lasinfo (210611) report for 'AHN4T/49CN1_20.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: 39216393 number of points by return: 34988968 3894735 307142 23429 2119 scale factor x y z: 0.001 0.001 0.001 offset x y z: 63980 382480 0 min x y z: 63980.000 382480.000 -2.216 max x y z: 65019.999 383769.999 37.598 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: 39216393 extended number of points by return: 34988968 3894735 307142 23429 2119 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 -2216 37598 intensity 4 4246 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -30 8 user_data 6 7 point_source_ID 1 99 gps_time 258467409.221745 266924618.085998 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 7 255 G 11 255 B 0 255 NIR 49 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 14 extended_scan_angle -5000 1333 extended_scanner_channel 0 0 attribute0 0.04 42.46 ('Amplitude') attribute1 -15.76 27.22 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 34988968 number of intermediate returns: 331367 number of last returns: 34984803 number of single returns: 31088745 covered area in square units/kilounits: 1335932/1.34 point density: all returns 29.36 last only 26.19 (per square units) spacing: all returns 0.18 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 39216393 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 34988968 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3894735 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 307142 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 23429 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2119 instead zero. overview over extended number of returns of given pulse: 31088745 7181806 850573 84746 10192 331 0 0 0 0 0 0 0 0 0 histogram of classification of points: 6103142 unclassified (1) 32889155 ground (2) 182503 building (6) 40032 water (9) 1561 wire conductor (14) +-> flagged as extended overlap: 2833728 +---> 263963 of those are unclassified (1) +---> 2548882 of those are ground (2) +---> 17624 of those are building (6) +---> 3200 of those are water (9) +---> 59 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [-2.3,-2.2) has 1 bin [-2.2,-2.1) has 303 bin [-2.1,-2.0) has 9725 bin [-2.0,-1.9) has 22857 bin [-1.9,-1.8) has 55608 bin [-1.8,-1.7) has 36532 bin [-1.7,-1.6) has 43461 bin [-1.6,-1.5) has 76244 bin [-1.5,-1.4) has 141685 bin [-1.4,-1.3) has 204118 bin [-1.3,-1.2) has 312154 bin [-1.2,-1.1) has 445801 bin [-1.1,-1.0) has 664211 bin [-1.0,-0.9) has 678465 bin [-0.9,-0.8) has 703848 bin [-0.8,-0.7) has 808879 bin [-0.7,-0.6) has 910591 bin [-0.6,-0.5) has 967053 bin [-0.5,-0.4) has 989508 bin [-0.4,-0.3) has 1060420 bin [-0.3,-0.2) has 1201149 bin [-0.2,-0.1) has 1213624 bin [-0.1,0.0) has 1262212 bin [0.0,0.1) has 1355472 bin [0.1,0.2) has 1491395 bin [0.2,0.3) has 2350470 bin [0.3,0.4) has 2164753 bin [0.4,0.5) has 2195526 bin [0.5,0.6) has 2729286 bin [0.6,0.7) has 2720904 bin [0.7,0.8) has 