lasinfo (210611) report for 'AHN4T/44HZ1_24.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: 338/2022 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: 31379452 number of points by return: 22471949 5981347 2323209 533727 69220 scale factor x y z: 0.001 0.001 0.001 offset x y z: 132980 399980 0 min x y z: 132980.000 399980.000 10.048 max x y z: 134019.999 401269.999 58.321 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: 31379452 extended number of points by return: 22471949 5981347 2323209 533727 69220 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 10048 58321 intensity 0 4490 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 15 17 gps_time 291286643.842759 291289227.705873 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 40 255 B 20 255 NIR 1 255 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 44.9 ('Amplitude') attribute1 -16.96 27.92 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22471949 number of intermediate returns: 2932905 number of last returns: 22418323 number of single returns: 16443725 covered area in square units/kilounits: 1337260/1.34 point density: all returns 23.47 last only 16.76 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31379452 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22471949 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5981347 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2323209 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 533727 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 69220 instead zero. overview over extended number of returns of given pulse: 16443725 7354015 5374109 1860594 319434 25861 1714 0 0 0 0 0 0 0 0 histogram of classification of points: 10897561 unclassified (1) 17853834 ground (2) 2524373 building (6) 30491 water (9) 16976 wire conductor (14) 56217 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2185371 +---> 840095 of those are unclassified (1) +---> 1247318 of those are ground (2) +---> 94156 of those are building (6) +---> 643 of those are water (9) +---> 1725 of those are wire conductor (14) +---> 1434 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [10.0,10.1) has 19 bin [10.1,10.2) has 912 bin [10.2,10.3) has 4641 bin [10.3,10.4) has 4809 bin [10.4,10.5) has 4122 bin [10.5,10.6) has 3423 bin [10.6,10.7) has 5971 bin [10.7,10.8) has 7562 bin [10.8,10.9) has 6546 bin [10.9,11.0) has 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[41.7,41.8) has 654 bin [41.8,41.9) has 626 bin [41.9,42.0) has 521 bin [42.0,42.1) has 540 bin [42.1,42.2) has 474 bin [42.2,42.3) has 433 bin [42.3,42.4) has 479 bin [42.4,42.5) has 604 bin [42.5,42.6) has 313 bin [42.6,42.7) has 321 bin [42.7,42.8) has 122 bin [42.8,42.9) has 82 bin [42.9,43.0) has 73 bin [43.0,43.1) has 76 bin [43.1,43.2) has 78 bin [43.2,43.3) has 53 bin [43.3,43.4) has 54 bin [43.4,43.5) has 443 bin [43.5,43.6) has 560 bin [43.6,43.7) has 306 bin [43.7,43.8) has 152 bin [43.8,43.9) has 45 bin [43.9,44.0) has 231 bin [44.0,44.1) has 109 bin [44.1,44.2) has 57 bin [44.2,44.3) has 47 bin [44.3,44.4) has 39 bin [44.4,44.5) has 63 bin [44.5,44.6) has 187 bin [44.6,44.7) has 91 bin [44.7,44.8) has 11 bin [44.8,44.9) has 59 bin [44.9,45.0) has 50 bin [45.0,45.1) has 13 bin [45.1,45.2) has 22 bin [45.2,45.3) has 9 bin [45.3,45.4) has 7 bin [45.4,45.5) has 5 bin [45.5,45.6) has 9 bin [45.6,45.7) has 5 bin [45.7,45.8) has 4 bin [45.8,45.9) has 10 bin [45.9,46.0) has 2 bin 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[50.6,50.7) has 7 bin [50.7,50.8) has 8 bin [50.8,50.9) has 17 bin [50.9,51.0) has 11 bin [51.0,51.1) has 16 bin [51.1,51.2) has 17 bin [51.2,51.3) has 18 bin [51.3,51.4) has 11 bin [51.4,51.5) has 24 bin [51.5,51.6) has 14 bin [51.6,51.7) has 8 bin [51.7,51.8) has 16 bin [51.8,51.9) has 677 bin [51.9,52.0) has 9982 bin [52.0,52.1) has 4375 bin [52.1,52.2) has 316 bin [52.2,52.3) has 4088 bin [52.3,52.4) has 11281 bin [52.4,52.5) has 1059 bin [52.5,52.6) has 1052 bin [52.6,52.7) has 877 bin [52.7,52.8) has 541 bin [52.8,52.9) has 99 bin [52.9,53.0) has 62 bin [53.0,53.1) has 139 bin [53.1,53.2) has 105 bin [53.2,53.3) has 41 bin [53.3,53.4) has 23 bin [53.4,53.5) has 34 bin [53.5,53.6) has 130 bin [53.6,53.7) has 62 bin [53.7,53.8) has 19 bin [53.8,53.9) has 41 bin [53.9,54.0) has 67 bin [54.0,54.1) has 11 bin [54.1,54.2) has 46 bin [54.2,54.3) has 244 bin [54.3,54.4) has 633 bin [54.4,54.5) has 485 bin [54.5,54.6) has 426 bin [54.6,54.7) has 426 bin [54.7,54.8) has 436 bin [54.8,54.9) has 449 bin [54.9,55.0) has 445 bin [55.0,55.1) has 476 bin [55.1,55.2) has 1208 bin [55.2,55.3) has 89 bin [55.3,55.4) has 26 bin [55.4,55.5) has 287 bin [55.5,55.6) has 165 bin [55.6,55.7) has 42 bin [55.7,55.8) has 246 bin [55.8,55.9) has 335 bin [55.9,56.0) has 286 bin [56.0,56.1) has 194 bin [56.1,56.2) has 25 bin [56.2,56.3) has 6 bin [56.3,56.4) has 2 bin [56.4,56.5) has 2 bin [56.5,56.6) has 7 bin [56.6,56.7) has 13 bin [56.7,56.8) has 7 bin [56.8,56.9) has 5 bin [56.9,57.0) has 5 bin [57.0,57.1) has 5 bin [57.1,57.2) has 15 bin [57.4,57.5) has 1 bin [57.5,57.6) has 1 bin [57.6,57.7) has 8 bin [57.7,57.8) has 5 bin [57.9,58.0) has 2 bin [58.0,58.1) has 3 bin [58.1,58.2) has 2 bin [58.2,58.3) has 3 bin [58.3,58.4) has 1 average z coordinate 17.2 for 31379452 element(s) point source id histogram with bin size 1.000000 bin 15 has 8701305 bin 16 has 22665429 bin 17 has 12718 average point source id 15.723112213686841 for 31379452 element(s)