lasinfo (210611) report for 'AHN4T/16AZ2_22.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: 36383462 number of points by return: 35376662 647896 273981 83949 974 scale factor x y z: 0.001 0.001 0.001 offset x y z: 185980 537480 0 min x y z: 185980.000 537480.000 -3.352 max x y z: 187019.999 538769.999 37.246 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: 36383462 extended number of points by return: 35376662 647896 273981 83949 974 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 -3352 37246 intensity 19 4735 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 1140 1145 gps_time 269091481.938306 269104518.682143 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 27 255 B 5 255 NIR 55 255 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 47.35 ('Amplitude') attribute1 -16.91 30.63 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 35376662 number of intermediate returns: 359575 number of last returns: 35370728 number of single returns: 34723503 covered area in square units/kilounits: 1324888/1.32 point density: all returns 27.46 last only 26.70 (per square units) spacing: all returns 0.19 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 36383462 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 35376662 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 647896 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 273981 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 83949 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 974 instead zero. overview over extended number of returns of given pulse: 34723503 752022 570408 332600 4819 110 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1292956 unclassified (1) 34213529 ground (2) 384476 building (6) 450154 water (9) 30961 wire conductor (14) 11386 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2397991 +---> 44511 of those are unclassified (1) +---> 2246052 of those are ground (2) +---> 21044 of those are building (6) +---> 76411 of those are water (9) +---> 9973 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [-3.4,-3.3) has 14 bin [-3.3,-3.2) has 1071 bin [-3.2,-3.1) has 24283 bin [-3.1,-3.0) has 130199 bin [-3.0,-2.9) has 106384 bin [-2.9,-2.8) has 171271 bin [-2.8,-2.7) has 155177 bin [-2.7,-2.6) has 174670 bin [-2.6,-2.5) has 351586 bin [-2.5,-2.4) has 1146997 bin [-2.4,-2.3) has 2942001 bin [-2.3,-2.2) has 4315658 bin [-2.2,-2.1) has 4895881 bin [-2.1,-2.0) has 4351540 bin [-2.0,-1.9) has 3602928 bin [-1.9,-1.8) has 2549955 bin [-1.8,-1.7) has 1993769 bin [-1.7,-1.6) has 1704023 bin [-1.6,-1.5) has 1227331 bin [-1.5,-1.4) has 930422 bin [-1.4,-1.3) has 1006072 bin [-1.3,-1.2) has 872183 bin [-1.2,-1.1) has 578378 bin [-1.1,-1.0) has 374604 bin [-1.0,-0.9) has 295784 bin [-0.9,-0.8) has 170851 bin [-0.8,-0.7) has 139877 bin [-0.7,-0.6) has 149082 bin [-0.6,-0.5) has 132455 bin [-0.5,-0.4) has 82737 bin [-0.4,-0.3) has 59299 bin [-0.3,-0.2) has 57569 bin [-0.2,-0.1) has 50906 bin [-0.1,0.0) has 26214 bin [0.0,0.1) has 26913 bin [0.1,0.2) has 28466 