lasinfo (210611) report for 'AHN4T/39HN1_09.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: 39664967 number of points by return: 34669728 3872337 933988 169636 19278 scale factor x y z: 0.001 0.001 0.001 offset x y z: 172980 434980 0 min x y z: 172980.000 434980.000 5.140 max x y z: 174019.999 436269.999 44.836 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: 39664967 extended number of points by return: 34669728 3872337 933988 169636 19278 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 5140 44836 intensity 46 4860 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 55 2056 gps_time 298020844.531098 300267536.720351 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 51 255 B 25 255 NIR 13 255 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 0.46 48.6 ('Amplitude') attribute1 -16.52 32.15 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 34669728 number of intermediate returns: 1130160 number of last returns: 34577227 number of single returns: 30712148 covered area in square units/kilounits: 1229412/1.23 point density: all returns 32.26 last only 28.13 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 39664967 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 34669728 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3872337 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 933988 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 169636 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 19278 instead zero. overview over extended number of returns of given pulse: 30712148 5948278 2302706 604511 89501 7203 620 0 0 0 0 0 0 0 0 histogram of classification of points: 8008342 unclassified (1) 26554963 ground (2) 4845436 building (6) 252707 water (9) 3519 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2571540 +---> 318531 of those are unclassified (1) +---> 1970376 of those are ground (2) +---> 255312 of those are building (6) +---> 26184 of those are water (9) +---> 1137 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [5.1,5.2) has 25 bin [5.2,5.3) has 35 bin [5.3,5.4) has 36 bin [5.4,5.5) has 88 bin [5.5,5.6) has 4160 bin [5.6,5.7) has 3821 bin [5.7,5.8) has 10301 bin [5.8,5.9) has 10078 bin [5.9,6.0) has 39668 bin [6.0,6.1) has 40065 bin [6.1,6.2) has 33846 bin [6.2,6.3) has 59711 bin [6.3,6.4) has 96005 bin [6.4,6.5) has 123342 bin [6.5,6.6) has 196603 bin [6.6,6.7) has 311004 bin [6.7,6.8) has 548976 bin [6.8,6.9) has 1083886 bin [6.9,7.0) has 1387623 bin [7.0,7.1) has 1551008 bin [7.1,7.2) has 1823315 bin [7.2,7.3) has 2392455 bin [7.3,7.4) has 2816955 bin [7.4,7.5) has 2805525 bin [7.5,7.6) has 1983615 bin [7.6,7.7) has 1618090 bin [7.7,7.8) has 1319839 bin [7.8,7.9) has 1185892 bin [7.9,8.0) has 1006978 bin [8.0,8.1) has 706289 bin [8.1,8.2) has 552265 bin [8.2,8.3) has 526545 bin [8.3,8.4) has 545457 bin [8.4,8.5) has 479127 bin [8.5,8.6) has 400326 bin [8.6,8.7) has 339116 bin [8.7,8.8) has 321721 bin [8.8,8.9) has 295191 bin [8.9,9.0) has 269459 bin [9.0,9.1) has 284135 bin [9.1,9.2) has 234554 bin [9.2,9.3) has 222426 bin [9.3,9.4) has 239266 bin [9.4,9.5) has 261766 bin [9.5,9.6) has 279040 bin [9.6,9.7) has 282423 bin [9.7,9.8) has 310951 bin [9.8,9.9) has 291174 bin [9.9,10.0) has 248867 bin [10.0,10.1) has 244111 bin [10.1,10.2) has 257708 bin [10.2,10.3) has 282076 bin [10.3,10.4) has 343045 bin [10.4,10.5) has 208120 bin [10.5,10.6) has 182900 bin [10.6,10.7) has 160225 bin [10.7,10.8) has 159028 bin [10.8,10.9) has 136199 bin [10.9,11.0) has 131157 bin [11.0,11.1) has 130153 bin [11.1,11.2) has 149459 bin [11.2,11.3) has 124495 bin [11.3,11.4) has 132697 bin [11.4,11.5) has 109198 bin [11.5,11.6) has 106487 bin [11.6,11.7) has 112196 bin [11.7,11.8) has 97663 bin [11.8,11.9) has 94007 bin [11.9,12.0) has 93329 bin [12.0,12.1) has 94220 bin [12.1,12.2) has 98115 bin [12.2,12.3) has 95751 bin [12.3,12.4) has 94390 bin [12.4,12.5) has 95437 bin [12.5,12.6) has 94201 bin [12.6,12.7) has 99471 bin [12.7,12.8) has 110623 bin [12.8,12.9) has 127342 bin [12.9,13.0) has 150782 bin [13.0,13.1) has 164483 bin [13.1,13.2) has 159596 bin [13.2,13.3) has 165875 bin [13.3,13.4) has 172521 bin [13.4,13.5) has 137210 bin [13.5,13.6) has 120081 bin [13.6,13.7) has 116552 bin [13.7,13.8) has 116219 bin [13.8,13.9) has 113712 bin [13.9,14.0) has 112229 bin [14.0,14.1) has 111976 bin 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has 5995 bin [25.7,25.8) has 5819 bin [25.8,25.9) has 5663 bin [25.9,26.0) has 5518 bin [26.0,26.1) has 5208 bin [26.1,26.2) has 5094 bin [26.2,26.3) has 4913 bin [26.3,26.4) has 4845 bin [26.4,26.5) has 4787 bin [26.5,26.6) has 4425 bin [26.6,26.7) has 4288 bin [26.7,26.8) has 4223 bin [26.8,26.9) has 4068 bin [26.9,27.0) has 3903 bin [27.0,27.1) has 3748 bin [27.1,27.2) has 3758 bin [27.2,27.3) has 3563 bin [27.3,27.4) has 3397 bin [27.4,27.5) has 3251 bin [27.5,27.6) has 3210 bin [27.6,27.7) has 2992 bin [27.7,27.8) has 3015 bin [27.8,27.9) has 2855 bin [27.9,28.0) has 2984 bin [28.0,28.1) has 2881 bin [28.1,28.2) has 2880 bin [28.2,28.3) has 2666 bin [28.3,28.4) has 2649 bin [28.4,28.5) has 2594 bin [28.5,28.6) has 2379 bin [28.6,28.7) has 2348 bin [28.7,28.8) has 2380 bin [28.8,28.9) has 2295 bin [28.9,29.0) has 2224 bin [29.0,29.1) has 2149 bin [29.1,29.2) has 2026 bin [29.2,29.3) has 2028 bin [29.3,29.4) has 1942 bin [29.4,29.5) has 1824 bin [29.5,29.6) has 1730 bin [29.6,29.7) 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has 612 bin [33.8,33.9) has 637 bin [33.9,34.0) has 691 bin [34.0,34.1) has 618 bin [34.1,34.2) has 665 bin [34.2,34.3) has 603 bin [34.3,34.4) has 618 bin [34.4,34.5) has 645 bin [34.5,34.6) has 644 bin [34.6,34.7) has 603 bin [34.7,34.8) has 623 bin [34.8,34.9) has 616 bin [34.9,35.0) has 600 bin [35.0,35.1) has 606 bin [35.1,35.2) has 544 bin [35.2,35.3) has 558 bin [35.3,35.4) has 529 bin [35.4,35.5) has 545 bin [35.5,35.6) has 520 bin [35.6,35.7) has 522 bin [35.7,35.8) has 495 bin [35.8,35.9) has 495 bin [35.9,36.0) has 520 bin [36.0,36.1) has 520 bin [36.1,36.2) has 498 bin [36.2,36.3) has 521 bin [36.3,36.4) has 550 bin [36.4,36.5) has 502 bin [36.5,36.6) has 486 bin [36.6,36.7) has 486 bin [36.7,36.8) has 486 bin [36.8,36.9) has 487 bin [36.9,37.0) has 464 bin [37.0,37.1) has 473 bin [37.1,37.2) has 447 bin [37.2,37.3) has 406 bin [37.3,37.4) has 447 bin [37.4,37.5) has 385 bin [37.5,37.6) has 374 bin [37.6,37.7) has 367 bin [37.7,37.8) has 341 bin [37.8,37.9) has 379 bin [37.9,38.0) has 365 bin [38.0,38.1) has 395 bin [38.1,38.2) has 349 bin [38.2,38.3) has 417 bin [38.3,38.4) has 372 bin [38.4,38.5) has 367 bin [38.5,38.6) has 365 bin [38.6,38.7) has 327 bin [38.7,38.8) has 315 bin [38.8,38.9) has 303 bin [38.9,39.0) has 271 bin [39.0,39.1) has 244 bin [39.1,39.2) has 226 bin [39.2,39.3) has 249 bin [39.3,39.4) has 216 bin [39.4,39.5) has 216 bin [39.5,39.6) has 201 bin [39.6,39.7) has 203 bin [39.7,39.8) has 191 bin [39.8,39.9) has 211 bin [39.9,40.0) has 215 bin [40.0,40.1) has 188 bin [40.1,40.2) has 170 bin [40.2,40.3) has 183 bin [40.3,40.4) has 206 bin [40.4,40.5) has 184 bin [40.5,40.6) has 207 bin [40.6,40.7) has 152 bin [40.7,40.8) has 139 bin [40.8,40.9) has 136 bin [40.9,41.0) has 152 bin [41.0,41.1) has 124 bin [41.1,41.2) has 108 bin [41.2,41.3) has 97 bin [41.3,41.4) has 100 bin [41.4,41.5) has 103 bin [41.5,41.6) has 83 bin [41.6,41.7) has 79 bin [41.7,41.8) has 81 bin [41.8,41.9) has 82 bin [41.9,42.0) has 67 bin [42.0,42.1) has 74 bin [42.1,42.2) has 67 bin [42.2,42.3) has 65 bin [42.3,42.4) has 58 bin [42.4,42.5) has 54 bin [42.5,42.6) has 54 bin [42.6,42.7) has 42 bin [42.7,42.8) has 32 bin [42.8,42.9) has 34 bin [42.9,43.0) has 31 bin [43.0,43.1) has 28 bin [43.1,43.2) has 32 bin [43.2,43.3) has 31 bin [43.3,43.4) has 24 bin [43.4,43.5) has 25 bin [43.5,43.6) has 21 bin [43.6,43.7) has 15 bin [43.7,43.8) has 13 bin [43.8,43.9) has 17 bin [43.9,44.0) has 11 bin [44.0,44.1) has 7 bin [44.1,44.2) has 11 bin [44.2,44.3) has 2 bin [44.3,44.4) has 5 bin [44.4,44.5) has 1 bin [44.6,44.7) has 1 bin [44.8,44.9) has 2 average z coordinate 9.4 for 39664967 element(s) point source id histogram with bin size 1.000000 bin 55 has 1828681 bin 56 has 19740336 bin 57 has 1509890 bin 202 has 14045029 bin 2056 has 2541031 average point source id 235.814026896833155 for 39664967 element(s)