lasinfo (210611) report for 'AHN4T/57EN2_24.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: 340/2022 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: 55482811 number of points by return: 36244929 14700939 3941658 547463 47822 scale factor x y z: 0.001 0.001 0.001 offset x y z: 167980 368730 0 min x y z: 167980.000 368730.000 24.913 max x y z: 169019.999 370019.999 61.232 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: 55482811 extended number of points by return: 36244929 14700939 3941658 547463 47822 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 24913 61232 intensity 20 4174 return_number 1 5 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 84 1084 gps_time 296128877.969584 298221235.020742 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 36 255 B 22 255 NIR 13 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.2 41.74 ('Amplitude') attribute1 -16.78 25.14 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 36244929 number of intermediate returns: 4533104 number of last returns: 36208464 number of single returns: 21503686 covered area in square units/kilounits: 1339152/1.34 point density: all returns 41.43 last only 27.04 (per square units) spacing: all returns 0.16 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 55482811 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 36244929 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 14700939 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3941658 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 547463 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 47822 instead zero. overview over extended number of returns of given pulse: 21503686 21545439 10192864 2000957 225778 13488 599 0 0 0 0 0 0 0 0 histogram of classification of points: 26704214 unclassified (1) 28638249 ground (2) 126975 building (6) 13373 water (9) +-> flagged as extended overlap: 3593884 +---> 1448532 of those are unclassified (1) +---> 2111915 of those are ground (2) +---> 30545 of those are building (6) +---> 2892 of those are water (9) z coordinate histogram with bin size 0.100000 bin [24.9,25.0) has 37 bin [25.0,25.1) has 3185 bin [25.1,25.2) has 7898 bin [25.2,25.3) has 11768 bin [25.3,25.4) has 42344 bin [25.4,25.5) has 119875 bin [25.5,25.6) has 163462 bin [25.6,25.7) has 170872 bin [25.7,25.8) has 234108 bin [25.8,25.9) has 321803 bin [25.9,26.0) has 385370 bin [26.0,26.1) has 336010 bin [26.1,26.2) has 240738 bin [26.2,26.3) has 243496 bin [26.3,26.4) has 277892 bin [26.4,26.5) has 216917 bin [26.5,26.6) has 225003 bin [26.6,26.7) has 347288 bin [26.7,26.8) has 553261 bin [26.8,26.9) has 626200 bin [26.9,27.0) has 599040 bin [27.0,27.1) has 807472 bin [27.1,27.2) has 988116 bin [27.2,27.3) has 1028479 bin [27.3,27.4) has 1092697 bin [27.4,27.5) has 1410634 bin [27.5,27.6) has 1777008 bin [27.6,27.7) has 1970939 bin [27.7,27.8) has 2085970 bin [27.8,27.9) has 2083082 bin [27.9,28.0) has 2042724 