OpenTopography - LAS Registration and Processing Report

OpenTopography LAS Registration and Processing Report

Dataset: USFS Humbug Creek Lidar, CA 2013

Short name: CA13_Humbug
opentopoID: OTLAS.122022.26910.2

Report generated on 2025-04-20 by OpenTopography Data Registration Service

Point Inspection Summary

Total Area of Tiles (m²)

108,090,522

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

103,453,221.29

Total Number of Bytes on Disk

6,466,776,357

Total Number of Points as Reported in Headers

1,340,693,379

Total Number of Points as Determined by Scan

1,340,693,379

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

12.40

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

12.96

File Breakdown by LAS versions

1.2 (94 files)

File Breakdown by LAS file types

LAZ (94 files)

File Breakdown by Source IDs

0 (94 files)

File Breakdown by System IDs

[NULL] (94 files)

File Breakdown by Generating Software IDs

TerraScan (94 files)

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

1 (94 files)

File Breakdown by Global Encodings

[NULL] (94 files)

Point Breakdown by Returns (return: count)

1: 940,855,546
2: 307,161,898
3: 79,255,094
4: 13,420,841
5: 0

Point Breakdown by Classifications (class: name: points)

Class 1 - Unclassified	402,518,798
Class 2 - Ground	304,377,834
Class 3 - Low Vegetation	356,012,434
Class 4 - Medium Vegetation	206,552,070
Class 5 - High Vegetation	71,194,846
Class 7 - Low Point (low noise)	9,988
Class 15 - Transmission Tower	9,973
Class 21 - Reserved	17,436

File Breakdown by Coordinate Reference Systems

94 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"]]

94 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	[514936.29, 4620131.96, 458.57], [529395.21, 4632152.81, 2629.39]
Intensity	1, 5100
Return Number	1, 4
Number of Returns	1, 4
Scan Direction Flag	0, 1
Edge of Flight Line	0, 1
Classification	1, 21
Scan Angle Rank	-29.0, 14.0
User Data	0, 0
Point Source ID	6, 110
GPS Time	309799.8759, 576990.3379
RGB Colors	N/A
File Creation Day	217, 218
File Creation Year	2011, 2011

Summary of Warnings

There is no warning to report.

