OpenTopography - LAS Registration and Processing Report

OpenTopography LAS Registration and Processing Report

Dataset: USFS Snag Hill Lidar, CA 2012

Short name: CA12_Snag
opentopoID: OTLAS.062023.26910.1

Report generated on 2025-10-31 by OpenTopography Data Registration Service

Point Inspection Summary

Total Area of Tiles (m²)

110,814,955

Sum of Area of Convex Hulls as Determined by Scan (m²)

109,759,177.587

Total Number of Bytes on Disk

4,424,315,262

Total Number of Points as Reported in Headers

1,149,507,178

Total Number of Points as Determined by Scan

1,149,507,178

Mean Point Density as Reported in Headers (points/m²)

10.37

Mean Point Density as Determined by Scan (points/m²)

10.47

File Breakdown by LAS versions

1.2 (90 files)

File Breakdown by LAS file types

LAZ (90 files)

File Breakdown by Source IDs

0 (90 files)

File Breakdown by System IDs

WSI (90 files)

File Breakdown by Generating Software IDs

Las Monkey 1.4.5 (90 files)

File Breakdown by Point Data Record formats (Data Format ID)

1 (90 files)

File Breakdown by Global Encodings

[NULL] (90 files)

Point Breakdown by Returns (return: count)

1: 1,036,759,210
2: 103,349,603
3: 9,123,763
4: 274,601
5: 0

Point Breakdown by Classifications (class: name: points)

Class 1 - Unclassified	893,383,431
Class 2 - Ground	240,614,650
Class 7 - Low Point (low noise)	21,170
Class 11 - Road Surface	15,487,927

File Breakdown by Coordinate Reference Systems

90 files have Horizontal Coordinate System

PROJCS["NAD83 / UTM zone 10N",GEOGCS["NAD83",DATUM["North_American_Datum_1983",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","6269"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4269"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",-123],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","26910"]]

90 files have Vertical Coordinate System

VERT_CS["NAVD88 height",VERT_DATUM["North American Vertical Datum 1988",2005,AUTHORITY["EPSG","5103"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5703"]]

Included Attributes

X positions	yes
Y positions	yes
Z positions	yes
Intensity	yes
Return Number	yes
Number of Returns	yes
Scan Direction Flag	yes
Edge of Flight Line	yes
Classification	yes
Scan Angle Rank	yes
User Data	yes
Point Source ID	yes
GPS Time	yes
RGB	no

Minimum and Maximum Attributes (min, max)

XYZ Positions	[606617.89, 4586209.65, 1324.64], [615376.71, 4598801.55, 2480.75]
Intensity	0, 255
Return Number	0, 4
Number of Returns	0, 4
Scan Direction Flag	0, 1
Edge of Flight Line	0, 1
Classification	1, 11
Scan Angle Rank	-28.0, 30.0
User Data	0, 164
Point Source ID	0, 66
GPS Time	0.0, 258111.5865
RGB Colors	N/A
File Creation Day	356, 356
File Creation Year	2012, 2012

Summary of Warnings

There is no warning to report.