bin [28.0,28.1) has 1675640 bin [28.1,28.2) has 1413446 bin [28.2,28.3) has 1123712 bin [28.3,28.4) has 1031547 bin [28.4,28.5) has 849978 bin [28.5,28.6) has 694887 bin [28.6,28.7) has 644555 bin [28.7,28.8) has 457840 bin [28.8,28.9) has 358101 bin [28.9,29.0) has 292103 bin [29.0,29.1) has 261210 bin [29.1,29.2) has 232081 bin [29.2,29.3) has 206393 bin [29.3,29.4) has 185828 bin [29.4,29.5) has 166342 bin [29.5,29.6) has 151024 bin [29.6,29.7) has 143126 bin [29.7,29.8) has 138067 bin [29.8,29.9) has 130464 bin [29.9,30.0) has 122150 bin [30.0,30.1) has 116822 bin [30.1,30.2) has 112886 bin [30.2,30.3) has 109437 bin [30.3,30.4) has 105922 bin [30.4,30.5) has 104026 bin [30.5,30.6) has 101989 bin [30.6,30.7) has 100712 bin [30.7,30.8) has 98462 bin [30.8,30.9) has 97634 bin [30.9,31.0) has 96404 bin [31.0,31.1) has 95488 bin [31.1,31.2) has 95439 bin [31.2,31.3) has 94625 bin [31.3,31.4) has 97468 bin [31.4,31.5) has 94766 bin [31.5,31.6) has 93145 bin [31.6,31.7) has 91987 bin [31.7,31.8) has 90822 bin [31.8,31.9) has 89522 bin [31.9,32.0) has 89462 bin [32.0,32.1) has 88922 bin [32.1,32.2) has 88657 bin [32.2,32.3) has 89115 bin [32.3,32.4) has 89383 bin [32.4,32.5) has 89407 bin [32.5,32.6) has 90221 bin [32.6,32.7) has 89887 bin [32.7,32.8) has 89725 bin [32.8,32.9) has 89977 bin [32.9,33.0) has 90320 bin [33.0,33.1) has 90762 bin [33.1,33.2) has 93974 bin [33.2,33.3) has 92325 bin [33.3,33.4) has 92095 bin [33.4,33.5) has 91392 bin [33.5,33.6) has 91229 bin [33.6,33.7) has 91195 bin [33.7,33.8) has 91440 bin [33.8,33.9) has 91398 bin [33.9,34.0) has 91553 bin [34.0,34.1) has 91356 bin [34.1,34.2) has 90295 bin [34.2,34.3) has 90537 bin [34.3,34.4) has 89903 bin [34.4,34.5) has 89775 bin [34.5,34.6) has 88966 bin [34.6,34.7) has 89346 bin [34.7,34.8) has 88869 bin [34.8,34.9) has 89259 bin [34.9,35.0) has 89672 bin [35.0,35.1) has 89288 bin [35.1,35.2) has 89636 bin [35.2,35.3) has 90193 bin [35.3,35.4) has 90604 bin [35.4,35.5) has 90699 bin [35.5,35.6) has 90899 bin [35.6,35.7) has 92106 bin [35.7,35.8) has 92524 bin [35.8,35.9) has 93927 bin [35.9,36.0) has 94690 bin [36.0,36.1) has 95521 bin [36.1,36.2) has 96911 bin [36.2,36.3) has 97477 bin [36.3,36.4) has 99682 bin [36.4,36.5) has 100621 bin [36.5,36.6) has 102240 bin [36.6,36.7) has 104609 bin [36.7,36.8) has 105487 bin [36.8,36.9) has 106483 bin [36.9,37.0) has 108712 bin [37.0,37.1) has 110637 bin [37.1,37.2) has 112914 bin [37.2,37.3) has 115670 bin [37.3,37.4) has 116964 bin [37.4,37.5) has 119995 bin [37.5,37.6) has 122206 bin [37.6,37.7) has 125638 bin [37.7,37.8) has 128571 bin [37.8,37.9) has 130218 bin [37.9,38.0) has 132158 bin [38.0,38.1) has 134848 bin [38.1,38.2) has 137814 bin [38.2,38.3) has 141031 bin [38.3,38.4) has 142185 bin [38.4,38.5) has 146552 bin [38.5,38.6) has 148517 bin [38.6,38.7) has 152877 bin [38.7,38.8) has 155807 bin [38.8,38.9) has 157644 bin [38.9,39.0) has 161298 bin [39.0,39.1) has 