lasinfo (210611) report for 'AHN4T/10HZ2_02.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: 176/2021 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: 24607618 number of points by return: 24038960 378027 144694 44853 1084 scale factor x y z: 0.001 0.001 0.001 offset x y z: 175980 554980 0 min x y z: 175980.000 554980.000 -2.112 max x y z: 177019.999 556269.999 21.767 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: 24607618 extended number of points by return: 24038960 378027 144694 44853 1084 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 -2112 21767 intensity 35 4992 return_number 1 5 number_of_returns 1 6 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 1125 1127 gps_time 269077845.744184 269079727.583434 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 8 255 G 18 255 B 11 255 NIR 39 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.35 49.92 ('Amplitude') attribute1 -16.61 33.42 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24038960 number of intermediate returns: 191136 number of last returns: 24038775 number of single returns: 23661253 covered area in square units/kilounits: 1294192/1.29 point density: all returns 19.01 last only 18.57 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24607618 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24038960 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 378027 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 144694 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 44853 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1084 instead zero. overview over extended number of returns of given pulse: 23661253 465420 299897 175665 5308 75 0 0 0 0 0 0 0 0 0 histogram of classification of points: 827192 unclassified (1) 21310094 ground (2) 140416 building (6) 2315575 water (9) 14341 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1976515 +---> 127790 of those are unclassified (1) +---> 1692615 of those are ground (2) +---> 37487 of those are building (6) +---> 106841 of those are water (9) +---> 11782 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.2,-2.1) has 2 bin [-2.1,-2.0) has 456 bin [-2.0,-1.9) has 94997 bin [-1.9,-1.8) has 83596 bin [-1.8,-1.7) has 50047 bin [-1.7,-1.6) has 51054 bin [-1.6,-1.5) has 70427 bin [-1.5,-1.4) has 183031 bin [-1.4,-1.3) has 625567 bin [-1.3,-1.2) has 2366591 bin [-1.2,-1.1) has 4329181 bin [-1.1,-1.0) has 3428815 bin [-1.0,-0.9) has 2158160 bin [-0.9,-0.8) has 1808095 bin [-0.8,-0.7) has 1126820 bin [-0.7,-0.6) has 652937 bin [-0.6,-0.5) has 1603186 bin [-0.5,-0.4) has 1709262 bin [-0.4,-0.3) has 1081128 bin [-0.3,-0.2) has 772472 bin [-0.2,-0.1) has 421598 bin [-0.1,0.0) has 255607 bin [0.0,0.1) has 148778 bin [0.1,0.2) has 115299 bin [0.2,0.3) has 117201 bin [0.3,0.4) has 109844 bin [0.4,0.5) has 86573 bin [0.5,0.6) has 78215 bin [0.6,0.7) has 67100 bin [0.7,0.8) has 39606 bin [0.8,0.9) has 23122 bin [0.9,1.0) has 20747 bin [1.0,1.1) has 20131 bin [1.1,1.2) has 19171 bin [1.2,1.3) has 17706 bin [1.3,1.4) has 16405 bin [1.4,1.5) has 15301 bin [1.5,1.6) has 13988 bin [1.6,1.7) has 11250 bin [1.7,1.8) has 9743 bin [1.8,1.9) has 9093 bin [1.9,2.0) has 8246 bin [2.0,2.1) has 8449 bin [2.1,2.2) has 8664 bin [2.2,2.3) has 10268 bin [2.3,2.4) has 10352 bin [2.4,2.5) has 12773 bin [2.5,2.6) has 11323 bin [2.6,2.7) has 11050 bin [2.7,2.8) has 11402 bin [2.8,2.9) has 11130 bin [2.9,3.0) has 13338 bin [3.0,3.1) has 20017 bin [3.1,3.2) has 32359 bin [3.2,3.3) has 43574 bin [3.3,3.4) has 50816 bin [3.4,3.5) has 30537 bin [3.5,3.6) has 13229 bin [3.6,3.7) has 8695 bin [3.7,3.8) has 8299 bin [3.8,3.9) has 8442 bin [3.9,4.0) has 8108 bin [4.0,4.1) has 8198 bin [4.1,4.2) has 8247 bin [4.2,4.3) has 8463 bin [4.3,4.4) has 8265 bin [4.4,4.5) has 7812 bin [4.5,4.6) has 7671 bin [4.6,4.7) has 7538 bin [4.7,4.8) has 7354 bin [4.8,4.9) has 7197 bin [4.9,5.0) has 7056 bin [5.0,5.1) has 6997 bin [5.1,5.2) has 7034 bin [5.2,5.3) has 6899 bin [5.3,5.4) has 6494 bin [5.4,5.5) has 6904 bin [5.5,5.6) has 6779 bin [5.6,5.7) has 6784 bin [5.7,5.8) has 6891 