LAS File Content

#	File Name	Creation Year	Creation DoY	Is Compressed	Bytes	Software ID
1	41121D5101.laz	2012	356	true	24,747,364	Las Monkey 1.4.5
2	41121D5106.laz	2012	356	true	29,829,722	Las Monkey 1.4.5
3	41121D5111.laz	2012	356	true	28,603,278	Las Monkey 1.4.5
4	41121D5116.laz	2012	356	true	25,392,612	Las Monkey 1.4.5
5	41121D5121.laz	2012	356	true	30,253,342	Las Monkey 1.4.5
6	41121D5301.laz	2012	356	true	28,635,703	Las Monkey 1.4.5
7	41121D5306.laz	2012	356	true	11,137,551	Las Monkey 1.4.5
8	41121D6103.laz	2012	356	true	54,555,368	Las Monkey 1.4.5
9	41121D6104.laz	2012	356	true	56,509,378	Las Monkey 1.4.5
10	41121D6105.laz	2012	356	true	47,906,704	Las Monkey 1.4.5
11	41121D6108.laz	2012	356	true	46,487,211	Las Monkey 1.4.5
12	41121D6109.laz	2012	356	true	56,037,946	Las Monkey 1.4.5
13	41121D6110.laz	2012	356	true	55,883,035	Las Monkey 1.4.5
14	41121D6113.laz	2012	356	true	51,855,078	Las Monkey 1.4.5
15	41121D6114.laz	2012	356	true	57,389,836	Las Monkey 1.4.5
16	41121D6115.laz	2012	356	true	54,994,980	Las Monkey 1.4.5
17	41121D6118.laz	2012	356	true	50,605,091	Las Monkey 1.4.5
18	41121D6119.laz	2012	356	true	59,096,946	Las Monkey 1.4.5
19	41121D6120.laz	2012	356	true	53,741,517	Las Monkey 1.4.5
20	41121D6123.laz	2012	356	true	50,977,387	Las Monkey 1.4.5
21	41121D6124.laz	2012	356	true	53,440,338	Las Monkey 1.4.5
22	41121D6125.laz	2012	356	true	50,929,372	Las Monkey 1.4.5
23	41121D6201.laz	2012	356	true	49,606,784	Las Monkey 1.4.5
24	41121D6202.laz	2012	356	true	55,706,468	Las Monkey 1.4.5
25	41121D6203.laz	2012	356	true	46,940,300	Las Monkey 1.4.5
26	41121D6204.laz	2012	356	true	71,478,913	Las Monkey 1.4.5
27	41121D6205.laz	2012	356	true	54,264,611	Las Monkey 1.4.5
28	41121D6206.laz	2012	356	true	53,752,714	Las Monkey 1.4.5
29	41121D6207.laz	2012	356	true	56,356,227	Las Monkey 1.4.5
30	41121D6208.laz	2012	356	true	54,758,727	Las Monkey 1.4.5
31	41121D6209.laz	2012	356	true	64,922,680	Las Monkey 1.4.5
32	41121D6210.laz	2012	356	true	64,337,286	Las Monkey 1.4.5
33	41121D6211.laz	2012	356	true	56,375,100	Las Monkey 1.4.5
34	41121D6212.laz	2012	356	true	59,791,931	Las Monkey 1.4.5
35	41121D6213.laz	2012	356	true	65,772,078	Las Monkey 1.4.5
36	41121D6214.laz	2012	356	true	73,213,360	Las Monkey 1.4.5
37	41121D6215.laz	2012	356	true	64,425,898	Las Monkey 1.4.5
38	41121D6216.laz	2012	356	true	59,040,949	Las Monkey 1.4.5
39	41121D6217.laz	2012	356	true	57,990,838	Las Monkey 1.4.5
40	41121D6218.laz	2012	356	true	63,967,569	Las Monkey 1.4.5
41	41121D6219.laz	2012	356	true	65,220,883	Las Monkey 1.4.5
42	41121D6220.laz	2012	356	true	56,886,668	Las Monkey 1.4.5
43	41121D6221.laz	2012	356	true	53,314,879	Las Monkey 1.4.5
44	41121D6222.laz	2012	356	true	49,326,191	Las Monkey 1.4.5