bin [0.2,0.3) has 24191 bin [0.3,0.4) has 23706 bin [0.4,0.5) has 24091 bin [0.5,0.6) has 23439 bin [0.6,0.7) has 20682 bin [0.7,0.8) has 14127 bin [0.8,0.9) has 13248 bin [0.9,1.0) has 13014 bin [1.0,1.1) has 13356 bin [1.1,1.2) has 13529 bin [1.2,1.3) has 14175 bin [1.3,1.4) has 14225 bin [1.4,1.5) has 14222 bin [1.5,1.6) has 15125 bin [1.6,1.7) has 14850 bin [1.7,1.8) has 14011 bin [1.8,1.9) has 12301 bin [1.9,2.0) has 12743 bin [2.0,2.1) has 11979 bin [2.1,2.2) has 10940 bin [2.2,2.3) has 12052 bin [2.3,2.4) has 11511 bin [2.4,2.5) has 11210 bin [2.5,2.6) has 11982 bin [2.6,2.7) has 12351 bin [2.7,2.8) has 12256 bin [2.8,2.9) has 12638 bin [2.9,3.0) has 12947 bin [3.0,3.1) has 14169 bin [3.1,3.2) has 13934 bin [3.2,3.3) has 14048 bin [3.3,3.4) has 14115 bin [3.4,3.5) has 14061 bin [3.5,3.6) has 13983 bin [3.6,3.7) has 13740 bin [3.7,3.8) has 14354 bin [3.8,3.9) has 14358 bin [3.9,4.0) has 14453 bin [4.0,4.1) has 14570 bin [4.1,4.2) has 14523 bin [4.2,4.3) has 14387 bin [4.3,4.4) has 14383 bin [4.4,4.5) has 13780 bin [4.5,4.6) has 14125 bin [4.6,4.7) has 13972 bin [4.7,4.8) has 13889 bin [4.8,4.9) has 13559 bin [4.9,5.0) has 13380 bin [5.0,5.1) has 12729 bin [5.1,5.2) has 12695 bin [5.2,5.3) has 13110 bin [5.3,5.4) has 12414 bin [5.4,5.5) has 12950 bin [5.5,5.6) has 12697 bin [5.6,5.7) has 12660 bin [5.7,5.8) has 12598 bin [5.8,5.9) has 12304 bin [5.9,6.0) has 12174 bin [6.0,6.1) has 11847 bin [6.1,6.2) has 11642 bin [6.2,6.3) has 11581 bin [6.3,6.4) has 11401 bin [6.4,6.5) has 11711 bin [6.5,6.6) has 11399 bin [6.6,6.7) has 11343 bin [6.7,6.8) has 10989 bin [6.8,6.9) has 11066 bin [6.9,7.0) has 10948 bin [7.0,7.1) has 11006 bin [7.1,7.2) has 10602 bin [7.2,7.3) has 10644 bin [7.3,7.4) has 10746 bin [7.4,7.5) has 10494 bin [7.5,7.6) has 11122 bin [7.6,7.7) has 10719 bin [7.7,7.8) has 10634 bin [7.8,7.9) has 10423 bin [7.9,8.0) has 10010 bin [8.0,8.1) has 9954 bin [8.1,8.2) has 10027 bin [8.2,8.3) has 10023 bin [8.3,8.4) has 9729 bin [8.4,8.5) has 9821 bin [8.5,8.6) has 9640 bin [8.6,8.7) has 9554 bin [8.7,8.8) has 9482 bin [8.8,8.9) has 9408 bin [8.9,9.0) has 9446 bin [9.0,9.1) has 9378 bin [9.1,9.2) has 9263 bin [9.2,9.3) has 9341 bin [9.3,9.4) has 9232 bin [9.4,9.5) has 8802 bin [9.5,9.6) has 9041 bin [9.6,9.7) has 8506 bin [9.7,9.8) has 8330 bin [9.8,9.9) has 8145 bin [9.9,10.0) has 7675 bin [10.0,10.1) has 7510 bin [10.1,10.2) has 7518 bin [10.2,10.3) has 7324 bin [10.3,10.4) has 7174 bin [10.4,10.5) has 7329 bin [10.5,10.6) has 7433 bin [10.6,10.7) has 8301 bin [10.7,10.8) has 8653 bin [10.8,10.9) has 6611 bin [10.9,11.0) has 6496 bin [11.0,11.1) has 6464 bin [11.1,11.2) has 5608 bin [11.2,11.3) has 5450 bin [11.3,11.4) has 5261 bin [11.4,11.5) has 5134 bin [11.5,11.6) has 5202 bin [11.6,11.7) has 5188 bin [11.7,11.8) has 4961 bin [11.8,11.9) has 5052 bin [11.9,12.0) has 4866 bin [12.0,12.1) has 4933 bin [12.1,12.2) has 4572 bin [12.2,12.3) has 4475 bin [12.3,12.4) has 4400 bin [12.4,12.5) has 4486 bin [12.5,12.6) has 4379 bin [12.6,12.7) has 4353 bin [12.7,12.8) has 4309 bin [12.8,12.9) has 4588 bin [12.9,13.0) has 4609 bin [13.0,13.1) has 4637 bin [13.1,13.2) has 4879 bin [13.2,13.3) has 4770 bin [13.3,13.4) has 4610 bin [13.4,13.5) has 4188 bin [13.5,13.6) has 4199 bin [13.6,13.7) has 4139 bin [13.7,13.8) has 3883 bin [13.8,13.9) has 3799 bin [13.9,14.0) has 3733 bin [14.0,14.1) has 3742 bin [14.1,14.2) has 3676 bin [14.2,14.3) has 3489 bin [14.3,14.4) has 3356 bin [14.4,14.5) has 3461 bin [14.5,14.6) has 3362 bin [14.6,14.7) has 3266 bin [14.7,14.8) has 3304 bin [14.8,14.9) has 3136 bin [14.9,15.0) has 3033 bin [15.0,15.1) has 2858 bin [15.1,15.2) has 2799 bin [15.2,15.3) has 2664 bin [15.3,15.4) has 2530 bin [15.4,15.5) has 2475 bin [15.5,15.6) has 2363 bin [15.6,15.7) has 2332 bin [15.7,15.8) has 2084 bin [15.8,15.9) has 2159 bin [15.9,16.0) has 2083 bin [16.0,16.1) has 2049 bin [16.1,16.2) has 2000 bin [16.2,16.3) has 1950 bin [16.3,16.4) has 1865 bin [16.4,16.5) has 1708 bin [16.5,16.6) has 1585 bin [16.6,16.7) has 1594 bin [16.7,16.8) has 1452 bin [16.8,16.9) has 1456 bin [16.9,17.0) has 1388 bin [17.0,17.1) has 1357 bin [17.1,17.2) has 1321 bin [17.2,17.3) has 1149 bin [17.3,17.4) has 1094 bin [17.4,17.5) has 1010 bin [17.5,17.6) has 931 bin [17.6,17.7) has 900 bin [17.7,17.8) has 857 bin [17.8,17.9) has 799 bin [17.9,18.0) has 751 bin [18.0,18.1) has 744 bin [18.1,18.2) has 722 bin [18.2,18.3) has 749 bin [18.3,18.4) has 763 bin [18.4,18.5) has 696 bin [18.5,18.6) has 672 bin [18.6,18.7) has 614 bin [18.7,18.8) has 648 bin [18.8,18.9) has 566 bin [18.9,19.0) has 565 bin [19.0,19.1) has 478 bin [19.1,19.2) has 535 bin [19.2,19.3) has 495 bin [19.3,19.4) has 455 bin [19.4,19.5) has 430 bin [19.5,19.6) has 394 bin [19.6,19.7) has 384 bin [19.7,19.8) has 395 bin [19.8,19.9) has 389 bin [19.9,20.0) has 369 bin [20.0,20.1) has 320 bin [20.1,20.2) has 306 bin [20.2,20.3) has 283 bin [20.3,20.4) has 276 bin [20.4,20.5) has 223 bin [20.5,20.6) has 251 bin [20.6,20.7) has 409 bin [20.7,20.8) has 523 bin [20.8,20.9) has 600 bin [20.9,21.0) has 816 bin [21.0,21.1) has 694 bin [21.1,21.2) has 592 bin [21.2,21.3) has 482 bin [21.3,21.4) has 453 bin [21.4,21.5) has 378 bin [21.5,21.6) has 400 bin [21.6,21.7) has 328 bin [21.7,21.8) has 302 bin [21.8,21.9) has 268 bin [21.9,22.0) has 228 bin [22.0,22.1) has 230 bin [22.1,22.2) has 229 bin [22.2,22.3) has 176 bin [22.3,22.4) has 160 bin [22.4,22.5) has 137 bin [22.5,22.6) has 89 bin [22.6,22.7) has 73 bin [22.7,22.8) has 72 bin [22.8,22.9) has 59 bin [22.9,23.0) has 63 bin [23.0,23.1) has 58 bin [23.1,23.2) has 94 bin [23.2,23.3) has 86 bin [23.3,23.4) has 79 bin [23.4,23.5) has 107 bin [23.5,23.6) has 104 bin [23.6,23.7) has 127 bin [23.7,23.8) has 126 bin [23.8,23.9) has 147 bin [23.9,24.0) has 127 bin [24.0,24.1) has 127 bin [24.1,24.2) has 123 bin [24.2,24.3) has 149 bin [24.3,24.4) has 161 bin [24.4,24.5) has 128 bin [24.5,24.6) has 131 bin [24.6,24.7) has 118 bin [24.7,24.8) has 99 bin [24.8,24.9) has 129 bin [24.9,25.0) has 168 bin [25.0,25.1) has 121 bin [25.1,25.2) has 