lasinfo (210611) report for 'AHN4T/52DZ1_10.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: 27128413 number of points by return: 25004119 1499615 516067 98241 10371 scale factor x y z: 0.001 0.001 0.001 offset x y z: 193980 378730 0 min x y z: 193980.000 378730.000 30.192 max x y z: 195019.999 380019.999 60.667 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: 27128413 extended number of points by return: 25004119 1499615 516067 98241 10371 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 30192 60667 intensity 0 5096 return_number 1 5 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 7 point_source_ID 97 99 gps_time 297859647.930027 297862103.148108 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 29 255 B 14 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.96 ('Amplitude') attribute1 -16.65 33.87 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25004119 number of intermediate returns: 627242 number of last returns: 24993097 number of single returns: 23496045 covered area in square units/kilounits: 1340464/1.34 point density: all returns 20.24 last only 18.65 (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 27128413 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25004119 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1499615 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 516067 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 98241 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10371 instead zero. overview over extended number of returns of given pulse: 23496045 1970680 1256153 353155 49216 3000 164 0 0 0 0 0 0 0 0 histogram of classification of points: 2516204 unclassified (1) 23926154 ground (2) 654006 building (6) 31786 water (9) 263 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1955728 +---> 67446 of those are unclassified (1) +---> 1841391 of those are ground (2) +---> 44532 of those are building (6) +---> 2359 of those are water (9) z coordinate histogram with bin size 0.100000 bin [30.1,30.2) has 3 bin [30.2,30.3) has 213 bin [30.3,30.4) has 621 bin [30.4,30.5) has 554 bin [30.5,30.6) has 1055 bin [30.6,30.7) has 5529 bin [30.7,30.8) has 14254 bin [30.8,30.9) has 21731 bin [30.9,31.0) has 12343 bin [31.0,31.1) has 17948 bin [31.1,31.2) has 34772 bin [31.2,31.3) has 110336 bin [31.3,31.4) has 195044 bin [31.4,31.5) has 513883 bin [31.5,31.6) has 660207 bin [31.6,31.7) has 634066 bin [31.7,31.8) has 907717 bin [31.8,31.9) has 1714748 bin [31.9,32.0) has 2882669 bin [32.0,32.1) has 1680599 bin [32.1,32.2) has 980567 bin [32.2,32.3) has 2149286 bin [32.3,32.4) has 3959868 bin [32.4,32.5) has 2664007 bin [32.5,32.6) has 1744475 bin [32.6,32.7) has 1173329 bin [32.7,32.8) has 974385 bin [32.8,32.9) has 521002 bin [32.9,33.0) has 196995 bin [33.0,33.1) has 71819 bin [33.1,33.2) has 51486 bin [33.2,33.3) has 46070 bin [33.3,33.4) has 50740 bin [33.4,33.5) has 37084 bin [33.5,33.6) has 28425 bin [33.6,33.7) has 23096 bin [33.7,33.8) has 23234 bin [33.8,33.9) has 19547 bin [33.9,34.0) has 20867 bin [34.0,34.1) has 20654 bin [34.1,34.2) has 14080 bin [34.2,34.3) has 13317 bin [34.3,34.4) has 13859 bin [34.4,34.5) has 12569 bin [34.5,34.6) has 12924 bin [34.6,34.7) has 13929 bin [34.7,34.8) has 18670 bin [34.8,34.9) has 18272 bin [34.9,35.0) has 17466 bin [35.0,35.1) has 18966 bin [35.1,35.2) has 