lasinfo (210611) report for 'AHN4T/51DZ2_22.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: 35683321 number of points by return: 28165952 5812460 1507710 184560 12639 scale factor x y z: 0.001 0.001 0.001 offset x y z: 155980 374980 0 min x y z: 155980.000 374980.000 20.093 max x y z: 157019.999 376269.999 51.771 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: 35683321 extended number of points by return: 28165952 5812460 1507710 184560 12639 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 20093 51771 intensity 46 4464 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 12 user_data 6 7 point_source_ID 73 74 gps_time 298220400.336140 298280832.726246 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 38 255 B 24 255 NIR 14 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2000 extended_scanner_channel 0 0 attribute0 0.46 44.64 ('Amplitude') attribute1 -16.42 27.83 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28165952 number of intermediate returns: 1700301 number of last returns: 28163130 number of single returns: 22346062 covered area in square units/kilounits: 1341600/1.34 point density: all returns 26.60 last only 20.99 (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 35683321 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28165952 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5812460 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1507710 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 184560 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12639 instead zero. overview over extended number of returns of given pulse: 22346062 8615523 3970750 687746 60348 2783 109 0 0 0 0 0 0 0 0 histogram of classification of points: 9952725 unclassified (1) 25676983 ground (2) 33162 building (6) 16308 water (9) 4143 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2366423 +---> 856463 of those are unclassified (1) +---> 1507438 of those are ground (2) +---> 27 of those are building (6) +---> 1713 of those are water (9) +---> 782 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [20.0,20.1) has 1 bin [20.1,20.2) has 28 bin [20.2,20.3) has 486 bin [20.3,20.4) has 1135 bin [20.4,20.5) has 1036 bin [20.5,20.6) has 3493 bin [20.6,20.7) has 12495 bin [20.7,20.8) has 18539 bin [20.8,20.9) has 52922 bin [20.9,21.0) has 109702 bin [21.0,21.1) has 120621 bin [21.1,21.2) has 179419 bin [21.2,21.3) has 294867 bin [21.3,21.4) has 538872 bin [21.4,21.5) has 446168 bin [21.5,21.6) has 559381 bin [21.6,21.7) has 719678 bin [21.7,21.8) has 834130 bin [21.8,21.9) has 1001366 bin [21.9,22.0) has 832994 bin [22.0,22.1) has 648173 bin [22.1,22.2) has 676514 bin [22.2,22.3) has 711584 bin [22.3,22.4) has 908858 bin [22.4,22.5) has 1053045 bin [22.5,22.6) has 966923 bin [22.6,22.7) has 743769 bin [22.7,22.8) has 897172 bin [22.8,22.9) has 1128533 bin [22.9,23.0) has 1457956 bin [23.0,23.1) has 1262442 bin [23.1,23.2) has 842732 bin [23.2,23.3) has 793512 bin [23.3,23.4) has 703101 bin [23.4,23.5) has 593997 bin [23.5,23.6) has 438493 bin [23.6,23.7) has 361420 bin [23.7,23.8) has 413014 bin [23.8,23.9) has 502500 bin [23.9,24.0) has 504081 bin [24.0,24.1) has 499807 