lasinfo (210611) report for 'AHN4T/40BN1_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: 337/2022 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: 40102126 number of points by return: 25242526 11563960 2953860 320827 19952 scale factor x y z: 0.001 0.001 0.001 offset x y z: 190980 448730 0 min x y z: 190980.000 448730.000 40.856 max x y z: 192019.999 450019.999 89.253 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: 40102126 extended number of points by return: 25242526 11563960 2953860 320827 19952 960 41 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 40856 89253 intensity 27 2980 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -29 1 user_data 6 7 point_source_ID 122 123 gps_time 330421551.860638 330422071.940883 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 49 255 B 49 255 NIR 11 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 14 extended_scan_angle -4833 167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.69 12.98 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25242526 number of intermediate returns: 3294504 number of last returns: 25243297 number of single returns: 13678201 covered area in square units/kilounits: 1341600/1.34 point density: all returns 29.89 last only 18.82 (per square units) spacing: all returns 0.18 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 40102126 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25242526 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 11563960 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2953860 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 320827 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 19952 instead zero. overview over extended number of returns of given pulse: 13678201 17220747 7898874 1203464 95031 5522 287 0 0 0 0 0 0 0 0 histogram of classification of points: 18860471 unclassified (1) 21236557 ground (2) 5098 wire conductor (14) +-> flagged as extended overlap: 2545046 +---> 1191743 of those are unclassified (1) +---> 1353056 of those are ground (2) +---> 247 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [40.8,40.9) has 7 bin [40.9,41.0) has 276 bin [41.0,41.1) has 1378 bin [41.1,41.2) has 2677 bin [41.2,41.3) has 4159 bin [41.3,41.4) has 6905 bin [41.4,41.5) has 9994 bin [41.5,41.6) has 12619 bin [41.6,41.7) has 15432 bin [41.7,41.8) has 21642 bin [41.8,41.9) has 22795 bin [41.9,42.0) has 22904 bin [42.0,42.1) has 24382 bin [42.1,42.2) has 24067 bin [42.2,42.3) has 26315 bin [42.3,42.4) has 30328 bin [42.4,42.5) has 34228 bin [42.5,42.6) has 37118 bin [42.6,42.7) has 36228 bin [42.7,42.8) has 35770 bin [42.8,42.9) has 40256 bin [42.9,43.0) has 44636 bin [43.0,43.1) has 48819 bin [43.1,43.2) has 51167 bin [43.2,43.3) has 61456 bin [43.3,43.4) has 70026 bin [43.4,43.5) has 65231 bin [43.5,43.6) has 67647 bin [43.6,43.7) has 74339 bin [43.7,43.8) has 76125 bin [43.8,43.9) has 72684 bin [43.9,44.0) has 72202 bin [44.0,44.1) has 74187 bin [44.1,44.2) has 76583 bin [44.2,44.3) has 80182 bin [44.3,44.4) has 78981 bin [44.4,44.5) has 79930 bin [44.5,44.6) has 85005 bin [44.6,44.7) has 78857 bin [44.7,44.8) has 75249 bin [44.8,44.9) has 77854 bin [44.9,45.0) has 78016 bin [45.0,45.1) has 78313 bin [45.1,45.2) has 81389 bin [45.2,45.3) has 85420 bin [45.3,45.4) has 87054 bin [45.4,45.5) has 87002 bin [45.5,45.6) has 87484 bin [45.6,45.7) has 91081 bin [45.7,45.8) has 96215 bin [45.8,45.9) has 95473 bin [45.9,46.0) has 97760 bin [46.0,46.1) has 100429 bin [46.1,46.2) has 107027 bin [46.2,46.3) has 116139 bin [46.3,46.4) has 120974 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bin [72.9,73.0) has 40 bin [73.0,73.1) has 57 bin [73.1,73.2) has 39 bin [73.2,73.3) has 42 bin [73.3,73.4) has 45 bin [73.4,73.5) has 35 bin [73.5,73.6) has 26 bin [73.6,73.7) has 27 bin [73.7,73.8) has 24 bin [73.8,73.9) has 21 bin [73.9,74.0) has 29 bin [74.0,74.1) has 19 bin [74.1,74.2) has 25 bin [74.2,74.3) has 22 bin [74.3,74.4) has 23 bin [74.4,74.5) has 28 bin [74.5,74.6) has 34 bin [74.6,74.7) has 117 bin [74.7,74.8) has 159 bin [74.8,74.9) has 72 bin [74.9,75.0) has 27 bin [75.0,75.1) has 23 bin [75.1,75.2) has 42 bin [75.2,75.3) has 70 bin [75.3,75.4) has 105 bin [75.4,75.5) has 34 bin [75.5,75.6) has 28 bin [75.6,75.7) has 27 bin [75.7,75.8) has 22 bin [75.8,75.9) has 18 bin [75.9,76.0) has 25 bin [76.0,76.1) has 22 bin [76.1,76.2) has 31 bin [76.2,76.3) has 22 bin [76.3,76.4) has 40 bin [76.4,76.5) has 18 bin [76.5,76.6) has 20 bin [76.6,76.7) has 85 bin [76.7,76.8) has 155 bin [76.8,76.9) has 101 bin [76.9,77.0) has 19 bin [77.0,77.1) has 21 bin [77.1,77.2) has 13 bin 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has 27 bin [81.6,81.7) has 14 bin [81.7,81.8) has 9 bin [81.8,81.9) has 13 bin [81.9,82.0) has 3 bin [82.0,82.1) has 4 bin [82.1,82.2) has 5 bin [82.2,82.3) has 2 bin [82.3,82.4) has 1 bin [82.4,82.5) has 9 bin [82.5,82.6) has 8 bin [82.6,82.7) has 42 bin [82.7,82.8) has 113 bin [82.8,82.9) has 91 bin [82.9,83.0) has 15 bin [83.0,83.1) has 11 bin [83.1,83.2) has 8 bin [83.2,83.3) has 9 bin [83.3,83.4) has 10 bin [83.4,83.5) has 14 bin [83.5,83.6) has 32 bin [83.6,83.7) has 136 bin [83.7,83.8) has 271 bin [83.8,83.9) has 88 bin [83.9,84.0) has 25 bin [84.0,84.1) has 12 bin [84.1,84.2) has 11 bin [84.2,84.3) has 16 bin [84.3,84.4) has 11 bin [84.4,84.5) has 13 bin [84.5,84.6) has 32 bin [84.6,84.7) has 18 bin [84.7,84.8) has 14 bin [84.8,84.9) has 9 bin [84.9,85.0) has 1 bin [85.0,85.1) has 5 bin [85.1,85.2) has 6 bin [85.2,85.3) has 1 bin [85.3,85.4) has 1 bin [85.4,85.5) has 1 bin [85.5,85.6) has 12 bin [85.6,85.7) has 54 bin [85.7,85.8) has 167 bin [85.8,85.9) has 120 bin [85.9,86.0) has 16 bin [86.0,86.1) has 17 bin [86.1,86.2) has 9 bin [86.2,86.3) has 10 bin [86.3,86.4) has 11 bin [86.4,86.5) has 7 bin [86.5,86.6) has 17 bin [86.6,86.7) has 53 bin [86.7,86.8) has 129 bin [86.8,86.9) has 57 bin [86.9,87.0) has 10 bin [87.0,87.1) has 5 bin [87.1,87.2) has 7 bin [87.2,87.3) has 8 bin [87.3,87.4) has 8 bin [87.4,87.5) has 9 bin [87.5,87.6) has 11 bin [87.6,87.7) has 17 bin [87.9,88.0) has 1 bin [88.0,88.1) has 2 bin [88.1,88.2) has 2 bin [88.3,88.4) has 1 bin [88.4,88.5) has 1 bin [88.6,88.7) has 1 bin [88.7,88.8) has 1 bin [88.8,88.9) has 2 bin [89.1,89.2) has 1 bin [89.2,89.3) has 2 average z coordinate 54.2 for 40102126 element(s) point source id histogram with bin size 1.000000 bin 122 has 23736893 bin 123 has 16365233 average point source id 122.408088912792309 for 40102126 element(s)