21341 bin [35.2,35.3) has 22829 bin [35.3,35.4) has 23678 bin [35.4,35.5) has 22593 bin [35.5,35.6) has 23389 bin [35.6,35.7) has 32866 bin [35.7,35.8) has 33870 bin [35.8,35.9) has 28419 bin [35.9,36.0) has 24375 bin [36.0,36.1) has 23014 bin [36.1,36.2) has 22793 bin [36.2,36.3) has 24093 bin [36.3,36.4) has 26478 bin [36.4,36.5) has 24242 bin [36.5,36.6) has 23430 bin [36.6,36.7) has 23476 bin [36.7,36.8) has 23316 bin [36.8,36.9) has 25519 bin [36.9,37.0) has 25084 bin [37.0,37.1) has 23315 bin [37.1,37.2) has 23268 bin [37.2,37.3) has 23705 bin [37.3,37.4) has 22983 bin [37.4,37.5) has 22314 bin [37.5,37.6) has 21372 bin [37.6,37.7) has 20694 bin [37.7,37.8) has 20704 bin [37.8,37.9) has 20482 bin [37.9,38.0) has 20232 bin [38.0,38.1) has 20007 bin [38.1,38.2) has 19782 bin [38.2,38.3) has 19241 bin [38.3,38.4) has 18852 bin [38.4,38.5) has 19282 bin [38.5,38.6) has 22004 bin [38.6,38.7) has 20141 bin [38.7,38.8) has 20565 bin [38.8,38.9) has 35716 bin [38.9,39.0) has 23558 bin [39.0,39.1) has 19595 bin [39.1,39.2) has 19186 bin [39.2,39.3) has 18709 bin [39.3,39.4) has 20010 bin [39.4,39.5) has 20366 bin [39.5,39.6) has 20810 bin [39.6,39.7) has 20359 bin [39.7,39.8) has 20250 bin [39.8,39.9) has 20687 bin [39.9,40.0) has 21228 bin [40.0,40.1) has 21037 bin [40.1,40.2) has 21443 bin [40.2,40.3) has 21586 bin [40.3,40.4) has 21984 bin [40.4,40.5) has 22186 bin [40.5,40.6) has 22178 bin [40.6,40.7) has 22240 bin [40.7,40.8) has 22624 bin [40.8,40.9) has 23034 bin [40.9,41.0) has 24169 bin [41.0,41.1) has 28591 bin [41.1,41.2) has 24173 bin [41.2,41.3) has 18773 bin [41.3,41.4) has 18788 bin [41.4,41.5) has 18710 bin [41.5,41.6) has 18748 bin [41.6,41.7) has 18662 bin [41.7,41.8) has 18746 bin [41.8,41.9) has 18622 bin [41.9,42.0) has 18421 bin [42.0,42.1) has 18192 bin [42.1,42.2) has 18105 bin [42.2,42.3) has 17983 bin [42.3,42.4) has 17807 bin [42.4,42.5) has 17633 bin [42.5,42.6) has 17912 bin [42.6,42.7) has 17444 bin [42.7,42.8) has 17166 bin [42.8,42.9) has 17328 bin [42.9,43.0) has 17382 bin [43.0,43.1) has 17172 bin [43.1,43.2) has 17152 bin [43.2,43.3) has 16939 bin [43.3,43.4) has 16723 bin [43.4,43.5) has 16931 bin [43.5,43.6) has 16809 bin [43.6,43.7) has 16477 bin [43.7,43.8) has 16768 bin [43.8,43.9) has 16733 bin [43.9,44.0) has 16720 bin [44.0,44.1) has 16613 bin [44.1,44.2) has 16568 bin [44.2,44.3) has 16601 bin [44.3,44.4) has 16384 bin [44.4,44.5) has 16575 bin [44.5,44.6) has 16359 bin [44.6,44.7) has 16426 bin [44.7,44.8) has 16255 bin [44.8,44.9) has 16026 bin [44.9,45.0) has 15992 bin [45.0,45.1) has 15930 bin [45.1,45.2) has 15842 bin [45.2,45.3) has 15602 bin [45.3,45.4) has 15694 bin [45.4,45.5) has 15682 bin [45.5,45.6) has 15335 bin [45.6,45.7) has 15505 bin [45.7,45.8) has 15266 bin [45.8,45.9) has 15273 bin [45.9,46.0) has 14898 bin [46.0,46.1) has 14750 bin [46.1,46.2) has 14616 bin [46.2,46.3) has 14520 bin [46.3,46.4) has 14675 bin [46.4,46.5) has 14342 bin [46.5,46.6) has 14273 bin [46.6,46.7) has 14128 bin [46.7,46.8) has 13998 bin [46.8,46.9) has 13845 bin [46.9,47.0) has 13646 bin [47.0,47.1) has 13751 bin [47.1,47.2) has 13414 bin [47.2,47.3) has 13112 bin [47.3,47.4) has 12894 bin [47.4,47.5) has 12753 bin [47.5,47.6) has 12651 bin [47.6,47.7) has 12227 bin [47.7,47.8) has 12275 bin [47.8,47.9) has 12102 bin [47.9,48.0) has 