OpenTopography - LAS Registration and Processing Report

OpenTopography LAS Registration and Processing Report

Dataset: USFS Marble Valley Lidar, CA 2012

Short name: CA12_Marble
opentopoID: OTLAS.012023.26910.3

Report generated on 2024-12-22 by OpenTopography Data Registration Service

Point Inspection Summary

Total Area of Tiles (m²)	29,395,117
Sum of Area of Convex Hulls as Determined by Scan (m²)	30,299,882.564
Total Number of Bytes on Disk	1,835,985,616
Total Number of Points as Reported in Headers	441,100,439
Total Number of Points as Determined by Scan	441,100,439
Mean Point Density as Reported in Headers (points/m²)	15.01
Mean Point Density as Determined by Scan (points/m²)	14.56
File Breakdown by LAS versions	1.2 (24 files)
File Breakdown by LAS file types	LAZ (24 files)
File Breakdown by Source IDs	0 (24 files)
File Breakdown by System IDs	WSI (24 files)
File Breakdown by Generating Software IDs	Las Monkey 1.4.5 (24 files)
File Breakdown by Point Data Record formats (Data Format ID)	1 (24 files)
File Breakdown by Global Encodings	[NULL] (24 files)
Point Breakdown by Returns (return: count)	1: 391,560,174 2: 44,273,620 3: 5,006,771 4: 259,874 5: 0
Point Breakdown by Classifications (class: name: points)	Class 1 - Unclassified: 374,176,441 Class 2 - Ground: 59,962,361 Class 7 - Low Point (low noise): 5,418 Class 11 - Road Surface: 6,956,219
File Breakdown by Coordinate Reference Systems	24 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"]] 24 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	[480386.36, 4598817.42, 1339.53], [486196.93, 4603899.9, 2745.5]
Intensity	0, 255
Return Number	1, 4
Number of Returns	1, 4
Scan Direction Flag	0, 1
Edge of Flight Line	0, 1
Classification	1, 11
Scan Angle Rank	-25.0, 26.0
User Data	106, 161
Point Source ID	104, 171
GPS Time	323122.8503, 343777.9213
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	41123E2117.laz	2012	356	true	69,592,483	Las Monkey 1.4.5
2	41123E2118.laz	2012	356	true	77,793,223	Las Monkey 1.4.5
3	41123E2119.laz	2012	356	true	66,305,283	Las Monkey 1.4.5
4	41123E2120.laz	2012	356	true	96,219,406	Las Monkey 1.4.5
5	41123E2122.laz	2012	356	true	75,636,845	Las Monkey 1.4.5
6	41123E2123.laz	2012	356	true	78,703,586	Las Monkey 1.4.5
7	41123E2124.laz	2012	356	true	74,448,835	Las Monkey 1.4.5
8	41123E2125.laz	2012	356	true	92,869,866	Las Monkey 1.4.5
9	41123E2216.laz	2012	356	true	93,615,400	Las Monkey 1.4.5
10	41123E2217.laz	2012	356	true	75,553,994	Las Monkey 1.4.5
11	41123E2221.laz	2012	356	true	95,889,151	Las Monkey 1.4.5
12	41123E2222.laz	2012	356	true	93,101,368	Las Monkey 1.4.5
13	41123E2302.laz	2012	356	true	70,647,327	Las Monkey 1.4.5
14	41123E2303.laz	2012	356	true	82,628,181	Las Monkey 1.4.5
15	41123E2304.laz	2012	356	true	85,252,736	Las Monkey 1.4.5
16	41123E2305.laz	2012	356	true	92,536,410	Las Monkey 1.4.5
17	41123E2307.laz	2012	356	true	62,320,537	Las Monkey 1.4.5
18	41123E2308.laz	2012	356	true	55,145,365	Las Monkey 1.4.5
19	41123E2309.laz	2012	356	true	59,188,383	Las Monkey 1.4.5
20	41123E2310.laz	2012	356	true	64,375,198	Las Monkey 1.4.5
21	41123E2401.laz	2012	356	true	72,310,798	Las Monkey 1.4.5
22	41123E2402.laz	2012	356	true	78,103,243	Las Monkey 1.4.5
23	41123E2406.laz	2012	356	true	56,270,741	Las Monkey 1.4.5
24	41123E2407.laz	2012	356	true	67,477,257	Las Monkey 1.4.5

