lasinfo (210611) report for 'AHN4T/65AZ2_04.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: 181/2021 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: 29977776 number of points by return: 25633393 3047814 1023837 235395 37337 scale factor x y z: 0.001 0.001 0.001 offset x y z: 27980 398730 0 min x y z: 27980.000 398730.000 -0.990 max x y z: 29019.999 400019.999 29.200 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: 29977776 extended number of points by return: 25633393 3047814 1023837 235395 37337 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 -990 29200 intensity 56 3497 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 -32 25 user_data 6 7 point_source_ID 12 59 gps_time 259158221.906630 260711249.567687 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 24 255 B 26 255 NIR 80 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 4167 extended_scanner_channel 0 0 attribute0 0.56 34.97 ('Amplitude') attribute1 -15.64 19.48 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25633393 number of intermediate returns: 1303633 number of last returns: 25602855 number of single returns: 22562105 covered area in square units/kilounits: 1339976/1.34 point density: all returns 22.37 last only 19.11 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29977776 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25633393 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3047814 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1023837 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 235395 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 37337 instead zero. overview over extended number of returns of given pulse: 22562105 4063629 2370897 793816 167052 18831 1446 0 0 0 0 0 0 0 0 histogram of classification of points: 6172531 unclassified (1) 23094413 ground (2) 628645 building (6) 81187 water (9) 1000 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2506494 +---> 506617 of those are unclassified (1) +---> 1910545 of those are ground (2) +---> 81406 of those are building (6) +---> 7926 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.0,-0.9) has 15 bin [-0.9,-0.8) has 130 bin [-0.8,-0.7) has 3186 bin [-0.7,-0.6) has 21252 bin [-0.6,-0.5) has 11916 bin [-0.5,-0.4) has 20769 bin [-0.4,-0.3) has 47371 bin [-0.3,-0.2) has 57508 bin [-0.2,-0.1) has 65717 bin [-0.1,0.0) has 70281 bin [0.0,0.1) has 67173 bin [0.1,0.2) has 79282 bin [0.2,0.3) has 124940 bin [0.3,0.4) has 284469 bin [0.4,0.5) has 938278 bin [0.5,0.6) has 1581753 bin [0.6,0.7) has 2177638 bin [0.7,0.8) has 2566180 bin [0.8,0.9) has 2740976 bin [0.9,1.0) has 3693560 bin [1.0,1.1) has 3926991 bin [1.1,1.2) has 2498803 bin [1.2,1.3) has 1357336 bin [1.3,1.4) has 730789 bin [1.4,1.5) has 354176 bin [1.5,1.6) has 246459 bin [1.6,1.7) has 173621 bin [1.7,1.8) has 141993 bin [1.8,1.9) has 114985 bin [1.9,2.0) has 93361 bin [2.0,2.1) has 91077 bin [2.1,2.2) has 85405 bin [2.2,2.3) has 81960 bin [2.3,2.4) has 80076 bin [2.4,2.5) has 77335 bin [2.5,2.6) has 77253 bin [2.6,2.7) has 74905 bin [2.7,2.8) has 76105 bin [2.8,2.9) has 75613 bin [2.9,3.0) has 75025 bin [3.0,3.1) has 74665 bin [3.1,3.2) has 72912 bin [3.2,3.3) has 74113 bin [3.3,3.4) has 74037 bin [3.4,3.5) has 75668 bin [3.5,3.6) has 76409 bin [3.6,3.7) has 