68 bin [25.2,25.3) has 61 bin [25.3,25.4) has 47 bin [25.4,25.5) has 48 bin [25.5,25.6) has 64 bin [25.6,25.7) has 579 bin [25.7,25.8) has 193 bin [25.8,25.9) has 74 bin [25.9,26.0) has 49 bin [26.0,26.1) has 34 bin [26.1,26.2) has 38 bin [26.2,26.3) has 30 bin [26.3,26.4) has 32 bin [26.4,26.5) has 38 bin [26.5,26.6) has 35 bin [26.6,26.7) has 37 bin [26.7,26.8) has 47 bin [26.8,26.9) has 59 bin [26.9,27.0) has 38 bin [27.0,27.1) has 49 bin [27.1,27.2) has 43 bin [27.2,27.3) has 40 bin [27.3,27.4) has 49 bin [27.4,27.5) has 48 bin [27.5,27.6) has 56 bin [27.6,27.7) has 52 bin [27.7,27.8) has 59 bin [27.8,27.9) has 56 bin [27.9,28.0) has 61 bin [28.0,28.1) has 58 bin [28.1,28.2) has 70 bin [28.2,28.3) has 60 bin [28.3,28.4) has 36 bin [28.4,28.5) has 45 bin [28.5,28.6) has 45 bin [28.6,28.7) has 58 bin [28.7,28.8) has 57 bin [28.8,28.9) has 54 bin [28.9,29.0) has 53 bin [29.0,29.1) has 68 bin [29.1,29.2) has 60 bin [29.2,29.3) has 60 bin [29.3,29.4) has 67 bin [29.4,29.5) has 66 bin [29.5,29.6) has 53 bin [29.6,29.7) has 61 bin [29.7,29.8) has 70 bin [29.8,29.9) has 59 bin [29.9,30.0) has 51 bin [30.0,30.1) has 58 bin [30.1,30.2) has 37 bin [30.2,30.3) has 28 bin [30.3,30.4) has 33 bin [30.4,30.5) has 13 bin [30.5,30.6) has 7 bin [30.6,30.7) has 2 bin [30.7,30.8) has 5 bin [30.8,30.9) has 4 bin [30.9,31.0) has 8 bin [31.0,31.1) has 10 bin [31.1,31.2) has 8 bin [31.2,31.3) has 5 bin [31.3,31.4) has 13 bin [31.4,31.5) has 14 bin [31.5,31.6) has 6 bin [31.6,31.7) has 9 bin [31.7,31.8) has 9 bin [31.8,31.9) has 12 bin [31.9,32.0) has 12 bin [32.0,32.1) has 7 bin [32.1,32.2) has 12 bin [32.2,32.3) has 12 bin [32.3,32.4) has 13 bin [32.4,32.5) has 13 bin [32.5,32.6) has 7 bin [32.6,32.7) has 10 bin [32.7,32.8) has 12 bin [32.8,32.9) has 9 bin [32.9,33.0) has 13 bin [33.0,33.1) has 16 bin [33.1,33.2) has 13 bin [33.2,33.3) has 7 bin [33.3,33.4) has 2 bin [33.4,33.5) has 4 bin [33.5,33.6) has 22 bin [33.6,33.7) has 512 bin [33.7,33.8) has 181 bin [33.8,33.9) has 36 bin [33.9,34.0) has 25 bin [34.0,34.1) has 14 bin [34.1,34.2) has 16 bin [34.2,34.3) has 11 bin [34.3,34.4) has 12 bin [34.4,34.5) has 15 bin [34.5,34.6) has 12 bin [34.6,34.7) has 14 bin [34.7,34.8) has 24 bin [34.8,34.9) has 21 bin [34.9,35.0) has 22 bin [35.0,35.1) has 27 bin [35.1,35.2) has 27 bin [35.2,35.3) has 12 bin [35.3,35.4) has 28 bin [35.4,35.5) has 18 bin [35.5,35.6) has 26 bin [35.6,35.7) has 28 bin [35.7,35.8) has 20 bin [35.8,35.9) has 33 bin [35.9,36.0) has 36 bin [36.0,36.1) has 3 bin [36.1,36.2) has 4 bin [36.2,36.3) has 3 bin [36.3,36.4) has 4 bin [36.4,36.5) has 3 bin [36.5,36.6) has 6 bin [36.6,36.7) has 1 bin [36.7,36.8) has 2 bin [36.8,36.9) has 5 bin [36.9,37.0) has 5 bin [37.0,37.1) has 2 bin [37.1,37.2) has 8 bin [37.2,37.3) has 1 average z coordinate -1.6 for 36383462 element(s) point source id histogram with bin size 1.000000 bin 1140 has 276831 bin 1141 has 17182352 bin 1142 has 7094381 bin 1145 has 11829898 average point source id 1142.487960161680121 for 36383462 element(s)