A Portal to High-Resolution Topography Data and Tools

OpenTopography LAS Registration and Processing Report

Dataset: Kremmling, CO: Blue and Colorado River Confluence
Short name: CO12_Glennie
opentopoID: OTLAS.022015.26913.1
Report generated on 2018-07-14 by OpenTopography Data Registration Service

Point Inspection Summary

Total Area of Tiles (m2)26,463,188.07
Sum of Area of Per-Tile as Determined by Scan (m2)26,463,188.07
Total Number of Bytes on Disk107,062,612
Total Number of Points as Reported in Headers41,532,689
Total Number of Points as Determined by Scan41,532,689
Mean Point Density as Reported in Headers (points/m2)1.57
Mean Point Density as Determined by Scan (points/m2)1.57
LAS Versions Processed 1.2 (34 files)
LAS File Types Processed LAZ (34 files)
LAS File Signatures Processed LASF (34 files)
File Breakdown by Source ID 0: 34 file(s)
File Breakdown by System ID LAStools (c) by rapidlasso GmbH: 34 file(s)
File Breakdown by Generating Software ID las2las (version 140403): 34 file(s)
Point Breakdown by Return (return: header / actual) 1: 41,107,315 / 41,107,315
2: 388,229 / 388,229
3: 34,981 / 34,981
4: 2,164 / 2,164
5: 0 / 0
Point Breakdown by Pulse (pulse: actual) 1: 40,718,256
2: 707,206
3: 98,547
4: 8,680
5: 0
Point Breakdown by Classification (class: name: points) 1: Unclassified: 4,095,242
2: Ground: 27,873,487
7: Low Point (noise): 165
9: Water: 9,172
14: Reserved for ASPRS Definition: 9,554,623
File Breakdown by Coordinate Reference System 34 files of type [Projected Coordinate System]
          Horizontal CRS: NAD83 / UTM zone 13N [metre]
          Vertical CRS: PROJCS["NAD83 / UTM zone 13N" [GEOGCS["NAD83"]

Included Attributes

X positionsyes
Y positionsyes
Z positionsyes
Intensityyes
Return Numberyes
Number of Returnsyes
Scan Direction Flagyes
Edge of Flight Lineyes
Classificationyes
Scan Angle Rankyes
User Datayes
Point Source IDyes
GPS Timeyes

Minimum and Maximum Attributes (min, max)

Time407,097.66, 408,521.66
Return Number1, 4
Return Count1, 4
Flightline Edge0, 1
Intensity1, 8160
Scan Direction Flag0, 1
Scan Angle Rank-22, 22
Classification1, 14
Point Source ID6, 10
User Data2, 2
Minimum RGB Colors0, 0, 0
Maximum RGB Colors0, 0, 0
File Creation Day3, 3
File Creation Year2013, 2013
Bounding Box of Tiles(377000.06, 4431000), (386999.99, 4435999.99)
Z-Axis Values2230.11, 3319.56
Bounding Box of All Points(377000.06, 4431000), (386999.99, 4435999.99)
Z-Axis Values2230.11, 3319.56

Summary of Warnings

There are no warnings to report.