76286 bin [3.7,3.8) has 73415 bin [3.8,3.9) has 72978 bin [3.9,4.0) has 74231 bin [4.0,4.1) has 74968 bin [4.1,4.2) has 72884 bin [4.2,4.3) has 74071 bin [4.3,4.4) has 78072 bin [4.4,4.5) has 72827 bin [4.5,4.6) has 68705 bin [4.6,4.7) has 66687 bin [4.7,4.8) has 66591 bin [4.8,4.9) has 63972 bin [4.9,5.0) has 62499 bin [5.0,5.1) has 60622 bin [5.1,5.2) has 59667 bin [5.2,5.3) has 59951 bin [5.3,5.4) has 58689 bin [5.4,5.5) has 58523 bin [5.5,5.6) has 59359 bin [5.6,5.7) has 56480 bin [5.7,5.8) has 55297 bin [5.8,5.9) has 54427 bin [5.9,6.0) has 54181 bin [6.0,6.1) has 54656 bin [6.1,6.2) has 53697 bin [6.2,6.3) has 53258 bin [6.3,6.4) has 52416 bin [6.4,6.5) has 52236 bin [6.5,6.6) has 51256 bin [6.6,6.7) has 51394 bin [6.7,6.8) has 51999 bin [6.8,6.9) has 50272 bin [6.9,7.0) has 48718 bin [7.0,7.1) has 47731 bin [7.1,7.2) has 47526 bin [7.2,7.3) has 46189 bin [7.3,7.4) has 45988 bin [7.4,7.5) has 44671 bin [7.5,7.6) has 43868 bin [7.6,7.7) has 43088 bin [7.7,7.8) has 41615 bin [7.8,7.9) has 40312 bin [7.9,8.0) has 38623 bin [8.0,8.1) has 38302 bin [8.1,8.2) has 37050 bin [8.2,8.3) has 38280 bin [8.3,8.4) has 36395 bin [8.4,8.5) has 35065 bin [8.5,8.6) has 34399 bin [8.6,8.7) has 33793 bin [8.7,8.8) has 33033 bin [8.8,8.9) has 32552 bin [8.9,9.0) has 32009 bin [9.0,9.1) has 31019 bin [9.1,9.2) has 30411 bin [9.2,9.3) has 29452 bin [9.3,9.4) has 28751 bin [9.4,9.5) has 27703 bin [9.5,9.6) has 27204 bin [9.6,9.7) has 27021 bin [9.7,9.8) has 26289 bin [9.8,9.9) has 25657 bin [9.9,10.0) has 25010 bin [10.0,10.1) has 23984 bin [10.1,10.2) has 23923 bin [10.2,10.3) has 22995 bin [10.3,10.4) has 22330 bin [10.4,10.5) has 21810 bin [10.5,10.6) has 21386 bin [10.6,10.7) has 20919 bin [10.7,10.8) has 20106 bin [10.8,10.9) has 19428 bin [10.9,11.0) has 19201 bin [11.0,11.1) has 18656 bin [11.1,11.2) has 18244 bin [11.2,11.3) has 17962 bin [11.3,11.4) has 17468 bin [11.4,11.5) has 17336 bin [11.5,11.6) has 16958 bin [11.6,11.7) has 16385 bin [11.7,11.8) has 16174 bin [11.8,11.9) has 16062 bin [11.9,12.0) has 15809 bin [12.0,12.1) has 15242 bin [12.1,12.2) has 15424 bin [12.2,12.3) has 14954 bin [12.3,12.4) has 14677 bin [12.4,12.5) has 14364 bin [12.5,12.6) has 14342 bin [12.6,12.7) has 13887 bin [12.7,12.8) has 13516 bin [12.8,12.9) has 13458 bin [12.9,13.0) has 13472 bin [13.0,13.1) has 13966 bin [13.1,13.2) has 12757 bin [13.2,13.3) has 12782 bin [13.3,13.4) has 12436 bin [13.4,13.5) has 12166 bin [13.5,13.6) has 11965 bin [13.6,13.7) has 12147 bin [13.7,13.8) has 12092 bin [13.8,13.9) has 11823 bin [13.9,14.0) has 11652 bin [14.0,14.1) has 11473 bin [14.1,14.2) has 11191 bin [14.2,14.3) has 11025 bin [14.3,14.4) has 10965 bin [14.4,14.5) has 10912 bin [14.5,14.6) has 10902 bin [14.6,14.7) has 10723 bin [14.7,14.8) has 10670 bin [14.8,14.9) has 10471 bin [14.9,15.0) has 10525 bin [15.0,15.1) has 10338 bin [15.1,15.2) has 10488 bin [15.2,15.3) has 10392 bin [15.3,15.4) has 10177 bin [15.4,15.5) has 10243 bin [15.5,15.6) has 10157 bin [15.6,15.7) has 10289 bin [15.7,15.8) has 9950 bin [15.8,15.9) has 9901 bin [15.9,16.0) has 9749 bin [16.0,16.1) has 9784 bin [16.1,16.2) has 9933 bin [16.2,16.3) has 9857 bin [16.3,16.4) has 9759 bin [16.4,16.5) has 9747 bin [16.5,16.6) has 9699 bin [16.6,16.7) has 9499 bin [16.7,16.8) has 