lasinfo (210611) report for 'AHN4T/52DZ1_06.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: 36876241 number of points by return: 26577402 8177159 1870670 232946 18064 scale factor x y z: 0.001 0.001 0.001 offset x y z: 189980 378730 0 min x y z: 189980.000 378730.000 29.444 max x y z: 191019.999 380019.999 63.691 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: 36876241 extended number of points by return: 26577402 8177159 1870670 232946 18064 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 29444 63691 intensity 0 4876 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 94 96 gps_time 297856044.389072 297858496.483024 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 6 255 G 23 255 B 19 255 NIR 6 255 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 48.76 ('Amplitude') attribute1 -17.12 32.17 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26577402 number of intermediate returns: 2117725 number of last returns: 26558542 number of single returns: 18377428 covered area in square units/kilounits: 1336788/1.34 point density: all returns 27.59 last only 19.87 (per square units) spacing: all returns 0.19 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 36876241 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26577402 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8177159 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1870670 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 232946 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 18064 instead zero. overview over extended number of returns of given pulse: 18377428 12634284 4913861 858967 86328 4635 738 0 0 0 0 0 0 0 0 histogram of classification of points: 13190559 unclassified (1) 23003438 ground (2) 33011 building (6) 649191 water (9) 42 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2670147 +---> 1124428 of those are unclassified (1) +---> 1513229 of those are ground (2) +---> 32490 of those are water (9) z coordinate histogram with bin size 0.100000 bin [29.4,29.5) has 28 bin [29.5,29.6) has 6217 bin [29.6,29.7) has 308714 bin [29.7,29.8) has 530954 bin [29.8,29.9) has 844407 bin [29.9,30.0) has 734660 bin [30.0,30.1) has 695265 bin [30.1,30.2) has 688254 bin [30.2,30.3) has 798234 bin [30.3,30.4) has 568109 bin [30.4,30.5) has 776202 bin [30.5,30.6) has 984613 bin [30.6,30.7) has 1335777 bin [30.7,30.8) has 1451983 bin [30.8,30.9) has 1319252 bin [30.9,31.0) has 1114544 bin [31.0,31.1) has 1017275 bin [31.1,31.2) has 1030000 bin [31.2,31.3) has 1147483 bin [31.3,31.4) has 1274711 bin [31.4,31.5) has 1431577 bin [31.5,31.6) has 1515258 bin [31.6,31.7) has 1726468 bin [31.7,31.8) has 1483372 bin [31.8,31.9) has 1202509 bin [31.9,32.0) has 557057 bin [32.0,32.1) has 339317 bin [32.1,32.2) has 278139 bin [32.2,32.3) has 226026 bin [32.3,32.4) has 171697 bin [32.4,32.5) has 138543 bin [32.5,32.6) has 116846 bin [32.6,32.7) has 101991 bin [32.7,32.8) has 92971 bin [32.8,32.9) has 86852 bin [32.9,33.0) has 84168 bin [33.0,33.1) has 82014 bin [33.1,33.2) has 80990 bin [33.2,33.3) has 79357 bin [33.3,33.4) has 77779 bin [33.4,33.5) has 76863 bin [33.5,33.6) has 76236 bin [33.6,33.7) has 75484 bin [33.7,33.8) has 75593 bin [33.8,33.9) has 75116 bin [33.9,34.0) has 74501 bin [34.0,34.1) has 74021 bin [34.1,34.2) has 73317 bin [34.2,34.3) has 72527 bin [34.3,34.4) has 72333 bin [34.4,34.5) has 72040 bin [34.5,34.6) has 71133 bin [34.6,34.7) has 71570 bin [34.7,34.8) has 71437 bin [34.8,34.9) has 70364 bin [34.9,35.0) has 70311 bin [35.0,35.1) has 69201 bin [35.1,35.2) has 68228 bin [35.2,35.3) has 68224 bin [35.3,35.4) has 66957 bin [35.4,35.5) has 67275 bin [35.5,35.6) has 