Header Information

#	File Name	Point Count	minX	minY	minZ	maxX	maxY	maxZ	Area	Density
1	41123E2117.laz	14,980,838	480386.0	4602614.0	1394.0	481247.0	4603899.0	2442.0	1,141,811.946	13.12
2	41123E2118.laz	20,057,543	481243.0	4602611.0	1663.0	482288.0	4603896.0	2688.0	1,353,366.298	14.82
3	41123E2119.laz	18,502,028	482285.0	4602609.0	1790.0	483330.0	4603890.0	2722.0	1,349,059.422	13.71
4	41123E2120.laz	23,881,508	483327.0	4602607.0	1617.0	484372.0	4603885.0	2543.0	1,396,349.191	17.10
5	41123E2122.laz	15,645,218	480392.0	4601226.0	1404.0	481243.0	4602616.0	2450.0	1,284,158.222	12.18
6	41123E2123.laz	18,838,608	481240.0	4601224.0	1518.0	482285.0	4602614.0	2612.0	1,470,040.779	12.82
7	41123E2124.laz	21,411,805	482282.0	4601221.0	1741.0	483327.0	4602611.0	2655.0	1,481,899.519	14.45
8	41123E2125.laz	21,706,889	483324.0	4601219.0	1531.0	484369.0	4602609.0	2567.0	1,481,444.492	14.65
9	41123E2216.laz	19,926,857	484369.0	4602604.0	1367.0	485414.0	4603880.0	2456.0	1,376,619.736	14.48
10	41123E2217.laz	15,700,540	485412.0	4602603.0	1339.0	486196.0	4603874.0	2095.0	1,048,079.656	14.98
11	41123E2221.laz	19,967,987	484366.0	4601217.0	1378.0	485411.0	4602607.0	2352.0	1,518,376.305	13.15
12	41123E2222.laz	21,213,388	485409.0	4601215.0	1410.0	486196.0	4602604.0	2502.0	1,190,777.208	17.81
13	41123E2302.laz	18,069,887	480398.0	4599839.0	1589.0	481240.0	4601229.0	2617.0	1,204,810.289	15.00
14	41123E2303.laz	20,161,546	481236.0	4599836.0	1557.0	482282.0	4601226.0	2626.0	1,482,755.768	13.60
15	41123E2304.laz	20,538,692	482278.0	4599833.0	1635.0	483324.0	4601224.0	2745.0	1,477,111.548	13.90
16	41123E2305.laz	23,485,145	483321.0	4599831.0	1607.0	484366.0	4601221.0	2634.0	1,514,047.967	15.51
17	41123E2307.laz	14,477,466	480405.0	4598865.0	1730.0	481236.0	4599841.0	2595.0	858,609.43	16.86
18	41123E2308.laz	13,295,983	481233.0	4598855.0	1650.0	482278.0	4599839.0	2578.0	1,023,196.352	12.99
19	41123E2309.laz	13,162,394	482276.0	4598844.0	1509.0	483321.0	4599836.0	2578.0	1,062,990.651	12.38
20	41123E2310.laz	14,885,106	483319.0	4598834.0	1449.0	484363.0	4599833.0	2494.0	1,048,478.753	14.20
21	41123E2401.laz	19,411,391	484363.0	4599829.0	1558.0	485409.0	4601219.0	2245.0	1,462,422.209	13.27
22	41123E2402.laz	20,531,520	485406.0	4599827.0	1682.0	486196.0	4601217.0	2535.0	1,153,242.367	17.80
23	41123E2406.laz	14,376,553	484361.0	4598824.0	1720.0	485406.0	4599831.0	2415.0	1,106,550.432	12.99
24	41123E2407.laz	16,871,547	485404.0	4598817.0	1791.0	486195.0	4599829.0	2591.0	813,684.024	20.73