2376909 bin [0.8,0.9) has 2020712 bin [0.9,1.0) has 1095233 bin [1.0,1.1) has 497872 bin [1.1,1.2) has 385154 bin [1.2,1.3) has 420304 bin [1.3,1.4) has 434660 bin [1.4,1.5) has 343397 bin [1.5,1.6) has 319907 bin [1.6,1.7) has 310470 bin [1.7,1.8) has 300489 bin [1.8,1.9) has 280347 bin [1.9,2.0) has 261365 bin [2.0,2.1) has 235995 bin [2.1,2.2) has 206523 bin [2.2,2.3) has 190462 bin [2.3,2.4) has 175092 bin [2.4,2.5) has 175277 bin [2.5,2.6) has 135056 bin [2.6,2.7) has 117885 bin [2.7,2.8) has 106196 bin [2.8,2.9) has 96522 bin [2.9,3.0) has 89337 bin [3.0,3.1) has 83330 bin [3.1,3.2) has 76825 bin [3.2,3.3) has 70007 bin [3.3,3.4) has 63526 bin [3.4,3.5) has 59511 bin [3.5,3.6) has 55602 bin [3.6,3.7) has 46672 bin [3.7,3.8) has 41174 bin [3.8,3.9) has 39528 bin [3.9,4.0) has 42182 bin [4.0,4.1) has 56439 bin [4.1,4.2) has 57439 bin [4.2,4.3) has 49867 bin [4.3,4.4) has 40479 bin [4.4,4.5) has 31558 bin [4.5,4.6) has 23893 bin [4.6,4.7) has 20221 bin [4.7,4.8) has 20264 bin [4.8,4.9) has 18116 bin [4.9,5.0) has 17631 bin [5.0,5.1) has 17267 bin [5.1,5.2) has 17896 bin [5.2,5.3) has 18407 bin [5.3,5.4) has 18404 bin [5.4,5.5) has 18466 bin [5.5,5.6) has 17744 bin [5.6,5.7) has 17553 bin [5.7,5.8) has 20559 bin [5.8,5.9) has 16512 bin [5.9,6.0) has 15661 bin [6.0,6.1) has 17661 bin [6.1,6.2) has 17991 bin [6.2,6.3) has 15234 bin [6.3,6.4) has 12839 bin [6.4,6.5) has 12374 bin [6.5,6.6) has 11224 bin [6.6,6.7) has 10329 bin [6.7,6.8) has 9785 bin [6.8,6.9) has 9694 bin [6.9,7.0) has 9569 bin [7.0,7.1) has 9499 bin [7.1,7.2) has 9093 bin [7.2,7.3) has 9497 bin [7.3,7.4) has 9157 bin [7.4,7.5) has 9334 bin [7.5,7.6) has 9417 bin [7.6,7.7) has 9684 bin [7.7,7.8) has 9633 bin [7.8,7.9) has 9534 bin [7.9,8.0) has 9325 bin [8.0,8.1) has 9506 bin [8.1,8.2) has 9397 bin [8.2,8.3) has 9552 bin [8.3,8.4) has 9196 bin [8.4,8.5) has 9174 bin [8.5,8.6) has 9655 bin [8.6,8.7) has 9942 bin [8.7,8.8) has 9598 bin [8.8,8.9) has 9748 bin [8.9,9.0) has 9749 bin [9.0,9.1) has 9573 bin [9.1,9.2) has 9192 bin [9.2,9.3) has 9105 bin [9.3,9.4) has 9222 bin [9.4,9.5) has 9237 bin [9.5,9.6) has 9460 bin [9.6,9.7) has 9130 bin [9.7,9.8) has 8989 bin [9.8,9.9) has 9267 bin [9.9,10.0) has 9422 bin [10.0,10.1) has 9117 bin [10.1,10.2) has 8908 bin [10.2,10.3) has 8875 bin [10.3,10.4) has 8848 bin [10.4,10.5) has 8590 bin [10.5,10.6) has 8806 bin [10.6,10.7) has 8832 bin [10.7,10.8) has 8454 bin [10.8,10.9) has 8482 bin [10.9,11.0) has 8303 bin [11.0,11.1) has 7908 bin [11.1,11.2) has 8183 bin [11.2,11.3) has 8277 bin [11.3,11.4) has 7353 bin [11.4,11.5) has 7644 bin [11.5,11.6) has 7019 bin [11.6,11.7) has 6774 bin [11.7,11.8) has 6635 bin [11.8,11.9) has 6489 bin [11.9,12.0) has 6371 bin [12.0,12.1) has 6123 bin [12.1,12.2) has 6125 bin [12.2,12.3) has 5942 bin [12.3,12.4) has 5719 bin [12.4,12.5) has 5451 bin [12.5,12.6) has 5389 bin [12.6,12.7) has 5179 bin [12.7,12.8) has 4886 bin [12.8,12.9) has 4734 bin [12.9,13.0) has 4351 bin [13.0,13.1) has 4270 bin [13.1,13.2) has 4123 bin [13.2,13.3) has 3881 bin [13.3,13.4) has 3610 bin [13.4,13.5) has 3476 bin [13.5,13.6) has 3303 bin [13.6,13.7) has 3126 bin [13.7,13.8) has 2879 bin [13.8,13.9) has 2950 bin [13.9,14.0) has 2631 bin [14.0,14.1) has 2638 bin [14.1,14.2) has 2510 bin [14.2,14.3) has 2472 bin [14.3,14.4) has 2369 bin [14.4,14.5) has 2239 bin [14.5,14.6) has 2071 bin [14.6,14.7) has 1911 bin [14.7,14.8) has 1770 bin [14.8,14.9) has 1655 bin [14.9,15.0) has 1597 bin [15.0,15.1) has 1533 bin [15.1,15.2) has 1362 bin [15.2,15.3) has 1273 bin [15.3,15.4) has 1138 bin [15.4,15.5) has 1069 bin [15.5,15.6) has 964 bin [15.6,15.7) has 963 bin [15.7,15.8) has 855 bin [15.8,15.9) has 834 bin [15.9,16.0) has 812 bin [16.0,16.1) has 703 bin [16.1,16.2) has 724 bin [16.2,16.3) has 712 bin [16.3,16.4) has 636 bin [16.4,16.5) has 605 bin [16.5,16.6) has 614 bin [16.6,16.7) has 564 bin [16.7,16.8) has 560 bin [16.8,16.9) has 583 bin [16.9,17.0) has 523 bin [17.0,17.1) has 568 bin [17.1,17.2) has 565 bin [17.2,17.3) has 541 bin [17.3,17.4) has 538 bin [17.4,17.5) has 533 bin [17.5,17.6) has 557 bin [17.6,17.7) has 600 bin [17.7,17.8) has 535 bin [17.8,17.9) has 500 bin [17.9,18.0) has 462 bin [18.0,18.1) has 455 bin [18.1,18.2) has 431 bin [18.2,18.3) has 431 bin [18.3,18.4) has 411 bin [18.4,18.5) has 379 bin [18.5,18.6) has 400 bin [18.6,18.7) has 402 bin [18.7,18.8) has 406 bin [18.8,18.9) has 436 bin [18.9,19.0) has 385 bin [19.0,19.1) has 418 bin [19.1,19.2) has 430 bin [19.2,19.3) has 477 bin [19.3,19.4) has 435 bin [19.4,19.5) has 447 bin [19.5,19.6) has 425 bin [19.6,19.7) has 416 bin [19.7,19.8) has 425 bin [19.8,19.9) has 438 bin [19.9,20.0) has 392 bin [20.0,20.1) has 396 bin [20.1,20.2) has 372 bin [20.2,20.3) has 418 bin [20.3,20.4) has 393 bin [20.4,20.5) has 361 bin [20.5,20.6) has 401 bin [20.6,20.7) has 428 bin [20.7,20.8) has 422 bin [20.8,20.9) has 390 bin [20.9,21.0) has 450 bin [21.0,21.1) has 442 bin [21.1,21.2) has 428 bin [21.2,21.3) has 383 bin [21.3,21.4) has 366 bin [21.4,21.5) has 388 bin [21.5,21.6) has 393 bin [21.6,21.7) has 355 bin [21.7,21.8) has 312 bin [21.8,21.9) has 335 bin [21.9,22.0) has 273 bin [22.0,22.1) has 294 bin [22.1,22.2) has 328 bin [22.2,22.3) has 292 bin [22.3,22.4) has 300 bin [22.4,22.5) has 271 bin [22.5,22.6) has 282 bin [22.6,22.7) has 296 bin [22.7,22.8) has 306 bin [22.8,22.9) has 276 bin [22.9,23.0) has 273 bin [23.0,23.1) has 311 bin [23.1,23.2) has 304 bin [23.2,23.3) has 317 bin [23.3,23.4) has 322 bin [23.4,23.5) has 276 bin [23.5,23.6) has 265 bin [23.6,23.7) has 235 bin [23.7,23.8) has 262 bin [23.8,23.9) has 247 bin [23.9,24.0) has 218 bin [24.0,24.1) has 219 bin [24.1,24.2) has 244 bin [24.2,24.3) has 243 bin [24.3,24.4) has 228 bin [24.4,24.5) has 254 bin [24.5,24.6) has 228 bin [24.6,24.7) has 208 bin [24.7,24.8) has 209 bin [24.8,24.9) has 214 bin [24.9,25.0) has 203 bin [25.0,25.1) has 210 