66708 bin [35.6,35.7) has 66752 bin [35.7,35.8) has 65779 bin [35.8,35.9) has 65352 bin [35.9,36.0) has 64974 bin [36.0,36.1) has 64467 bin [36.1,36.2) has 64324 bin [36.2,36.3) has 64399 bin [36.3,36.4) has 63439 bin [36.4,36.5) has 63570 bin [36.5,36.6) has 63293 bin [36.6,36.7) has 62890 bin [36.7,36.8) has 62232 bin [36.8,36.9) has 61834 bin [36.9,37.0) has 61852 bin [37.0,37.1) has 60946 bin [37.1,37.2) has 59973 bin [37.2,37.3) has 59561 bin [37.3,37.4) has 59849 bin [37.4,37.5) has 59502 bin [37.5,37.6) has 59598 bin [37.6,37.7) has 59361 bin [37.7,37.8) has 59738 bin [37.8,37.9) has 59862 bin [37.9,38.0) has 59365 bin [38.0,38.1) has 59626 bin [38.1,38.2) has 59034 bin [38.2,38.3) has 59762 bin [38.3,38.4) has 59234 bin [38.4,38.5) has 59536 bin [38.5,38.6) has 59868 bin [38.6,38.7) has 60231 bin [38.7,38.8) has 59975 bin [38.8,38.9) has 59897 bin [38.9,39.0) has 60629 bin [39.0,39.1) has 60602 bin [39.1,39.2) has 61103 bin [39.2,39.3) has 60941 bin [39.3,39.4) has 61000 bin [39.4,39.5) has 61194 bin [39.5,39.6) has 61765 bin [39.6,39.7) has 62087 bin [39.7,39.8) has 62245 bin [39.8,39.9) has 62335 bin [39.9,40.0) has 62873 bin [40.0,40.1) has 63057 bin [40.1,40.2) has 63320 bin [40.2,40.3) has 63604 bin [40.3,40.4) has 63978 bin [40.4,40.5) has 63872 bin [40.5,40.6) has 64117 bin [40.6,40.7) has 64298 bin [40.7,40.8) has 65337 bin [40.8,40.9) has 65489 bin [40.9,41.0) has 65958 bin [41.0,41.1) has 65781 bin [41.1,41.2) has 65957 bin [41.2,41.3) has 66293 bin [41.3,41.4) has 66932 bin [41.4,41.5) has 67004 bin [41.5,41.6) has 67570 bin [41.6,41.7) has 67619 bin [41.7,41.8) has 68258 bin [41.8,41.9) has 68016 bin [41.9,42.0) has 68483 bin [42.0,42.1) has 68538 bin [42.1,42.2) has 68935 bin [42.2,42.3) has 68629 bin [42.3,42.4) has 68932 bin [42.4,42.5) has 69113 bin [42.5,42.6) has 68825 bin [42.6,42.7) has 68938 bin [42.7,42.8) has 68917 bin [42.8,42.9) has 68870 bin [42.9,43.0) has 69100 bin [43.0,43.1) has 68700 bin [43.1,43.2) has 68560 bin [43.2,43.3) has 68041 bin [43.3,43.4) has 68098 bin [43.4,43.5) has 68510 bin [43.5,43.6) has 67990 bin [43.6,43.7) has 67012 bin [43.7,43.8) has 67338 bin [43.8,43.9) has 67149 bin [43.9,44.0) has 65948 bin [44.0,44.1) has 65849 bin [44.1,44.2) has 65037 bin [44.2,44.3) has 64261 bin [44.3,44.4) has 63827 bin [44.4,44.5) has 63264 bin [44.5,44.6) has 62834 bin [44.6,44.7) has 61663 bin [44.7,44.8) has 61701 bin [44.8,44.9) has 60404 bin [44.9,45.0) has 60120 bin [45.0,45.1) has 59660 bin [45.1,45.2) has 58473 bin [45.2,45.3) has 58250 bin [45.3,45.4) has 58008 bin [45.4,45.5) has 56146 bin [45.5,45.6) has 56186 bin [45.6,45.7) has 55163 bin [45.7,45.8) has 53950 bin [45.8,45.9) has 53497 bin [45.9,46.0) has 52505 bin [46.0,46.1) has 52327 bin [46.1,46.2) has 51254 bin [46.2,46.3) has 50534 bin [46.3,46.4) has 49930 bin [46.4,46.5) has 48799 bin [46.5,46.6) has 48041 bin [46.6,46.7) has 47439 bin [46.7,46.8) has 46797 bin [46.8,46.9) has 46500 bin [46.9,47.0) has 45708 bin [47.0,47.1) has 44006 bin [47.1,47.2) has 43832 bin [47.2,47.3) has 43128 bin [47.3,47.4) has 43039 bin [47.4,47.5) has 41787 bin [47.5,47.6) has 41319 bin [47.6,47.7) has 40411 bin [47.7,47.8) has 39617 bin [47.8,47.9) has 39154 bin [47.9,48.0) has 38339 bin [48.0,48.1) has 37132 bin [48.1,48.2) has 36121 bin [48.2,48.3) has 35252 bin [48.3,48.4) has 34291 bin [48.4,48.5) has 33829 bin [48.5,48.6) has 33107 bin [48.6,48.7) has 32570 bin [48.7,48.8) has 31497 bin [48.8,48.9) has 31035 bin [48.9,49.0) has 30328 bin [49.0,49.1) has 29005 bin [49.1,49.2) has 28227 bin [49.2,49.3) has 27721 bin [49.3,49.4) has 27028 bin [49.4,49.5) has 26260 bin [49.5,49.6) has 