LazQC 1.9.0.0 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 26 -------------------------------------------------- Point Data Record Formats: The point data record format of each file with a count of each occurrence. Format ------- Count 6 26 -------------------------------------------------- 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 26 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 26 -------------------------------------------------- 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(HARN) / UTM zone 15N : 26 -------------------------------------------------- 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) : 26 -------------------------------------------------- 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(HARN) / UTM zone 15N + NAVD88 height - Geoid12B (Meters)", PROJCS["NAD83(HARN) / UTM zone 15N", GEOGCS["NAD83(HARN)", DATUM["NAD83_High_Accuracy_Reference_Network", SPHEROID["GRS 1980",6378137,298.257222101, AUTHORITY["EPSG","7019"]], TOWGS84[0,0,0,0,0,0,0], AUTHORITY["EPSG","6152"]], PRIMEM["Greenwich",0, AUTHORITY["EPSG","8901"]], UNIT["degree",0.0174532925199433, AUTHORITY["EPSG","9122"]], AUTHORITY["EPSG","4152"]], PROJECTION["Transverse_Mercator"], PARAMETER["latitude_of_origin",0], PARAMETER["central_meridian",-93], 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","3745"]], VERT_CS["NAVD88 height - Geoid12B (Meters)", 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"]]]: 26 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 GeoCue 26 -------------------------------------------------- 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 ALS70 26 -------------------------------------------------- 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 26 -------------------------------------------------- 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: 26 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: 26 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: -23 Max Scan Angle Rank: 23 -------------------------------------------------- Intensity Min/Max: An integer representation of the pulse return magnitude given in the minimum and maximum values found across the dataset. Min Intensity: 0 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: Mon Feb 26 21:31:08 2018 Max GPS Time: Fri Mar 22 20:03:30 2019 -------------------------------------------------- All Legacy Fields Are Set to Zero in 1.4 Files: There are 0 files with nonzero legacy fields -------------------------------------------------- Classification values used: A list of all classifications used across the dataset. File Count :(Class#) Classification name --Classifications for PDR 6-10 26 :(1) Unclassified Synthetic[0] Key-Point[0] Withheld[280250898] Overlap[88478226] 26 :(2) Ground Synthetic[0] Key-Point[0] Withheld[0] Overlap[200560685] 26 :(7) Low Point (noise) Synthetic[0] Key-Point[0] Withheld[1235919] Overlap[586] 25 :(9) Water Synthetic[0] Key-Point[0] Withheld[0] Overlap[111913] 25 :(10) Rail Synthetic[0] Key-Point[0] Withheld[0] Overlap[38507] 20 :(17) Bridge Deck Synthetic[0] Key-Point[0] Withheld[12756] Overlap[6092] 18 :(18) High Noise Synthetic[0] Key-Point[0] Withheld[281] Overlap[0] -------------------------------------------------- File Manifest: A list of all files used across to generate this report. File Number ----- Filename ----- Last Modification Time 0 ----- 15S_TD_4415.laz ----- Tue Jan 25 08:32:09 2022 1 ----- 15S_TD_4425.laz ----- Tue Jan 25 08:33:50 2022 2 ----- 15S_TD_4435.laz ----- Tue Jan 25 08:32:30 2022 3 ----- 15S_TD_4430.laz ----- Tue Jan 25 08:35:12 2022 4 ----- 14S_QJ_5929.laz ----- Tue Jan 25 08:29:41 2022 5 ----- 14S_QJ_5834.laz ----- Tue Jan 25 08:33:32 2022 6 ----- 15S_TD_4410.laz ----- Tue Jan 25 08:32:06 2022 7 ----- 14S_QJ_5546.laz ----- Tue Jan 25 08:35:00 2022 8 ----- 15S_TD_3950.laz ----- Tue Jan 25 08:34:59 2022 9 ----- 15S_TD_4420.laz ----- Tue Jan 25 08:33:43 2022 10 ----- 15S_TD_3900.laz ----- Tue Jan 25 08:34:58 2022 11 ----- 14S_QJ_5914.laz ----- Tue Jan 25 08:34:02 2022 12 ----- 14S_QH_5689.laz ----- Tue Jan 25 08:35:00 2022 13 ----- 14S_QH_5694.laz ----- Tue Jan 25 08:35:27 2022 14 ----- 15S_TD_3910.laz ----- Tue Jan 25 08:33:34 2022 15 ----- 14S_QJ_5924.laz ----- Tue Jan 25 08:35:12 2022 16 ----- 14S_QH_5779.laz ----- Tue Jan 25 08:33:30 2022 17 ----- 14S_QH_5774.laz ----- Tue Jan 25 08:35:04 2022 18 ----- 14S_QJ_5844.laz ----- Tue Jan 25 08:34:19 2022 19 ----- 14S_QJ_5839.laz ----- Tue Jan 25 08:33:32 2022 20 ----- 14S_QH_5769.laz ----- Tue Jan 25 08:35:35 2022 21 ----- 14S_QH_5684.laz ----- Tue Jan 25 08:33:32 2022 22 ----- 14S_QH_5599.laz ----- Tue Jan 25 08:35:01 2022 23 ----- 14S_QJ_5919.laz ----- Tue Jan 25 08:33:35 2022 24 ----- 15S_TC_3995.laz ----- Tue Jan 25 08:35:17 2022 25 ----- 14S_QJ_5596.laz ----- Tue Jan 25 08:33:31 2022