LAS File Content

#	File Name	Creation Year	Creation DoY	Is Compressed	Bytes	Software ID
1	q41122f6101.laz	2011	217	true	109,248,667	TerraScan
2	q41122f6102.laz	2011	217	true	69,872,156	TerraScan
3	q41122f6103.laz	2011	217	true	43,132,033	TerraScan
4	q41122f6104.laz	2011	217	true	22,629,178	TerraScan
5	q41122f6105.laz	2011	217	true	2,549,104	TerraScan
6	q41122f6106.laz	2011	217	true	23,906,151	TerraScan
7	q41122f6107.laz	2011	217	true	24,533	TerraScan
8	q41122f7203.laz	2011	217	true	26,271,712	TerraScan
9	q41122f7204.laz	2011	217	true	97,967,571	TerraScan
10	q41122f7205.laz	2011	217	true	103,364,830	TerraScan
11	q41122f7208.laz	2011	217	true	415,400	TerraScan
12	q41122f7209.laz	2011	217	true	11,577,052	TerraScan
13	q41122f7210.laz	2011	217	true	17,584,433	TerraScan
14	q41122g6113.laz	2011	217	true	4,755,561	TerraScan
15	q41122g6114.laz	2011	217	true	13,824,625	TerraScan
16	q41122g6117.laz	2011	217	true	46,328,166	TerraScan
17	q41122g6118.laz	2011	217	true	97,640,719	TerraScan
18	q41122g6119.laz	2011	217	true	67,081,593	TerraScan
19	q41122g6120.laz	2011	217	true	63,393,820	TerraScan
20	q41122g6121.laz	2011	217	true	44,253,288	TerraScan
21	q41122g6122.laz	2011	217	true	103,631,877	TerraScan
22	q41122g6123.laz	2011	217	true	109,593,509	TerraScan
23	q41122g6124.laz	2011	217	true	116,280,049	TerraScan
24	q41122g6125.laz	2011	217	true	95,819,046	TerraScan
25	q41122g6216.laz	2011	217	true	57,713,959	TerraScan
26	q41122g6217.laz	2011	218	true	55,953,432	TerraScan
27	q41122g6221.laz	2011	217	true	67,311,355	TerraScan
28	q41122g6222.laz	2011	217	true	103,272,751	TerraScan
29	q41122g6223.laz	2011	217	true	35,555,809	TerraScan
30	q41122g6301.laz	2011	217	true	77,084,886	TerraScan
31	q41122g6302.laz	2011	217	true	93,111,929	TerraScan
32	q41122g6303.laz	2011	217	true	89,088,154	TerraScan
33	q41122g6304.laz	2011	217	true	93,069,167	TerraScan
34	q41122g6305.laz	2011	217	true	100,845,245	TerraScan
35	q41122g6306.laz	2011	217	true	82,988,379	TerraScan
36	q41122g6307.laz	2011	217	true	73,499,510	TerraScan
37	q41122g6308.laz	2011	217	true	75,420,091	TerraScan
38	q41122g6309.laz	2011	217	true	68,182,655	TerraScan
39	q41122g6310.laz	2011	217	true	93,566,619	TerraScan
40	q41122g6311.laz	2011	217	true	93,856,587	TerraScan
41	q41122g6312.laz	2011	217	true	80,719,384	TerraScan
42	q41122g6313.laz	2011	217	true	95,108,496	TerraScan
43	q41122g6314.laz	2011	217	true	91,023,355	TerraScan
44	q41122g6315.laz	2011	217	true	97,242,020	TerraScan
45	q41122g6316.laz	2011	217	true	92,646,003	TerraScan
46	q41122g6317.laz	2011	217	true	106,505,826	TerraScan
47	q41122g6318.laz	2011	217	true	96,158,302	TerraScan
48	q41122g6319.laz	2011	217	true	80,808,126	TerraScan
49	q41122g6320.laz	2011	217	true	77,104,947	TerraScan
50	q41122g6321.laz	2011	217	true	95,340,279	TerraScan
51	q41122g6322.laz	2011	217	true	95,373,813	TerraScan
52	q41122g6323.laz	2011	217	true	91,946,322	TerraScan
53	q41122g6324.laz	2011	217	true	89,229,694	TerraScan
54	q41122g6325.laz	2011	217	true	86,672,539	TerraScan
55	q41122g6401.laz	2011	217	true	90,894,085	TerraScan
56	q41122g6402.laz	2011	217	true	73,312,427	TerraScan
57	q41122g6403.laz	2011	217	true	85,269,494	TerraScan
58	q41122g6404.laz	2011	217	true	9,803,205	TerraScan
59	q41122g6406.laz	2011	217	true	109,601,328	TerraScan
60	q41122g6407.laz	2011	217	true	93,422,106	TerraScan
61	q41122g6408.laz	2011	217	true	41,915,980	TerraScan
62	q41122g6411.laz	2011	217	true	99,002,589	TerraScan
63	q41122g6412.laz	2011	217	true	68,064,283	TerraScan
64	q41122g6413.laz	2011	217	true	21,332,388	TerraScan
65	q41122g6416.laz	2011	217	true	55,555,811	TerraScan
66	q41122g6417.laz	2011	217	true	246,352	TerraScan
67	q41122g6421.laz	2011	217	true	5,069,335	TerraScan
68	q41122g7224.laz	2011	217	true	8,101,007	TerraScan
69	q41122g7225.laz	2011	217	true	18,301,334	TerraScan
70	q41122g7315.laz	2011	217	true	49,668	TerraScan
71	q41122g7320.laz	2011	217	true	31,789,945	TerraScan
72	q41122g7325.laz	2011	217	true	431,495	TerraScan
73	q41122g7403.laz	2011	217	true	7,996,445	TerraScan
74	q41122g7404.laz	2011	217	true	79,835,975	TerraScan
75	q41122g7405.laz	2011	217	true	94,663,190	TerraScan
76	q41122g7407.laz	2011	217	true	10,060,509	TerraScan
77	q41122g7408.laz	2011	217	true	80,053,696	TerraScan
78	q41122g7409.laz	2011	217	true	108,015,428	TerraScan
79	q41122g7410.laz	2011	217	true	93,121,836	TerraScan
80	q41122g7411.laz	2011	217	true	51,523,385	TerraScan
81	q41122g7412.laz	2011	217	true	115,675,276	TerraScan
82	q41122g7413.laz	2011	217	true	99,547,167	TerraScan
83	q41122g7414.laz	2011	217	true	89,247,307	TerraScan
84	q41122g7415.laz	2011	217	true	92,556,968	TerraScan
85	q41122g7416.laz	2011	217	true	111,262,135	TerraScan
86	q41122g7417.laz	2011	217	true	111,992,988	TerraScan
87	q41122g7418.laz	2011	217	true	91,662,798	TerraScan
88	q41122g7419.laz	2011	217	true	103,829,059	TerraScan
89	q41122g7420.laz	2011	217	true	100,984,067	TerraScan
90	q41122g7421.laz	2011	217	true	24,767,953	TerraScan
91	q41122g7422.laz	2011	217	true	57,405,443	TerraScan
92	q41122g7423.laz	2011	217	true	100,936,418	TerraScan
93	q41122g7424.laz	2011	217	true	106,683,920	TerraScan
94	q41122g7425.laz	2011	217	true	95,246,855	TerraScan