11915 bin [48.0,48.1) has 11089 bin [48.1,48.2) has 11090 bin [48.2,48.3) has 10976 bin [48.3,48.4) has 10848 bin [48.4,48.5) has 10588 bin [48.5,48.6) has 10516 bin [48.6,48.7) has 10400 bin [48.7,48.8) has 10076 bin [48.8,48.9) has 9639 bin [48.9,49.0) has 9574 bin [49.0,49.1) has 9112 bin [49.1,49.2) has 8810 bin [49.2,49.3) has 8578 bin [49.3,49.4) has 8542 bin [49.4,49.5) has 8429 bin [49.5,49.6) has 7883 bin [49.6,49.7) has 7524 bin [49.7,49.8) has 7419 bin [49.8,49.9) has 7083 bin [49.9,50.0) has 6927 bin [50.0,50.1) has 6618 bin [50.1,50.2) has 6579 bin [50.2,50.3) has 6336 bin [50.3,50.4) has 6048 bin [50.4,50.5) has 5790 bin [50.5,50.6) has 5621 bin [50.6,50.7) has 5299 bin [50.7,50.8) has 5249 bin [50.8,50.9) has 4982 bin [50.9,51.0) has 4771 bin [51.0,51.1) has 4402 bin [51.1,51.2) has 4352 bin [51.2,51.3) has 4141 bin [51.3,51.4) has 3952 bin [51.4,51.5) has 3726 bin [51.5,51.6) has 3511 bin [51.6,51.7) has 3303 bin [51.7,51.8) has 3157 bin [51.8,51.9) has 3073 bin [51.9,52.0) has 2894 bin [52.0,52.1) has 2657 bin [52.1,52.2) has 2563 bin [52.2,52.3) has 2446 bin [52.3,52.4) has 2473 bin [52.4,52.5) has 2335 bin [52.5,52.6) has 2230 bin [52.6,52.7) has 2100 bin [52.7,52.8) has 1927 bin [52.8,52.9) has 1945 bin [52.9,53.0) has 1798 bin [53.0,53.1) has 1755 bin [53.1,53.2) has 1602 bin [53.2,53.3) has 1600 bin [53.3,53.4) has 1550 bin [53.4,53.5) has 1467 bin [53.5,53.6) has 1431 bin [53.6,53.7) has 1370 bin [53.7,53.8) has 1251 bin [53.8,53.9) has 1179 bin [53.9,54.0) has 1044 bin [54.0,54.1) has 1030 bin [54.1,54.2) has 918 bin [54.2,54.3) has 920 bin [54.3,54.4) has 822 bin [54.4,54.5) has 794 bin [54.5,54.6) has 739 bin [54.6,54.7) has 700 bin [54.7,54.8) has 634 bin [54.8,54.9) has 682 bin [54.9,55.0) has 647 bin [55.0,55.1) has 622 bin [55.1,55.2) has 528 bin [55.2,55.3) has 516 bin [55.3,55.4) has 484 bin [55.4,55.5) has 474 bin [55.5,55.6) has 459 bin [55.6,55.7) has 455 bin [55.7,55.8) has 391 bin [55.8,55.9) has 416 bin [55.9,56.0) has 370 bin [56.0,56.1) has 379 bin [56.1,56.2) has 386 bin [56.2,56.3) has 408 bin [56.3,56.4) has 358 bin [56.4,56.5) has 361 bin [56.5,56.6) has 335 bin [56.6,56.7) has 345 bin [56.7,56.8) has 356 bin [56.8,56.9) has 345 bin [56.9,57.0) has 276 bin [57.0,57.1) has 309 bin [57.1,57.2) has 257 bin [57.2,57.3) has 243 bin [57.3,57.4) has 222 bin [57.4,57.5) has 226 bin [57.5,57.6) has 231 bin [57.6,57.7) has 198 bin [57.7,57.8) has 228 bin [57.8,57.9) has 208 bin [57.9,58.0) has 164 bin [58.0,58.1) has 183 bin [58.1,58.2) has 177 bin [58.2,58.3) has 160 bin [58.3,58.4) has 167 bin [58.4,58.5) has 140 bin [58.5,58.6) has 100 bin [58.6,58.7) has 92 bin [58.7,58.8) has 101 bin [58.8,58.9) has 98 bin [58.9,59.0) has 87 bin [59.0,59.1) has 108 bin [59.1,59.2) has 73 bin [59.2,59.3) has 56 bin [59.3,59.4) has 49 bin [59.4,59.5) has 54 bin [59.5,59.6) has 54 bin [59.6,59.7) has 59 bin [59.7,59.8) has 49 bin [59.8,59.9) has 64 bin [59.9,60.0) has 46 bin [60.0,60.1) has 35 bin [60.1,60.2) has 34 bin [60.2,60.3) has 21 bin [60.3,60.4) has 17 bin [60.4,60.5) has 10 bin [60.5,60.6) has 3 bin [60.6,60.7) has 4 average z coordinate 33.2 for 27128413 element(s) point source id histogram with bin size 1.000000 bin 97 has 1489523 bin 98 has 22505987 bin 99 has 3132903 average point source id 98.060577815591344 for 27128413 element(s)