lasinfo (210611) report for 'AHN4T/12HZ1_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: 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: 23154085 number of points by return: 22290012 517757 252861 77729 14195 scale factor x y z: 0.001 0.001 0.001 offset x y z: 250980 554980 0 min x y z: 250980.000 554980.000 2.683 max x y z: 252019.999 556269.999 32.858 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: 23154085 extended number of points by return: 22290012 517757 252861 77729 14195 1445 86 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 2683 32858 intensity 55 4886 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 -10 29 user_data 6 7 point_source_ID 45 46 gps_time 330854322.796384 330855281.200526 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 39 255 B 28 255 NIR 2 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -1667 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.4 32.73 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22290012 number of intermediate returns: 342004 number of last returns: 22299908 number of single returns: 21777839 covered area in square units/kilounits: 1341136/1.34 point density: all returns 17.26 last only 16.63 (per square units) spacing: all returns 0.24 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23154085 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22290012 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 517757 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 252861 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 77729 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14195 instead zero. overview over extended number of returns of given pulse: 21777839 533224 521785 250184 62458 8043 552 0 0 0 0 0 0 0 0 histogram of classification of points: 949867 unclassified (1) 22092216 ground (2) 39400 building (6) 72602 water (9) +-> flagged as extended overlap: 1647961 +---> 232862 of those are unclassified (1) +---> 1407955 of those are ground (2) +---> 7144 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.6,2.7) has 1 bin [2.7,2.8) has 108 bin [2.8,2.9) has 5031 bin [2.9,3.0) has 13182 bin [3.0,3.1) has 14163 bin [3.1,3.2) has 14361 bin [3.2,3.3) has 19303 bin [3.3,3.4) has 23628 bin [3.4,3.5) has 20686 bin [3.5,3.6) has 23756 bin [3.6,3.7) has 28393 bin [3.7,3.8) has 46028 bin [3.8,3.9) has 129684 bin [3.9,4.0) has 371333 bin [4.0,4.1) has 1083815 bin [4.1,4.2) has 1626989 bin [4.2,4.3) has 1405877 bin [4.3,4.4) has 1349998 bin [4.4,4.5) has 1263522 bin [4.5,4.6) has 1339967 bin [4.6,4.7) has 1477288 bin [4.7,4.8) has 1262036 bin [4.8,4.9) has 1250149 bin [4.9,5.0) has 1610446 bin [5.0,5.1) has 1177875 bin [5.1,5.2) has 1320368 bin [5.2,5.3) has 1368486 bin [5.3,5.4) has 1139406 bin [5.4,5.5) has 1063711 bin [5.5,5.6) has 754179 bin [5.6,5.7) has 414767 bin [5.7,5.8) has 260360 bin [5.8,5.9) has 150972 bin [5.9,6.0) has 72796 bin [6.0,6.1) has 46380 bin [6.1,6.2) has 39814 bin [6.2,6.3) has 29718 bin [6.3,6.4) has 15929 bin [6.4,6.5) has 13829 bin [6.5,6.6) has 13184 bin [6.6,6.7) has 8091 bin [6.7,6.8) has 5915 bin [6.8,6.9) has 5655 bin [6.9,7.0) has 5552 bin [7.0,7.1) has 5810 bin [7.1,7.2) has 5570 bin [7.2,7.3) has 5131 bin [7.3,7.4) has 5002 bin [7.4,7.5) has 5390 bin [7.5,7.6) has 5531 bin [7.6,7.7) has 5195 bin [7.7,7.8) has 4584 bin [7.8,7.9) has 4460 bin [7.9,8.0) has 3953 bin [8.0,8.1) has 4018 bin [8.1,8.2) has 3951 bin [8.2,8.3) has 3904 bin [8.3,8.4) has 4231 bin [8.4,8.5) has 5047 bin [8.5,8.6) has 5183 bin [8.6,8.7) has 4799 bin [8.7,8.8) has 4488 bin [8.8,8.9) has 4576 bin [8.9,9.0) has 4461 bin [9.0,9.1) has 4584 bin [9.1,9.2) has 4600 bin [9.2,9.3) has 4557 bin [9.3,9.4) has 4507 bin [9.4,9.5) has 4696 bin [9.5,9.6) has 4754 bin [9.6,9.7) has 4737 bin [9.7,9.8) has 4840 bin [9.8,9.9) has 4774 bin [9.9,10.0) has 4898 bin [10.0,10.1) has 4849 bin [10.1,10.2) has 4908 bin [10.2,10.3) has 4856 bin [10.3,10.4) has 4937 bin [10.4,10.5) has 4839 bin [10.5,10.6) has 4834 bin [10.6,10.7) has 4893 bin [10.7,10.8) has 4739 bin [10.8,10.9) has 4805 bin [10.9,11.0) has 4811 bin [11.0,11.1) has 4795 bin [11.1,11.2) has 4883 bin [11.2,11.3) has 5078 bin [11.3,11.4) has 5096 bin [11.4,11.5) has 4970 bin [11.5,11.6) has 5051 bin [11.6,11.7) has 5058 bin [11.7,11.8) has 5054 bin [11.8,11.9) has 5127 bin [11.9,12.0) has 5051 bin [12.0,12.1) has 5218 bin [12.1,12.2) has 5209 bin [12.2,12.3) has 5299 bin [12.3,12.4) has 5194 bin [12.4,12.5) has 5341 bin [12.5,12.6) has 5249 bin [12.6,12.7) has 5195 bin [12.7,12.8) has 5276 bin [12.8,12.9) has 5386 bin [12.9,13.0) has 5705 bin [13.0,13.1) has 5499 bin [13.1,13.2) has 5609 bin [13.2,13.3) has 5640 bin [13.3,13.4) has 5662 bin [13.4,13.5) has 5692 bin [13.5,13.6) has 5454 bin [13.6,13.7) has 5327 bin [13.7,13.8) has 5397 bin [13.8,13.9) has 5396 bin [13.9,14.0) has 5303 bin [14.0,14.1) has 5271 bin [14.1,14.2) has 5376 bin [14.2,14.3) has 5416 bin [14.3,14.4) has 5329 bin [14.4,14.5) has 5377 bin [14.5,14.6) has 5456 bin [14.6,14.7) has 5391 bin [14.7,14.8) has 5418 bin [14.8,14.9) has 5383 bin [14.9,15.0) has 5400 bin [15.0,15.1) has 5335 bin [15.1,15.2) has 5432 bin [15.2,15.3) has 5334 bin [15.3,15.4) has 5300 bin [15.4,15.5) has 5473 bin [15.5,15.6) has 5464 bin [15.6,15.7) has 5384 bin [15.7,15.8) has 5456 bin [15.8,15.9) has 5342 bin [15.9,16.0) has 5354 bin [16.0,16.1) has 5230 bin [16.1,16.2) has 5098 bin [16.2,16.3) has 5156 bin [16.3,16.4) has 5045 bin [16.4,16.5) has 4796 bin [16.5,16.6) has 4902 bin [16.6,16.7) has 4840 bin [16.7,16.8) has 4836 bin [16.8,16.9) has 4801 bin [16.9,17.0) has 4740 bin [17.0,17.1) has 4549 bin [17.1,17.2) has 4519 bin [17.2,17.3) has 4584 bin [17.3,17.4) has 4506 bin [17.4,17.5) has 4572 bin [17.5,17.6) has 4396 bin [17.6,17.7) has 4247 bin [17.7,17.8) has 4308 bin [17.8,17.9) has 4134 bin [17.9,18.0) has 4126 bin [18.0,18.1) has 4139 bin [18.1,18.2) has 3986 bin [18.2,18.3) has 3953 bin [18.3,18.4) has 3826 bin [18.4,18.5) has 3962 bin [18.5,18.6) has 3922 bin [18.6,18.7) has 3893 bin [18.7,18.8) has 3664 bin [18.8,18.9) has 3715 bin [18.9,19.0) has 3641 bin [19.0,19.1) has 3626 bin [19.1,19.2) has 3507 bin [19.2,19.3) has 3581 bin [19.3,19.4) has 3555 bin [19.4,19.5) has 3477 bin [19.5,19.6) has 3508 bin [19.6,19.7) has 3454 bin [19.7,19.8) has 3428 bin [19.8,19.9) has 3444 bin [19.9,20.0) has 3473 bin [20.0,20.1) has 3516 bin [20.1,20.2) has 3442 bin [20.2,20.3) has 3427 bin [20.3,20.4) has 3340 bin [20.4,20.5) has 3355 