lasinfo (210611) report for 'AHN4T/52AN2_25.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: 339/2022 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: 36081454 number of points by return: 24666207 8866809 2260123 271173 17142 scale factor x y z: 0.001 0.001 0.001 offset x y z: 188980 393730 0 min x y z: 188980.000 393730.000 26.062 max x y z: 190019.999 395019.999 62.066 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: 36081454 extended number of points by return: 24666207 8866809 2260123 271173 17142 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 26062 62066 intensity 14 3389 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 86 88 gps_time 296132112.767326 297846131.736331 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 8 255 G 29 255 B 21 255 NIR 0 255 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 0.14 33.89 ('Amplitude') attribute1 -16.63 16.84 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24666207 number of intermediate returns: 2556838 number of last returns: 24622343 number of single returns: 15763934 covered area in square units/kilounits: 1341544/1.34 point density: all returns 26.90 last only 18.35 (per square units) spacing: all returns 0.19 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 36081454 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24666207 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8866809 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2260123 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 271173 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17142 instead zero. overview over extended number of returns of given pulse: 15763934 13222088 5987117 1021933 82729 3518 135 0 0 0 0 0 0 0 0 histogram of classification of points: 18660452 unclassified (1) 17152491 ground (2) 268416 building (6) 95 water (9) +-> flagged as extended overlap: 2257482 +---> 964616 of those are unclassified (1) +---> 1229445 of those are ground (2) +---> 63421 of those are building (6) z coordinate histogram with bin size 0.100000 bin [26.0,26.1) has 30 bin [26.1,26.2) has 583 bin [26.2,26.3) has 324 bin [26.3,26.4) has 1898 bin [26.4,26.5) has 7414 bin [26.5,26.6) has 16330 bin [26.6,26.7) has 31600 bin [26.7,26.8) has 37001 bin [26.8,26.9) has 44390 bin [26.9,27.0) has 73927 bin [27.0,27.1) has 121537 bin [27.1,27.2) has 246569 bin [27.2,27.3) has 452062 bin [27.3,27.4) has 870359 bin [27.4,27.5) has 1097120 bin [27.5,27.6) has 923141 bin [27.6,27.7) has 618193 bin [27.7,27.8) has 499279 bin [27.8,27.9) has 526095 bin [27.9,28.0) has 532085 bin [28.0,28.1) has 388498 bin [28.1,28.2) has 391783 bin [28.2,28.3) has 419467 bin [28.3,28.4) has 346755 bin [28.4,28.5) has 363802 bin [28.5,28.6) has 453837 bin [28.6,28.7) has 585791 bin [28.7,28.8) has 720336 bin [28.8,28.9) has 921371 bin [28.9,29.0) has 1108600 bin [29.0,29.1) has 1154395 bin [29.1,29.2) has 