45	41121D6223.laz	2012	356	true	58,615,423	Las Monkey 1.4.5
46	41121D6224.laz	2012	356	true	59,041,418	Las Monkey 1.4.5
47	41121D6225.laz	2012	356	true	57,202,450	Las Monkey 1.4.5
48	41121D6303.laz	2012	356	true	49,941,359	Las Monkey 1.4.5
49	41121D6304.laz	2012	356	true	62,724,352	Las Monkey 1.4.5
50	41121D6305.laz	2012	356	true	66,492,300	Las Monkey 1.4.5
51	41121D6308.laz	2012	356	true	19,608,964	Las Monkey 1.4.5
52	41121D6309.laz	2012	356	true	19,868,584	Las Monkey 1.4.5
53	41121D6310.laz	2012	356	true	23,939,098	Las Monkey 1.4.5
54	41121D6401.laz	2012	356	true	67,097,587	Las Monkey 1.4.5
55	41121D6402.laz	2012	356	true	54,817,347	Las Monkey 1.4.5
56	41121D6403.laz	2012	356	true	54,711,186	Las Monkey 1.4.5
57	41121D6404.laz	2012	356	true	59,636,855	Las Monkey 1.4.5
58	41121D6405.laz	2012	356	true	59,154,490	Las Monkey 1.4.5
59	41121D6406.laz	2012	356	true	26,412,625	Las Monkey 1.4.5
60	41121D6407.laz	2012	356	true	22,432,330	Las Monkey 1.4.5
61	41121D6408.laz	2012	356	true	22,266,925	Las Monkey 1.4.5
62	41121D6409.laz	2012	356	true	26,247,237	Las Monkey 1.4.5
63	41121D6410.laz	2012	356	true	25,108,002	Las Monkey 1.4.5
64	41121E5311.laz	2012	356	true	2,637,866	Las Monkey 1.4.5
65	41121E5316.laz	2012	356	true	12,974,881	Las Monkey 1.4.5
66	41121E5321.laz	2012	356	true	32,630,828	Las Monkey 1.4.5
67	41121E6313.laz	2012	356	true	23,403,654	Las Monkey 1.4.5
68	41121E6314.laz	2012	356	true	30,861,666	Las Monkey 1.4.5
69	41121E6315.laz	2012	356	true	27,008,208	Las Monkey 1.4.5
70	41121E6318.laz	2012	356	true	51,662,668	Las Monkey 1.4.5
71	41121E6319.laz	2012	356	true	73,848,382	Las Monkey 1.4.5
72	41121E6320.laz	2012	356	true	65,570,252	Las Monkey 1.4.5
73	41121E6323.laz	2012	356	true	68,140,627	Las Monkey 1.4.5
74	41121E6324.laz	2012	356	true	66,656,415	Las Monkey 1.4.5
75	41121E6325.laz	2012	356	true	58,085,348	Las Monkey 1.4.5
76	41121E6411.laz	2012	356	true	36,070,436	Las Monkey 1.4.5
77	41121E6412.laz	2012	356	true	40,885,127	Las Monkey 1.4.5
78	41121E6413.laz	2012	356	true	38,636,622	Las Monkey 1.4.5
79	41121E6414.laz	2012	356	true	47,075,829	Las Monkey 1.4.5
80	41121E6415.laz	2012	356	true	37,967,515	Las Monkey 1.4.5
81	41121E6416.laz	2012	356	true	70,248,917	Las Monkey 1.4.5
82	41121E6417.laz	2012	356	true	68,123,763	Las Monkey 1.4.5
83	41121E6418.laz	2012	356	true	68,079,244	Las Monkey 1.4.5
84	41121E6419.laz	2012	356	true	64,893,237	Las Monkey 1.4.5
85	41121E6420.laz	2012	356	true	56,472,943	Las Monkey 1.4.5
86	41121E6421.laz	2012	356	true	54,554,712	Las Monkey 1.4.5
87	41121E6422.laz	2012	356	true	56,134,887	Las Monkey 1.4.5
88	41121E6423.laz	2012	356	true	50,809,877	Las Monkey 1.4.5
89	41121E6424.laz	2012	356	true	56,894,834	Las Monkey 1.4.5
90	41121E6425.laz	2012	356	true	52,207,179	Las Monkey 1.4.5

