lasinfo (210611) report for 'AHN4T/11HZ2_11.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 177/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 47977883 number of points by return: 40931184 4069855 2185365 782724 8755 scale factor x y z: 0.001 0.001 0.001 offset x y z: 214980 552480 0 min x y z: 214980.000 552480.000 4.822 max x y z: 216019.999 553769.999 29.664 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 47977883 extended number of points by return: 40931184 4069855 2185365 782724 8755 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 4822 29664 intensity 19 4793 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1070 1080 gps_time 268910913.141151 268916789.980437 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 14 255 B 14 255 NIR 64 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 47.93 ('Amplitude') attribute1 -17.01 31.47 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40931184 number of intermediate returns: 2985269 number of last returns: 40899944 number of single returns: 36838514 covered area in square units/kilounits: 1341136/1.34 point density: all returns 35.77 last only 30.50 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 47977883 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40931184 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4069855 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2185365 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 782724 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8755 instead zero. overview over extended number of returns of given pulse: 36838514 3775300 4215004 3105222 42918 900 25 0 0 0 0 0 0 0 0 histogram of classification of points: 8315968 unclassified (1) 38453959 ground (2) 1036950 building (6) 169334 water (9) 1672 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3228383 +---> 601828 of those are unclassified (1) +---> 2573305 of those are ground (2) +---> 47312 of those are building (6) +---> 5938 of those are water (9) z coordinate histogram with bin size 0.100000 bin [4.8,4.9) has 21 bin [4.9,5.0) has 7281 bin [5.0,5.1) has 93019 bin [5.1,5.2) has 66800 bin [5.2,5.3) has 66238 bin [5.3,5.4) has 104616 bin [5.4,5.5) has 219557 bin [5.5,5.6) has 296115 bin [5.6,5.7) has 552420 bin [5.7,5.8) has 778307 bin [5.8,5.9) has 1047509 bin [5.9,6.0) has 1547268 bin [6.0,6.1) has 1529896 bin [6.1,6.2) has 1555744 bin [6.2,6.3) has 2444666 bin [6.3,6.4) has 2715074 bin [6.4,6.5) has 2783531 bin [6.5,6.6) has 3077820 bin [6.6,6.7) has 3698180 bin [6.7,6.8) has 4053379 bin [6.8,6.9) has 3089906 bin [6.9,7.0) has 2304055 bin [7.0,7.1) has 1872619 bin [7.1,7.2) has 1384859 bin [7.2,7.3) has 1246243 bin [7.3,7.4) has 1059601 bin [7.4,7.5) has 678978 bin [7.5,7.6) has 398151 bin [7.6,7.7) has 209610 bin [7.7,7.8) has 131310 bin [7.8,7.9) has 87101 bin [7.9,8.0) has 68914 bin [8.0,8.1) has 65788 bin [8.1,8.2) has 67120 bin [8.2,8.3) has 67583 bin [8.3,8.4) has 66899 bin [8.4,8.5) has 66505 bin [8.5,8.6) has 64290 bin [8.6,8.7) has 63774 bin [8.7,8.8) has 63541 bin [8.8,8.9) has 68527 bin [8.9,9.0) has 67018 bin [9.0,9.1) has 67148 bin [9.1,9.2) has 65722 bin [9.2,9.3) has 74225 bin [9.3,9.4) has 72375 bin [9.4,9.5) has 72121 bin [9.5,9.6) has 72758 bin [9.6,9.7) has 77366 bin [9.7,9.8) has 67769 bin [9.8,9.9) has 65265 bin [9.9,10.0) has 66221 bin [10.0,10.1) has 71991 bin [10.1,10.2) has 67760 bin [10.2,10.3) has 65910 bin [10.3,10.4) has 67330 bin [10.4,10.5) has 65972 bin [10.5,10.6) has 64960 bin [10.6,10.7) has 64628 bin [10.7,10.8) has 63480 bin [10.8,10.9) has 63433 bin [10.9,11.0) has 64152 bin [11.0,11.1) has 63859 bin [11.1,11.2) has 64105 bin [11.2,11.3) has 64380 bin [11.3,11.4) has 64130 bin [11.4,11.5) has 64768 bin [11.5,11.6) has 64531 bin [11.6,11.7) has 63993 bin [11.7,11.8) has 64243 bin [11.8,11.9) has 63956 bin [11.9,12.0) has 63851 bin [12.0,12.1) has 64618 bin [12.1,12.2) has 64680 bin [12.2,12.3) has 64371 bin [12.3,12.4) has 63078 bin [12.4,12.5) has 64126 bin [12.5,12.6) has 65061 bin [12.6,12.7) has 63194 bin [12.7,12.8) has 63734 bin [12.8,12.9) has 62842 bin [12.9,13.0) has 61979 bin [13.0,13.1) has 61859 bin [13.1,13.2) has 61218 bin [13.2,13.3) has 60404 bin [13.3,13.4) has 59551 bin [13.4,13.5) has 58693 bin [13.5,13.6) has 58315 bin [13.6,13.7) has 58227 bin [13.7,13.8) has 58087 bin [13.8,13.9) has 57343 bin [13.9,14.0) has 56969 bin [14.0,14.1) has 57668 bin [14.1,14.2) has 56039 bin [14.2,14.3) has 55570 bin [14.3,14.4) has 54734 bin [14.4,14.5) has 53506 bin [14.5,14.6) has 53979 bin [14.6,14.7) has 52198 bin [14.7,14.8) has 51113 bin [14.8,14.9) has 50786 bin [14.9,15.0) has 50495 bin [15.0,15.1) has 50912 bin [15.1,15.2) has 51027 bin [15.2,15.3) has 50504 bin [15.3,15.4) has 50119 bin [15.4,15.5) has 52296 bin [15.5,15.6) has 50019 bin [15.6,15.7) has 49730 bin [15.7,15.8) has 49111 bin [15.8,15.9) has 48841 bin [15.9,16.0) has 49041 bin [16.0,16.1) has 48587 bin [16.1,16.2) has 48474 bin [16.2,16.3) has 48922 bin [16.3,16.4) has 47748 bin [16.4,16.5) has 46971 bin [16.5,16.6) has 47304 bin [16.6,16.7) has 47310 bin [16.7,16.8) has 47478 bin [16.8,16.9) has 47764 bin [16.9,17.0) has 47424 bin [17.0,17.1) has 47583 bin [17.1,17.2) has 46762 bin [17.2,17.3) has 47472 bin [17.3,17.4) has 46983 bin [17.4,17.5) has 47028 bin [17.5,17.6) has 47373 bin [17.6,17.7) has 47199 bin [17.7,17.8) has 47408 bin [17.8,17.9) has 48010 bin [17.9,18.0) has 47800 bin [18.0,18.1) has 47767 bin [18.1,18.2) has 47621 bin [18.2,18.3) has 47991 bin [18.3,18.4) has 48273 bin [18.4,18.5) has 47886 bin [18.5,18.6) has 48290 bin [18.6,18.7) has 48268 bin [18.7,18.8) has 48133 bin [18.8,18.9) has 47342 bin [18.9,19.0) has 47304 bin [19.0,19.1) has 47399 bin [19.1,19.2) has 46902 bin [19.2,19.3) has 46673 