LAS File Content

#fileNamefcYearfcDayisCompressedbytessoftwareID
1ot_G379000_4435000_1.laz20133true3,194,844las2las (version 140403)
2ot_G381000_4432000_1.laz20133true3,886,563las2las (version 140403)
3ot_G378000_4433000_1.laz20133true4,389,271las2las (version 140403)
4ot_G383000_4434000_1.laz20133true4,318,064las2las (version 140403)
5ot_G377000_4432000_1.laz20133true475,361las2las (version 140403)
6ot_G378000_4434000_1.laz20133true2,595,531las2las (version 140403)
7ot_G384000_4435000_1.laz20133true391,525las2las (version 140403)
8ot_G382000_4433000_1.laz20133true3,985,245las2las (version 140403)
9ot_G386000_4433000_1.laz20133true2,094,766las2las (version 140403)
10ot_G378000_4432000_1.laz20133true645,656las2las (version 140403)
11ot_G381000_4431000_1.laz20133true3,979,636las2las (version 140403)
12ot_G377000_4434000_1.laz20133true2,643,874las2las (version 140403)
13ot_G379000_4434000_1.laz20133true6,102,980las2las (version 140403)
14ot_G380000_4434000_1.laz20133true5,645,145las2las (version 140403)
15ot_G380000_4431000_1.laz20133true278,803las2las (version 140403)
16ot_G379000_4432000_1.laz20133true261,457las2las (version 140403)
17ot_G384000_4434000_1.laz20133true4,176,907las2las (version 140403)
18ot_G382000_4432000_1.laz20133true491,271las2las (version 140403)
19ot_G386000_4435000_1.laz20133true466,071las2las (version 140403)
20ot_G385000_4435000_1.laz20133true597,276las2las (version 140403)
21ot_G383000_4433000_1.laz20133true3,643,655las2las (version 140403)
22ot_G381000_4434000_1.laz20133true4,187,292las2las (version 140403)
23ot_G380000_4435000_1.laz20133true199,564las2las (version 140403)
24ot_G385000_4434000_1.laz20133true4,640,572las2las (version 140403)
25ot_G382000_4431000_1.laz20133true2,933,351las2las (version 140403)
26ot_G380000_4432000_1.laz20133true2,204,884las2las (version 140403)
27ot_G384000_4433000_1.laz20133true3,526,069las2las (version 140403)
28ot_G380000_4433000_1.laz20133true8,319,776las2las (version 140403)
29ot_G385000_4433000_1.laz20133true3,083,812las2las (version 140403)
30ot_G382000_4434000_1.laz20133true4,250,955las2las (version 140403)
31ot_G379000_4433000_1.laz20133true5,180,284las2las (version 140403)
32ot_G381000_4433000_1.laz20133true5,343,052las2las (version 140403)
33ot_G377000_4433000_1.laz20133true4,698,155las2las (version 140403)
34ot_G386000_4434000_1.laz20133true4,230,945las2las (version 140403)