Header Information

#	File Name	Point Count	minX	minY	minZ	maxX	maxY	maxZ	Area	Density
1	q41122f6101.laz	22,454,040	520785.0	4620696.0	852.0	521830.0	4622053.0	2403.0	1,454,139.507	15.44
2	q41122f6102.laz	14,867,610	521830.0	4620696.0	1325.0	522875.0	4622057.0	1766.0	1,088,494.718	13.66
3	q41122f6103.laz	9,662,855	522875.0	4621141.0	1286.0	523921.0	4622061.0	2366.0	885,212.282	10.92
4	q41122f6104.laz	5,165,894	523921.0	4621378.0	1316.0	524966.0	4622064.0	2306.0	508,009.842	10.17
5	q41122f6105.laz	522,966	524966.0	4621880.0	1460.0	525364.0	4622066.0	1606.0	48,656.232	10.75
6	q41122f6106.laz	4,938,071	520789.0	4620131.0	1606.0	521830.0	4620695.0	1860.0	371,761.656	13.28
7	q41122f6107.laz	5,922	521830.0	4620643.0	1662.0	521858.0	4620695.0	1689.0	1,991.904	2.97
8	q41122f7203.laz	5,618,084	517975.0	4620659.0	1581.0	518738.0	4622045.0	2004.0	485,533.587	11.57
9	q41122f7204.laz	20,359,802	518738.0	4620659.0	1233.0	519782.0	4622047.0	2276.0	1,477,542.787	13.78
10	q41122f7205.laz	21,230,163	519782.0	4620659.0	1092.0	520789.0	4622049.0	2498.0	1,476,148.122	14.38
11	q41122f7208.laz	107,207	518490.0	4620577.0	1805.0	518738.0	4620659.0	1862.0	14,369.64	7.46
12	q41122f7209.laz	2,568,912	518738.0	4620383.0	1699.0	519782.0	4620659.0	1872.0	235,628.779	10.90
13	q41122f7210.laz	3,744,599	519782.0	4620151.0	1589.0	520790.0	4620659.0	2532.0	304,998.914	12.28
14	q41122g6113.laz	1,081,537	523408.0	4631790.0	1187.0	523874.0	4632122.0	2346.0	102,160.508	10.59
15	q41122g6114.laz	3,175,084	523874.0	4631790.0	1059.0	524763.0	4632152.0	2417.0	276,136.731	11.50
16	q41122g6117.laz	9,664,690	522186.0	4630399.0	611.0	522831.0	4631568.0	2396.0	591,372.47	16.34
17	q41122g6118.laz	20,424,844	522831.0	4630399.0	571.0	523874.0	4631790.0	2467.0	1,373,064.015	14.88
18	q41122g6119.laz	16,105,829	523874.0	4630399.0	786.0	524918.0	4631790.0	2567.0	1,490,342.836	10.81
19	q41122g6120.laz	14,448,872	524918.0	4630399.0	702.0	525961.0	4631720.0	2581.0	1,348,176.534	10.72
20	q41122g6121.laz	9,452,095	520764.0	4629007.0	750.0	521788.0	4630085.0	2437.0	705,427.784	13.40
21	q41122g6122.laz	21,076,291	521788.0	4629007.0	1152.0	522831.0	4630399.0	2471.0	1,420,866.393	14.83
22	q41122g6123.laz	22,825,532	522831.0	4629007.0	901.0	523874.0	4630399.0	2567.0	1,481,434.736	15.41
23	q41122g6124.laz	21,690,672	523874.0	4629007.0	786.0	524918.0	4630399.0	2629.0	1,497,844.067	14.48
24	q41122g6125.laz	18,917,297	524918.0	4629007.0	770.0	525961.0	4630399.0	2574.0	1,519,306.695	12.45
25	q41122g6216.laz	12,427,942	525961.0	4630399.0	619.0	527004.0	4631594.0	2610.0	1,210,402.141	10.27
26	q41122g6217.laz	9,215,756	527004.0	4630399.0	585.0	528035.0	4631625.0	2545.0	1,022,867.673	9.01
27	q41122g6221.laz	15,616,197	525961.0	4629007.0	620.0	527004.0	4630399.0	2553.0	1,493,301.685	10.46
28	q41122g6222.laz	18,089,627	527004.0	4629007.0	617.0	528047.0	4630399.0	2360.0	1,483,371.19	12.19
29	q41122g6223.laz	7,513,745	528047.0	4629007.0	789.0	529014.0	4630121.0	1245.0	670,651.509	11.20
30	q41122g6301.laz	16,613,726	520765.0	4627616.0	1221.0	521788.0	4629007.0	2429.0	1,452,183.054	11.44
31	q41122g6302.laz	19,336,736	521788.0	4627616.0	735.0	522831.0	4629007.0	2601.0	1,491,571.061	12.96
