lasinfo (210611) report for 'AHN4T/52CN1_12.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: 45500261 number of points by return: 41874948 2648492 794177 161911 20733 scale factor x y z: 0.001 0.001 0.001 offset x y z: 180980 383730 0 min x y z: 180980.000 383730.000 20.938 max x y z: 182019.999 385019.999 79.182 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: 45500261 extended number of points by return: 41874948 2648492 794177 161911 20733 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 20938 79182 intensity 56 5029 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 -30 29 user_data 6 7 point_source_ID 86 1087 gps_time 296131907.632764 300271564.640054 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 36 255 B 20 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.56 50.29 ('Amplitude') attribute1 -16.61 33.26 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 41874948 number of intermediate returns: 980620 number of last returns: 41835889 number of single returns: 39191196 covered area in square units/kilounits: 1339004/1.34 point density: all returns 33.98 last only 31.24 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 45500261 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 41874948 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2648492 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 794177 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 161911 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20733 instead zero. overview over extended number of returns of given pulse: 39191196 3736722 1901367 566679 95069 8594 634 0 0 0 0 0 0 0 0 histogram of classification of points: 5293369 unclassified (1) 38176485 ground (2) 1972953 building (6) 53374 water (9) 4080 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2998422 +---> 528714 of those are unclassified (1) +---> 2323865 of those are ground (2) +---> 130777 of those are building (6) +---> 15066 of those are water (9) z coordinate histogram with bin size 0.100000 bin [20.9,21.0) has 95 bin [21.0,21.1) has 12216 bin [21.1,21.2) has 5423 bin [21.2,21.3) has 5457 bin [21.3,21.4) has 5159 bin [21.4,21.5) has 8917 bin [21.5,21.6) has 18970 bin [21.6,21.7) has 43160 bin [21.7,21.8) has 149569 bin [21.8,21.9) has 307548 bin [21.9,22.0) has 373846 bin [22.0,22.1) has 365565 bin [22.1,22.2) has 340786 bin [22.2,22.3) has 399515 bin [22.3,22.4) has 484851 bin [22.4,22.5) has 598558 bin [22.5,22.6) has 629002 bin [22.6,22.7) has 660704 bin [22.7,22.8) has 785537 bin [22.8,22.9) has 1001733 bin [22.9,23.0) has 876648 bin [23.0,23.1) has 960234 bin [23.1,23.2) has 1610159 bin [23.2,23.3) has 2683249 bin [23.3,23.4) has 2273221 bin [23.4,23.5) has 1521321 bin [23.5,23.6) has 1341342 bin [23.6,23.7) has 1460265 bin [23.7,23.8) has 1411459 bin [23.8,23.9) has 1367317 bin [23.9,24.0) has 1442580 bin [24.0,24.1) has 1500483 bin [24.1,24.2) has 1521847 bin [24.2,24.3) has 1515276 bin [24.3,24.4) has 1214202 bin [24.4,24.5) has 1174082 bin [24.5,24.6) has 1304236 bin [24.6,24.7) has 1198087 bin [24.7,24.8) has 1056590 bin [24.8,24.9) has 944509 bin [24.9,25.0) has 798302 bin [25.0,25.1) has 741173 bin [25.1,25.2) has 638577 bin [25.2,25.3) has 589884 bin [25.3,25.4) has 540524 bin [25.4,25.5) has 476634 bin [25.5,25.6) has 362499 bin [25.6,25.7) has 258781 bin [25.7,25.8) has 219102 bin [25.8,25.9) has 152853 bin [25.9,26.0) has 98996 bin [26.0,26.1) has 79376 bin [26.1,26.2) has 69930 bin [26.2,26.3) has 67035 bin [26.3,26.4) has 65995 bin [26.4,26.5) has 69021 bin [26.5,26.6) has 70289 bin [26.6,26.7) has 71714 bin [26.7,26.8) has 80123 bin [26.8,26.9) has 83318 bin [26.9,27.0) has 89447 bin [27.0,27.1) has 79113 bin [27.1,27.2) has 79331 bin [27.2,27.3) has 79516 bin [27.3,27.4) has 85566 bin [27.4,27.5) has 87848 bin [27.5,27.6) has 79307 bin [27.6,27.7) has 96249 bin [27.7,27.8) has 91334 bin [27.8,27.9) has 87734 bin [27.9,28.0) has 80972 bin [28.0,28.1) has 81830 bin [28.1,28.2) has 80087 bin [28.2,28.3) has 75043 bin [28.3,28.4) has 72758 bin [28.4,28.5) has 69034 bin [28.5,28.6) has 67166 bin [28.6,28.7) has 65930 bin [28.7,28.8) has 63742 