lasinfo (210611) report for 'AHN4T/52AN1_02.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: 28144233 number of points by return: 24871495 2387762 726659 142135 16182 scale factor x y z: 0.001 0.001 0.001 offset x y z: 180980 398730 0 min x y z: 180980.000 398730.000 21.505 max x y z: 182019.999 400019.999 70.366 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: 28144233 extended number of points by return: 24871495 2387762 726659 142135 16182 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 21505 70366 intensity 56 4811 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 78 80 gps_time 296121171.817311 296124309.359622 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 8 255 G 30 255 B 16 255 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 0.56 48.11 ('Amplitude') attribute1 -16.44 31.7 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24871495 number of intermediate returns: 887818 number of last returns: 24847334 number of single returns: 22462414 covered area in square units/kilounits: 1340320/1.34 point density: all returns 21.00 last only 18.54 (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 28144233 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24871495 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2387762 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 726659 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 142135 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16182 instead zero. overview over extended number of returns of given pulse: 22462414 3338158 1757211 505176 75044 5904 326 0 0 0 0 0 0 0 0 histogram of classification of points: 4391690 unclassified (1) 21583222 ground (2) 2103582 building (6) 64122 water (9) 1617 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1824224 +---> 193411 of those are unclassified (1) +---> 1559538 of those are ground (2) +---> 49724 of those are building (6) +---> 20865 of those are water (9) +---> 686 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [21.5,21.6) has 116 bin [21.6,21.7) has 732 bin [21.7,21.8) has 988 bin [21.8,21.9) has 1136 bin [21.9,22.0) has 1732 bin [22.0,22.1) has 12375 bin [22.1,22.2) has 24583 bin [22.2,22.3) has 27163 bin [22.3,22.4) has 56247 bin [22.4,22.5) has 291475 bin [22.5,22.6) has 687258 bin [22.6,22.7) has 1071832 bin [22.7,22.8) has 1253093 bin [22.8,22.9) has 1410100 bin [22.9,23.0) has 1784770 bin [23.0,23.1) has 2258389 bin [23.1,23.2) has 2176895 bin [23.2,23.3) has 2344621 bin [23.3,23.4) has 2008057 bin [23.4,23.5) has 1977333 bin [23.5,23.6) has 1585945 bin [23.6,23.7) has 1178907 bin [23.7,23.8) has 633418 bin [23.8,23.9) has 396260 bin [23.9,24.0) has 257796 bin [24.0,24.1) has 177362 bin [24.1,24.2) has 100563 bin [24.2,24.3) has 86160 bin [24.3,24.4) has 77743 bin [24.4,24.5) has 82495 bin [24.5,24.6) has 74385 bin [24.6,24.7) has 70449 bin [24.7,24.8) has 76108 bin [24.8,24.9) has 91190 bin [24.9,25.0) has 69742 bin [25.0,25.1) has 65248 bin [25.1,25.2) has 61552 bin [25.2,25.3) has 62345 bin [25.3,25.4) has 63826 bin [25.4,25.5) has 65382 bin [25.5,25.6) has 70423 bin [25.6,25.7) has 73084 bin [25.7,25.8) has 71564 bin [25.8,25.9) has 74396 bin [25.9,26.0) has 78421 bin [26.0,26.1) has 83773 bin [26.1,26.2) has 82547 bin [26.2,26.3) has 84430 bin [26.3,26.4) has 100263 bin [26.4,26.5) has 94219 bin [26.5,26.6) has 79276 bin [26.6,26.7) has 73682 bin [26.7,26.8) has 62371 bin [26.8,26.9) has 64931 bin [26.9,27.0) has 56025 bin [27.0,27.1) has 56443 bin [27.1,27.2) has 59927 bin [27.2,27.3) has 61978 bin [27.3,27.4) has 54649 bin [27.4,27.5) has 54069 bin [27.5,27.6) has 60012 bin [27.6,27.7) has 65167 bin [27.7,27.8) has 63703 bin [27.8,27.9) has 56254 bin [27.9,28.0) has 51680 bin [28.0,28.1) has 47732 bin [28.1,28.2) has 46774 bin [28.2,28.3) has 46559 bin [28.3,28.4) has 46228 bin [28.4,28.5) has 47314 bin [28.5,28.6) has 50800 bin [28.6,28.7) has 55676 bin [28.7,28.8) has 51459 bin [28.8,28.9) has 52565 bin [28.9,29.0) has 56155 bin [29.0,29.1) has 55912 bin [29.1,29.2) has 60086 bin [29.2,29.3) has 107729 bin [29.3,29.4) has 88740 bin [29.4,29.5) has 64715 bin [29.5,29.6) has 58292 bin [29.6,29.7) has 52821 bin [29.7,29.8) has 52137 bin [29.8,29.9) has 49095 bin [29.9,30.0) has 49492 bin [30.0,30.1) has 48728 bin [30.1,30.2) has 48185 bin [30.2,30.3) has 49966 bin [30.3,30.4) has 47404 bin [30.4,30.5) has 45875 bin [30.5,30.6) has 46127 bin [30.6,30.7) has 45778 bin [30.7,30.8) has 46134 bin [30.8,30.9) has 46676 bin [30.9,31.0) has 50958 bin [31.0,31.1) has 55877 bin [31.1,31.2) has 47997 bin [31.2,31.3) has 45100 bin [31.3,31.4) has 43040 bin [31.4,31.5) has 41166 bin [31.5,31.6) has 40212 bin [31.6,31.7) has 38669 bin [31.7,31.8) has 37991 bin [31.8,31.9) has 37205 bin [31.9,32.0) has 36672 bin [32.0,32.1) has 36124 bin [32.1,32.2) has 35343 bin [32.2,32.3) has 34346 bin [32.3,32.4) has 33467 bin [32.4,32.5) has 33122 bin [32.5,32.6) has 34620 bin [32.6,32.7) has 33996 bin [32.7,32.8) has 30367 bin [32.8,32.9) has 29766 bin [32.9,33.0) has 29410 bin [33.0,33.1) has 29042 bin [33.1,33.2) has 28041 bin [33.2,33.3) has 28588 bin [33.3,33.4) has 27821 bin [33.4,33.5) has 27395 bin [33.5,33.6) has 26836 bin [33.6,33.7) has 26313 bin [33.7,33.8) has 25954 bin [33.8,33.9) has 26124 bin [33.9,34.0) has 25964 bin [34.0,34.1) has 26039 bin [34.1,34.2) has 25269 bin [34.2,34.3) has 24799 bin [34.3,34.4) has 24540 bin [34.4,34.5) has 24488 bin [34.5,34.6) has 23946 bin [34.6,34.7) has 23952 bin [34.7,34.8) has 23476 bin [34.8,34.9) has 23209 bin [34.9,35.0) has 23202 bin [35.0,35.1) has 22454 bin [35.1,35.2) has 22335 bin [35.2,35.3) has 21485 bin [35.3,35.4) has 21158 bin [35.4,35.5) has 20866 bin [35.5,35.6) has 20786 bin [35.6,35.7) has 20632 bin [35.7,35.8) has 20482 bin [35.8,35.9) has 19916 bin [35.9,36.0) has 19512 bin [36.0,36.1) has 19306 bin [36.1,36.2) has 18978 bin [36.2,36.3) has 18835 bin [36.3,36.4) has 18764 bin [36.4,36.5) has 19249 bin [36.5,36.6) has 18458 bin [36.6,36.7) has 17910 bin [36.7,36.8) has 17507 bin [36.8,36.9) has 17038 bin [36.9,37.0) has 16420 bin [37.0,37.1) has 16089 bin [37.1,37.2) has 15877 bin [37.2,37.3) has 15236 bin [37.3,37.4) has 14861 bin [37.4,37.5) has 14641 bin [37.5,37.6) has 14450 bin [37.6,37.7) has 14044 bin [37.7,37.8) has 13562 bin [37.8,37.9) has 13147 bin [37.9,38.0) has 12988 bin [38.0,38.1) has 12678 bin [38.1,38.2) has 12611 bin [38.2,38.3) has 12188 bin [38.3,38.4) has 11352 bin [38.4,38.5) has 10972 bin [38.5,38.6) has 10949 bin [38.6,38.7) has 10720 bin [38.7,38.8) has 10352 bin [38.8,38.9) has 10029 bin [38.9,39.0) has 9758 bin [39.0,39.1) has 9338 bin [39.1,39.2) has 8951 bin [39.2,39.3) has 8786 bin [39.3,39.4) has 8446 bin [39.4,39.5) has 7916 bin [39.5,39.6) has 7834 bin [39.6,39.7) has 7892 bin [39.7,39.8) has 7441 bin [39.8,39.9) has 7024 bin [39.9,40.0) has 6732 bin [40.0,40.1) has 6466 bin [40.1,40.2) has 6294 bin [40.2,40.3) has 5892 bin [40.3,40.4) has 5669 bin [40.4,40.5) has 5427 bin [40.5,40.6) has 5028 bin [40.6,40.7) has 4979 bin [40.7,40.8) has 4590 bin [40.8,40.9) has 4301 bin [40.9,41.0) has 4341 bin [41.0,41.1) has 4129 bin [41.1,41.2) has 3911 bin [41.2,41.3) has 3784 bin [41.3,41.4) has 3544 bin [41.4,41.5) has 3442 bin [41.5,41.6) has 3252 bin [41.6,41.7) has 2996 bin [41.7,41.8) has 2858 bin [41.8,41.9) has 2727 bin [41.9,42.0) has 2659 bin [42.0,42.1) has 2471 bin [42.1,42.2) has 2329 bin [42.2,42.3) has 2230 bin [42.3,42.4) has 3705 bin [42.4,42.5) has 2313 bin [42.5,42.6) has 2139 bin [42.6,42.7) has 2216 bin [42.7,42.8) has 1519 bin [42.8,42.9) has 1475 bin [42.9,43.0) has 1317 bin [43.0,43.1) has 1242 bin [43.1,43.2) has 1216 bin [43.2,43.3) has 1105 bin [43.3,43.4) has 1081 bin [43.4,43.5) has 1059 bin [43.5,43.6) has 866 bin [43.6,43.7) has 781 bin [43.7,43.8) has 721 bin [43.8,43.9) has 700 bin [43.9,44.0) has 672 bin [44.0,44.1) has 646 bin [44.1,44.2) has 588 bin [44.2,44.3) has 578 bin [44.3,44.4) has 512 bin [44.4,44.5) has 460 bin [44.5,44.6) has 477 bin [44.6,44.7) has 426 bin [44.7,44.8) has 391 bin [44.8,44.9) has 314 bin [44.9,45.0) has 290 bin [45.0,45.1) has 296 bin [45.1,45.2) has 1774 bin [45.2,45.3) has 1206 bin [45.3,45.4) has 583 bin [45.4,45.5) has 838 bin [45.5,45.6) has 248 bin [45.6,45.7) has 184 bin [45.7,45.8) has 202 bin [45.8,45.9) has 143 bin [45.9,46.0) has 159 bin [46.0,46.1) has 163 bin [46.1,46.2) has 175 bin [46.2,46.3) has 158 bin [46.3,46.4) has 157 bin [46.4,46.5) has 98 bin [46.5,46.6) has 103 bin [46.6,46.7) has 94 bin [46.7,46.8) has 77 bin [46.8,46.9) has 74 bin [46.9,47.0) has 64 bin [47.0,47.1) has 69 bin [47.1,47.2) has 39 bin [47.2,47.3) has 21 bin [47.3,47.4) has 22 bin [47.4,47.5) has 13 bin [47.5,47.6) has 19 bin [47.6,47.7) has 17 bin [47.7,47.8) has 8 bin [47.8,47.9) has 29 bin [47.9,48.0) has 54 bin [48.0,48.1) has 77 bin [48.1,48.2) has 58 bin [48.2,48.3) has 60 bin [48.3,48.4) has 73 bin [48.4,48.5) has 70 bin [48.5,48.6) has 73 bin [48.6,48.7) has 48 bin [48.7,48.8) has 38 bin [48.8,48.9) has 24 