Header Information

#	File Name	Point Count	minX	minY	minZ	maxX	maxY	maxZ	Area	Density
1	41121D5101.laz	6,495,147	614763.0	4593788.0	1636.0	615229.0	4595183.0	1766.0	642,922.739	10.10
2	41121D5106.laz	7,078,852	614785.0	4592400.0	1575.0	615256.0	4593795.0	1715.0	641,285.577	11.04
3	41121D5111.laz	7,042,714	614807.0	4591012.0	1511.0	615284.0	4592407.0	1689.0	650,690.426	10.82
4	41121D5116.laz	6,262,071	614830.0	4589625.0	1485.0	615311.0	4591020.0	1630.0	644,762.628	9.71
5	41121D5121.laz	7,227,374	614852.0	4588237.0	1429.0	615338.0	4589632.0	1560.0	657,023.939	11.00
6	41121D5301.laz	7,299,421	614874.0	4586849.0	1354.0	615365.0	4588244.0	1514.0	688,787.707	10.60
7	41121D5306.laz	2,957,989	614896.0	4586209.0	1337.0	615376.0	4586856.0	1393.0	317,538.676	9.32
8	41121D6103.laz	13,656,504	606622.0	4593663.0	1560.0	607481.0	4595063.0	2203.0	1,205,312.908	11.33
9	41121D6104.laz	14,738,865	607460.0	4593676.0	1557.0	608524.0	4595079.0	1674.0	1,482,857.577	9.94
10	41121D6105.laz	13,635,857	608503.0	4593691.0	1546.0	609568.0	4595095.0	1760.0	1,477,059.644	9.23
11	41121D6108.laz	12,327,753	606621.0	4592275.0	1517.0	607501.0	4593675.0	2150.0	1,232,265.786	10.00
12	41121D6109.laz	14,749,221	607481.0	4592288.0	1515.0	608545.0	4593691.0	2138.0	1,471,213.159	10.03
13	41121D6110.laz	15,036,721	608524.0	4592303.0	1514.0	609589.0	4593707.0	1613.0	1,469,903.186	10.23
14	41121D6113.laz	13,542,582	606620.0	4590887.0	1469.0	607522.0	4592288.0	2076.0	1,256,972.261	10.77
15	41121D6114.laz	15,753,065	607501.0	4590900.0	1479.0	608566.0	4592303.0	1575.0	1,479,432.594	10.65
16	41121D6115.laz	15,583,903	608545.0	4590916.0	1483.0	609610.0	4592319.0	1693.0	1,476,535.843	10.55
17	41121D6118.laz	13,739,995	606620.0	4589499.0	1451.0	607543.0	4590900.0	2146.0	1,293,498.948	10.62
18	41121D6119.laz	16,178,988	607522.0	4589512.0	1453.0	608587.0	4590915.0	1557.0	1,472,172.073	10.99
19	41121D6120.laz	15,124,832	608566.0	4589528.0	1431.0	609631.0	4590931.0	2112.0	1,482,798.797	10.20
20	41121D6123.laz	13,647,965	606619.0	4588110.0	1427.0	607563.0	4589512.0	1942.0	1,325,259.556	10.30
21	41121D6124.laz	14,458,367	607543.0	4588124.0	1433.0	608608.0	4589528.0	2042.0	1,475,774.182	9.80
22	41121D6125.laz	13,635,231	608587.0	4588140.0	1393.0	609652.0	4589543.0	1942.0	1,478,849.203	9.22
23	41121D6201.laz	14,033,035	609547.0	4593707.0	1554.0	610611.0	4595110.0	1864.0	1,485,775.234	9.44
24	41121D6202.laz	15,120,241	610590.0	4593723.0	1585.0	611655.0	4595127.0	2144.0	1,480,056.682	10.22
25	41121D6203.laz	13,884,655	611633.0	4593739.0	1607.0	612698.0	4595143.0	2235.0	1,482,850.425	9.36
26	41121D6204.laz	17,895,419	612677.0	4593755.0	1599.0	613742.0	4595159.0	2186.0	1,508,516.919	11.86
27	41121D6205.laz	14,309,151	613720.0	4593771.0	1607.0	614785.0	4595176.0	2343.0	1,470,113.948	9.73
28	41121D6206.laz	14,570,908	609568.0	4592319.0	1531.0	610632.0	4593723.0	2214.0	1,494,502.561	9.75
29	41121D6207.laz	14,674,183	610611.0	4592335.0	1525.0	611676.0	4593739.0	2161.0	1,486,163.655	9.87
30	41121D6208.laz	15,053,944	611655.0	4592351.0	1550.0	612720.0	4593755.0	2109.0	1,489,778.959	10.10
31	41121D6209.laz	17,312,274	612698.0	4592367.0	1566.0	613764.0	4593771.0	2280.0	1,485,886.483	11.65
32	41121D6210.laz	15,481,101	613742.0	4592384.0	1565.0	614807.0	4593788.0	1756.0	1,481,371.827	10.45
33	41121D6211.laz	15,389,549	609589.0	4590931.0	1469.0	610654.0	4592335.0	1586.0	1,482,682.616	10.38
34	41121D6212.laz	15,819,302	610633.0	4590947.0	1471.0	611698.0	4592351.0	2148.0	1,456,204.129	10.86
35	41121D6213.laz	16,428,159	611676.0	4590963.0	1488.0	612742.0	4592367.0	2222.0	1,455,505.92	11.29
36	41121D6214.laz	17,932,649	612720.0	4590980.0	1497.0	613785.0	4592384.0	2164.0	1,468,338.041	12.21
37	41121D6215.laz	16,069,066	613764.0	4590996.0	1514.0	614829.0	4592400.0	2252.0	1,491,820.095	10.77
38	41121D6216.laz	15,763,824	609610.0	4589544.0	1419.0	610675.0	4590947.0	1535.0	1,472,845.751	10.70
39	41121D6217.laz	15,580,369	610654.0	4589560.0	1420.0	611719.0	4590963.0	2158.0	1,451,906.876	10.73
40	41121D6218.laz	15,533,197	611698.0	4589576.0	1423.0	612763.0	4590979.0	2133.0	1,488,005.78	10.44
41	41121D6219.laz	17,310,000	612742.0	4589592.0	1450.0	613807.0	4590996.0	1598.0	1,469,235.492	11.78
42	41121D6220.laz	14,943,291	613786.0	4589608.0	1459.0	614852.0	4591012.0	2133.0	1,479,929.892	10.10
43	41121D6221.laz	14,197,601	609631.0	4588156.0	1378.0	610696.0	4589559.0	1968.0	1,483,961.764	9.57
44	41121D6222.laz	13,776,500	610675.0	4588172.0	1390.0	611741.0	4589575.0	1466.0	1,475,690.502	9.34