9400 bin [16.8,16.9) has 9452 bin [16.9,17.0) has 9289 bin [17.0,17.1) has 8986 bin [17.1,17.2) has 8944 bin [17.2,17.3) has 8841 bin [17.3,17.4) has 8945 bin [17.4,17.5) has 8741 bin [17.5,17.6) has 8701 bin [17.6,17.7) has 8690 bin [17.7,17.8) has 8636 bin [17.8,17.9) has 8548 bin [17.9,18.0) has 8640 bin [18.0,18.1) has 8433 bin [18.1,18.2) has 8488 bin [18.2,18.3) has 8190 bin [18.3,18.4) has 7851 bin [18.4,18.5) has 7872 bin [18.5,18.6) has 7585 bin [18.6,18.7) has 7677 bin [18.7,18.8) has 7528 bin [18.8,18.9) has 7435 bin [18.9,19.0) has 7438 bin [19.0,19.1) has 7420 bin [19.1,19.2) has 7315 bin [19.2,19.3) has 7378 bin [19.3,19.4) has 7182 bin [19.4,19.5) has 7093 bin [19.5,19.6) has 7023 bin [19.6,19.7) has 6880 bin [19.7,19.8) has 6762 bin [19.8,19.9) has 6667 bin [19.9,20.0) has 6598 bin [20.0,20.1) has 6404 bin [20.1,20.2) has 6097 bin [20.2,20.3) has 5923 bin [20.3,20.4) has 5902 bin [20.4,20.5) has 5840 bin [20.5,20.6) has 5579 bin [20.6,20.7) has 5564 bin [20.7,20.8) has 5462 bin [20.8,20.9) has 5457 bin [20.9,21.0) has 5477 bin [21.0,21.1) has 5378 bin [21.1,21.2) has 5257 bin [21.2,21.3) has 4988 bin [21.3,21.4) has 4869 bin [21.4,21.5) has 4796 bin [21.5,21.6) has 4705 bin [21.6,21.7) has 4608 bin [21.7,21.8) has 4373 bin [21.8,21.9) has 4274 bin [21.9,22.0) has 4144 bin [22.0,22.1) has 4120 bin [22.1,22.2) has 3954 bin [22.2,22.3) has 3783 bin [22.3,22.4) has 3726 bin [22.4,22.5) has 3482 bin [22.5,22.6) has 3324 bin [22.6,22.7) has 3302 bin [22.7,22.8) has 3201 bin [22.8,22.9) has 3027 bin [22.9,23.0) has 2816 bin [23.0,23.1) has 2779 bin [23.1,23.2) has 2537 bin [23.2,23.3) has 2460 bin [23.3,23.4) has 2284 bin [23.4,23.5) has 2265 bin [23.5,23.6) has 2052 bin [23.6,23.7) has 1883 bin [23.7,23.8) has 1810 bin [23.8,23.9) has 1707 bin [23.9,24.0) has 1552 bin [24.0,24.1) has 1456 bin [24.1,24.2) has 1318 bin [24.2,24.3) has 1285 bin [24.3,24.4) has 1164 bin [24.4,24.5) has 1165 bin [24.5,24.6) has 1075 bin [24.6,24.7) has 1055 bin [24.7,24.8) has 975 bin [24.8,24.9) has 881 bin [24.9,25.0) has 808 bin [25.0,25.1) has 792 bin [25.1,25.2) has 683 bin [25.2,25.3) has 688 bin [25.3,25.4) has 593 bin [25.4,25.5) has 569 bin [25.5,25.6) has 575 bin [25.6,25.7) has 497 bin [25.7,25.8) has 490 bin [25.8,25.9) has 440 bin [25.9,26.0) has 413 bin [26.0,26.1) has 369 bin [26.1,26.2) has 304 bin [26.2,26.3) has 297 bin [26.3,26.4) has 277 bin [26.4,26.5) has 237 bin [26.5,26.6) has 237 bin [26.6,26.7) has 226 bin [26.7,26.8) has 243 bin [26.8,26.9) has 227 bin [26.9,27.0) has 197 bin [27.0,27.1) has 197 bin [27.1,27.2) has 184 bin [27.2,27.3) has 157 bin [27.3,27.4) has 124 bin [27.4,27.5) has 123 bin [27.5,27.6) has 117 bin [27.6,27.7) has 109 bin [27.7,27.8) has 100 bin [27.8,27.9) has 81 bin [27.9,28.0) has 78 bin [28.0,28.1) has 70 bin [28.1,28.2) has 59 bin [28.2,28.3) has 57 bin [28.3,28.4) has 44 bin [28.4,28.5) has 48 bin [28.5,28.6) has 27 bin [28.6,28.7) has 12 bin [28.7,28.8) has 13 bin [28.8,28.9) has 3 bin [28.9,29.0) has 5 bin [29.0,29.1) has 9 bin [29.2,29.3) has 1 average z coordinate 2.2 for 29977776 element(s) point source id histogram with bin size 1.000000 bin 12 has 3382485 bin 13 has 22886332 bin 59 has 3708959 average point source id 18.57845348500836 for 29977776 element(s)