32	q41122g6303.laz	18,952,086	522831.0	4627616.0	982.0	523874.0	4629007.0	2618.0	1,479,488.74	12.81
33	q41122g6304.laz	19,206,524	523874.0	4627616.0	604.0	524918.0	4629007.0	2560.0	1,496,221.326	12.84
34	q41122g6305.laz	18,906,569	524918.0	4627616.0	696.0	525961.0	4629007.0	2142.0	1,479,932.343	12.78
35	q41122g6306.laz	18,051,648	520769.0	4626224.0	999.0	521788.0	4627616.0	2628.0	1,442,073.51	12.52
36	q41122g6307.laz	16,423,359	521788.0	4626224.0	984.0	522831.0	4627616.0	2622.0	1,507,244.273	10.90
37	q41122g6308.laz	16,422,636	522831.0	4626224.0	855.0	523874.0	4627616.0	2580.0	1,492,695.564	11.00
38	q41122g6309.laz	15,082,245	523874.0	4626224.0	754.0	524918.0	4627616.0	1081.0	1,480,407.63	10.19
39	q41122g6310.laz	17,325,994	524918.0	4626224.0	702.0	525961.0	4627616.0	939.0	1,506,940.488	11.50
40	q41122g6311.laz	18,222,536	520773.0	4624833.0	690.0	521788.0	4626224.0	2605.0	1,458,806.335	12.49
41	q41122g6312.laz	17,334,709	521788.0	4624833.0	855.0	522831.0	4626224.0	2480.0	1,499,694.327	11.56
42	q41122g6313.laz	17,748,082	522831.0	4624833.0	792.0	523874.0	4626224.0	2296.0	1,508,564.712	11.76
43	q41122g6314.laz	17,936,801	523874.0	4624833.0	753.0	524918.0	4626224.0	1067.0	1,498,267.071	11.97
44	q41122g6315.laz	19,258,789	524918.0	4624833.0	750.0	525961.0	4626224.0	2015.0	1,511,573.322	12.74
45	q41122g6316.laz	18,920,231	520777.0	4623441.0	897.0	521788.0	4624833.0	2209.0	1,447,028.615	13.08
46	q41122g6317.laz	20,896,829	521788.0	4623441.0	843.0	522831.0	4624833.0	2336.0	1,542,031.591	13.55
47	q41122g6318.laz	19,332,245	522831.0	4623441.0	820.0	523874.0	4624833.0	2527.0	1,504,018.472	12.85
48	q41122g6319.laz	18,128,854	523874.0	4623441.0	915.0	524918.0	4624833.0	2532.0	1,511,179.775	12.00
49	q41122g6320.laz	17,520,788	524918.0	4623441.0	956.0	525961.0	4624833.0	2336.0	1,491,673.173	11.75
50	q41122g6321.laz	19,234,846	520781.0	4622049.0	671.0	521788.0	4623441.0	2517.0	1,435,404.077	13.40
51	q41122g6322.laz	20,448,735	521788.0	4622053.0	970.0	522831.0	4623441.0	2478.0	1,479,185.571	13.82
52	q41122g6323.laz	19,365,580	522831.0	4622057.0	591.0	523874.0	4623441.0	2510.0	1,467,754.177	13.19
53	q41122g6324.laz	19,585,271	523874.0	4622061.0	955.0	524918.0	4623441.0	2144.0	1,470,237.809	13.32
54	q41122g6325.laz	18,709,938	524918.0	4622064.0	1027.0	525961.0	4623441.0	2261.0	1,350,194.821	13.86
55	q41122g6401.laz	17,136,224	525961.0	4627616.0	656.0	527004.0	4629007.0	2133.0	1,527,199.108	11.22
56	q41122g6402.laz	16,743,209	527004.0	4627616.0	848.0	528047.0	4629007.0	1343.0	1,488,085.385	11.25
57	q41122g6403.laz	18,331,933	528047.0	4627616.0	864.0	529091.0	4629007.0	2493.0	1,486,400.73	12.33
58	q41122g6404.laz	2,157,589	529091.0	4627635.0	1242.0	529395.0	4628735.0	1514.0	213,427.823	10.11
59	q41122g6406.laz	19,116,268	525961.0	4626224.0	700.0	527004.0	4627616.0	2488.0	1,505,317.399	12.70
60	q41122g6407.laz	19,807,046	527004.0	4626224.0	804.0	528047.0	4627616.0	2222.0	1,486,933.106	13.32
61	q41122g6408.laz	9,850,817	528047.0	4626224.0	914.0	529045.0	4627616.0	2241.0	991,356.543	9.94
62	q41122g6411.laz	20,380,516	525961.0	4624833.0	790.0	527004.0	4626224.0	1322.0	1,510,466.439	13.49