bin [28.8,28.9) has 62263 bin [28.9,29.0) has 61242 bin [29.0,29.1) has 60843 bin [29.1,29.2) has 61006 bin [29.2,29.3) has 60500 bin [29.3,29.4) has 60800 bin [29.4,29.5) has 59982 bin [29.5,29.6) has 59731 bin [29.6,29.7) has 59207 bin [29.7,29.8) 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bin [33.6,33.7) has 32800 bin [33.7,33.8) has 33251 bin [33.8,33.9) has 33038 bin [33.9,34.0) has 31712 bin [34.0,34.1) has 31490 bin [34.1,34.2) has 30879 bin [34.2,34.3) has 30385 bin [34.3,34.4) has 30086 bin [34.4,34.5) has 29463 bin [34.5,34.6) has 29265 bin [34.6,34.7) has 28826 bin [34.7,34.8) has 28364 bin [34.8,34.9) has 27929 bin [34.9,35.0) has 27484 bin [35.0,35.1) has 27471 bin [35.1,35.2) has 26787 bin [35.2,35.3) has 26571 bin [35.3,35.4) has 26500 bin [35.4,35.5) has 26077 bin [35.5,35.6) has 25305 bin [35.6,35.7) has 24870 bin [35.7,35.8) has 24745 bin [35.8,35.9) has 24367 bin [35.9,36.0) has 24497 bin [36.0,36.1) has 23603 bin [36.1,36.2) has 23127 bin [36.2,36.3) has 23010 bin [36.3,36.4) has 22876 bin [36.4,36.5) has 22531 bin [36.5,36.6) has 22404 bin [36.6,36.7) has 22051 bin [36.7,36.8) has 21628 bin [36.8,36.9) has 21263 bin [36.9,37.0) has 20233 bin [37.0,37.1) has 19947 bin [37.1,37.2) has 19046 bin [37.2,37.3) has 18974 bin [37.3,37.4) has 18374 bin 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[41.3,41.4) has 5042 bin [41.4,41.5) has 5021 bin [41.5,41.6) has 4716 bin [41.6,41.7) has 4553 bin [41.7,41.8) has 4364 bin [41.8,41.9) has 4322 bin [41.9,42.0) has 4027 bin [42.0,42.1) has 3917 bin [42.1,42.2) has 3791 bin [42.2,42.3) has 3452 bin [42.3,42.4) has 3428 bin [42.4,42.5) has 3215 bin [42.5,42.6) has 3212 bin [42.6,42.7) has 2984 bin [42.7,42.8) has 2882 bin [42.8,42.9) has 2866 bin [42.9,43.0) has 2694 bin [43.0,43.1) has 2647 bin [43.1,43.2) has 2455 bin [43.2,43.3) has 2378 bin [43.3,43.4) has 2256 bin [43.4,43.5) has 2095 bin [43.5,43.6) has 2019 bin [43.6,43.7) has 1873 bin [43.7,43.8) has 1705 bin [43.8,43.9) has 1652 bin [43.9,44.0) has 1566 bin [44.0,44.1) has 1421 bin [44.1,44.2) has 1380 bin [44.2,44.3) has 1317 bin [44.3,44.4) has 1123 bin [44.4,44.5) has 1042 bin [44.5,44.6) has 914 bin [44.6,44.7) has 860 bin [44.7,44.8) has 802 bin [44.8,44.9) has 779 bin [44.9,45.0) has 699 bin [45.0,45.1) has 705 bin [45.1,45.2) has 705 bin [45.2,45.3) has 681 bin 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35 bin [49.6,49.7) has 34 bin [49.7,49.8) has 30 bin [49.8,49.9) has 38 bin [49.9,50.0) has 30 bin [50.0,50.1) has 35 bin [50.1,50.2) has 30 bin [50.2,50.3) has 31 bin [50.3,50.4) has 23 bin [50.4,50.5) has 33 bin [50.5,50.6) has 15 bin [50.6,50.7) has 22 bin [50.7,50.8) has 19 bin [50.8,50.9) has 25 bin [50.9,51.0) has 23 bin [51.0,51.1) has 24 bin [51.1,51.2) has 31 bin [51.2,51.3) has 24 bin [51.3,51.4) has 32 bin [51.4,51.5) has 28 bin [51.5,51.6) has 18 bin [51.6,51.7) has 20 bin [51.7,51.8) has 25 bin [51.8,51.9) has 27 bin [51.9,52.0) has 11 bin [52.0,52.1) has 17 bin [52.1,52.2) has 24 bin [52.2,52.3) has 16 bin [52.3,52.4) has 18 bin [52.4,52.5) has 25 bin [52.5,52.6) has 25 bin [52.6,52.7) has 22 bin [52.7,52.8) has 24 bin [52.8,52.9) has 15 bin [52.9,53.0) has 18 bin [53.0,53.1) has 14 bin [53.1,53.2) has 13 bin [53.2,53.3) has 13 bin [53.3,53.4) has 8 bin [53.4,53.5) has 4 bin [53.5,53.6) has 13 bin [53.6,53.7) has 7 bin [53.7,53.8) has 11 bin [53.8,53.9) has 5 bin [53.9,54.0) has 15 bin [54.0,54.1) has 12 bin [54.1,54.2) has 7 bin [54.2,54.3) has 4 bin [54.3,54.4) has 2 bin [54.4,54.5) has 3 bin [54.5,54.6) has 1 bin [65.4,65.5) has 1 bin [67.7,67.8) has 1 bin [68.0,68.1) has 1 bin [68.4,68.5) has 1 bin [68.7,68.8) has 1 bin [69.2,69.3) has 1 bin [69.3,69.4) has 1 bin [70.0,70.1) has 1 bin [72.3,72.4) has 1 bin [74.0,74.1) has 1 bin [75.0,75.1) has 1 bin [75.3,75.4) has 1 bin [77.1,77.2) has 1 bin [78.6,78.7) has 1 bin [78.7,78.8) has 1 bin [79.1,79.2) has 1 average z coordinate 24.8 for 45500261 element(s) point source id histogram with bin size 1.000000 bin 86 has 11576440 bin 87 has 17177335 bin 1087 has 16746486 average point source id 454.798100322984965 for 45500261 element(s)