45	41121D6223.laz	14,843,092	611719.0	4588188.0	1376.0	612785.0	4589592.0	2071.0	1,495,557.157	9.92
46	41121D6224.laz	16,008,574	612763.0	4588204.0	1394.0	613829.0	4589608.0	2150.0	1,479,951.735	10.82
47	41121D6225.laz	15,325,731	613807.0	4588220.0	1424.0	614874.0	4589625.0	2002.0	1,489,656.323	10.29
48	41121D6303.laz	13,712,855	606618.0	4586722.0	1415.0	607584.0	4588124.0	1982.0	1,347,647.74	10.18
49	41121D6304.laz	16,017,106	607563.0	4586737.0	1413.0	608628.0	4588140.0	1497.0	1,505,147.04	10.64
50	41121D6305.laz	16,263,670	608608.0	4586752.0	1371.0	609673.0	4588156.0	1470.0	1,482,056.514	10.97
51	41121D6308.laz	5,195,858	606617.0	4586235.0	1415.0	607591.0	4586736.0	1636.0	493,799.936	10.52
52	41121D6309.laz	5,293,997	607584.0	4586232.0	1411.0	608636.0	4586752.0	1461.0	555,139.821	9.54
53	41121D6310.laz	6,020,565	608629.0	4586228.0	1363.0	609681.0	4586768.0	1451.0	564,010.527	10.67
54	41121D6401.laz	16,658,078	609652.0	4586768.0	1364.0	610718.0	4588172.0	1989.0	1,473,752.331	11.30
55	41121D6402.laz	14,708,100	610696.0	4586784.0	1363.0	611762.0	4588188.0	1445.0	1,471,118.322	10.00
56	41121D6403.laz	14,502,019	611741.0	4586800.0	1354.0	612807.0	4588204.0	1987.0	1,476,294.824	9.82
57	41121D6404.laz	16,019,950	612785.0	4586816.0	1355.0	613851.0	4588220.0	1962.0	1,484,889.198	10.79
58	41121D6405.laz	15,028,884	613829.0	4586833.0	1360.0	614896.0	4588237.0	2052.0	1,471,782.415	10.21
59	41121D6406.laz	6,584,959	609673.0	4586224.0	1350.0	610726.0	4586784.0	1432.0	602,881.608	10.92
60	41121D6407.laz	6,309,823	610718.0	4586221.0	1358.0	611771.0	4586800.0	1952.0	609,617.871	10.35
61	41121D6408.laz	6,226,095	611762.0	4586217.0	1338.0	612816.0	4586816.0	1947.0	630,279.44	9.88
62	41121D6409.laz	6,908,861	612807.0	4586214.0	1326.0	613861.0	4586832.0	1889.0	664,741.103	10.39
63	41121D6410.laz	6,408,299	613851.0	4586210.0	1324.0	614906.0	4586849.0	1993.0	662,001.255	9.68
64	41121E5311.laz	605,630	614706.0	4597951.0	1799.0	614825.0	4598801.0	2480.0	99,823.392	6.07
65	41121E5316.laz	3,372,401	614719.0	4596564.0	1765.0	615174.0	4597953.0	2402.0	403,366.461	8.36
66	41121E5321.laz	7,224,183	614741.0	4595176.0	1699.0	615202.0	4596570.0	1934.0	647,118.591	11.16
67	41121E6313.laz	6,085,958	606625.0	4597827.0	1731.0	607419.0	4598550.0	1802.0	580,089.861	10.49
68	41121E6314.laz	8,097,113	607408.0	4597839.0	1707.0	608462.0	4598569.0	1805.0	773,518.348	10.47
69	41121E6315.laz	7,876,621	608451.0	4597855.0	1707.0	609505.0	4598588.0	1814.0	769,628.917	10.23
70	41121E6318.laz	13,063,732	606624.0	4596439.0	1691.0	607439.0	4597839.0	2109.0	1,167,059.535	11.19
71	41121E6319.laz	17,522,103	607419.0	4596451.0	1661.0	608482.0	4597854.0	2082.0	1,472,275.678	11.90
72	41121E6320.laz	16,379,067	608462.0	4596467.0	1662.0	609526.0	4597870.0	1785.0	1,486,810.742	11.02
73	41121E6323.laz	15,735,384	606623.0	4595051.0	1600.0	607460.0	4596451.0	2334.0	1,183,499.146	13.30
74	41121E6324.laz	15,815,188	607439.0	4595063.0	1591.0	608503.0	4596467.0	2262.0	1,484,200.944	10.66
75	41121E6325.laz	14,557,231	608483.0	4595079.0	1576.0	609547.0	4596482.0	1914.0	1,520,111.985	9.58
76	41121E6411.laz	8,798,718	609494.0	4597870.0	1723.0	610547.0	4598727.0	1943.0	858,977.407	10.24
77	41121E6412.laz	9,834,432	610535.0	4597886.0	1724.0	611590.0	4598745.0	2254.0	900,879.598	10.92
78	41121E6413.laz	9,678,042	611577.0	4597902.0	1766.0	612633.0	4598764.0	2383.0	898,145.726	10.78
79	41121E6414.laz	11,468,552	612620.0	4597918.0	1803.0	613676.0	4598783.0	2372.0	926,273.159	12.38
80	41121E6415.laz	9,713,058	613663.0	4597935.0	1800.0	614719.0	4598801.0	1895.0	933,799.496	10.40
81	41121E6416.laz	16,645,143	609505.0	4596482.0	1662.0	610569.0	4597886.0	2085.0	1,484,598.975	11.21
82	41121E6417.laz	15,910,653	610548.0	4596498.0	1651.0	611612.0	4597902.0	2367.0	1,473,486.335	10.80
83	41121E6418.laz	16,166,430	611590.0	4596514.0	1683.0	612655.0	4597918.0	1871.0	1,478,440.216	10.93
84	41121E6419.laz	17,676,102	612633.0	4596531.0	1717.0	613698.0	4597935.0	2408.0	1,497,672.403	11.80
85	41121E6420.laz	15,283,635	613676.0	4596547.0	1751.0	614741.0	4597951.0	1858.0	1,500,405.186	10.19
86	41121E6421.laz	13,512,334	609526.0	4595095.0	1580.0	610590.0	4596498.0	1851.0	1,472,119.453	9.18
87	41121E6422.laz	14,233,131	610569.0	4595111.0	1604.0	611633.0	4596514.0	1722.0	1,483,243.238	9.60
88	41121E6423.laz	14,323,429	611612.0	4595127.0	1624.0	612677.0	4596531.0	1753.0	1,471,919.53	9.73
89	41121E6424.laz	16,246,467	612655.0	4595143.0	1681.0	613720.0	4596547.0	1849.0	1,477,799.383	10.99
90	41121E6425.laz	14,394,090	613698.0	4595159.0	1699.0	614763.0	4596563.0	1822.0	1,489,527.761	9.66