63	q41122g6412.laz	14,197,996	527004.0	4624833.0	874.0	528047.0	4626224.0	2109.0	997,800.12	14.23
64	q41122g6413.laz	4,969,533	528047.0	4625588.0	928.0	528812.0	4626224.0	2349.0	394,484.925	12.60
65	q41122g6416.laz	11,575,551	525961.0	4623441.0	1044.0	527004.0	4624833.0	2334.0	868,243.709	13.33
66	q41122g6417.laz	47,532	527004.0	4624764.0	1236.0	527069.0	4624833.0	1306.0	4,684.77	10.15
67	q41122g6421.laz	1,059,010	525961.0	4622499.0	1304.0	526114.0	4623441.0	1450.0	86,660.05	12.22
68	q41122g7224.laz	1,915,025	519217.0	4628977.0	1380.0	519743.0	4629311.0	2204.0	173,497.908	11.04
69	q41122g7225.laz	4,471,427	519743.0	4628977.0	568.0	520765.0	4629441.0	2432.0	448,271.211	9.97
70	q41122g7315.laz	12,178	515539.0	4624807.0	1464.0	515578.0	4624887.0	1518.0	3,315.559	3.67
71	q41122g7320.laz	7,000,550	514936.0	4623417.0	899.0	515578.0	4624807.0	2457.0	548,712.983	12.76
72	q41122g7325.laz	89,126	515476.0	4623309.0	1458.0	515578.0	4623417.0	1524.0	8,059.585	11.06
73	q41122g7403.laz	1,640,260	518352.0	4627587.0	920.0	518702.0	4628274.0	2457.0	119,735.594	13.70
74	q41122g7404.laz	17,191,788	518702.0	4627587.0	570.0	519743.0	4628977.0	2441.0	1,236,522.17	13.90
75	q41122g7405.laz	20,283,234	519743.0	4627587.0	690.0	520769.0	4628977.0	2464.0	1,459,221.446	13.90
76	q41122g7407.laz	2,110,027	516995.0	4626197.0	821.0	517661.0	4626818.0	2450.0	176,886.015	11.93
77	q41122g7408.laz	16,540,205	517661.0	4626197.0	458.0	518702.0	4627587.0	2441.0	1,096,703.13	15.08
78	q41122g7409.laz	22,480,800	518702.0	4626197.0	775.0	519743.0	4627587.0	2402.0	1,478,843.906	15.20
79	q41122g7410.laz	19,461,102	519743.0	4626197.0	1031.0	520773.0	4627587.0	2597.0	1,465,357.688	13.28
80	q41122g7411.laz	10,628,235	515578.0	4624807.0	782.0	516620.0	4625785.0	2447.0	653,917.623	16.25
81	q41122g7412.laz	23,632,026	516620.0	4624807.0	581.0	517661.0	4626197.0	2438.0	1,420,332.66	16.64
82	q41122g7413.laz	21,087,016	517661.0	4624807.0	625.0	518702.0	4626197.0	2474.0	1,471,548.851	14.33
83	q41122g7414.laz	19,078,487	518702.0	4624807.0	962.0	519743.0	4626197.0	2614.0	1,493,031.397	12.78
84	q41122g7415.laz	18,945,051	519743.0	4624807.0	921.0	520777.0	4626197.0	2506.0	1,490,919.873	12.71
85	q41122g7416.laz	22,720,659	515578.0	4623417.0	521.0	516620.0	4624807.0	2440.0	1,481,242.476	15.34
86	q41122g7417.laz	22,996,014	516620.0	4623417.0	1128.0	517661.0	4624807.0	2624.0	1,494,307.384	15.39
87	q41122g7418.laz	19,645,019	517661.0	4623417.0	1068.0	518702.0	4624807.0	2562.0	1,481,778.623	13.26
88	q41122g7419.laz	21,372,923	518702.0	4623417.0	722.0	519743.0	4624807.0	2577.0	1,510,696.632	14.15
89	q41122g7420.laz	20,585,210	519743.0	4623417.0	667.0	520781.0	4624807.0	1322.0	1,466,439.144	14.04
90	q41122g7421.laz	5,118,840	515578.0	4622919.0	1374.0	516620.0	4623417.0	1705.0	377,557.875	13.56
91	q41122g7422.laz	11,829,789	516620.0	4622461.0	1465.0	517661.0	4623417.0	2551.0	914,794.542	12.93
92	q41122g7423.laz	20,631,649	517661.0	4622043.0	1128.0	518702.0	4623417.0	2613.0	1,427,448.501	14.45
93	q41122g7424.laz	21,887,628	518702.0	4622045.0	1125.0	519743.0	4623417.0	1662.0	1,471,425.393	14.88
94	q41122g7425.laz	20,027,995	519743.0	4622047.0	989.0	520785.0	4623417.0	1700.0	1,478,006.237	13.55

