lasinfo (210611) report for 'AHN4T/37GN2_21.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: 273/2021 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: 87308016 number of points by return: 80563201 5298798 1247122 184220 14675 scale factor x y z: 0.001 0.001 0.001 offset x y z: 84980 431230 0 min x y z: 84980.000 431230.000 -2.832 max x y z: 86019.999 432519.999 47.854 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: 87308016 extended number of points by return: 80563201 5298798 1247122 184220 14675 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' 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 -2832 47854 intensity 0 4918 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 30 user_data 6 7 point_source_ID 1 203 gps_time 259504285.186551 272785876.272916 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 0 255 B 0 255 NIR 51 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5000 extended_scanner_channel 0 0 attribute0 0 49.18 ('Amplitude') attribute1 -15.99 34.53 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 80563201 number of intermediate returns: 1463073 number of last returns: 80424483 number of single returns: 75142741 covered area in square units/kilounits: 1309516/1.31 point density: all returns 66.67 last only 61.42 (per square units) spacing: all returns 0.12 last only 0.13 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 87308016 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 80563201 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5298798 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1247122 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 184220 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14675 instead zero. overview over extended number of returns of given pulse: 75142741 8190146 3214764 685434 73970 930 31 0 0 0 0 0 0 0 0 histogram of classification of points: 14177228 unclassified (1) 56971780 ground (2) 13381212 building (6) 385130 water (9) 2392666 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 5572035 +---> 1076041 of those are unclassified (1) +---> 4092257 of those are ground (2) +---> 249645 of those are building (6) +---> 18201 of those are water (9) +---> 135891 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.9,-2.8) has 21 bin [-2.8,-2.7) has 5590 bin [-2.7,-2.6) has 28858 bin [-2.6,-2.5) has 229431 bin [-2.5,-2.4) has 219910 bin [-2.4,-2.3) has 246269 bin [-2.3,-2.2) has 239206 bin [-2.2,-2.1) has 428858 bin [-2.1,-2.0) has 893204 bin [-2.0,-1.9) has 1495864 bin [-1.9,-1.8) has 2350197 bin [-1.8,-1.7) 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565296 bin [2.1,2.2) has 602720 bin [2.2,2.3) has 638582 bin [2.3,2.4) has 598956 bin [2.4,2.5) has 514507 bin [2.5,2.6) has 459266 bin [2.6,2.7) has 398370 bin [2.7,2.8) has 300185 bin [2.8,2.9) has 290268 bin [2.9,3.0) has 262454 bin [3.0,3.1) has 279461 bin [3.1,3.2) has 271808 bin [3.2,3.3) has 258845 bin [3.3,3.4) has 261011 bin [3.4,3.5) has 258691 bin [3.5,3.6) has 245093 bin [3.6,3.7) has 248525 bin [3.7,3.8) has 217038 bin [3.8,3.9) has 205963 bin [3.9,4.0) has 199388 bin [4.0,4.1) has 220680 bin [4.1,4.2) has 220918 bin [4.2,4.3) has 236317 bin [4.3,4.4) has 411334 bin [4.4,4.5) has 343271 bin [4.5,4.6) has 266446 bin [4.6,4.7) has 413668 bin [4.7,4.8) has 630379 bin [4.8,4.9) has 751644 bin [4.9,5.0) has 849928 bin [5.0,5.1) has 727711 bin [5.1,5.2) has 557763 bin [5.2,5.3) has 523373 bin [5.3,5.4) has 475816 bin [5.4,5.5) has 521865 bin [5.5,5.6) has 512277 bin [5.6,5.7) has 481876 bin [5.7,5.8) has 436674 bin [5.8,5.9) has 441447 bin [5.9,6.0) has 522923 bin [6.0,6.1) has 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bin [17.7,17.8) has 18768 bin [17.8,17.9) has 19152 bin [17.9,18.0) has 18851 bin [18.0,18.1) has 18986 bin [18.1,18.2) has 19448 bin [18.2,18.3) has 18587 bin [18.3,18.4) has 18492 bin [18.4,18.5) has 18302 bin [18.5,18.6) has 18610 bin [18.6,18.7) has 18422 bin [18.7,18.8) has 17601 bin [18.8,18.9) has 17469 bin [18.9,19.0) has 17557 bin [19.0,19.1) has 18931 bin [19.1,19.2) has 20026 bin [19.2,19.3) has 16962 bin [19.3,19.4) has 16238 bin [19.4,19.5) has 16312 bin [19.5,19.6) has 16148 bin [19.6,19.7) has 15693 bin [19.7,19.8) has 15619 bin [19.8,19.9) has 15068 bin [19.9,20.0) has 15081 bin [20.0,20.1) has 14950 bin [20.1,20.2) has 14637 bin [20.2,20.3) has 14602 bin [20.3,20.4) has 14298 bin [20.4,20.5) has 14688 bin [20.5,20.6) has 14375 bin [20.6,20.7) has 13932 bin [20.7,20.8) has 14015 bin [20.8,20.9) has 13885 bin [20.9,21.0) has 13594 bin [21.0,21.1) has 13098 bin [21.1,21.2) has 13023 bin [21.2,21.3) has 13045 bin [21.3,21.4) has 12534 bin [21.4,21.5) has 12357 bin 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bin [29.5,29.6) has 250 bin [29.6,29.7) has 187 bin [29.7,29.8) has 134 bin [29.8,29.9) has 94 bin [29.9,30.0) has 66 bin [30.0,30.1) has 36 bin [30.1,30.2) has 31 bin [30.2,30.3) has 20 bin [30.3,30.4) has 17 bin [30.4,30.5) has 14 bin [30.5,30.6) has 10 bin [30.6,30.7) has 17 bin [30.7,30.8) has 8 bin [30.8,30.9) has 3 bin [30.9,31.0) has 5 bin [31.0,31.1) has 6 bin [31.1,31.2) has 12 bin [31.2,31.3) has 7 bin [31.3,31.4) has 9 bin [31.4,31.5) has 12 bin [31.5,31.6) has 29 bin [31.6,31.7) has 5 bin [31.7,31.8) has 5 bin [31.8,31.9) has 11 bin [31.9,32.0) has 6 bin [32.0,32.1) has 23 bin [32.1,32.2) has 29 bin [32.2,32.3) has 5 bin [32.3,32.4) has 4 bin [32.4,32.5) has 8 bin [32.5,32.6) has 16 bin [32.6,32.7) has 31 bin [32.7,32.8) has 5 bin [32.8,32.9) has 8 bin [32.9,33.0) has 7 bin [33.0,33.1) has 14 bin [33.1,33.2) has 10 bin [33.2,33.3) has 4 bin [33.3,33.4) has 2 bin [33.4,33.5) has 1 bin [33.5,33.6) has 6 bin [33.6,33.7) has 4 bin [33.7,33.8) has 4 bin [33.8,33.9) has 5 bin [33.9,34.0) has 7 bin [34.0,34.1) has 1 bin [34.1,34.2) has 7 bin [34.2,34.3) has 2 bin [34.3,34.4) has 1 bin [34.4,34.5) has 4 bin [34.5,34.6) has 6 bin [34.6,34.7) has 3 bin [34.7,34.8) has 4 bin [34.8,34.9) has 6 bin [34.9,35.0) has 2 bin [35.0,35.1) has 6 bin [35.1,35.2) has 8 bin [35.2,35.3) has 2 bin [35.3,35.4) has 3 bin [35.4,35.5) has 7 bin [35.5,35.6) has 2 bin [35.6,35.7) has 9 bin [35.7,35.8) has 7 bin [35.8,35.9) has 6 bin [35.9,36.0) has 11 bin [36.0,36.1) has 6 bin [36.1,36.2) has 17 bin [36.2,36.3) has 6 bin [36.3,36.4) has 3 bin [36.4,36.5) has 3 bin [36.5,36.6) has 3 bin [36.6,36.7) has 3 bin [36.7,36.8) has 16 bin [36.8,36.9) has 13 bin [36.9,37.0) has 4 bin [37.0,37.1) has 2 bin [37.1,37.2) has 1 bin [37.2,37.3) has 2 bin [37.3,37.4) has 3 bin [37.4,37.5) has 4 bin [37.5,37.6) has 8 bin [37.6,37.7) has 1 bin [37.7,37.8) has 3 bin [37.8,37.9) has 4 bin [38.0,38.1) has 6 bin [38.1,38.2) has 3 bin [38.2,38.3) has 3 bin [38.3,38.4) has 3 bin [38.4,38.5) has 2 bin [38.5,38.6) has 2 bin [38.6,38.7) has 1 bin [38.7,38.8) has 4 bin [38.8,38.9) has 5 bin [38.9,39.0) has 4 bin [39.0,39.1) has 1 bin [39.1,39.2) has 2 bin [39.3,39.4) has 4 bin [39.4,39.5) has 2 bin [39.5,39.6) has 2 bin [39.6,39.7) has 2 bin [39.7,39.8) has 6 bin [39.8,39.9) has 1 bin [39.9,40.0) has 1 bin [40.0,40.1) has 1 bin [40.1,40.2) has 1 bin [40.2,40.3) has 1 bin [40.3,40.4) has 2 bin [40.4,40.5) has 1 bin [40.5,40.6) has 3 bin [40.6,40.7) has 3 bin [40.7,40.8) has 9 bin [40.8,40.9) has 6 bin [40.9,41.0) has 4 bin [41.0,41.1) has 3 bin [41.1,41.2) has 2 bin [41.5,41.6) has 1 bin [41.7,41.8) has 1 bin [41.9,42.0) has 1 bin [42.0,42.1) has 1 bin [42.1,42.2) has 1 bin [42.3,42.4) has 2 bin [42.5,42.6) has 1 bin [42.8,42.9) has 1 bin [42.9,43.0) has 1 bin [43.9,44.0) has 1 bin [44.1,44.2) has 1 bin [44.2,44.3) has 1 bin [44.4,44.5) has 17 bin [44.5,44.6) has 41 bin [44.6,44.7) has 14 bin [44.7,44.8) has 10 bin [47.7,47.8) has 5 bin [47.8,47.9) has 9 average z coordinate 2.2 for 87308016 element(s) point source id histogram with bin size 1.000000 bin 1 has 24214410 bin 2 has 17671047 bin 39 has 361474 bin 202 has 39302583 bin 203 has 5758502 average point source id 105.165047640070071 for 87308016 element(s)