Results from File Scan

#	File Name	Point Count	minX	minY	minZ	maxX	maxY	maxZ	Area	Density
1	41121D5101.laz	6,495,147	614763.0	4593788.0	1636.0	615229.0	4595183.0	1766.0	642,922.739	10.10
2	41121D5106.laz	7,078,852	614785.0	4592400.0	1575.0	615256.0	4593795.0	1715.0	641,285.577	11.04
3	41121D5111.laz	7,042,714	614807.0	4591012.0	1511.0	615284.0	4592407.0	1689.0	650,690.426	10.82
4	41121D5116.laz	6,262,071	614830.0	4589625.0	1485.0	615311.0	4591020.0	1630.0	644,762.628	9.71
5	41121D5121.laz	7,227,374	614852.0	4588237.0	1429.0	615338.0	4589632.0	1560.0	657,023.939	11.00
6	41121D5301.laz	7,299,421	614874.0	4586849.0	1354.0	615365.0	4588244.0	1514.0	688,787.707	10.60
7	41121D5306.laz	2,957,989	614896.0	4586209.0	1337.0	615376.0	4586856.0	1393.0	317,538.676	9.32
8	41121D6103.laz	13,656,504	606622.0	4593663.0	1560.0	607481.0	4595063.0	2203.0	1,205,312.908	11.33
9	41121D6104.laz	14,738,865	607460.0	4593676.0	1557.0	608524.0	4595079.0	1674.0	1,482,857.577	9.94
10	41121D6105.laz	13,635,857	608503.0	4593691.0	1546.0	609568.0	4595095.0	1760.0	1,477,059.644	9.23
11	41121D6108.laz	12,327,753	606621.0	4592275.0	1517.0	607501.0	4593675.0	2150.0	1,232,265.786	10.00
12	41121D6109.laz	14,749,221	607481.0	4592288.0	1515.0	608545.0	4593691.0	2138.0	1,471,213.159	10.03
13	41121D6110.laz	15,036,721	608524.0	4592303.0	1514.0	609589.0	4593707.0	1613.0	1,469,903.186	10.23
14	41121D6113.laz	13,542,582	606620.0	4590887.0	1469.0	607522.0	4592288.0	2076.0	1,256,972.261	10.77
15	41121D6114.laz	15,753,065	607501.0	4590900.0	1479.0	608566.0	4592303.0	1575.0	1,479,432.594	10.65
16	41121D6115.laz	15,583,903	608545.0	4590916.0	1483.0	609610.0	4592319.0	1693.0	1,476,535.843	10.55
17	41121D6118.laz	13,739,995	606620.0	4589499.0	1451.0	607543.0	4590900.0	2146.0	1,293,498.948	10.62
18	41121D6119.laz	16,178,988	607522.0	4589512.0	1453.0	608587.0	4590915.0	1557.0	1,472,172.073	10.99
19	41121D6120.laz	15,124,832	608566.0	4589528.0	1431.0	609631.0	4590931.0	2112.0	1,482,798.797	10.20
20	41121D6123.laz	13,647,965	606619.0	4588110.0	1427.0	607563.0	4589512.0	1942.0	1,325,259.556	10.30
21	41121D6124.laz	14,458,367	607543.0	4588124.0	1433.0	608608.0	4589528.0	2042.0	1,475,774.182	9.80
22	41121D6125.laz	13,635,231	608587.0	4588140.0	1393.0	609652.0	4589543.0	1942.0	1,478,849.203	9.22
23	41121D6201.laz	14,033,035	609547.0	4593707.0	1554.0	610611.0	4595110.0	1864.0	1,485,775.234	9.44
24	41121D6202.laz	15,120,241	610590.0	4593723.0	1585.0	611655.0	4595127.0	2144.0	1,480,056.682	10.22
25	41121D6203.laz	13,884,655	611633.0	4593739.0	1607.0	612698.0	4595143.0	2235.0	1,482,850.425	9.36
26	41121D6204.laz	17,895,419	612677.0	4593755.0	1599.0	613742.0	4595159.0	2186.0	1,508,516.919	11.86
27	41121D6205.laz	14,309,151	613720.0	4593771.0	1607.0	614785.0	4595176.0	2343.0	1,470,113.948	9.73
28	41121D6206.laz	14,570,908	609568.0	4592319.0	1531.0	610632.0	4593723.0	2214.0	1,494,502.561	9.75
29	41121D6207.laz	14,674,183	610611.0	4592335.0	1525.0	611676.0	4593739.0	2161.0	1,486,163.655	9.87
30	41121D6208.laz	15,053,944	611655.0	4592351.0	1550.0	612720.0	4593755.0	2109.0	1,489,778.959	10.10
31	41121D6209.laz	17,312,274	612698.0	4592367.0	1566.0	613764.0	4593771.0	2280.0	1,485,886.483	11.65
32	41121D6210.laz	15,481,101	613742.0	4592384.0	1565.0	614807.0	4593788.0	1756.0	1,481,371.827	10.45
33	41121D6211.laz	15,389,549	609589.0	4590931.0	1469.0	610654.0	4592335.0	1586.0	1,482,682.616	10.38
34	41121D6212.laz	15,819,302	610633.0	4590947.0	1471.0	611698.0	4592351.0	2148.0	1,456,204.129	10.86
35	41121D6213.laz	16,428,159	611676.0	4590963.0	1488.0	612742.0	4592367.0	2222.0	1,455,505.92	11.29
36	41121D6214.laz	17,932,649	612720.0	4590980.0	1497.0	613785.0	4592384.0	2164.0	1,468,338.041	12.21
37	41121D6215.laz	16,069,066	613764.0	4590996.0	1514.0	614829.0	4592400.0	2252.0	1,491,820.095	10.77
38	41121D6216.laz	15,763,824	609610.0	4589544.0	1419.0	610675.0	4590947.0	1535.0	1,472,845.751	10.70
39	41121D6217.laz	15,580,369	610654.0	4589560.0	1420.0	611719.0	4590963.0	2158.0	1,451,906.876	10.73
40	41121D6218.laz	15,533,197	611698.0	4589576.0	1423.0	612763.0	4590979.0	2133.0	1,488,005.78	10.44
41	41121D6219.laz	17,310,000	612742.0	4589592.0	1450.0	613807.0	4590996.0	1598.0	1,469,235.492	11.78
42	41121D6220.laz	14,943,291	613786.0	4589608.0	1459.0	614852.0	4591012.0	2133.0	1,479,929.892	10.10
43	41121D6221.laz	14,197,601	609631.0	4588156.0	1378.0	610696.0	4589559.0	1968.0	1,483,961.764	9.57
44	41121D6222.laz	13,776,500	610675.0	4588172.0	1390.0	611741.0	4589575.0	1466.0	1,475,690.502	9.34