Results from File Scan

#	File Name	Point Count	minX	minY	minZ	maxX	maxY	maxZ	Area	Density
1	q41122f6101.laz	22,454,040	520785.0	4620696.0	852.0	521830.0	4622053.0	2403.0	1,454,139.507	15.44
2	q41122f6102.laz	14,867,610	521830.0	4620696.0	1325.0	522875.0	4622057.0	1766.0	1,088,494.718	13.66
3	q41122f6103.laz	9,662,855	522875.0	4621141.0	1286.0	523921.0	4622061.0	2366.0	885,212.282	10.92
4	q41122f6104.laz	5,165,894	523921.0	4621378.0	1316.0	524966.0	4622064.0	2306.0	508,009.842	10.17
5	q41122f6105.laz	522,966	524966.0	4621880.0	1460.0	525364.0	4622066.0	1606.0	48,656.232	10.75
6	q41122f6106.laz	4,938,071	520789.0	4620131.0	1606.0	521830.0	4620695.0	1860.0	371,761.656	13.28
7	q41122f6107.laz	5,922	521830.0	4620643.0	1662.0	521858.0	4620695.0	1689.0	1,991.904	2.97
8	q41122f7203.laz	5,618,084	517975.0	4620659.0	1581.0	518738.0	4622045.0	2004.0	485,533.587	11.57
9	q41122f7204.laz	20,359,802	518738.0	4620659.0	1233.0	519782.0	4622047.0	2276.0	1,477,542.787	13.78
10	q41122f7205.laz	21,230,163	519782.0	4620659.0	1092.0	520789.0	4622049.0	2498.0	1,476,148.122	14.38
11	q41122f7208.laz	107,207	518490.0	4620577.0	1805.0	518738.0	4620659.0	1862.0	14,369.64	7.46
12	q41122f7209.laz	2,568,912	518738.0	4620383.0	1699.0	519782.0	4620659.0	1872.0	235,628.779	10.90
13	q41122f7210.laz	3,744,599	519782.0	4620151.0	1589.0	520790.0	4620659.0	2532.0	304,998.914	12.28
14	q41122g6113.laz	1,081,537	523408.0	4631790.0	1187.0	523874.0	4632122.0	2346.0	102,160.508	10.59
15	q41122g6114.laz	3,175,084	523874.0	4631790.0	1059.0	524763.0	4632152.0	2417.0	276,136.731	11.50
16	q41122g6117.laz	9,664,690	522186.0	4630399.0	611.0	522831.0	4631568.0	2396.0	591,372.47	16.34
17	q41122g6118.laz	20,424,844	522831.0	4630399.0	571.0	523874.0	4631790.0	2467.0	1,373,064.015	14.88
18	q41122g6119.laz	16,105,829	523874.0	4630399.0	786.0	524918.0	4631790.0	2567.0	1,490,342.836	10.81
19	q41122g6120.laz	14,448,872	524918.0	4630399.0	702.0	525961.0	4631720.0	2581.0	1,348,176.534	10.72
20	q41122g6121.laz	9,452,095	520764.0	4629007.0	750.0	521788.0	4630085.0	2437.0	705,427.784	13.40
21	q41122g6122.laz	21,076,291	521788.0	4629007.0	1152.0	522831.0	4630399.0	2471.0	1,420,866.393	14.83
22	q41122g6123.laz	22,825,532	522831.0	4629007.0	901.0	523874.0	4630399.0	2567.0	1,481,434.736	15.41
23	q41122g6124.laz	21,690,672	523874.0	4629007.0	786.0	524918.0	4630399.0	2629.0	1,497,844.067	14.48
24	q41122g6125.laz	18,917,297	524918.0	4629007.0	770.0	525961.0	4630399.0	2574.0	1,519,306.695	12.45
25	q41122g6216.laz	12,427,942	525961.0	4630399.0	619.0	527004.0	4631594.0	2610.0	1,210,402.141	10.27
26	q41122g6217.laz	9,215,756	527004.0	4630399.0	585.0	528035.0	4631625.0	2545.0	1,022,867.673	9.01
27	q41122g6221.laz	15,616,197	525961.0	4629007.0	620.0	527004.0	4630399.0	2553.0	1,493,301.685	10.46
28	q41122g6222.laz	18,089,627	527004.0	4629007.0	617.0	528047.0	4630399.0	2360.0	1,483,371.19	12.19
29	q41122g6223.laz	7,513,745	528047.0	4629007.0	789.0	529014.0	4630121.0	1245.0	670,651.509	11.20
30	q41122g6301.laz	16,613,726	520765.0	4627616.0	1221.0	521788.0	4629007.0	2429.0	1,452,183.054	11.44
31	q41122g6302.laz	19,336,736	521788.0	4627616.0	735.0	522831.0	4629007.0	2601.0	1,491,571.061	12.96