163262 bin [39.1,39.2) has 166693 bin [39.2,39.3) has 170157 bin [39.3,39.4) has 173683 bin [39.4,39.5) has 176901 bin [39.5,39.6) has 181043 bin [39.6,39.7) has 184763 bin [39.7,39.8) has 188548 bin [39.8,39.9) has 191673 bin [39.9,40.0) has 195383 bin [40.0,40.1) has 197728 bin [40.1,40.2) has 200888 bin [40.2,40.3) has 202843 bin [40.3,40.4) has 208052 bin [40.4,40.5) has 211313 bin [40.5,40.6) has 214726 bin [40.6,40.7) has 218377 bin [40.7,40.8) has 219600 bin [40.8,40.9) has 223832 bin [40.9,41.0) has 226513 bin [41.0,41.1) has 231443 bin [41.1,41.2) has 235261 bin [41.2,41.3) has 238859 bin [41.3,41.4) has 239907 bin [41.4,41.5) has 241600 bin [41.5,41.6) has 244783 bin [41.6,41.7) has 246624 bin [41.7,41.8) has 247748 bin [41.8,41.9) has 248232 bin [41.9,42.0) has 249473 bin [42.0,42.1) has 250084 bin [42.1,42.2) has 252947 bin [42.2,42.3) has 252885 bin [42.3,42.4) has 251057 bin [42.4,42.5) has 249814 bin [42.5,42.6) has 248231 bin [42.6,42.7) has 248400 bin [42.7,42.8) has 248172 bin [42.8,42.9) has 247412 bin [42.9,43.0) has 246578 bin [43.0,43.1) has 244082 bin [43.1,43.2) has 240761 bin [43.2,43.3) has 239186 bin [43.3,43.4) has 235613 bin [43.4,43.5) has 232190 bin [43.5,43.6) has 229450 bin [43.6,43.7) has 225574 bin [43.7,43.8) has 219714 bin [43.8,43.9) has 215714 bin [43.9,44.0) has 210578 bin [44.0,44.1) has 205727 bin [44.1,44.2) has 200913 bin [44.2,44.3) has 195980 bin [44.3,44.4) has 190851 bin [44.4,44.5) has 183509 bin [44.5,44.6) has 175999 bin [44.6,44.7) has 168575 bin [44.7,44.8) has 161754 bin [44.8,44.9) has 154537 bin [44.9,45.0) has 148568 bin [45.0,45.1) has 141626 bin [45.1,45.2) has 136323 bin [45.2,45.3) has 129621 bin [45.3,45.4) has 123226 bin [45.4,45.5) has 117076 bin [45.5,45.6) has 111185 bin [45.6,45.7) has 105780 bin [45.7,45.8) has 99800 bin [45.8,45.9) has 93295 bin [45.9,46.0) has 88166 bin [46.0,46.1) has 82534 bin [46.1,46.2) has 77923 bin [46.2,46.3) has 73363 bin [46.3,46.4) has 69266 bin [46.4,46.5) has 65107 bin [46.5,46.6) has 60890 bin [46.6,46.7) has 56840 bin [46.7,46.8) has 54065 bin [46.8,46.9) has 50779 bin [46.9,47.0) has 47822 bin [47.0,47.1) has 44634 bin [47.1,47.2) has 41890 bin [47.2,47.3) has 39262 bin [47.3,47.4) has 36728 bin [47.4,47.5) has 34627 bin [47.5,47.6) has 31998 bin [47.6,47.7) has 29724 bin [47.7,47.8) has 27617 bin [47.8,47.9) has 26214 bin [47.9,48.0) has 24797 bin [48.0,48.1) has 22872 bin [48.1,48.2) has 21362 bin [48.2,48.3) has 20478 bin [48.3,48.4) has 19205 bin [48.4,48.5) has 17586 bin [48.5,48.6) has 16327 bin [48.6,48.7) has 15310 bin [48.7,48.8) has 14152 bin [48.8,48.9) has 13281 bin [48.9,49.0) has 12768 bin [49.0,49.1) has 11625 bin [49.1,49.2) has 10927 bin [49.2,49.3) has 10536 bin [49.3,49.4) has 9893 bin [49.4,49.5) has 9232 bin [49.5,49.6) has 8682 bin [49.6,49.7) has 8200 bin [49.7,49.8) has 7942 bin [49.8,49.9) has 7340 bin [49.9,50.0) has 6899 bin [50.0,50.1) has 6575 bin [50.1,50.2) has 