lasinfo (210611) report for 'AHN4T/07HZ1_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: 334/2022 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: 24632823 number of points by return: 23592363 687748 279803 63937 8253 scale factor x y z: 0.001 0.001 0.001 offset x y z: 252980 579980 0 min x y z: 252980.000 579980.000 -3.538 max x y z: 254019.999 581269.999 25.484 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: 24632823 extended number of points by return: 23592363 687748 279803 63937 8253 677 42 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 -3538 25484 intensity 46 4874 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 24 26 gps_time 330509976.295251 330512211.381454 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 39 255 G 56 255 B 45 255 NIR 30 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.38 32.6 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23592363 number of intermediate returns: 353174 number of last returns: 23587421 number of single returns: 22900135 covered area in square units/kilounits: 1338736/1.34 point density: all returns 18.40 last only 17.62 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24632823 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23592363 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 687748 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 279803 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 63937 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8253 instead zero. overview over extended number of returns of given pulse: 22900135 819396 649778 221859 37616 3759 280 0 0 0 0 0 0 0 0 histogram of classification of points: 1138629 unclassified (1) 23375275 ground (2) 95935 building (6) 22984 water (9) +-> flagged as extended overlap: 2091409 +---> 227159 of those are unclassified (1) +---> 1826760 of those are ground (2) +---> 33811 of those are building (6) +---> 3679 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.6,-3.5) has 10 bin [-3.5,-3.4) has 918 bin [-3.4,-3.3) has 4373 bin [-3.3,-3.2) has 1936 bin [-3.2,-3.1) has 2917 bin [-3.1,-3.0) has 3222 bin [-3.0,-2.9) has 5132 bin [-2.9,-2.8) has 5003 bin [-2.8,-2.7) has 5262 bin [-2.7,-2.6) has 8534 bin [-2.6,-2.5) has 14192 bin [-2.5,-2.4) has 10763 bin [-2.4,-2.3) has 53379 bin [-2.3,-2.2) has 103363 bin [-2.2,-2.1) has 107900 bin [-2.1,-2.0) has 201345 bin [-2.0,-1.9) has 368314 bin [-1.9,-1.8) has 498710 bin [-1.8,-1.7) has 673099 bin [-1.7,-1.6) has 782373 bin [-1.6,-1.5) has 621152 bin [-1.5,-1.4) has 491633 bin [-1.4,-1.3) has 430070 bin [-1.3,-1.2) has 360185 bin [-1.2,-1.1) has 343815 bin [-1.1,-1.0) has 313211 bin [-1.0,-0.9) has 281749 bin [-0.9,-0.8) has 520054 bin [-0.8,-0.7) has 934606 bin [-0.7,-0.6) has 918565 bin [-0.6,-0.5) has 868109 bin [-0.5,-0.4) has 1082035 bin [-0.4,-0.3) has 1397137 bin [-0.3,-0.2) has 1568355 bin [-0.2,-0.1) has 1341033 bin [-0.1,0.0) has 1566063 bin [0.0,0.1) has 1913505 bin [0.1,0.2) has 2147692 bin [0.2,0.3) has 2077964 bin [0.3,0.4) has 1142033 bin [0.4,0.5) has 186613 bin [0.5,0.6) has 47440 bin [0.6,0.7) has 17949 