bin [5.8,5.9) has 6729 bin [5.9,6.0) has 6567 bin [6.0,6.1) has 6496 bin [6.1,6.2) has 6063 bin [6.2,6.3) has 5598 bin [6.3,6.4) has 5285 bin [6.4,6.5) has 4996 bin [6.5,6.6) has 5040 bin [6.6,6.7) has 5054 bin [6.7,6.8) has 4768 bin [6.8,6.9) has 4844 bin [6.9,7.0) has 4780 bin [7.0,7.1) has 4646 bin [7.1,7.2) has 4621 bin [7.2,7.3) has 4649 bin [7.3,7.4) has 4493 bin [7.4,7.5) has 4454 bin [7.5,7.6) has 4533 bin [7.6,7.7) has 4363 bin [7.7,7.8) has 4254 bin [7.8,7.9) has 4300 bin [7.9,8.0) has 4205 bin [8.0,8.1) has 4129 bin [8.1,8.2) has 4233 bin [8.2,8.3) has 4164 bin [8.3,8.4) has 4094 bin [8.4,8.5) has 4015 bin [8.5,8.6) has 3963 bin [8.6,8.7) has 3868 bin [8.7,8.8) has 4022 bin [8.8,8.9) has 3957 bin [8.9,9.0) has 3886 bin [9.0,9.1) has 3761 bin [9.1,9.2) has 3766 bin [9.2,9.3) has 3826 bin [9.3,9.4) has 3797 bin [9.4,9.5) has 3680 bin [9.5,9.6) has 3614 bin [9.6,9.7) has 3360 bin [9.7,9.8) has 3394 bin [9.8,9.9) has 3229 bin [9.9,10.0) has 3354 bin [10.0,10.1) has 3301 bin [10.1,10.2) has 3346 bin [10.2,10.3) has 3263 bin [10.3,10.4) has 3168 bin [10.4,10.5) has 3117 bin [10.5,10.6) has 3151 bin [10.6,10.7) has 3051 bin [10.7,10.8) has 2993 bin [10.8,10.9) has 3014 bin [10.9,11.0) has 2959 bin [11.0,11.1) has 2926 bin [11.1,11.2) has 2794 bin [11.2,11.3) has 2833 bin [11.3,11.4) has 2675 bin [11.4,11.5) has 2664 bin [11.5,11.6) has 2765 bin [11.6,11.7) has 2654 bin [11.7,11.8) has 2655 bin [11.8,11.9) has 2544 bin [11.9,12.0) has 2553 bin [12.0,12.1) has 2464 bin [12.1,12.2) has 2401 bin [12.2,12.3) has 2295 bin [12.3,12.4) has 2289 bin [12.4,12.5) has 2248 bin [12.5,12.6) has 2298 bin [12.6,12.7) has 2239 bin [12.7,12.8) has 2233 bin [12.8,12.9) has 2164 bin [12.9,13.0) has 2045 bin [13.0,13.1) has 1966 bin [13.1,13.2) has 1959 bin [13.2,13.3) has 1930 bin [13.3,13.4) has 1855 bin [13.4,13.5) has 1789 bin [13.5,13.6) has 1706 bin [13.6,13.7) has 1845 bin [13.7,13.8) has 1558 bin [13.8,13.9) has 1509 bin [13.9,14.0) has 1475 bin [14.0,14.1) has 1374 bin [14.1,14.2) has 1308 bin [14.2,14.3) has 1249 bin [14.3,14.4) has 1149 bin [14.4,14.5) has 1137 bin [14.5,14.6) has 1107 bin [14.6,14.7) has 1079 bin [14.7,14.8) has 1040 bin [14.8,14.9) has 926 bin [14.9,15.0) has 923 bin [15.0,15.1) has 949 bin [15.1,15.2) has 972 bin [15.2,15.3) has 882 bin [15.3,15.4) has 857 bin [15.4,15.5) has 839 bin [15.5,15.6) has 798 bin [15.6,15.7) has 867 bin [15.7,15.8) has 740 bin [15.8,15.9) has 755 bin [15.9,16.0) has 796 bin [16.0,16.1) has 778 bin [16.1,16.2) has 736 bin [16.2,16.3) has 765 bin [16.3,16.4) has 687 bin [16.4,16.5) has 702 bin [16.5,16.6) has 716 bin [16.6,16.7) has 704 bin [16.7,16.8) has 651 bin [16.8,16.9) has 631 bin [16.9,17.0) has 605 bin [17.0,17.1) has 542 bin [17.1,17.2) has 538 bin [17.2,17.3) has 577 bin [17.3,17.4) has 538 bin [17.4,17.5) has 479 bin [17.5,17.6) has 478 bin [17.6,17.7) has 452 bin [17.7,17.8) has 425 bin [17.8,17.9) has 366 bin [17.9,18.0) has 356 bin [18.0,18.1) has 330 bin [18.1,18.2) has 271 bin [18.2,18.3) has 286 bin [18.3,18.4) has 264 bin [18.4,18.5) has 245 bin [18.5,18.6) has 202 bin [18.6,18.7) has 210 bin [18.7,18.8) has 190 bin [18.8,18.9) has 184 bin [18.9,19.0) has 188 bin [19.0,19.1) has 185 bin [19.1,19.2) has 147 bin [19.2,19.3) has 193 bin [19.3,19.4) has 171 bin [19.4,19.5) has 143 bin [19.5,19.6) has 143 bin [19.6,19.7) has 108 bin [19.7,19.8) has 117 bin [19.8,19.9) has 126 bin [19.9,20.0) has 96 bin [20.0,20.1) has 83 bin [20.1,20.2) has 110 bin [20.2,20.3) has 93 bin [20.3,20.4) has 90 bin [20.4,20.5) has 72 bin [20.5,20.6) has 53 bin [20.6,20.7) has 69 bin [20.7,20.8) has 62 bin [20.8,20.9) has 39 bin [20.9,21.0) has 44 bin [21.0,21.1) has 42 bin [21.1,21.2) has 21 bin [21.2,21.3) has 23 bin [21.3,21.4) has 19 bin [21.4,21.5) has 10 bin [21.5,21.6) has 8 bin [21.6,21.7) has 7 bin [21.7,21.8) has 1 average z coordinate -0.6 for 24607618 element(s) point source id histogram with bin size 1.000000 bin 1125 has 3784344 bin 1126 has 18067532 bin 1127 has 2755742 average point source id 1125.958199855020439 for 24607618 element(s)