25634 bin [49.6,49.7) has 25433 bin [49.7,49.8) has 24408 bin [49.8,49.9) has 23774 bin [49.9,50.0) has 23434 bin [50.0,50.1) has 22565 bin [50.1,50.2) has 22380 bin [50.2,50.3) has 21641 bin [50.3,50.4) has 20909 bin [50.4,50.5) has 20703 bin [50.5,50.6) has 20031 bin [50.6,50.7) has 19784 bin [50.7,50.8) has 18993 bin [50.8,50.9) has 18864 bin [50.9,51.0) has 18064 bin [51.0,51.1) has 18073 bin [51.1,51.2) has 17859 bin [51.2,51.3) has 17350 bin [51.3,51.4) has 16769 bin [51.4,51.5) has 16467 bin [51.5,51.6) has 15954 bin [51.6,51.7) has 15520 bin [51.7,51.8) has 15038 bin [51.8,51.9) has 14927 bin [51.9,52.0) has 14735 bin [52.0,52.1) has 14336 bin [52.1,52.2) has 13745 bin [52.2,52.3) has 13418 bin [52.3,52.4) has 13355 bin [52.4,52.5) has 13113 bin [52.5,52.6) has 13025 bin [52.6,52.7) has 12773 bin [52.7,52.8) has 12359 bin [52.8,52.9) has 12036 bin [52.9,53.0) has 11686 bin [53.0,53.1) has 10997 bin [53.1,53.2) has 11042 bin [53.2,53.3) has 10619 bin [53.3,53.4) has 10118 bin [53.4,53.5) has 9794 bin [53.5,53.6) has 9558 bin [53.6,53.7) has 9144 bin [53.7,53.8) has 8762 bin [53.8,53.9) has 8316 bin [53.9,54.0) has 8279 bin [54.0,54.1) has 7837 bin [54.1,54.2) has 7462 bin [54.2,54.3) has 6866 bin [54.3,54.4) has 6866 bin [54.4,54.5) has 6411 bin [54.5,54.6) has 6027 bin [54.6,54.7) has 5921 bin [54.7,54.8) has 5556 bin [54.8,54.9) has 5267 bin [54.9,55.0) has 5075 bin [55.0,55.1) has 4765 bin [55.1,55.2) has 4601 bin [55.2,55.3) has 4253 bin [55.3,55.4) has 4059 bin [55.4,55.5) has 3841 bin [55.5,55.6) has 3581 bin [55.6,55.7) has 3353 bin [55.7,55.8) has 3219 bin [55.8,55.9) has 2863 bin [55.9,56.0) has 2619 bin [56.0,56.1) has 2412 bin [56.1,56.2) has 2292 bin [56.2,56.3) has 2067 bin [56.3,56.4) has 1915 bin [56.4,56.5) has 1719 bin [56.5,56.6) has 1537 bin [56.6,56.7) has 1442 bin [56.7,56.8) has 1289 bin [56.8,56.9) has 1118 bin [56.9,57.0) has 1159 bin [57.0,57.1) has 997 bin [57.1,57.2) has 945 bin [57.2,57.3) has 818 bin [57.3,57.4) has 750 bin [57.4,57.5) has 636 bin [57.5,57.6) has 622 bin [57.6,57.7) has 562 bin [57.7,57.8) has 488 bin [57.8,57.9) has 410 bin [57.9,58.0) has 326 bin [58.0,58.1) has 335 bin [58.1,58.2) has 280 bin [58.2,58.3) has 239 bin [58.3,58.4) has 216 bin [58.4,58.5) has 187 bin [58.5,58.6) has 137 bin [58.6,58.7) has 115 bin [58.7,58.8) has 117 bin [58.8,58.9) has 117 bin [58.9,59.0) has 87 bin [59.0,59.1) has 84 bin [59.1,59.2) has 59 bin [59.2,59.3) has 85 bin [59.3,59.4) has 92 bin [59.4,59.5) has 108 bin [59.5,59.6) has 71 bin [59.6,59.7) has 86 bin [59.7,59.8) has 94 bin [59.8,59.9) has 63 bin [59.9,60.0) has 56 bin [60.0,60.1) has 53 bin [60.1,60.2) has 48 bin [60.2,60.3) has 35 bin [60.3,60.4) has 41 bin [60.4,60.5) has 33 bin [60.5,60.6) has 36 bin [60.6,60.7) has 27 bin [60.7,60.8) has 30 bin [60.8,60.9) has 26 bin [60.9,61.0) has 34 bin [61.0,61.1) has 27 bin [61.1,61.2) has 30 bin [61.2,61.3) has 43 bin [61.3,61.4) has 36 bin [61.4,61.5) has 29 bin [61.5,61.6) has 17 bin [61.6,61.7) has 24 bin [61.7,61.8) has 27 bin [61.8,61.9) has 15 bin [61.9,62.0) has 17 bin [62.0,62.1) has 17 bin [62.1,62.2) has 15 bin [62.2,62.3) has 9 bin [62.3,62.4) has 11 bin [62.4,62.5) has 6 bin [62.5,62.6) has 7 bin [62.6,62.7) has 5 bin [62.7,62.8) has 10 bin [62.8,62.9) has 7 bin [62.9,63.0) has 4 bin [63.0,63.1) has 2 bin [63.1,63.2) has 1 bin [63.2,63.3) has 4 bin [63.3,63.4) has 6 bin [63.5,63.6) has 1 bin [63.6,63.7) has 1 average z coordinate 34.1 for 36876241 element(s) point source id histogram with bin size 1.000000 bin 94 has 23153 bin 95 has 26946881 bin 96 has 9906207 average point source id 95.26800600419115 for 36876241 element(s)