32	q41122g6303.laz	18,952,086	522831.0	4627616.0	982.0	523874.0	4629007.0	2618.0	1,479,488.74	12.81
33	q41122g6304.laz	19,206,524	523874.0	4627616.0	604.0	524918.0	4629007.0	2560.0	1,496,221.326	12.84
34	q41122g6305.laz	18,906,569	524918.0	4627616.0	696.0	525961.0	4629007.0	2142.0	1,479,932.343	12.78
35	q41122g6306.laz	18,051,648	520769.0	4626224.0	999.0	521788.0	4627616.0	2628.0	1,442,073.51	12.52
36	q41122g6307.laz	16,423,359	521788.0	4626224.0	984.0	522831.0	4627616.0	2622.0	1,507,244.273	10.90
37	q41122g6308.laz	16,422,636	522831.0	4626224.0	855.0	523874.0	4627616.0	2580.0	1,492,695.564	11.00
38	q41122g6309.laz	15,082,245	523874.0	4626224.0	754.0	524918.0	4627616.0	1081.0	1,480,407.63	10.19
39	q41122g6310.laz	17,325,994	524918.0	4626224.0	702.0	525961.0	4627616.0	939.0	1,506,940.488	11.50
40	q41122g6311.laz	18,222,536	520773.0	4624833.0	690.0	521788.0	4626224.0	2605.0	1,458,806.335	12.49
41	q41122g6312.laz	17,334,709	521788.0	4624833.0	855.0	522831.0	4626224.0	2480.0	1,499,694.327	11.56
42	q41122g6313.laz	17,748,082	522831.0	4624833.0	792.0	523874.0	4626224.0	2296.0	1,508,564.712	11.76
43	q41122g6314.laz	17,936,801	523874.0	4624833.0	753.0	524918.0	4626224.0	1067.0	1,498,267.071	11.97
44	q41122g6315.laz	19,258,789	524918.0	4624833.0	750.0	525961.0	4626224.0	2015.0	1,511,573.322	12.74
45	q41122g6316.laz	18,920,231	520777.0	4623441.0	897.0	521788.0	4624833.0	2209.0	1,447,028.615	13.08
46	q41122g6317.laz	20,896,829	521788.0	4623441.0	843.0	522831.0	4624833.0	2336.0	1,542,031.591	13.55
47	q41122g6318.laz	19,332,245	522831.0	4623441.0	820.0	523874.0	4624833.0	2527.0	1,504,018.472	12.85
48	q41122g6319.laz	18,128,854	523874.0	4623441.0	915.0	524918.0	4624833.0	2532.0	1,511,179.775	12.00
49	q41122g6320.laz	17,520,788	524918.0	4623441.0	956.0	525961.0	4624833.0	2336.0	1,491,673.173	11.75
50	q41122g6321.laz	19,234,846	520781.0	4622049.0	671.0	521788.0	4623441.0	2517.0	1,435,404.077	13.40
51	q41122g6322.laz	20,448,735	521788.0	4622053.0	970.0	522831.0	4623441.0	2478.0	1,479,185.571	13.82
52	q41122g6323.laz	19,365,580	522831.0	4622057.0	591.0	523874.0	4623441.0	2510.0	1,467,754.177	13.19
53	q41122g6324.laz	19,585,271	523874.0	4622061.0	955.0	524918.0	4623441.0	2144.0	1,470,237.809	13.32
54	q41122g6325.laz	18,709,938	524918.0	4622064.0	1027.0	525961.0	4623441.0	2261.0	1,350,194.821	13.86
55	q41122g6401.laz	17,136,224	525961.0	4627616.0	656.0	527004.0	4629007.0	2133.0	1,527,199.108	11.22
56	q41122g6402.laz	16,743,209	527004.0	4627616.0	848.0	528047.0	4629007.0	1343.0	1,488,085.385	11.25
57	q41122g6403.laz	18,331,933	528047.0	4627616.0	864.0	529091.0	4629007.0	2493.0	1,486,400.73	12.33
58	q41122g6404.laz	2,157,589	529091.0	4627635.0	1242.0	529395.0	4628735.0	1514.0	213,427.823	10.11
59	q41122g6406.laz	19,116,268	525961.0	4626224.0	700.0	527004.0	4627616.0	2488.0	1,505,317.399	12.70
60	q41122g6407.laz	19,807,046	527004.0	4626224.0	804.0	528047.0	4627616.0	2222.0	1,486,933.106	13.32
61	q41122g6408.laz	9,850,817	528047.0	4626224.0	914.0	529045.0	4627616.0	2241.0	991,356.543	9.94
62	q41122g6411.laz	20,380,516	525961.0	4624833.0	790.0	527004.0	4626224.0	1322.0	1,510,466.439	13.49
63	q41122g6412.laz	14,197,996	527004.0	4624833.0	874.0	528047.0	4626224.0	2109.0	997,800.12	14.23