45	41121D6223.laz	14,843,092	611719.0	4588188.0	1376.0	612785.0	4589592.0	2071.0	1,495,557.157	9.92
46	41121D6224.laz	16,008,574	612763.0	4588204.0	1394.0	613829.0	4589608.0	2150.0	1,479,951.735	10.82
47	41121D6225.laz	15,325,731	613807.0	4588220.0	1424.0	614874.0	4589625.0	2002.0	1,489,656.323	10.29
48	41121D6303.laz	13,712,855	606618.0	4586722.0	1415.0	607584.0	4588124.0	1982.0	1,347,647.74	10.18
49	41121D6304.laz	16,017,106	607563.0	4586737.0	1413.0	608628.0	4588140.0	1497.0	1,505,147.04	10.64
50	41121D6305.laz	16,263,670	608608.0	4586752.0	1371.0	609673.0	4588156.0	1470.0	1,482,056.514	10.97
51	41121D6308.laz	5,195,858	606617.0	4586235.0	1415.0	607591.0	4586736.0	1636.0	493,799.936	10.52
52	41121D6309.laz	5,293,997	607584.0	4586232.0	1411.0	608636.0	4586752.0	1461.0	555,139.821	9.54
53	41121D6310.laz	6,020,565	608629.0	4586228.0	1363.0	609681.0	4586768.0	1451.0	564,010.527	10.67
54	41121D6401.laz	16,658,078	609652.0	4586768.0	1364.0	610718.0	4588172.0	1989.0	1,473,752.331	11.30
55	41121D6402.laz	14,708,100	610696.0	4586784.0	1363.0	611762.0	4588188.0	1445.0	1,471,118.322	10.00
56	41121D6403.laz	14,502,019	611741.0	4586800.0	1354.0	612807.0	4588204.0	1987.0	1,476,294.824	9.82
57	41121D6404.laz	16,019,950	612785.0	4586816.0	1355.0	613851.0	4588220.0	1962.0	1,484,889.198	10.79
58	41121D6405.laz	15,028,884	613829.0	4586833.0	1360.0	614896.0	4588237.0	2052.0	1,471,782.415	10.21
59	41121D6406.laz	6,584,959	609673.0	4586224.0	1350.0	610726.0	4586784.0	1432.0	602,881.608	10.92
60	41121D6407.laz	6,309,823	610718.0	4586221.0	1358.0	611771.0	4586800.0	1952.0	609,617.871	10.35
61	41121D6408.laz	6,226,095	611762.0	4586217.0	1338.0	612816.0	4586816.0	1947.0	630,279.44	9.88
62	41121D6409.laz	6,908,861	612807.0	4586214.0	1326.0	613861.0	4586832.0	1889.0	664,741.103	10.39
63	41121D6410.laz	6,408,299	613851.0	4586210.0	1324.0	614906.0	4586849.0	1993.0	662,001.255	9.68
64	41121E5311.laz	605,630	614706.0	4597951.0	1799.0	614825.0	4598801.0	2480.0	99,823.392	6.07
65	41121E5316.laz	3,372,401	614719.0	4596564.0	1765.0	615174.0	4597953.0	2402.0	403,366.461	8.36
66	41121E5321.laz	7,224,183	614741.0	4595176.0	1699.0	615202.0	4596570.0	1934.0	647,118.591	11.16
67	41121E6313.laz	6,085,958	606625.0	4597827.0	1731.0	607419.0	4598550.0	1802.0	580,089.861	10.49
68	41121E6314.laz	8,097,113	607408.0	4597839.0	1707.0	608462.0	4598569.0	1805.0	773,518.348	10.47
69	41121E6315.laz	7,876,621	608451.0	4597855.0	1707.0	609505.0	4598588.0	1814.0	769,628.917	10.23
70	41121E6318.laz	13,063,732	606624.0	4596439.0	1691.0	607439.0	4597839.0	2109.0	1,167,059.535	11.19
71	41121E6319.laz	17,522,103	607419.0	4596451.0	1661.0	608482.0	4597854.0	2082.0	1,472,275.678	11.90
72	41121E6320.laz	16,379,067	608462.0	4596467.0	1662.0	609526.0	4597870.0	1785.0	1,486,810.742	11.02
73	41121E6323.laz	15,735,384	606623.0	4595051.0	1600.0	607460.0	4596451.0	2334.0	1,183,499.146	13.30
74	41121E6324.laz	15,815,188	607439.0	4595063.0	1591.0	608503.0	4596467.0	2262.0	1,484,200.944	10.66
75	41121E6325.laz	14,557,231	608483.0	4595079.0	1576.0	609547.0	4596482.0	1914.0	1,520,111.985	9.58
76	41121E6411.laz	8,798,718	609494.0	4597870.0	1723.0	610547.0	4598727.0	1943.0	858,977.407	10.24
77	41121E6412.laz	9,834,432	610535.0	4597886.0	1724.0	611590.0	4598745.0	2254.0	900,879.598	10.92
78	41121E6413.laz	9,678,042	611577.0	4597902.0	1766.0	612633.0	4598764.0	2383.0	898,145.726	10.78
79	41121E6414.laz	11,468,552	612620.0	4597918.0	1803.0	613676.0	4598783.0	2372.0	926,273.159	12.38
80	41121E6415.laz	9,713,058	613663.0	4597935.0	1800.0	614719.0	4598801.0	1895.0	933,799.496	10.40
81	41121E6416.laz	16,645,143	609505.0	4596482.0	1662.0	610569.0	4597886.0	2085.0	1,484,598.975	11.21
82	41121E6417.laz	15,910,653	610548.0	4596498.0	1651.0	611612.0	4597902.0	2367.0	1,473,486.335	10.80
83	41121E6418.laz	16,166,430	611590.0	4596514.0	1683.0	612655.0	4597918.0	1871.0	1,478,440.216	10.93
84	41121E6419.laz	17,676,102	612633.0	4596531.0	1717.0	613698.0	4597935.0	2408.0	1,497,672.403	11.80
85	41121E6420.laz	15,283,635	613676.0	4596547.0	1751.0	614741.0	4597951.0	1858.0	1,500,405.186	10.19
86	41121E6421.laz	13,512,334	609526.0	4595095.0	1580.0	610590.0	4596498.0	1851.0	1,472,119.453	9.18
87	41121E6422.laz	14,233,131	610569.0	4595111.0	1604.0	611633.0	4596514.0	1722.0	1,483,243.238	9.60
88	41121E6423.laz	14,323,429	611612.0	4595127.0	1624.0	612677.0	4596531.0	1753.0	1,471,919.53	9.73
89	41121E6424.laz	16,246,467	612655.0	4595143.0	1681.0	613720.0	4596547.0	1849.0	1,477,799.383	10.99
90	41121E6425.laz	14,394,090	613698.0	4595159.0	1699.0	614763.0	4596563.0	1822.0	1,489,527.761	9.66