bin [20.5,20.6) has 3348 bin [20.6,20.7) has 3263 bin [20.7,20.8) has 3334 bin [20.8,20.9) has 3303 bin [20.9,21.0) has 3304 bin [21.0,21.1) has 3460 bin [21.1,21.2) has 3362 bin [21.2,21.3) has 3440 bin [21.3,21.4) has 3517 bin [21.4,21.5) has 3495 bin [21.5,21.6) has 3467 bin [21.6,21.7) has 3424 bin [21.7,21.8) has 3461 bin [21.8,21.9) has 3517 bin [21.9,22.0) has 3350 bin [22.0,22.1) has 3356 bin [22.1,22.2) has 3405 bin [22.2,22.3) has 3380 bin [22.3,22.4) has 3371 bin [22.4,22.5) has 3385 bin [22.5,22.6) has 3390 bin [22.6,22.7) has 3452 bin [22.7,22.8) has 3484 bin [22.8,22.9) has 3518 bin [22.9,23.0) has 3521 bin [23.0,23.1) has 3449 bin [23.1,23.2) has 3529 bin [23.2,23.3) has 3674 bin [23.3,23.4) has 3650 bin [23.4,23.5) has 3470 bin [23.5,23.6) has 3520 bin [23.6,23.7) has 3541 bin [23.7,23.8) has 3648 bin [23.8,23.9) has 3447 bin [23.9,24.0) has 3468 bin [24.0,24.1) has 3591 bin [24.1,24.2) has 3511 bin [24.2,24.3) has 3570 bin [24.3,24.4) has 3659 bin [24.4,24.5) has 3627 bin [24.5,24.6) has 3496 bin [24.6,24.7) has 3396 bin [24.7,24.8) has 3390 bin [24.8,24.9) has 3301 bin [24.9,25.0) has 3106 bin [25.0,25.1) has 3166 bin [25.1,25.2) has 3268 bin [25.2,25.3) has 3106 bin [25.3,25.4) has 3024 bin [25.4,25.5) has 2898 bin [25.5,25.6) has 2875 bin [25.6,25.7) has 2794 bin [25.7,25.8) has 2630 bin [25.8,25.9) has 2667 bin [25.9,26.0) has 2492 bin [26.0,26.1) has 2468 bin [26.1,26.2) has 2400 bin [26.2,26.3) has 2261 bin [26.3,26.4) has 2088 bin [26.4,26.5) has 2088 bin [26.5,26.6) has 1983 bin [26.6,26.7) has 1838 bin [26.7,26.8) has 1773 bin [26.8,26.9) has 1676 bin [26.9,27.0) has 1719 bin [27.0,27.1) has 1647 bin [27.1,27.2) has 1546 bin [27.2,27.3) has 1466 bin [27.3,27.4) has 1285 bin [27.4,27.5) has 1201 bin [27.5,27.6) has 1185 bin [27.6,27.7) has 1129 bin [27.7,27.8) has 1143 bin [27.8,27.9) has 1037 bin [27.9,28.0) has 890 bin [28.0,28.1) has 877 bin [28.1,28.2) has 794 bin [28.2,28.3) has 727 bin [28.3,28.4) has 674 bin [28.4,28.5) has 600 bin [28.5,28.6) has 541 bin [28.6,28.7) has 508 bin [28.7,28.8) has 459 bin [28.8,28.9) has 428 bin [28.9,29.0) has 368 bin [29.0,29.1) has 325 bin [29.1,29.2) has 299 bin [29.2,29.3) has 269 bin [29.3,29.4) has 251 bin [29.4,29.5) has 232 bin [29.5,29.6) has 181 bin [29.6,29.7) has 187 bin [29.7,29.8) has 164 bin [29.8,29.9) has 141 bin [29.9,30.0) has 133 bin [30.0,30.1) has 109 bin [30.1,30.2) has 102 bin [30.2,30.3) has 101 bin [30.3,30.4) has 78 bin [30.4,30.5) has 73 bin [30.5,30.6) has 75 bin [30.6,30.7) has 82 bin [30.7,30.8) has 65 bin [30.8,30.9) has 60 bin [30.9,31.0) has 60 bin [31.0,31.1) has 44 bin [31.1,31.2) has 47 bin [31.2,31.3) has 39 bin [31.3,31.4) has 34 bin [31.4,31.5) has 33 bin [31.5,31.6) has 37 bin [31.6,31.7) has 35 bin [31.7,31.8) has 20 bin [31.8,31.9) has 21 bin [31.9,32.0) has 26 bin [32.0,32.1) has 38 bin [32.1,32.2) has 29 bin [32.2,32.3) has 22 bin [32.3,32.4) has 22 bin [32.4,32.5) has 12 bin [32.5,32.6) has 3 bin [32.6,32.7) has 1 bin [32.7,32.8) has 5 bin [32.8,32.9) has 4 average z coordinate 5.2 for 23154085 element(s) point source id histogram with bin size 1.000000 bin 45 has 8711692 bin 46 has 14442393 average point source id 45.623751402830216 for 23154085 element(s)