bin [24.1,24.2) has 468327 bin [24.2,24.3) has 401859 bin [24.3,24.4) has 324105 bin [24.4,24.5) has 271961 bin [24.5,24.6) has 249828 bin [24.6,24.7) has 229534 bin [24.7,24.8) has 215462 bin [24.8,24.9) has 201159 bin [24.9,25.0) has 186141 bin [25.0,25.1) has 163319 bin [25.1,25.2) has 145694 bin [25.2,25.3) has 142525 bin [25.3,25.4) has 141228 bin [25.4,25.5) has 128846 bin [25.5,25.6) has 121988 bin [25.6,25.7) has 110516 bin [25.7,25.8) has 99337 bin [25.8,25.9) has 85789 bin [25.9,26.0) has 75339 bin [26.0,26.1) has 66439 bin [26.1,26.2) has 63968 bin [26.2,26.3) has 60403 bin [26.3,26.4) has 56228 bin [26.4,26.5) has 51139 bin [26.5,26.6) has 47488 bin [26.6,26.7) has 41879 bin [26.7,26.8) has 38829 bin [26.8,26.9) has 36297 bin [26.9,27.0) has 34424 bin [27.0,27.1) has 32696 bin [27.1,27.2) has 30817 bin [27.2,27.3) has 29153 bin [27.3,27.4) has 27744 bin [27.4,27.5) has 26567 bin [27.5,27.6) has 25942 bin [27.6,27.7) has 26127 bin [27.7,27.8) has 25333 bin [27.8,27.9) has 25047 bin [27.9,28.0) has 23334 bin [28.0,28.1) has 22533 bin [28.1,28.2) has 22106 bin [28.2,28.3) has 21913 bin [28.3,28.4) has 22118 bin [28.4,28.5) has 21489 bin [28.5,28.6) has 22097 bin [28.6,28.7) has 23427 bin [28.7,28.8) has 22848 bin [28.8,28.9) has 22766 bin [28.9,29.0) has 23432 bin [29.0,29.1) has 24038 bin [29.1,29.2) has 24177 bin [29.2,29.3) has 24928 bin [29.3,29.4) has 25689 bin [29.4,29.5) has 27263 bin [29.5,29.6) has 27552 bin [29.6,29.7) has 29339 bin [29.7,29.8) has 26422 bin [29.8,29.9) has 26994 bin [29.9,30.0) has 24733 bin [30.0,30.1) has 25320 bin [30.1,30.2) has 25897 bin [30.2,30.3) has 24378 bin [30.3,30.4) has 24623 bin [30.4,30.5) has 25126 bin [30.5,30.6) has 25241 bin [30.6,30.7) has 25602 bin [30.7,30.8) has 25547 bin [30.8,30.9) has 25963 bin [30.9,31.0) has 25818 bin [31.0,31.1) has 25794 bin [31.1,31.2) has 26093 bin [31.2,31.3) has 26087 bin [31.3,31.4) has 26344 bin [31.4,31.5) has 27144 bin [31.5,31.6) has 27185 bin [31.6,31.7) has 27262 bin [31.7,31.8) has 27795 bin [31.8,31.9) has 28562 bin [31.9,32.0) has 28893 bin [32.0,32.1) has 29340 bin [32.1,32.2) has 29760 bin [32.2,32.3) has 30257 bin [32.3,32.4) has 30394 bin [32.4,32.5) has 30743 bin [32.5,32.6) has 30988 bin [32.6,32.7) has 31434 bin [32.7,32.8) has 31825 bin [32.8,32.9) has 32406 bin [32.9,33.0) has 33230 bin [33.0,33.1) has 33455 bin [33.1,33.2) has 33758 bin [33.2,33.3) has 34310 bin [33.3,33.4) has 35358 bin [33.4,33.5) has 35613 bin [33.5,33.6) has 36397 bin [33.6,33.7) has 37096 bin [33.7,33.8) has 38134 bin [33.8,33.9) has 38461 bin [33.9,34.0) has 38837 bin [34.0,34.1) has 40112 bin [34.1,34.2) has 40856 bin [34.2,34.3) has 41319 bin [34.3,34.4) has 42316 bin [34.4,34.5) has 43090 bin [34.5,34.6) has 44275 bin [34.6,34.7) has 45518 bin [34.7,34.8) has 46498 bin [34.8,34.9) has 47503 bin [34.9,35.0) has 48736 bin [35.0,35.1) has 49949 bin [35.1,35.2) has 51030 bin [35.2,35.3) has 52839 bin [35.3,35.4) has 54182 bin [35.4,35.5) has 55107 bin [35.5,35.6) has 57437 bin [35.6,35.7) has 58664 bin [35.7,35.8) has 60094 bin [35.8,35.9) has 61410 bin [35.9,36.0) has 62647 bin [36.0,36.1) has 64117 bin [36.1,36.2) has 65716 bin [36.2,36.3) has 67232 bin [36.3,36.4) has 69213 bin [36.4,36.5) 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[40.2,40.3) has 102070 bin [40.3,40.4) has 101209 bin [40.4,40.5) has 99164 bin [40.5,40.6) has 97673 bin [40.6,40.7) has 96290 bin [40.7,40.8) has 93950 bin [40.8,40.9) has 91840 bin [40.9,41.0) has 90483 bin [41.0,41.1) has 87653 bin [41.1,41.2) has 86302 bin [41.2,41.3) has 84441 bin [41.3,41.4) has 82774 bin [41.4,41.5) has 80288 bin [41.5,41.6) has 77832 bin [41.6,41.7) has 74567 bin [41.7,41.8) has 71381 bin [41.8,41.9) has 69323 bin [41.9,42.0) has 66951 bin [42.0,42.1) has 64496 bin [42.1,42.2) has 61694 bin [42.2,42.3) has 60219 bin [42.3,42.4) has 57053 bin [42.4,42.5) has 54722 bin [42.5,42.6) has 52541 bin [42.6,42.7) has 50057 bin [42.7,42.8) has 47605 bin [42.8,42.9) has 44707 bin [42.9,43.0) has 42700 bin [43.0,43.1) has 40469 bin [43.1,43.2) has 38294 bin [43.2,43.3) has 36057 bin [43.3,43.4) has 34316 bin [43.4,43.5) has 32275 bin [43.5,43.6) has 30391 bin [43.6,43.7) has 28496 bin [43.7,43.8) has 26484 bin [43.8,43.9) has 24942 bin [43.9,44.0) has 23349 bin [44.0,44.1) has 21628 bin [44.1,44.2) has 20481 bin [44.2,44.3) has 19028 bin [44.3,44.4) has 17409 bin [44.4,44.5) has 16349 bin [44.5,44.6) has 15163 bin [44.6,44.7) has 13776 bin [44.7,44.8) has 12809 bin [44.8,44.9) has 11392 bin [44.9,45.0) has 10817 bin [45.0,45.1) has 9893 bin [45.1,45.2) has 9137 bin [45.2,45.3) has 8346 bin [45.3,45.4) has 7824 bin [45.4,45.5) has 6989 bin [45.5,45.6) has 6361 bin [45.6,45.7) has 5566 bin [45.7,45.8) has 5134 bin [45.8,45.9) has 4677 bin [45.9,46.0) has 4110 bin [46.0,46.1) has 3764 bin [46.1,46.2) has 3397 bin [46.2,46.3) has 3009 bin [46.3,46.4) has 2686 bin [46.4,46.5) has 2379 bin [46.5,46.6) has 2091 bin [46.6,46.7) has 1865 bin [46.7,46.8) has 1702 bin [46.8,46.9) has 1546 bin [46.9,47.0) has 1315 bin [47.0,47.1) has 1205 bin [47.1,47.2) has 1045 bin [47.2,47.3) has 1013 bin [47.3,47.4) has 898 bin [47.4,47.5) has 766 bin [47.5,47.6) has 686 bin [47.6,47.7) has 632 bin [47.7,47.8) has 558 bin [47.8,47.9) has 434 bin [47.9,48.0) has 446 bin [48.0,48.1) has 358 bin [48.1,48.2) has 317 bin [48.2,48.3) has 270 bin [48.3,48.4) has 292 bin [48.4,48.5) has 235 bin [48.5,48.6) has 216 bin [48.6,48.7) has 222 bin [48.7,48.8) has 167 bin [48.8,48.9) has 161 bin [48.9,49.0) has 156 bin [49.0,49.1) has 150 bin [49.1,49.2) has 127 bin [49.2,49.3) has 138 bin [49.3,49.4) has 111 bin [49.4,49.5) has 91 bin [49.5,49.6) has 100 bin [49.6,49.7) has 71 bin [49.7,49.8) has 67 bin [49.8,49.9) has 67 bin [49.9,50.0) has 49 bin [50.0,50.1) has 34 bin [50.1,50.2) has 38 bin [50.2,50.3) has 37 bin [50.3,50.4) has 25 bin [50.4,50.5) has 31 bin [50.5,50.6) has 13 bin [50.6,50.7) has 18 bin [50.7,50.8) has 9 bin [50.8,50.9) has 7 bin [50.9,51.0) has 10 bin [51.0,51.1) has 3 bin [51.1,51.2) has 6 bin [51.2,51.3) has 1 bin [51.3,51.4) has 2 bin [51.4,51.5) has 2 bin [51.5,51.6) has 1 bin [51.7,51.8) has 1 average z coordinate 26.9 for 35683321 element(s) point source id histogram with bin size 1.000000 bin 73 has 19765229 bin 74 has 15918092 average point source id 73.446093344282616 for 35683321 element(s)