bin [0.7,0.8) has 8238 bin [0.8,0.9) has 5747 bin [0.9,1.0) has 4862 bin [1.0,1.1) has 4728 bin [1.1,1.2) has 4601 bin [1.2,1.3) has 4662 bin [1.3,1.4) has 4908 bin [1.4,1.5) has 5160 bin [1.5,1.6) has 5060 bin [1.6,1.7) has 7227 bin [1.7,1.8) has 11781 bin [1.8,1.9) has 7837 bin [1.9,2.0) has 6040 bin [2.0,2.1) has 6260 bin [2.1,2.2) has 4748 bin [2.2,2.3) has 5208 bin [2.3,2.4) has 6259 bin [2.4,2.5) has 6444 bin [2.5,2.6) has 7057 bin [2.6,2.7) has 6804 bin [2.7,2.8) has 6719 bin [2.8,2.9) has 7461 bin [2.9,3.0) has 6910 bin [3.0,3.1) has 6065 bin [3.1,3.2) has 5900 bin [3.2,3.3) has 5870 bin [3.3,3.4) has 5790 bin [3.4,3.5) has 5694 bin [3.5,3.6) has 5492 bin [3.6,3.7) has 5804 bin [3.7,3.8) has 6004 bin [3.8,3.9) has 5781 bin [3.9,4.0) has 5813 bin [4.0,4.1) has 6082 bin [4.1,4.2) has 6237 bin [4.2,4.3) has 6322 bin [4.3,4.4) has 6468 bin [4.4,4.5) has 6601 bin [4.5,4.6) has 6974 bin [4.6,4.7) has 6865 bin [4.7,4.8) has 6815 bin [4.8,4.9) has 6947 bin [4.9,5.0) has 6867 bin [5.0,5.1) has 6462 bin [5.1,5.2) has 6672 bin [5.2,5.3) has 6711 bin [5.3,5.4) has 6989 bin [5.4,5.5) has 7134 bin [5.5,5.6) has 7434 bin [5.6,5.7) has 7342 bin [5.7,5.8) has 7528 bin [5.8,5.9) has 7608 bin [5.9,6.0) has 6903 bin [6.0,6.1) has 7170 bin [6.1,6.2) has 7587 bin [6.2,6.3) has 7677 bin [6.3,6.4) has 7900 bin [6.4,6.5) has 8108 bin [6.5,6.6) has 8251 bin [6.6,6.7) has 8285 bin [6.7,6.8) has 8405 bin [6.8,6.9) has 8697 bin [6.9,7.0) has 8882 bin [7.0,7.1) has 9099 bin [7.1,7.2) has 9206 bin [7.2,7.3) has 9460 bin [7.3,7.4) has 9564 bin [7.4,7.5) has 9632 bin [7.5,7.6) has 9782 bin [7.6,7.7) has 9872 bin [7.7,7.8) has 9621 bin [7.8,7.9) has 9938 bin [7.9,8.0) has 9636 bin [8.0,8.1) has 9646 bin [8.1,8.2) has 9847 bin [8.2,8.3) has 10003 bin [8.3,8.4) has 9797 bin [8.4,8.5) has 9898 bin [8.5,8.6) has 9761 bin [8.6,8.7) has 9886 bin [8.7,8.8) has 9688 bin [8.8,8.9) has 9557 bin [8.9,9.0) has 9609 bin [9.0,9.1) has 9636 bin [9.1,9.2) has 9573 bin [9.2,9.3) has 9418 bin [9.3,9.4) has 9440 bin [9.4,9.5) has 9350 bin [9.5,9.6) has 9425 bin [9.6,9.7) has 9405 bin [9.7,9.8) has 9519 bin [9.8,9.9) has 9133 bin [9.9,10.0) has 9303 bin [10.0,10.1) has 9354 bin [10.1,10.2) has 9463 bin [10.2,10.3) has 9447 bin [10.3,10.4) has 9509 bin [10.4,10.5) has 9498 bin [10.5,10.6) has 9458 bin [10.6,10.7) has 9133 bin [10.7,10.8) has 8901 bin [10.8,10.9) has 9012 bin [10.9,11.0) has 8908 bin [11.0,11.1) has 8819 bin [11.1,11.2) has 8709 bin [11.2,11.3) has 8659 bin [11.3,11.4) has 8657 bin [11.4,11.5) has 8541 bin [11.5,11.6) has 8415 bin [11.6,11.7) has 8141 bin [11.7,11.8) has 7908 bin [11.8,11.9) has 7895 bin [11.9,12.0) has 7805 bin [12.0,12.1) has 7697 bin [12.1,12.2) has 7567 bin [12.2,12.3) has 7304 bin [12.3,12.4) has 7323 bin [12.4,12.5) has 7228 bin [12.5,12.6) has 6860 bin [12.6,12.7) has 6786 bin [12.7,12.8) has 6822 bin [12.8,12.9) has 6641 bin [12.9,13.0) has 6561 bin [13.0,13.1) has 6297 bin [13.1,13.2) has 6426 bin [13.2,13.3) has 6276 bin [13.3,13.4) has 5940 bin [13.4,13.5) has 5820 bin [13.5,13.6) has 5730 bin [13.6,13.7) has 5533 bin [13.7,13.8) has 5362 