lasinfo (210611) report for 'AHN4T/16BZ1_18.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: 25615580 number of points by return: 23834662 1093041 519362 164883 3629 scale factor x y z: 0.001 0.001 0.001 offset x y z: 191980 538730 0 min x y z: 191980.000 538730.000 -1.810 max x y z: 193019.999 540019.999 28.922 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: 25615580 extended number of points by return: 23834662 1093041 519362 164883 3629 3 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 -1810 28922 intensity 19 4427 return_number 1 6 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 9 point_source_ID 59 1141 gps_time 269090402.040398 330509588.913009 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 3 255 G 21 255 B 6 250 NIR 44 255 extended_return_number 1 6 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.84 27.51 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23834662 number of intermediate returns: 688592 number of last returns: 23833197 number of single returns: 22740871 covered area in square units/kilounits: 1289424/1.29 point density: all returns 19.87 last only 18.48 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25615580 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23834662 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1093041 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 519362 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 164883 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3629 instead zero. overview over extended number of returns of given pulse: 22740871 1146971 1063959 645641 17415 683 40 0 0 0 0 0 0 0 0 histogram of classification of points: 2170942 unclassified (1) 23104207 ground (2) 10166 building (6) 321407 water (9) 8858 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1975923 +---> 94117 of those are unclassified (1) +---> 1861438 of those are ground (2) +---> 6622 of those are building (6) +---> 9130 of those are water (9) +---> 4616 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 2 bin [-1.8,-1.7) has 454 bin [-1.7,-1.6) has 76136 bin [-1.6,-1.5) has 67402 bin [-1.5,-1.4) has 34069 bin [-1.4,-1.3) has 49148 bin [-1.3,-1.2) has 134353 bin [-1.2,-1.1) has 560500 bin [-1.1,-1.0) has 2230290 bin [-1.0,-0.9) has 4100923 bin [-0.9,-0.8) has 2798988 bin [-0.8,-0.7) has 1236398 bin [-0.7,-0.6) has 1384372 bin [-0.6,-0.5) has 1829840 bin [-0.5,-0.4) has 2897245 bin [-0.4,-0.3) has 2053733 bin [-0.3,-0.2) has 1225194 bin [-0.2,-0.1) has 805595 bin [-0.1,0.0) has 585676 bin [0.0,0.1) has 411248 bin [0.1,0.2) has 328216 bin [0.2,0.3) has 249801 bin [0.3,0.4) has 163073 bin [0.4,0.5) has 103486 bin [0.5,0.6) has 100338 bin [0.6,0.7) has 94209 bin [0.7,0.8) has 56369 bin [0.8,0.9) has 33046 bin [0.9,1.0) has 20877 bin [1.0,1.1) has 18520 bin [1.1,1.2) has 18832 bin [1.2,1.3) has 18571 bin [1.3,1.4) has 18949 bin [1.4,1.5) has 19054 bin [1.5,1.6) has 18724 bin [1.6,1.7) has 18153 bin [1.7,1.8) has 18164 bin [1.8,1.9) has 17850 bin [1.9,2.0) has 17878 bin [2.0,2.1) has 17886 bin [2.1,2.2) has 16781 bin [2.2,2.3) has 17140 bin [2.3,2.4) has 17601 bin [2.4,2.5) has 16680 bin [2.5,2.6) has 15934 bin [2.6,2.7) has 15706 bin [2.7,2.8) has 15626 bin [2.8,2.9) has 15702 bin [2.9,3.0) has 15476 bin [3.0,3.1) has 