bin [19.3,19.4) has 47314 bin [19.4,19.5) has 47712 bin [19.5,19.6) has 47648 bin [19.6,19.7) has 47984 bin [19.7,19.8) has 48228 bin [19.8,19.9) has 47942 bin [19.9,20.0) has 48153 bin [20.0,20.1) has 47599 bin [20.1,20.2) has 47411 bin [20.2,20.3) has 47321 bin [20.3,20.4) has 46905 bin [20.4,20.5) has 46541 bin [20.5,20.6) has 46243 bin [20.6,20.7) has 46091 bin [20.7,20.8) has 45776 bin [20.8,20.9) has 45995 bin [20.9,21.0) has 45897 bin [21.0,21.1) has 45770 bin [21.1,21.2) has 45485 bin [21.2,21.3) has 45742 bin [21.3,21.4) has 45147 bin [21.4,21.5) has 45379 bin [21.5,21.6) has 44210 bin [21.6,21.7) has 44097 bin [21.7,21.8) has 43232 bin [21.8,21.9) has 42777 bin [21.9,22.0) has 42490 bin [22.0,22.1) has 42126 bin [22.1,22.2) has 41471 bin [22.2,22.3) has 41229 bin [22.3,22.4) has 40718 bin [22.4,22.5) has 39913 bin [22.5,22.6) has 39299 bin [22.6,22.7) has 38476 bin [22.7,22.8) has 37692 bin [22.8,22.9) has 36902 bin [22.9,23.0) has 36192 bin [23.0,23.1) has 35030 bin [23.1,23.2) has 34081 bin [23.2,23.3) has 33347 bin [23.3,23.4) has 32269 bin [23.4,23.5) has 31065 bin [23.5,23.6) has 29802 bin [23.6,23.7) has 28890 bin [23.7,23.8) has 27703 bin [23.8,23.9) has 26374 bin [23.9,24.0) has 25603 bin [24.0,24.1) has 24273 bin [24.1,24.2) has 23084 bin [24.2,24.3) has 21904 bin [24.3,24.4) has 20631 bin [24.4,24.5) has 19678 bin [24.5,24.6) has 18809 bin [24.6,24.7) has 17682 bin [24.7,24.8) has 16724 bin [24.8,24.9) has 15834 bin [24.9,25.0) has 14696 bin [25.0,25.1) has 13846 bin [25.1,25.2) has 12960 bin [25.2,25.3) has 11980 bin [25.3,25.4) has 11461 bin [25.4,25.5) has 10528 bin [25.5,25.6) has 9690 bin [25.6,25.7) has 9108 bin [25.7,25.8) has 8510 bin [25.8,25.9) has 7669 bin [25.9,26.0) has 7259 bin [26.0,26.1) has 6687 bin [26.1,26.2) has 5961 bin [26.2,26.3) has 5614 bin [26.3,26.4) has 5223 bin [26.4,26.5) has 4708 bin [26.5,26.6) has 4500 bin [26.6,26.7) has 4069 bin [26.7,26.8) has 3668 bin [26.8,26.9) has 3341 bin [26.9,27.0) has 3234 bin [27.0,27.1) has 2785 bin [27.1,27.2) has 2495 bin [27.2,27.3) has 2272 bin [27.3,27.4) has 2038 bin [27.4,27.5) has 1813 bin [27.5,27.6) has 1527 bin [27.6,27.7) has 1425 bin [27.7,27.8) has 1173 bin [27.8,27.9) has 1014 bin [27.9,28.0) has 889 bin [28.0,28.1) has 777 bin [28.1,28.2) has 609 bin [28.2,28.3) has 533 bin [28.3,28.4) has 490 bin [28.4,28.5) has 416 bin [28.5,28.6) has 331 bin [28.6,28.7) has 270 bin [28.7,28.8) has 201 bin [28.8,28.9) has 151 bin [28.9,29.0) has 112 bin [29.0,29.1) has 89 bin [29.1,29.2) has 71 bin [29.2,29.3) has 32 bin [29.3,29.4) has 26 bin [29.4,29.5) has 14 bin [29.5,29.6) has 4 bin [29.6,29.7) has 3 average z coordinate 8.2 for 47977883 element(s) point source id histogram with bin size 1.000000 bin 1070 has 7127022 bin 1071 has 22413934 bin 1080 has 18436927 average point source id 1074.309969324824124 for 47977883 element(s)