Results from File Scan

#	File Name	Point Count	minX	minY	minZ	maxX	maxY	maxZ	Area	Density
1	41123E2117.laz	14,980,838	480386.0	4602614.0	1394.0	481247.0	4603899.0	2442.0	1,141,811.946	13.12
2	41123E2118.laz	20,057,543	481243.0	4602611.0	1663.0	482288.0	4603896.0	2688.0	1,353,366.298	14.82
3	41123E2119.laz	18,502,028	482285.0	4602609.0	1790.0	483330.0	4603890.0	2722.0	1,349,059.422	13.71
4	41123E2120.laz	23,881,508	483327.0	4602607.0	1617.0	484372.0	4603885.0	2543.0	1,396,349.191	17.10
5	41123E2122.laz	15,645,218	480392.0	4601226.0	1404.0	481243.0	4602616.0	2450.0	1,284,158.222	12.18
6	41123E2123.laz	18,838,608	481240.0	4601224.0	1518.0	482285.0	4602614.0	2612.0	1,470,040.779	12.82
7	41123E2124.laz	21,411,805	482282.0	4601221.0	1741.0	483327.0	4602611.0	2655.0	1,481,899.519	14.45
8	41123E2125.laz	21,706,889	483324.0	4601219.0	1531.0	484369.0	4602609.0	2567.0	1,481,444.492	14.65
9	41123E2216.laz	19,926,857	484369.0	4602604.0	1367.0	485414.0	4603880.0	2456.0	1,376,619.736	14.48
10	41123E2217.laz	15,700,540	485412.0	4602603.0	1339.0	486196.0	4603874.0	2095.0	1,048,079.656	14.98
11	41123E2221.laz	19,967,987	484366.0	4601217.0	1378.0	485411.0	4602607.0	2352.0	1,518,376.305	13.15
12	41123E2222.laz	21,213,388	485409.0	4601215.0	1410.0	486196.0	4602604.0	2502.0	1,190,777.208	17.81
13	41123E2302.laz	18,069,887	480398.0	4599839.0	1589.0	481240.0	4601229.0	2617.0	1,204,810.289	15.00
14	41123E2303.laz	20,161,546	481236.0	4599836.0	1557.0	482282.0	4601226.0	2626.0	1,482,755.768	13.60
15	41123E2304.laz	20,538,692	482278.0	4599833.0	1635.0	483324.0	4601224.0	2745.0	1,477,111.548	13.90
16	41123E2305.laz	23,485,145	483321.0	4599831.0	1607.0	484366.0	4601221.0	2634.0	1,514,047.967	15.51
17	41123E2307.laz	14,477,466	480405.0	4598865.0	1730.0	481236.0	4599841.0	2595.0	858,609.43	16.86
18	41123E2308.laz	13,295,983	481233.0	4598855.0	1650.0	482278.0	4599839.0	2578.0	1,023,196.352	12.99
19	41123E2309.laz	13,162,394	482276.0	4598844.0	1509.0	483321.0	4599836.0	2578.0	1,062,990.651	12.38
20	41123E2310.laz	14,885,106	483319.0	4598834.0	1449.0	484363.0	4599833.0	2494.0	1,048,478.753	14.20
21	41123E2401.laz	19,411,391	484363.0	4599829.0	1558.0	485409.0	4601219.0	2245.0	1,462,422.209	13.27
22	41123E2402.laz	20,531,520	485406.0	4599827.0	1682.0	486196.0	4601217.0	2535.0	1,153,242.367	17.80
23	41123E2406.laz	14,376,553	484361.0	4598824.0	1720.0	485406.0	4599831.0	2415.0	1,106,550.432	12.99
24	41123E2407.laz	16,871,547	485404.0	4598817.0	1791.0	486195.0	4599829.0	2591.0	813,684.024	20.73

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 Marble Valley Lidar, CA 2012