15384 bin [3.1,3.2) has 15365 bin [3.2,3.3) has 15464 bin [3.3,3.4) has 17883 bin [3.4,3.5) has 16847 bin [3.5,3.6) has 15552 bin [3.6,3.7) has 15174 bin [3.7,3.8) has 15297 bin [3.8,3.9) has 15594 bin [3.9,4.0) has 15010 bin [4.0,4.1) has 15153 bin [4.1,4.2) has 14892 bin [4.2,4.3) has 14658 bin [4.3,4.4) has 14415 bin [4.4,4.5) has 14337 bin [4.5,4.6) has 14134 bin [4.6,4.7) has 14214 bin [4.7,4.8) has 13879 bin [4.8,4.9) has 13662 bin [4.9,5.0) has 13422 bin [5.0,5.1) has 13615 bin [5.1,5.2) has 13088 bin [5.2,5.3) has 13149 bin [5.3,5.4) has 12887 bin [5.4,5.5) has 12833 bin [5.5,5.6) has 12709 bin [5.6,5.7) has 12465 bin [5.7,5.8) has 12404 bin [5.8,5.9) has 12327 bin [5.9,6.0) has 12368 bin [6.0,6.1) has 11693 bin [6.1,6.2) has 11562 bin [6.2,6.3) has 11160 bin [6.3,6.4) has 11583 bin [6.4,6.5) has 11251 bin [6.5,6.6) has 11149 bin [6.6,6.7) has 11231 bin [6.7,6.8) has 11040 bin [6.8,6.9) has 11099 bin [6.9,7.0) has 10769 bin [7.0,7.1) has 11150 bin [7.1,7.2) has 10781 bin [7.2,7.3) has 10831 bin [7.3,7.4) has 10491 bin [7.4,7.5) has 10408 bin [7.5,7.6) has 10370 bin [7.6,7.7) has 10475 bin [7.7,7.8) has 10310 bin [7.8,7.9) has 10365 bin [7.9,8.0) has 10235 bin [8.0,8.1) has 10461 bin [8.1,8.2) has 10522 bin [8.2,8.3) has 10608 bin [8.3,8.4) has 10327 bin [8.4,8.5) has 10338 bin [8.5,8.6) has 10177 bin [8.6,8.7) has 10083 bin [8.7,8.8) has 9911 bin [8.8,8.9) has 10201 bin [8.9,9.0) has 10201 bin [9.0,9.1) has 9995 bin [9.1,9.2) has 9827 bin [9.2,9.3) has 10048 bin [9.3,9.4) has 9903 bin [9.4,9.5) has 9655 bin [9.5,9.6) has 9688 bin [9.6,9.7) has 9590 bin [9.7,9.8) has 9489 bin [9.8,9.9) has 9408 bin [9.9,10.0) has 9462 bin [10.0,10.1) has 9667 bin [10.1,10.2) has 9613 bin [10.2,10.3) has 9400 bin [10.3,10.4) has 9348 bin [10.4,10.5) has 9356 bin [10.5,10.6) has 9449 bin [10.6,10.7) has 9326 bin [10.7,10.8) has 9444 bin [10.8,10.9) has 9543 bin [10.9,11.0) has 9519 bin [11.0,11.1) has 9512 bin [11.1,11.2) has 9402 bin [11.2,11.3) has 9579 bin [11.3,11.4) has 9435 bin [11.4,11.5) has 9556 bin [11.5,11.6) has 9424 bin [11.6,11.7) has 9477 bin [11.7,11.8) has 9611 bin [11.8,11.9) has 9643 bin [11.9,12.0) has 9556 bin [12.0,12.1) has 9535 bin [12.1,12.2) has 9628 bin [12.2,12.3) has 9413 bin [12.3,12.4) has 9511 bin [12.4,12.5) has 9337 bin [12.5,12.6) has 9247 bin [12.6,12.7) has 9121 bin [12.7,12.8) has 9442 bin [12.8,12.9) has 9496 bin [12.9,13.0) has 9068 bin [13.0,13.1) has 9419 bin [13.1,13.2) has 9080 bin [13.2,13.3) has 9134 bin [13.3,13.4) has 9078 bin [13.4,13.5) has 9013 bin [13.5,13.6) has 8956 bin [13.6,13.7) has 8835 bin [13.7,13.8) has 8768 bin [13.8,13.9) has 8931 bin [13.9,14.0) has 8611 bin [14.0,14.1) has 8613 bin [14.1,14.2) has 8463 bin [14.2,14.3) has 8600 bin [14.3,14.4) has 8461 bin [14.4,14.5) has 8423 bin [14.5,14.6) has 8385 bin [14.6,14.7) has 8361 bin [14.7,14.8) has 8535 bin [14.8,14.9) has 7975 bin [14.9,15.0) has 8005 bin [15.0,15.1) has 7865 bin [15.1,15.2) has 7858 bin [15.2,15.3) has 7846 bin [15.3,15.4) has 7593 bin [15.4,15.5) has 7643 bin [15.5,15.6) has 7495 bin [15.6,15.7) has 7438 bin [15.7,15.8) has 7243 bin [15.8,15.9) has 7213 bin [15.9,16.0) has 6958 bin [16.0,16.1) has 7002 bin [16.1,16.2) has 6816 bin [16.2,16.3) has 6903 bin [16.3,16.4) has 6723 bin [16.4,16.5) has 6519 bin [16.5,16.6) has 6691 bin [16.6,16.7) has 6460 bin [16.7,16.8) has 6266 bin [16.8,16.9) has 6324 bin [16.9,17.0) has 6219 bin [17.0,17.1) has 6169 bin [17.1,17.2) has 6112 bin [17.2,17.3) has 5873 bin [17.3,17.4) has 5889 bin [17.4,17.5) has 5664 bin [17.5,17.6) has 5588 bin [17.6,17.7) has 5579 bin [17.7,17.8) has 5319 bin [17.8,17.9) has 5300 bin [17.9,18.0) has 5172 bin [18.0,18.1) has 5100 bin [18.1,18.2) has 4959 bin [18.2,18.3) has 4860 bin [18.3,18.4) has 4804 bin [18.4,18.5) has 4672 bin [18.5,18.6) has 4533 bin [18.6,18.7) has 4373 bin [18.7,18.8) has 4469 bin [18.8,18.9) has 4291 bin [18.9,19.0) has 4047 bin [19.0,19.1) has 3950 bin [19.1,19.2) has 3831 bin [19.2,19.3) has 3693 bin [19.3,19.4) has 3579 bin [19.4,19.5) has 3348 bin [19.5,19.6) has 3214 bin [19.6,19.7) has 3094 bin [19.7,19.8) has 2840 bin [19.8,19.9) has 2873 bin [19.9,20.0) has 2654 bin [20.0,20.1) has 2638 bin [20.1,20.2) has 2475 bin [20.2,20.3) has 2194 bin [20.3,20.4) has 2264 bin [20.4,20.5) has 2105 bin [20.5,20.6) has 1974 bin [20.6,20.7) has 1835 bin [20.7,20.8) has 1751 bin [20.8,20.9) has 1740 bin [20.9,21.0) has 1597 bin [21.0,21.1) has 1512 bin [21.1,21.2) has 1503 bin [21.2,21.3) has 1348 bin [21.3,21.4) has 1339 bin [21.4,21.5) has 1346 bin [21.5,21.6) has 1241 bin [21.6,21.7) has 1169 bin [21.7,21.8) has 1070 bin [21.8,21.9) has 1069 bin [21.9,22.0) has 943 bin [22.0,22.1) has 955 bin [22.1,22.2) has 943 bin [22.2,22.3) has 891 bin [22.3,22.4) has 851 bin [22.4,22.5) has 789 bin [22.5,22.6) has 768 bin [22.6,22.7) has 725 bin [22.7,22.8) has 658 bin [22.8,22.9) has 690 bin [22.9,23.0) has 707 bin [23.0,23.1) has 572 bin [23.1,23.2) has 623 bin [23.2,23.3) has 630 bin [23.3,23.4) has 607 bin [23.4,23.5) has 599 bin [23.5,23.6) has 562 bin [23.6,23.7) has 558 bin [23.7,23.8) has 530 bin [23.8,23.9) has 506 bin [23.9,24.0) has 489 bin [24.0,24.1) has 479 bin [24.1,24.2) has 422 bin [24.2,24.3) has 438 bin [24.3,24.4) has 436 bin [24.4,24.5) has 460 bin [24.5,24.6) has 396 bin [24.6,24.7) has 391 bin [24.7,24.8) has 358 bin [24.8,24.9) has 350 bin [24.9,25.0) has 366 bin [25.0,25.1) has 339 bin [25.1,25.2) has 311 bin [25.2,25.3) has 290 bin [25.3,25.4) has 311 bin [25.4,25.5) has 274 bin [25.5,25.6) has 299 bin [25.6,25.7) has 265 bin [25.7,25.8) has 247 bin [25.8,25.9) has 251 bin [25.9,26.0) has 207 bin [26.0,26.1) has 174 bin [26.1,26.2) has 185 bin [26.2,26.3) has 170 bin [26.3,26.4) has 122 bin [26.4,26.5) has 135 bin [26.5,26.6) has 97 bin [26.6,26.7) has 106 bin [26.7,26.8) has 90 bin [26.8,26.9) has 71 bin [26.9,27.0) has 72 bin [27.0,27.1) has 46 bin [27.1,27.2) has 31 bin [27.2,27.3) has 45 bin [27.3,27.4) has 35 bin [27.4,27.5) has 23 bin [27.5,27.6) has 13 bin [27.6,27.7) has 12 bin [27.7,27.8) has 5 bin [27.8,27.9) has 10 bin [27.9,28.0) has 3 bin [28.0,28.1) has 2 bin [28.1,28.2) has 2 bin [28.2,28.3) has 2 bin [28.3,28.4) has 1 bin [28.4,28.5) has 4 bin [28.5,28.6) has 1 bin [28.6,28.7) has 2 bin [28.9,29.0) has 1 average z coordinate 0.1 for 25615580 element(s) point source id histogram with bin size 1.000000 bin 59 has 2360377 bin 60 has 2180004 bin 1139 has 964293 bin 1140 has 16512451 bin 1141 has 3598455 average point source id 948.579868384787687 for 25615580 element(s)