6207 bin [50.2,50.3) has 6098 bin [50.3,50.4) has 5952 bin [50.4,50.5) has 5769 bin [50.5,50.6) has 5563 bin [50.6,50.7) has 5334 bin [50.7,50.8) has 5100 bin [50.8,50.9) has 4788 bin [50.9,51.0) has 4695 bin [51.0,51.1) has 4586 bin [51.1,51.2) has 4366 bin [51.2,51.3) has 4331 bin [51.3,51.4) has 4128 bin [51.4,51.5) has 4044 bin [51.5,51.6) has 3774 bin [51.6,51.7) has 3546 bin [51.7,51.8) has 3570 bin [51.8,51.9) has 3394 bin [51.9,52.0) has 3200 bin [52.0,52.1) has 3226 bin [52.1,52.2) has 3215 bin [52.2,52.3) has 2992 bin [52.3,52.4) has 2887 bin [52.4,52.5) has 2838 bin [52.5,52.6) has 2648 bin [52.6,52.7) has 2701 bin [52.7,52.8) has 2541 bin [52.8,52.9) has 2498 bin [52.9,53.0) has 2466 bin [53.0,53.1) has 2419 bin [53.1,53.2) has 2233 bin [53.2,53.3) has 2229 bin [53.3,53.4) has 1966 bin [53.4,53.5) has 1901 bin [53.5,53.6) has 1821 bin [53.6,53.7) has 1746 bin [53.7,53.8) has 1710 bin [53.8,53.9) has 1627 bin [53.9,54.0) has 1654 bin [54.0,54.1) has 1615 bin [54.1,54.2) has 1543 bin [54.2,54.3) has 1540 bin [54.3,54.4) has 1555 bin [54.4,54.5) has 1549 bin [54.5,54.6) has 1410 bin [54.6,54.7) has 1376 bin [54.7,54.8) has 1356 bin [54.8,54.9) has 1197 bin [54.9,55.0) has 1172 bin [55.0,55.1) has 1011 bin [55.1,55.2) has 978 bin [55.2,55.3) has 953 bin [55.3,55.4) has 842 bin [55.4,55.5) has 805 bin [55.5,55.6) has 829 bin [55.6,55.7) has 794 bin [55.7,55.8) has 767 bin [55.8,55.9) has 771 bin [55.9,56.0) has 697 bin [56.0,56.1) has 695 bin [56.1,56.2) has 738 bin [56.2,56.3) has 655 bin [56.3,56.4) has 561 bin [56.4,56.5) has 542 bin [56.5,56.6) has 469 bin [56.6,56.7) has 475 bin [56.7,56.8) has 448 bin [56.8,56.9) has 416 bin [56.9,57.0) has 432 bin [57.0,57.1) has 356 bin [57.1,57.2) has 337 bin [57.2,57.3) has 279 bin [57.3,57.4) has 274 bin [57.4,57.5) has 281 bin [57.5,57.6) has 264 bin [57.6,57.7) has 258 bin [57.7,57.8) has 253 bin [57.8,57.9) has 236 bin [57.9,58.0) has 224 bin [58.0,58.1) has 193 bin [58.1,58.2) has 175 bin [58.2,58.3) has 181 bin [58.3,58.4) has 161 bin [58.4,58.5) has 110 bin [58.5,58.6) has 111 bin [58.6,58.7) has 119 bin [58.7,58.8) has 88 bin [58.8,58.9) has 100 bin [58.9,59.0) has 79 bin [59.0,59.1) has 72 bin [59.1,59.2) has 74 bin [59.2,59.3) has 67 bin [59.3,59.4) has 51 bin [59.4,59.5) has 48 bin [59.5,59.6) has 39 bin [59.6,59.7) has 42 bin [59.7,59.8) has 38 bin [59.8,59.9) has 24 bin [59.9,60.0) has 23 bin [60.0,60.1) has 25 bin [60.1,60.2) has 40 bin [60.2,60.3) has 27 bin [60.3,60.4) has 15 bin [60.4,60.5) has 10 bin [60.5,60.6) has 9 bin [60.6,60.7) has 5 bin [60.7,60.8) has 5 bin [60.8,60.9) has 3 bin [60.9,61.0) has 6 bin [61.0,61.1) has 6 bin [61.1,61.2) has 7 bin [61.2,61.3) has 1 average z coordinate 33.1 for 55482811 element(s) point source id histogram with bin size 1.000000 bin 84 has 7508109 bin 85 has 32759853 bin 86 has 628999 bin 1084 has 14585850 average point source id 347.502652217819332 for 55482811 element(s)