LazQC 1.6.3.0 GDAL: 2.4.2 PDAL: 1.9.1 Summary stats ================================================== LAS Version(s): The version of LAS files with a count for each found. Versions ------- Count 1.4 14 -------------------------------------------------- Point Data Record Formats: The point data record format of each file with a count of each occurrence. Format ------- Count 6 14 -------------------------------------------------- GPS Time Type Bit is Set: True/false if the GPS time bit has been added to the global encoding flag within the public header block with a count of each occurrence. Flag ------- Count True 14 False 0 -------------------------------------------------- Well Known Text Bit Set: True/false if the WKT bit has been added to the global encoding flag within the public header block with a count of each occurrence. Flag ------- Count True 14 -------------------------------------------------- Horizontal Projected Coordinate Reference System: Lists the horizontal projected coordinate reference system with a count for each occurrence. 1 different SRS found. Spatial References ----------------------------------- Count NAD83(2011) / Conus Albers : 14 -------------------------------------------------- Vertical Coordinate Reference System: Lists the vertical coordinate reference system with a count for each occurrence. 1 different vSRS found. Vertical Spatial References ----------------------------------- Count NAVD88 height - Geoid12B (Meters) : 14 -------------------------------------------------- Well Known Text Count: WKT string found in file header information with a count for each found. 1 different WKTs found. WKT ---------------------------------------------- Count COMPD_CS["NAD83(2011) / Conus Albers + NAVD88 height - Geoid12B (Meters)", PROJCS["NAD83(2011) / Conus Albers", GEOGCS["NAD83(2011)", DATUM["NAD83_National_Spatial_Reference_System_2011", SPHEROID["GRS 1980",6378137,298.257222101, AUTHORITY["EPSG","7019"]], AUTHORITY["EPSG","1116"]], PRIMEM["Greenwich",0, AUTHORITY["EPSG","8901"]], UNIT["degree",0.0174532925199433, AUTHORITY["EPSG","9122"]], AUTHORITY["EPSG","6318"]], PROJECTION["Albers_Conic_Equal_Area"], PARAMETER["standard_parallel_1",29.5], PARAMETER["standard_parallel_2",45.5], PARAMETER["latitude_of_center",23], PARAMETER["longitude_of_center",-96], PARAMETER["false_easting",0], PARAMETER["false_northing",0], UNIT["metre",1, AUTHORITY["EPSG","9001"]], AXIS["X",EAST], AXIS["Y",NORTH], AUTHORITY["EPSG","6350"]], VERT_CS["NAVD88 height - Geoid12B (Meters)", VERT_DATUM["North American Vertical Datum 1988",2005, AUTHORITY["EPSG","5103"]], UNIT["metre",1.0, AUTHORITY["EPSG","9001"]], AXIS["Gravity-related height",UP], AUTHORITY["EPSG","5703"]]]: 14 is well formed and SRS will transform to NAD83 --OGC 2001-- -------------------------------------------------- Generating Software: Name of the software, used by the contractor, to generate LAS files and a count for each used. Software -------------------------- Count LP360 from GeoCue Group Inc. 14 -------------------------------------------------- System ID: Output of what is populated in the header information for system ID. Often accounts for what sensor has collected the data; however, this field may also account for files that were the result of extraction, merging, or modification. Lists information populated in the system ID header and a count of each occurrence. System ID ------- Count OTHER 14 -------------------------------------------------- Point Data Records Referenced in Public Header Block Matches a Count of Point Data Records: A true/false output and file count for occurrences of matching information between the data and its header block. Matches ----- Count True 14 -------------------------------------------------- XYZ Attributes of Header Match XYZ Attributes of LAS file: True/false output with a count of each occurrence of matching information between the data and it’s header block. True: 14 False: 0 -------------------------------------------------- Return count in the file agrees/disagrees with returns in the header information: File count indicating if return counts agrees/disagrees. Ret count agrees: 14 Ret count disagrees: 0 -------------------------------------------------- Scan Angle Rank Min/Max: Minimum and maximum scan angle rank found throughout the dataset are given below: Min Scan Angle Rank: -32 Max Scan Angle Rank: 30 -------------------------------------------------- Intensity Min/Max: An integer representation of the pulse return magnitude given in the minimum and maximum values found across the dataset. Min Intensity: 7580 Max Intensity: 65535 -------------------------------------------------- GPS Time Min/Max: The overall minimum and maximum GPS tile values found across dataset and represented in a readable format. Min GPS Time: Sun Jul 8 20:44:36 2018 Max GPS Time: Sat Dec 29 22:53:21 2018 -------------------------------------------------- All Legacy Fields Are Set to Zero in 1.4 Files: A boolean representation if point records are set to zero in all 1.4 LAS files with a count of legacy points. True: 0 -------------------------------------------------- Classification values used: A list of all classifications used across the dataset. File Count :(Class#) Classification name --Classifications for PDR 6-10 14 :(1) Unclassified Synthetic[0] Key-Point[0] Withheld[0] Overlap[0] 14 :(2) Ground Synthetic[0] Key-Point[0] Withheld[0] Overlap[0] 14 :(7) Low Point (noise) Synthetic[0] Key-Point[0] Withheld[0] Overlap[0] 2 :(17) Bridge Deck Synthetic[0] Key-Point[0] Withheld[0] Overlap[0] 13 :(18) High Noise Synthetic[0] Key-Point[0] Withheld[0] Overlap[0] -------------------------------------------------- File Manifest: A list of all files used across to generate this report. File Number ----- Filename ----- Last Modification Time 0 ----- w2158n2136.las ----- Tue Nov 3 11:18:26 2020 1 ----- w2158n2137.las ----- Tue Nov 3 11:18:27 2020 2 ----- w2127n2125.las ----- Tue Nov 3 10:27:23 2020 3 ----- w2129n2130.las ----- Tue Nov 3 10:28:02 2020 4 ----- w2134n2123.las ----- Tue Nov 3 10:28:45 2020 5 ----- w2125n2124.las ----- Tue Nov 3 10:26:52 2020 6 ----- w2128n2124.las ----- Tue Nov 3 10:27:33 2020 7 ----- w2126n2124.las ----- Tue Nov 3 10:27:03 2020 8 ----- w2130n2130.las ----- Tue Nov 3 10:28:16 2020 9 ----- w2134n2124.las ----- Tue Nov 3 10:28:58 2020 10 ----- w2157n2137.las ----- Tue Nov 3 11:18:24 2020 11 ----- w2128n2125.las ----- Tue Nov 3 10:27:48 2020 12 ----- w2127n2124.las ----- Tue Nov 3 10:27:12 2020 13 ----- w2133n2124.las ----- Tue Nov 3 10:28:30 2020