Header Information

#FileNamePointCountminXminYminZmaxXmaxYmaxZAreaDensity
1ot_G379000_4435000_1.laz1,391,634379,0004,435,0002,231.62379,999.994,435,999.992,472.59999,9801.39
2ot_G381000_4432000_1.laz1,458,507381,0004,432,0002,232.80381,999.994,432,999.992,291.90999,9801.46
3ot_G378000_4433000_1.laz1,768,239378,0004,433,0002,230.11378,999.994,433,999.993,319.56999,9801.77
4ot_G383000_4434000_1.laz1,763,145383,0004,434,0002,233.13383,999.994,434,999.442,273.69999,430.011.76
5ot_G377000_4432000_1.laz161,354377,070.274,432,743.942,230.46377,999.994,432,999.992,351.84238,054.810.68
6ot_G378000_4434000_1.laz1,145,393378,0004,434,0002,232.83378,999.994,434,999.802,254.11999,7901.15
7ot_G384000_4435000_1.laz162,823384,000.134,435,0002,266.54384,999.994,435,214.472,364.32214,439.970.76
8ot_G382000_4433000_1.laz1,594,598382,0004,433,011.092,232.73382,999.994,433,999.992,304.24988,890.111.61
9ot_G386000_4433000_1.laz785,625386,0004,433,326.352,233.87386,999.894,433,999.992,301.66673,565.901.17
10ot_G378000_4432000_1.laz258,476378,0004,432,719.142,247.10378,999.994,432,999.992,289.75280,847.190.92
11ot_G381000_4431000_1.laz1,497,322381,0004,431,0002,234.65381,999.994,431,999.992,274.59999,9801.50
12ot_G377000_4434000_1.laz864,193377,000.064,434,0002,232.85377,999.994,434,985.492,406.71985,421.020.88
13ot_G379000_4434000_1.laz2,484,197379,0004,434,0002,231.22379,999.994,434,999.992,268.99999,9802.48
14ot_G380000_4434000_1.laz2,155,529380,0004,434,0002,232.19380,999.994,434,999.992,277.30999,9802.16
15ot_G380000_4431000_1.laz106,061380,583.554,431,452.072,253.99380,999.994,431,999.992,270.20228,175.800.46
16ot_G379000_4432000_1.laz95,354379,0004,432,804.642,235.66379,988.384,432,999.992,284.81193,080.030.49
17ot_G384000_4434000_1.laz1,789,688384,0004,434,0002,234.73384,999.994,434,999.992,353.78999,9801.79
18ot_G382000_4432000_1.laz180,665382,0004,432,0002,238.15382,437.644,432,590.922,283.11258,610.230.70
19ot_G386000_4435000_1.laz214,547386,0004,435,0002,253.76386,845.054,435,305.852,279.76258,458.540.83
20ot_G385000_4435000_1.laz236,919385,000.014,435,0002,272.93385,999.994,435,293.932,391.66293,924.120.81
21ot_G383000_4433000_1.laz1,434,413383,0004,433,101.092,233.55383,999.994,433,999.992,333.29898,891.011.60
22ot_G381000_4434000_1.laz1,616,710381,0004,434,0002,233.23381,999.994,434,999.392,330.95999,380.011.62
23ot_G380000_4435000_1.laz65,206380,0004,435,0002,233.49380,452.734,435,645.212,278.58292,105.920.22
24ot_G385000_4434000_1.laz1,796,820385,0004,434,0002,234.21385,999.994,434,999.992,422.25999,9801.80
25ot_G382000_4431000_1.laz1,078,729382,0004,431,0002,235.53382,999.994,431,999.992,311.26999,9801.08
26ot_G380000_4432000_1.laz849,339380,011.464,432,0002,232.78380,999.994,432,999.992,260.82988,520.110.86
27ot_G384000_4433000_1.laz1,287,417384,0004,433,103.062,232.96384,999.994,433,999.992,372.81896,921.031.44
28ot_G380000_4433000_1.laz3,077,043380,0004,433,0002,231.63380,999.994,433,999.992,282.26999,9803.08
29ot_G385000_4433000_1.laz1,142,418385,0004,433,224.362,233.24385,999.994,433,999.992,357.64775,622.241.47
30ot_G382000_4434000_1.laz1,652,290382,0004,434,0002,233.14382,999.994,434,999.422,382.07999,410.011.65
31ot_G379000_4433000_1.laz1,956,769379,0004,433,0002,230.93379,999.994,433,999.992,269.08999,9801.96
32ot_G381000_4433000_1.laz1,992,377381,0004,433,0002,231.94381,999.994,433,999.992,307.47999,9801.99
33ot_G377000_4433000_1.laz1,742,747377,000.074,433,0002,230.72377,999.994,433,999.992,349.13999,9101.74
34ot_G386000_4434000_1.laz1,726,142386,0004,434,0002,234.08386,999.994,434,999.992,273.15999,9801.73

