	-114.126	41.5	-114.001	27	1666.206	2285.006	1902.267	101.137	5	20021201
california_mountain_NV	10	41.5	-116.001	41.375	-115.876	27	1881.4	3055.6	2176.436	230.678	5	19991108
north_fork_NV	10	41.5	-115.876	41.375	-115.751	27	1801.1	2310.732	1914.743	66.573	5	19990324
double_mountain_NV	10	41.5	-115.751	41.375	-115.626	27	1787.352	2483.552	1987.933	110.671	5	19991108
devils_armchair_NV	10	41.5	-115.626	41.375	-115.501	27	1730.138	2182.138	1912.746	84.249	5	19991108
stag_mountain_NV	10	41.5	-115.501	41.375	-115.376	27	1874.577	2503.977	2043.046	130.29	5	19991108
hanks_creek_ne_NV	10	41.5	-115.376	41.375	-115.251	27	1731.424	2444.724	1940.292	131.453	5	19991108
buena_vista_ranch_NV	10	41.5	-115.251	41.375	-115.126	27	1718.107	2008.307	1796.765	45.977	5	19991108
black_butte_ne_NV	10	41.5	-115.126	41.375	-115.001	27	1783.961	2697.061	2098.757	202.183	5	19991108
loomis_mountain_NV	10	41.5	-115.001	41.375	-114.876	27	1851.634	2660.534	2049.639	158.312	5	19991108
wilkins_NV	10	41.5	-114.876	41.375	-114.751	27	1722.974	2131.274	1835.176	66.217	5	19991108
wine_cup_ranch_NV	10	41.5	-114.751	41.375	-114.626	27	1660.373	2263.773	1777.366	106.188	5	20020401
wine_cup_ranch_ne_NV	10	41.5	-114.626	41.375	-114.501	27	1634.855	1827.555	1688.764	34.293	5	20020401
ninemile_mountain_NV	10	41.5	-114.501	41.375	-114.376	27	1664.977	2240.077	1826.057	107.303	5	20020401
ninemile_mountain_ne_NV	10	41.5	-114.376	41.375	-114.251	27	1538.355	2229.255	1780.083	151.875	5	20020401
twelvemile_ranch_NV	30	41.5	-114.251	41.375	-114.126	27	1490.388	2105.988	1660.024	117.134	5	20000306
jackson_spring_UT	10	41.5	-114.126	41.375	-114.001	27	1413.706	2088.306	1664.235	140.665	5	20021201

1. How should this data set be cited?

   U.S. Geological Survey (USGS), EROS Data Center, 1999, National Elevation Dataset: U.S. Geological Survey, Sioux Falls, SD.

   Online Links:

   • <http://gisdata.usgs.net/ned/>

2. What geographic area does the data set cover?

   West_Bounding_Coordinate:-115.9992284

   East_Bounding_Coordinate:-114.10683221

   North_Bounding_Coordinate:43.28949214

   South_Bounding_Coordinate:41.48281425

3. What does it look like?
4. Does the data set describe conditions during a particular time period?

   Beginning_Date: 01-Feb-1999

   Ending_Date: Unknown

   Currentness_Reference: publication date

5. What is the general form of this data set?

   Geospatial_Data_Presentation_Form: raster digital data

6. How does the data set represent geographic features?
   1. How are geographic features stored in the data set?

      This is a Raster data set.

   2. What coordinate system is used to represent geographic features?
7. How does the data set describe geographic features?

Who produced the data set?

1. Who are the originators of the data set? (may include formal authors, digital compilers, and editors)
   • U.S. Geological Survey (USGS), EROS Data Center
2. Who also contributed to the data set?
3. To whom should users address questions about the data?

Why was the data set created?

Geospatial elevation data are utilized by the scientific and resource management communities for global change research, hydrologic modeling, resource monitoring, mapping, and visualization applications.

How was the data set created?

1. Where did the data come from?
2. What changes have been made?

How reliable are the data; what problems remain in the data set?

How can someone get a copy of the data set?

Are there legal restrictions on access or use of the data?

Access_Constraints: None

Use_Constraints:

None. Acknowledgement of the originating agencies would be appreciated in products derived from these data.

1. Who distributes the data set? (Distributor 1 of 1)

   Customer Services Representative
   EROS Data Center
   U.S. Geological Survey
   EROS Data Center
   Sioux Falls, SD 57198
   USA
   

   605-594-6151 (voice)
   605-594-6589 (FAX)
   custserv@edcmail.cr.usgs.gov
   

2. What's the catalog number I need to order this data set?

   National Elevation Dataset (NED)

3. What legal disclaimers am I supposed to read?

   Although these data have been processed successfully on a computer system at the U.S. Geological Survey, EROS Data Center, no warranty expressed or implied is made by either regarding the utility of the data on any system, nor shall the act of distribution constitute any such warranty. The USGS will warrant the delivery of this product in computer-readable format and will offer appropriate adjustment of credit when the product is determined unreadable by correctly adjusted computer peripherals, or when the physical medium is delivered in damaged condition. Requests for adjustments of credit must be made within 90 days from the date of this shipment from the ordering site.

4. How can I download or order the data?

Who wrote the metadata?

Dates:

Last modified: 11-Feb-1999

Metadata author:

Customer Services Representative
EROS Data Center
U.S. Geological Survey
EROS Data Center
Sioux Falls, SD 57198
USA

605-594-6151 (voice)
605-594-6589 (FAX)
custserv@edcmail.cr.usgs.gov

Metadata standard:

FGDC Content Standards for Digital Geospatial Metadata (FGDC-STD-001-1998)