bin [25.1,25.2) has 184 bin [25.2,25.3) has 175 bin [25.3,25.4) has 178 bin [25.4,25.5) has 176 bin [25.5,25.6) has 152 bin [25.6,25.7) has 140 bin [25.7,25.8) has 122 bin [25.8,25.9) has 155 bin [25.9,26.0) has 149 bin [26.0,26.1) has 140 bin [26.1,26.2) has 145 bin [26.2,26.3) has 128 bin [26.3,26.4) has 144 bin [26.4,26.5) has 144 bin [26.5,26.6) has 151 bin [26.6,26.7) has 128 bin [26.7,26.8) has 119 bin [26.8,26.9) has 127 bin [26.9,27.0) has 101 bin [27.0,27.1) has 121 bin [27.1,27.2) has 104 bin [27.2,27.3) has 100 bin [27.3,27.4) has 93 bin [27.4,27.5) has 103 bin [27.5,27.6) has 76 bin [27.6,27.7) has 81 bin [27.7,27.8) has 79 bin [27.8,27.9) has 64 bin [27.9,28.0) has 50 bin [28.0,28.1) has 57 bin [28.1,28.2) has 58 bin [28.2,28.3) has 38 bin [28.3,28.4) has 40 bin [28.4,28.5) has 43 bin [28.5,28.6) has 47 bin [28.6,28.7) has 22 bin [28.7,28.8) has 30 bin [28.8,28.9) has 25 bin [28.9,29.0) has 29 bin [29.0,29.1) has 17 bin [29.1,29.2) has 35 bin [29.2,29.3) has 81 bin [29.3,29.4) has 271 bin [29.4,29.5) has 55 bin [29.5,29.6) has 67 bin [29.6,29.7) has 362 bin [29.7,29.8) has 128 bin [29.8,29.9) has 198 bin [29.9,30.0) has 105 bin [30.0,30.1) has 36 bin [30.1,30.2) has 32 bin [30.2,30.3) has 21 bin [30.3,30.4) has 24 bin [30.4,30.5) has 17 bin [30.5,30.6) has 19 bin [30.6,30.7) has 14 bin [30.7,30.8) has 25 bin [30.8,30.9) has 17 bin [30.9,31.0) has 29 bin [31.0,31.1) has 29 bin [31.1,31.2) has 28 bin [31.2,31.3) has 27 bin [31.3,31.4) has 21 bin [31.4,31.5) has 14 bin [31.5,31.6) has 15 bin [31.6,31.7) has 16 bin [31.7,31.8) has 12 bin [31.8,31.9) has 12 bin [31.9,32.0) has 9 bin [32.0,32.1) has 10 bin [32.1,32.2) has 8 bin [32.2,32.3) has 5 bin [32.3,32.4) has 8 bin [32.4,32.5) has 8 bin [32.5,32.6) has 8 bin [32.6,32.7) has 8 bin [32.7,32.8) has 5 bin [32.8,32.9) has 5 bin [32.9,33.0) has 5 bin [33.0,33.1) has 2 bin [33.4,33.5) has 4 bin [33.6,33.7) has 4 bin [33.8,33.9) has 2 bin [33.9,34.0) has 2 bin [34.0,34.1) has 1 bin [34.1,34.2) has 2 bin [34.4,34.5) has 1 bin [34.5,34.6) has 2 bin [34.6,34.7) has 4 bin [34.7,34.8) has 4 bin [34.8,34.9) has 2 bin [34.9,35.0) has 4 bin [35.0,35.1) has 104 bin [35.1,35.2) has 189 bin [35.2,35.3) has 33 bin [35.3,35.4) has 37 bin [35.4,35.5) has 317 bin [35.5,35.6) has 105 bin [35.6,35.7) has 185 bin [35.7,35.8) has 84 bin [35.8,35.9) has 30 bin [35.9,36.0) has 18 bin [36.0,36.1) has 27 bin [36.1,36.2) has 14 bin [36.2,36.3) has 17 bin [36.3,36.4) has 26 bin [36.4,36.5) has 19 bin [36.5,36.6) has 15 bin [36.6,36.7) has 10 bin [36.7,36.8) has 18 bin [36.8,36.9) has 21 bin [36.9,37.0) has 35 bin [37.0,37.1) has 25 bin [37.1,37.2) has 16 bin [37.2,37.3) has 36 bin [37.3,37.4) has 34 bin [37.4,37.5) has 12 bin [37.5,37.6) has 15 average z coordinate 0.6 for 39216393 element(s) point source id histogram with bin size 1.000000 bin 1 has 20099967 bin 2 has 13740217 bin 99 has 5376209 average point source id 14.785273393195544 for 39216393 element(s)