bin [13.8,13.9) has 5217 bin [13.9,14.0) has 5055 bin [14.0,14.1) has 4917 bin [14.1,14.2) has 4724 bin [14.2,14.3) has 4680 bin [14.3,14.4) has 4542 bin [14.4,14.5) has 4393 bin [14.5,14.6) has 4266 bin [14.6,14.7) has 4273 bin [14.7,14.8) has 4057 bin [14.8,14.9) has 3915 bin [14.9,15.0) has 3921 bin [15.0,15.1) has 3728 bin [15.1,15.2) has 3589 bin [15.2,15.3) has 3456 bin [15.3,15.4) has 3378 bin [15.4,15.5) has 3336 bin [15.5,15.6) has 3278 bin [15.6,15.7) has 3098 bin [15.7,15.8) has 3005 bin [15.8,15.9) has 2904 bin [15.9,16.0) has 2931 bin [16.0,16.1) has 2884 bin [16.1,16.2) has 2803 bin [16.2,16.3) has 2734 bin [16.3,16.4) has 2748 bin [16.4,16.5) has 2632 bin [16.5,16.6) has 2567 bin [16.6,16.7) has 2582 bin [16.7,16.8) has 2486 bin [16.8,16.9) has 2582 bin [16.9,17.0) has 2579 bin [17.0,17.1) has 2535 bin [17.1,17.2) has 2453 bin [17.2,17.3) has 2461 bin [17.3,17.4) has 2464 bin [17.4,17.5) has 2397 bin [17.5,17.6) has 2411 bin [17.6,17.7) has 2378 bin [17.7,17.8) has 2312 bin [17.8,17.9) has 2340 bin [17.9,18.0) has 2319 bin [18.0,18.1) has 2246 bin [18.1,18.2) has 2244 bin [18.2,18.3) has 2192 bin [18.3,18.4) has 2254 bin [18.4,18.5) has 2077 bin [18.5,18.6) has 2193 bin [18.6,18.7) has 2171 bin [18.7,18.8) has 2119 bin [18.8,18.9) has 2132 bin [18.9,19.0) has 2124 bin [19.0,19.1) has 1959 bin [19.1,19.2) has 2111 bin [19.2,19.3) has 2007 bin [19.3,19.4) has 1889 bin [19.4,19.5) has 1916 bin [19.5,19.6) has 1878 bin [19.6,19.7) has 1776 bin [19.7,19.8) has 1731 bin [19.8,19.9) has 1736 bin [19.9,20.0) has 1766 bin [20.0,20.1) has 1667 bin [20.1,20.2) has 1671 bin [20.2,20.3) has 1534 bin [20.3,20.4) has 1528 bin [20.4,20.5) has 1484 bin [20.5,20.6) has 1348 bin [20.6,20.7) has 1351 bin [20.7,20.8) has 1200 bin [20.8,20.9) has 1183 bin [20.9,21.0) has 1111 bin [21.0,21.1) has 1188 bin [21.1,21.2) has 1044 bin [21.2,21.3) has 962 bin [21.3,21.4) has 936 bin [21.4,21.5) has 889 bin [21.5,21.6) has 872 bin [21.6,21.7) has 825 bin [21.7,21.8) has 827 bin [21.8,21.9) has 776 bin [21.9,22.0) has 698 bin [22.0,22.1) has 657 bin [22.1,22.2) has 603 bin [22.2,22.3) has 566 bin [22.3,22.4) has 551 bin [22.4,22.5) has 465 bin [22.5,22.6) has 437 bin [22.6,22.7) has 393 bin [22.7,22.8) has 377 bin [22.8,22.9) has 331 bin [22.9,23.0) has 279 bin [23.0,23.1) has 263 bin [23.1,23.2) has 256 bin [23.2,23.3) has 254 bin [23.3,23.4) has 218 bin [23.4,23.5) has 191 bin [23.5,23.6) has 161 bin [23.6,23.7) has 152 bin [23.7,23.8) has 152 bin [23.8,23.9) has 125 bin [23.9,24.0) has 128 bin [24.0,24.1) has 136 bin [24.1,24.2) has 91 bin [24.2,24.3) has 77 bin [24.3,24.4) has 71 bin [24.4,24.5) has 54 bin [24.5,24.6) has 57 bin [24.6,24.7) has 40 bin [24.7,24.8) has 32 bin [24.8,24.9) has 28 bin [24.9,25.0) has 24 bin [25.0,25.1) has 14 bin [25.1,25.2) has 9 bin [25.2,25.3) has 4 bin [25.3,25.4) has 2 bin [25.4,25.5) has 1 average z coordinate -0.0 for 24632823 element(s) point source id histogram with bin size 1.000000 bin 24 has 864248 bin 25 has 18875002 bin 26 has 4893573 average point source id 25.163575445656392 for 24632823 element(s)