Spatial Reference (detailed in JSON format)

{

	"horizontal":"PROJCS[\"NAD83 \/ UTM zone 10N\",GEOGCS[\"NAD83\",DATUM[\"North_American_Datum_1983\",SPHEROID[\"GRS 1980\",6378137,298.257222101,AUTHORITY[\"EPSG\",\"7019\"]],AUTHORITY[\"EPSG\",\"6269\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4269\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"26910\"]]",

	"wkt":"PROJCS[\"NAD83 \/ UTM zone 10N\",GEOGCS[\"NAD83\",DATUM[\"North_American_Datum_1983\",SPHEROID[\"GRS 1980\",6378137,298.257222101,AUTHORITY[\"EPSG\",\"7019\"]],AUTHORITY[\"EPSG\",\"6269\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4269\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"26910\"]]",

	"isgeocentric":false,

	"prettywkt":"PROJCS[\"NAD83 \/ UTM zone 10N\",\n    GEOGCS[\"NAD83\",\n        DATUM[\"North_American_Datum_1983\",\n            SPHEROID[\"GRS 1980\",6378137,298.257222101,\n                AUTHORITY[\"EPSG\",\"7019\"]],\n            AUTHORITY[\"EPSG\",\"6269\"]],\n        PRIMEM[\"Greenwich\",0,\n            AUTHORITY[\"EPSG\",\"8901\"]],\n        UNIT[\"degree\",0.0174532925199433,\n            AUTHORITY[\"EPSG\",\"9122\"]],\n        AUTHORITY[\"EPSG\",\"4269\"]],\n    PROJECTION[\"Transverse_Mercator\"],\n    PARAMETER[\"latitude_of_origin\",0],\n    PARAMETER[\"central_meridian\",-123],\n    PARAMETER[\"scale_factor\",0.9996],\n    PARAMETER[\"false_easting\",500000],\n    PARAMETER[\"false_northing\",0],\n    UNIT[\"metre\",1,\n        AUTHORITY[\"EPSG\",\"9001\"]],\n    AXIS[\"Easting\",EAST],\n    AXIS[\"Northing\",NORTH],\n    AUTHORITY[\"EPSG\",\"26910\"]]",

	"proj4":"+proj=utm +zone=10 +datum=NAD83 +units=m +vunits=m +no_defs",

	"vertical":"VERT_CS[\"NAVD88 height\",VERT_DATUM[\"North American Vertical Datum 1988\",2005,AUTHORITY[\"EPSG\",\"5103\"]],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],AXIS[\"Gravity-related height\",UP],AUTHORITY[\"EPSG\",\"5703\"]]",

	"prettycompoundwkt":"COMPD_CS[\"NAD83 \/ UTM zone 10N + NAVD88 height\",\n    PROJCS[\"NAD83 \/ UTM zone 10N\",\n        GEOGCS[\"NAD83\",\n            DATUM[\"North_American_Datum_1983\",\n                SPHEROID[\"GRS 1980\",6378137,298.257222101,\n                    AUTHORITY[\"EPSG\",\"7019\"]],\n                AUTHORITY[\"EPSG\",\"6269\"]],\n            PRIMEM[\"Greenwich\",0,\n                AUTHORITY[\"EPSG\",\"8901\"]],\n            UNIT[\"degree\",0.0174532925199433,\n                AUTHORITY[\"EPSG\",\"9122\"]],\n            AUTHORITY[\"EPSG\",\"4269\"]],\n        PROJECTION[\"Transverse_Mercator\"],\n        PARAMETER[\"latitude_of_origin\",0],\n        PARAMETER[\"central_meridian\",-123],\n        PARAMETER[\"scale_factor\",0.9996],\n        PARAMETER[\"false_easting\",500000],\n        PARAMETER[\"false_northing\",0],\n        UNIT[\"metre\",1,\n            AUTHORITY[\"EPSG\",\"9001\"]],\n        AXIS[\"Easting\",EAST],\n        AXIS[\"Northing\",NORTH],\n        AUTHORITY[\"EPSG\",\"26910\"]],\n    VERT_CS[\"NAVD88 height\",\n        VERT_DATUM[\"North American Vertical Datum 1988\",2005,\n            AUTHORITY[\"EPSG\",\"5103\"]],\n        UNIT[\"metre\",1,\n            AUTHORITY[\"EPSG\",\"9001\"]],\n        AXIS[\"Gravity-related height\",UP],\n        AUTHORITY[\"EPSG\",\"5703\"]]]",

	"units":{"horizontal":"metre","vertical":"metre"},

	"isgeographic":false,

	"compoundwkt":"COMPD_CS[\"NAD83 \/ UTM zone 10N + NAVD88 height\",PROJCS[\"NAD83 \/ UTM zone 10N\",GEOGCS[\"NAD83\",DATUM[\"North_American_Datum_1983\",SPHEROID[\"GRS 1980\",6378137,298.257222101,AUTHORITY[\"EPSG\",\"7019\"]],AUTHORITY[\"EPSG\",\"6269\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4269\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"26910\"]],VERT_CS[\"NAVD88 height\",VERT_DATUM[\"North American Vertical Datum 1988\",2005,AUTHORITY[\"EPSG\",\"5103\"]],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],AXIS[\"Gravity-related height\",UP],AUTHORITY[\"EPSG\",\"5703\"]]]"

}

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OpenTopography LAS Registration and Processing Report

Dataset: USFS Snag Hill Lidar, CA 2012