Results from File Scan

#FileNamePointCountminXminYminZmaxXmaxYmaxZAreaDensity
1ot_G379000_4435000_1.laz1,391,634379,0004,435,0002,231.62379,999.994,435,999.992,472.59999,9801.39
2ot_G381000_4432000_1.laz1,458,507381,0004,432,0002,232.80381,999.994,432,999.992,291.90999,9801.46
3ot_G378000_4433000_1.laz1,768,239378,0004,433,0002,230.11378,999.994,433,999.993,319.56999,9801.77
4ot_G383000_4434000_1.laz1,763,145383,0004,434,0002,233.13383,999.994,434,999.442,273.69999,430.011.76
5ot_G377000_4432000_1.laz161,354377,070.274,432,743.942,230.46377,999.994,432,999.992,351.84238,054.810.68
6ot_G378000_4434000_1.laz1,145,393378,0004,434,0002,232.83378,999.994,434,999.802,254.11999,7901.15
7ot_G384000_4435000_1.laz162,823384,000.134,435,0002,266.54384,999.994,435,214.472,364.32214,439.970.76
8ot_G382000_4433000_1.laz1,594,598382,0004,433,011.092,232.73382,999.994,433,999.992,304.24988,890.111.61
9ot_G386000_4433000_1.laz785,625386,0004,433,326.352,233.87386,999.894,433,999.992,301.66673,565.901.17
10ot_G378000_4432000_1.laz258,476378,0004,432,719.142,247.10378,999.994,432,999.992,289.75280,847.190.92
11ot_G381000_4431000_1.laz1,497,322381,0004,431,0002,234.65381,999.994,431,999.992,274.59999,9801.50
12ot_G377000_4434000_1.laz864,193377,000.064,434,0002,232.85377,999.994,434,985.492,406.71985,421.020.88
13ot_G379000_4434000_1.laz2,484,197379,0004,434,0002,231.22379,999.994,434,999.992,268.99999,9802.48
14ot_G380000_4434000_1.laz2,155,529380,0004,434,0002,232.19380,999.994,434,999.992,277.30999,9802.16
15ot_G380000_4431000_1.laz106,061380,583.554,431,452.072,253.99380,999.994,431,999.992,270.20228,175.800.46
16ot_G379000_4432000_1.laz95,354379,0004,432,804.642,235.66379,988.384,432,999.992,284.81193,080.030.49
17ot_G384000_4434000_1.laz1,789,688384,0004,434,0002,234.73384,999.994,434,999.992,353.78999,9801.79
18ot_G382000_4432000_1.laz180,665382,0004,432,0002,238.15382,437.644,432,590.922,283.11258,610.230.70
19ot_G386000_4435000_1.laz214,547386,0004,435,0002,253.76386,845.054,435,305.852,279.76258,458.540.83
20ot_G385000_4435000_1.laz236,919385,000.014,435,0002,272.93385,999.994,435,293.932,391.66293,924.120.81
21ot_G383000_4433000_1.laz1,434,413383,0004,433,101.092,233.55383,999.994,433,999.992,333.29898,891.011.60
22ot_G381000_4434000_1.laz1,616,710381,0004,434,0002,233.23381,999.994,434,999.392,330.95999,380.011.62
23ot_G380000_4435000_1.laz65,206380,0004,435,0002,233.49380,452.734,435,645.212,278.58292,105.920.22
24ot_G385000_4434000_1.laz1,796,820385,0004,434,0002,234.21385,999.994,434,999.992,422.25999,9801.80
25ot_G382000_4431000_1.laz1,078,729382,0004,431,0002,235.53382,999.994,431,999.992,311.26999,9801.08
26ot_G380000_4432000_1.laz849,339380,011.464,432,0002,232.78380,999.994,432,999.992,260.82988,520.110.86
27ot_G384000_4433000_1.laz1,287,417384,0004,433,103.062,232.96384,999.994,433,999.992,372.81896,921.031.44
28ot_G380000_4433000_1.laz3,077,043380,0004,433,0002,231.63380,999.994,433,999.992,282.26999,9803.08
29ot_G385000_4433000_1.laz1,142,418385,0004,433,224.362,233.24385,999.994,433,999.992,357.64775,622.241.47
30ot_G382000_4434000_1.laz1,652,290382,0004,434,0002,233.14382,999.994,434,999.422,382.07999,410.011.65
31ot_G379000_4433000_1.laz1,956,769379,0004,433,0002,230.93379,999.994,433,999.992,269.08999,9801.96
32ot_G381000_4433000_1.laz1,992,377381,0004,433,0002,231.94381,999.994,433,999.992,307.47999,9801.99
33ot_G377000_4433000_1.laz1,742,747377,000.074,433,0002,230.72377,999.994,433,999.992,349.13999,9101.74
34ot_G386000_4434000_1.laz1,726,142386,0004,434,0002,234.08386,999.994,434,999.992,273.15999,9801.73

File Breakdown by Spatial Reference (Detailed) 