bin [48.9,49.0) has 20 bin [49.0,49.1) has 26 bin [49.1,49.2) has 20 bin [49.2,49.3) has 12 bin [49.3,49.4) has 15 bin [49.4,49.5) has 13 bin [49.5,49.6) has 19 bin [49.6,49.7) has 17 bin [49.7,49.8) has 14 bin [49.8,49.9) has 19 bin [49.9,50.0) has 25 bin [50.0,50.1) has 21 bin [50.1,50.2) has 11 bin [50.2,50.3) has 14 bin [50.3,50.4) has 14 bin [50.4,50.5) has 10 bin [50.5,50.6) has 19 bin [50.6,50.7) has 16 bin [50.7,50.8) has 13 bin [50.8,50.9) has 10 bin [50.9,51.0) has 15 bin [51.0,51.1) has 16 bin [51.1,51.2) has 10 bin [51.2,51.3) has 13 bin [51.3,51.4) has 11 bin [51.4,51.5) has 12 bin [51.5,51.6) has 11 bin [51.6,51.7) has 4 bin [51.7,51.8) has 9 bin [51.8,51.9) has 10 bin [51.9,52.0) has 9 bin [52.0,52.1) has 9 bin [52.1,52.2) has 13 bin [52.2,52.3) has 11 bin [52.3,52.4) has 5 bin [52.4,52.5) has 6 bin [52.5,52.6) has 7 bin [52.6,52.7) has 11 bin [52.7,52.8) has 5 bin [52.8,52.9) has 3 bin [52.9,53.0) has 11 bin [53.0,53.1) has 6 bin [53.1,53.2) has 6 bin [53.2,53.3) has 9 bin [53.3,53.4) has 7 bin [53.4,53.5) has 9 bin [53.5,53.6) has 11 bin [53.6,53.7) has 10 bin [53.7,53.8) has 9 bin [53.8,53.9) has 19 bin [53.9,54.0) has 17 bin [54.0,54.1) has 7 bin [54.1,54.2) has 9 bin [54.2,54.3) has 7 bin [54.3,54.4) has 9 bin [54.4,54.5) has 10 bin [54.5,54.6) has 4 bin [54.6,54.7) has 4 bin [54.7,54.8) has 5 bin [54.8,54.9) has 2 bin [54.9,55.0) has 3 bin [55.0,55.1) has 2 bin [55.1,55.2) has 4 bin [55.2,55.3) has 1 bin [55.4,55.5) has 2 bin [55.5,55.6) has 2 bin [55.6,55.7) has 1 bin [55.8,55.9) has 1 bin [56.0,56.1) has 1 bin [56.2,56.3) has 1 bin [56.3,56.4) has 2 bin [56.4,56.5) has 3 bin [57.8,57.9) has 2 bin [57.9,58.0) has 3 bin [58.1,58.2) has 1 bin [58.4,58.5) has 1 bin [58.6,58.7) has 2 bin [58.7,58.8) has 4 bin [58.8,58.9) has 1 bin [58.9,59.0) has 1 bin [59.0,59.1) has 2 bin [59.2,59.3) has 2 bin [59.9,60.0) has 2 bin [60.1,60.2) has 4 bin [60.2,60.3) has 4 bin [60.3,60.4) has 2 bin [60.4,60.5) has 5 bin [60.5,60.6) has 4 bin [60.6,60.7) has 1 bin [61.3,61.4) has 2 bin [61.4,61.5) has 2 bin [62.4,62.5) has 1 bin [62.5,62.6) has 2 bin [63.6,63.7) has 1 bin [63.7,63.8) has 1 bin [63.8,63.9) has 2 bin [63.9,64.0) has 1 bin [65.4,65.5) has 1 bin [65.5,65.6) has 4 bin [65.6,65.7) has 4 bin [66.0,66.1) has 1 bin [66.1,66.2) has 2 bin [66.2,66.3) has 5 bin [66.3,66.4) has 21 bin [66.4,66.5) has 4 bin [66.5,66.6) has 10 bin [66.6,66.7) has 4 bin [66.7,66.8) has 5 bin [66.8,66.9) has 3 bin [66.9,67.0) has 1 bin [67.0,67.1) has 1 bin [67.5,67.6) has 1 bin [67.7,67.8) has 3 bin [67.8,67.9) has 1 bin [67.9,68.0) has 1 bin [68.0,68.1) has 2 bin [68.2,68.3) has 2 bin [68.3,68.4) has 1 bin [68.4,68.5) has 2 bin [68.5,68.6) has 4 bin [68.6,68.7) has 14 bin [68.7,68.8) has 14 bin [68.8,68.9) has 7 bin [70.3,70.4) has 1 average z coordinate 24.7 for 28144233 element(s) point source id histogram with bin size 1.000000 bin 78 has 53850 bin 79 has 20264112 bin 80 has 7826271 average point source id 79.276163894748876 for 28144233 element(s)