64	q41122g6413.laz	4,969,533	528047.0	4625588.0	928.0	528812.0	4626224.0	2349.0	394,484.925	12.60
65	q41122g6416.laz	11,575,551	525961.0	4623441.0	1044.0	527004.0	4624833.0	2334.0	868,243.709	13.33
66	q41122g6417.laz	47,532	527004.0	4624764.0	1236.0	527069.0	4624833.0	1306.0	4,684.77	10.15
67	q41122g6421.laz	1,059,010	525961.0	4622499.0	1304.0	526114.0	4623441.0	1450.0	86,660.05	12.22
68	q41122g7224.laz	1,915,025	519217.0	4628977.0	1380.0	519743.0	4629311.0	2204.0	173,497.908	11.04
69	q41122g7225.laz	4,471,427	519743.0	4628977.0	568.0	520765.0	4629441.0	2432.0	448,271.211	9.97
70	q41122g7315.laz	12,178	515539.0	4624807.0	1464.0	515578.0	4624887.0	1518.0	3,315.559	3.67
71	q41122g7320.laz	7,000,550	514936.0	4623417.0	899.0	515578.0	4624807.0	2457.0	548,712.983	12.76
72	q41122g7325.laz	89,126	515476.0	4623309.0	1458.0	515578.0	4623417.0	1524.0	8,059.585	11.06
73	q41122g7403.laz	1,640,260	518352.0	4627587.0	920.0	518702.0	4628274.0	2457.0	119,735.594	13.70
74	q41122g7404.laz	17,191,788	518702.0	4627587.0	570.0	519743.0	4628977.0	2441.0	1,236,522.17	13.90
75	q41122g7405.laz	20,283,234	519743.0	4627587.0	690.0	520769.0	4628977.0	2464.0	1,459,221.446	13.90
76	q41122g7407.laz	2,110,027	516995.0	4626197.0	821.0	517661.0	4626818.0	2450.0	176,886.015	11.93
77	q41122g7408.laz	16,540,205	517661.0	4626197.0	458.0	518702.0	4627587.0	2441.0	1,096,703.13	15.08
78	q41122g7409.laz	22,480,800	518702.0	4626197.0	775.0	519743.0	4627587.0	2402.0	1,478,843.906	15.20
79	q41122g7410.laz	19,461,102	519743.0	4626197.0	1031.0	520773.0	4627587.0	2597.0	1,465,357.688	13.28
80	q41122g7411.laz	10,628,235	515578.0	4624807.0	782.0	516620.0	4625785.0	2447.0	653,917.623	16.25
81	q41122g7412.laz	23,632,026	516620.0	4624807.0	581.0	517661.0	4626197.0	2438.0	1,420,332.66	16.64
82	q41122g7413.laz	21,087,016	517661.0	4624807.0	625.0	518702.0	4626197.0	2474.0	1,471,548.851	14.33
83	q41122g7414.laz	19,078,487	518702.0	4624807.0	962.0	519743.0	4626197.0	2614.0	1,493,031.397	12.78
84	q41122g7415.laz	18,945,051	519743.0	4624807.0	921.0	520777.0	4626197.0	2506.0	1,490,919.873	12.71
85	q41122g7416.laz	22,720,659	515578.0	4623417.0	521.0	516620.0	4624807.0	2440.0	1,481,242.476	15.34
86	q41122g7417.laz	22,996,014	516620.0	4623417.0	1128.0	517661.0	4624807.0	2624.0	1,494,307.384	15.39
87	q41122g7418.laz	19,645,019	517661.0	4623417.0	1068.0	518702.0	4624807.0	2562.0	1,481,778.623	13.26
88	q41122g7419.laz	21,372,923	518702.0	4623417.0	722.0	519743.0	4624807.0	2577.0	1,510,696.632	14.15
89	q41122g7420.laz	20,585,210	519743.0	4623417.0	667.0	520781.0	4624807.0	1322.0	1,466,439.144	14.04
90	q41122g7421.laz	5,118,840	515578.0	4622919.0	1374.0	516620.0	4623417.0	1705.0	377,557.875	13.56
91	q41122g7422.laz	11,829,789	516620.0	4622461.0	1465.0	517661.0	4623417.0	2551.0	914,794.542	12.93
92	q41122g7423.laz	20,631,649	517661.0	4622043.0	1128.0	518702.0	4623417.0	2613.0	1,427,448.501	14.45
93	q41122g7424.laz	21,887,628	518702.0	4622045.0	1125.0	519743.0	4623417.0	1662.0	1,471,425.393	14.88
94	q41122g7425.laz	20,027,995	519743.0	4622047.0	989.0	520785.0	4623417.0	1700.0	1,478,006.237	13.55

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 Humbug Creek Lidar, CA 2013