34 files use the Projected Coordinate System 'NAD83 / UTM zone 13N', measured in 'metre'
These files use the vertical coordinate system 'PROJCS["NAD83 / UTM zone 13N"', measured in 'GEOGCS["NAD83"'
The full text of this spatial coordinate system is as follows:
<proj4>+proj=utm +zone=13 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no
_defs </proj4><prettywkt>PROJCS["NAD83 / UTM zone 13N",
     GEOGCS["NAD83",
         DATUM["North_American_Datum_1983",
             SPHEROID["GRS 1980",6378137,298.2572221010002,
                 AUTHORITY["EPSG","7019"]],
             TOWGS84[0,0,0,0,0,0,0],
             AUTHORITY["EPSG","6269"]],
         PRIMEM["Greenwich",0],
         UNIT["degree",0.0174532925199433],
         AUTHORITY["EPSG","4269"]],
     PROJECTION["Transverse_Mercator"],
     PARAMETER["latitude_of_origin",0],
     PARAMETER["central_meridian",-105],
     PARAMETER["scale_factor",0.9996],
     PARAMETER["false_easting",500000],
     PARAMETER["false_northing",0],
     UNIT["metre",1,
         AUTHORITY["EPSG","9001"]],
     AUTHORITY["EPSG","26913"]]</prettywkt><wkt>PROJCS["NAD83 / UTM 
zone 13N",GEOGCS["NAD83",DATUM["North_American_Datum_1983",SPHEROID["GRS 1980",6
378137,298.2572221010002,AUTHORITY["EPSG","7019"]],TOWGS84[0,0,0,0,0,0,0],AUTHOR
ITY["EPSG","6269"]],PRIMEM["Greenwich",0],UNIT["degree",0.0174532925199433],AUTH
ORITY["EPSG","4269"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_o
rigin",0],PARAMETER["central_meridian",-105],PARAMETER["scale_factor",0.9996],PA
RAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["metre",1,AUT
HORITY["EPSG","9001"]],AUTHORITY["EPSG","26913"]]</wkt><compoundwkt>
PROJCS["NAD83 / UTM zone 13N",GEOGCS["NAD83",DATUM["North_American_Datum_1983",S
PHEROID["GRS 1980",6378137,298.2572221010002,AUTHORITY["EPSG","7019"]],TOWGS84[0
,0,0,0,0,0,0],AUTHORITY["EPSG","6269"]],PRIMEM["Greenwich",0],UNIT["degree",0.01
74532925199433],AUTHORITY["EPSG","4269"]],PROJECTION["Transverse_Mercator"],PARA
METER["latitude_of_origin",0],PARAMETER["central_meridian",-105],PARAMETER["scal
e_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",0
],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AUTHORITY["EPSG","26913"]]</compou
ndwkt><prettycompoundwkt>PROJCS["NAD83 / UTM zone 13N",
     GEOGCS["NAD83",
         DATUM["North_American_Datum_1983",
             SPHEROID["GRS 1980",6378137,298.2572221010002,
                 AUTHORITY["EPSG","7019"]],
             TOWGS84[0,0,0,0,0,0,0],
             AUTHORITY["EPSG","6269"]],
         PRIMEM["Greenwich",0],
         UNIT["degree",0.0174532925199433],
         AUTHORITY["EPSG","4269"]],
     PROJECTION["Transverse_Mercator"],
     PARAMETER["latitude_of_origin",0],
     PARAMETER["central_meridian",-105],
     PARAMETER["scale_factor",0.9996],
     PARAMETER["false_easting",500000],
     PARAMETER["false_northing",0],
     UNIT["metre",1,
         AUTHORITY["EPSG","9001"]],
     AUTHORITY["EPSG","26913"]]</prettycompoundwkt><gtiff>Geotiff_In
formation:
    Version: 1
    Key_Revision: 1.0
    Tagged_Information:
       End_Of_Tags.
    Keyed_Information:
       GTModelTypeGeoKey (Short,1): ModelTypeProjected
       GTRasterTypeGeoKey (Short,1): RasterPixelIsArea
       GTCitationGeoKey (Ascii,21): "NAD83 / UTM zone 13N"
       GeogCitationGeoKey (Ascii,6): "NAD83"
       GeogAngularUnitsGeoKey (Short,1): Angular_Degree
       GeogTOWGS84GeoKey (Double,3): 0                0                0        
        
       ProjectedCSTypeGeoKey (Short,1): PCS_NAD83_UTM_zone_13N
       ProjLinearUnitsGeoKey (Short,1): Linear_Meter
       End_Of_Keys.
    End_Of_Geotiff.
 </gtiff>


End of Report