1089640 bin [29.2,29.3) has 961426 bin [29.3,29.4) has 775827 bin [29.4,29.5) has 611123 bin [29.5,29.6) has 464403 bin [29.6,29.7) has 345721 bin [29.7,29.8) has 278032 bin [29.8,29.9) has 231026 bin [29.9,30.0) has 191471 bin [30.0,30.1) has 154102 bin [30.1,30.2) has 131605 bin [30.2,30.3) has 112579 bin [30.3,30.4) has 97645 bin [30.4,30.5) has 84699 bin [30.5,30.6) has 74397 bin [30.6,30.7) has 69790 bin [30.7,30.8) has 67876 bin [30.8,30.9) has 66770 bin [30.9,31.0) has 66387 bin [31.0,31.1) has 66341 bin [31.1,31.2) has 65669 bin [31.2,31.3) has 64893 bin [31.3,31.4) has 63242 bin [31.4,31.5) has 63449 bin [31.5,31.6) has 62483 bin [31.6,31.7) has 61763 bin [31.7,31.8) has 60477 bin [31.8,31.9) has 59350 bin [31.9,32.0) has 59682 bin [32.0,32.1) has 59059 bin [32.1,32.2) has 57996 bin [32.2,32.3) has 57244 bin [32.3,32.4) has 55625 bin [32.4,32.5) has 55676 bin [32.5,32.6) has 54915 bin [32.6,32.7) has 54119 bin [32.7,32.8) has 52722 bin [32.8,32.9) has 52548 bin [32.9,33.0) has 51791 bin [33.0,33.1) has 51372 bin [33.1,33.2) has 49936 bin [33.2,33.3) has 49654 bin [33.3,33.4) has 49589 bin [33.4,33.5) has 49795 bin [33.5,33.6) has 49002 bin [33.6,33.7) has 48443 bin [33.7,33.8) has 48293 bin [33.8,33.9) has 48396 bin [33.9,34.0) has 48772 bin [34.0,34.1) has 48431 bin [34.1,34.2) has 48321 bin [34.2,34.3) has 48436 bin [34.3,34.4) has 48422 bin [34.4,34.5) has 48153 bin [34.5,34.6) has 48870 bin [34.6,34.7) has 48936 bin [34.7,34.8) has 47883 bin [34.8,34.9) has 48436 bin [34.9,35.0) has 48925 bin [35.0,35.1) has 49011 bin [35.1,35.2) has 50079 bin [35.2,35.3) has 50362 bin [35.3,35.4) has 50146 bin [35.4,35.5) has 50836 bin [35.5,35.6) has 51818 bin [35.6,35.7) has 52067 bin [35.7,35.8) has 52970 bin [35.8,35.9) has 53824 bin [35.9,36.0) has 54983 bin [36.0,36.1) has 55877 bin [36.1,36.2) has 56930 bin [36.2,36.3) has 57656 bin [36.3,36.4) has 59283 bin [36.4,36.5) has 60191 bin [36.5,36.6) has 61333 bin [36.6,36.7) has 62299 bin [36.7,36.8) has 64175 bin [36.8,36.9) has 64832 bin [36.9,37.0) has 66688 bin [37.0,37.1) has 68183 bin [37.1,37.2) has 69630 bin [37.2,37.3) has 70535 bin [37.3,37.4) has 72396 bin [37.4,37.5) has 73523 bin [37.5,37.6) has 75451 bin [37.6,37.7) has 77131 bin [37.7,37.8) has 79443 bin [37.8,37.9) has 81575 bin [37.9,38.0) has 83912 bin [38.0,38.1) has 85504 bin [38.1,38.2) has 87160 bin [38.2,38.3) has 89084 bin [38.3,38.4) has 91816 bin [38.4,38.5) has 93588 bin [38.5,38.6) has 95753 bin [38.6,38.7) has 98284 bin [38.7,38.8) has 101112 bin [38.8,38.9) has 103774 bin [38.9,39.0) has 105929 bin [39.0,39.1) has 107768 bin [39.1,39.2) has 110923 bin [39.2,39.3) has 113627 bin [39.3,39.4) has 116731 bin [39.4,39.5) has 118988 bin [39.5,39.6) has 121224 bin [39.6,39.7) has 124189 bin [39.7,39.8) has 126316 bin [39.8,39.9) has 129035 bin [39.9,40.0) has 131162 bin [40.0,40.1) has 133832 bin [40.1,40.2) has 135799 bin [40.2,40.3) has 137471 bin [40.3,40.4) has 140612 bin [40.4,40.5) has 143675 bin [40.5,40.6) has 145041 bin [40.6,40.7) has 148048 bin [40.7,40.8) has 150818 bin [40.8,40.9) has 153347 bin [40.9,41.0) has 155977 bin [41.0,41.1) has 158699 bin [41.1,41.2) has 159294 bin [41.2,41.3) has 159080 bin [41.3,41.4) has 161112 bin [41.4,41.5) has 163293 bin [41.5,41.6) has 163495 bin [41.6,41.7) has 164315 bin [41.7,41.8) has 164592 bin [41.8,41.9) has 165148 bin [41.9,42.0) has 164643 bin [42.0,42.1) has 165391 bin [42.1,42.2) has 164137 bin [42.2,42.3) has 165445 bin [42.3,42.4) has 165225 bin [42.4,42.5) has 164798 bin [42.5,42.6) has 163322 bin [42.6,42.7) has 162894 bin [42.7,42.8) has 162964 bin [42.8,42.9) has 162710 bin [42.9,43.0) has 162292 bin [43.0,43.1) has 159756 bin [43.1,43.2) has 158433 bin [43.2,43.3) has 156652 bin [43.3,43.4) has 155122 bin [43.4,43.5) has 153210 bin [43.5,43.6) has 152225 bin [43.6,43.7) has 149047 bin [43.7,43.8) has 147489 bin [43.8,43.9) has 145534 bin [43.9,44.0) has 143105 bin [44.0,44.1) has 140424 bin [44.1,44.2) has 137175 bin [44.2,44.3) has 135002 bin [44.3,44.4) has 132979 bin [44.4,44.5) has 130916 bin [44.5,44.6) has 128095 bin [44.6,44.7) has 125369 bin [44.7,44.8) has 121911 bin [44.8,44.9) has 119046 bin [44.9,45.0) has 116244 bin [45.0,45.1) has 113116 bin [45.1,45.2) has 110222 bin [45.2,45.3) has 108764 bin [45.3,45.4) has 106049 bin [45.4,45.5) has 103198 bin [45.5,45.6) has 100059 bin [45.6,45.7) has 97555 bin [45.7,45.8) has 94982 bin [45.8,45.9) has 91228 bin [45.9,46.0) has 88970 bin [46.0,46.1) has 86315 bin [46.1,46.2) has 84523 bin [46.2,46.3) has 81899 bin [46.3,46.4) has 79295 bin [46.4,46.5) has 76766 bin [46.5,46.6) has 75005 bin [46.6,46.7) has 72478 bin [46.7,46.8) has 70505 bin [46.8,46.9) has 68501 bin [46.9,47.0) has 66754 bin [47.0,47.1) has 64546 bin [47.1,47.2) has 62385 bin [47.2,47.3) has 59130 bin [47.3,47.4) has 57348 bin [47.4,47.5) has 55225 bin [47.5,47.6) has 53577 bin [47.6,47.7) has 51539 bin [47.7,47.8) has 50044 bin [47.8,47.9) has 48363 bin [47.9,48.0) has 46538 bin [48.0,48.1) has 45619 bin [48.1,48.2) has 43603 bin [48.2,48.3) has 41926 bin [48.3,48.4) has 40675 bin [48.4,48.5) has 38892 bin [48.5,48.6) has 37519 bin [48.6,48.7) has 36312 bin [48.7,48.8) has 34703 bin [48.8,48.9) has 33961 bin [48.9,49.0) has 32888 bin [49.0,49.1) has 31704 bin [49.1,49.2) has 30530 bin [49.2,49.3) has 29849 bin [49.3,49.4) has 28954 bin [49.4,49.5) has 28086 bin [49.5,49.6) has 27292 bin [49.6,49.7) has 26435 bin [49.7,49.8) has 25253 bin [49.8,49.9) has 24466 bin [49.9,50.0) has 23809 bin [50.0,50.1) has 22323 bin [50.1,50.2) has 21593 bin [50.2,50.3) has 21092 bin [50.3,50.4) has 20524 bin [50.4,50.5) has 19849 bin [50.5,50.6) has 18906 bin [50.6,50.7) has 17963 bin [50.7,50.8) has 17493 bin [50.8,50.9) has 17166 bin [50.9,51.0) has 16561 bin [51.0,51.1) has 15996 bin [51.1,51.2) has 15580 bin [51.2,51.3) has 15239 bin [51.3,51.4) has 14534 bin [51.4,51.5) has 13832 bin [51.5,51.6) has 13409 bin [51.6,51.7) has 12742 bin [51.7,51.8) has 12065 bin [51.8,51.9) has 11816 bin [51.9,52.0) has 11478 bin [52.0,52.1) has 11056 bin [52.1,52.2) has 10539 bin [52.2,52.3) has 10013 bin [52.3,52.4) has 9482 bin [52.4,52.5) has 9024 bin [52.5,52.6) has 8842 bin [52.6,52.7) has 8226 bin [52.7,52.8) has 8102 bin [52.8,52.9) has 7754 bin [52.9,53.0) has 7825 bin [53.0,53.1) has 7506 bin [53.1,53.2) has 6956 bin [53.2,53.3) has 6767 bin [53.3,53.4) has 6343 bin [53.4,53.5) has 6133 bin [53.5,53.6) has 5868 bin [53.6,53.7) has 5538 bin [53.7,53.8) has 5257 bin [53.8,53.9) has 5045 bin [53.9,54.0) has 4814 bin [54.0,54.1) has 4797 bin [54.1,54.2) has 4522 bin [54.2,54.3) has 4237 bin [54.3,54.4) has 3990 bin [54.4,54.5) has 3863 bin [54.5,54.6) has 3540 bin [54.6,54.7) has 3296 bin [54.7,54.8) has 3307 bin [54.8,54.9) has 3039 bin [54.9,55.0) has 2844 bin [55.0,55.1) has 2743 bin [55.1,55.2) has 2636 bin [55.2,55.3) has 2452 bin [55.3,55.4) has 2462 bin [55.4,55.5) has 2292 bin [55.5,55.6) has 2316 bin [55.6,55.7) has 2152 bin [55.7,55.8) has 2074 bin [55.8,55.9) has 1818 bin [55.9,56.0) has 1766 bin [56.0,56.1) has 1730 bin [56.1,56.2) has 1565 bin [56.2,56.3) has 1443 bin [56.3,56.4) has 1372 bin [56.4,56.5) has 1247 bin [56.5,56.6) has 1166 bin [56.6,56.7) has 1030 bin [56.7,56.8) has 1065 bin [56.8,56.9) has 996 bin [56.9,57.0) has 965 bin [57.0,57.1) has 858 bin [57.1,57.2) has 730 bin [57.2,57.3) has 709 bin [57.3,57.4) has 624 bin [57.4,57.5) has 600 bin [57.5,57.6) has 537 bin [57.6,57.7) has 528 bin [57.7,57.8) has 464 bin [57.8,57.9) has 426 bin [57.9,58.0) has 397 bin [58.0,58.1) has 338 bin [58.1,58.2) has 294 bin [58.2,58.3) has 286 bin [58.3,58.4) has 249 bin [58.4,58.5) has 263 bin [58.5,58.6) has 244 bin [58.6,58.7) has 251 bin [58.7,58.8) has 185 bin [58.8,58.9) has 202 bin [58.9,59.0) has 156 bin [59.0,59.1) has 149 bin [59.1,59.2) has 159 bin [59.2,59.3) has 143 bin [59.3,59.4) has 111 bin [59.4,59.5) has 70 bin [59.5,59.6) has 75 bin [59.6,59.7) has 87 bin [59.7,59.8) has 72 bin [59.8,59.9) has 50 bin [59.9,60.0) has 52 bin [60.0,60.1) has 52 bin [60.1,60.2) has 47 bin [60.2,60.3) has 42 bin [60.3,60.4) has 34 bin [60.4,60.5) has 28 bin [60.5,60.6) has 11 bin [60.6,60.7) has 15 bin [60.7,60.8) has 10 bin [60.8,60.9) has 17 bin [60.9,61.0) has 8 bin [61.0,61.1) has 9 bin [61.1,61.2) has 4 bin [61.2,61.3) has 9 bin [61.3,61.4) has 7 bin [61.4,61.5) has 2 bin [61.5,61.6) has 4 bin [61.6,61.7) has 1 bin [61.7,61.8) has 2 bin [61.8,61.9) has 2 bin [62.0,62.1) has 1 average z coordinate 34.6 for 36081454 element(s) point source id histogram with bin size 1.000000 bin 86 has 68698 bin 87 has 26087558 bin 88 has 9925198 average point source id 87.273173581086837 for 36081454 element(s)