lasinfo (210611) report for 'AHN4T/41GN1_05.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: 23/2023 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: 10222704 number of points by return: 7233846 1873980 839023 234860 40995 scale factor x y z: 0.001 0.001 0.001 offset x y z: 243980 436230 0 min x y z: 243980.001 437054.312 34.584 max x y z: 245019.999 437519.999 69.338 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: 10222704 extended number of points by return: 7233846 1873980 839023 234860 40995 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 1 1039999 Y 824312 1289999 Z 34584 69338 intensity 56 4723 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -2 32 user_data 6 7 point_source_ID 166 167 gps_time 324206144.118330 324208645.000007 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 37 255 B 38 255 NIR 32 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -333 5333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.57 30.76 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 7233846 number of intermediate returns: 1121512 number of last returns: 7225628 number of single returns: 5358282 covered area in square units/kilounits: 361408/0.36 point density: all returns 28.29 last only 19.99 (per square units) spacing: all returns 0.19 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 10222704 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 7233846 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1873980 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 839023 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 234860 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 40995 instead zero. overview over extended number of returns of given pulse: 5358282 2068626 1813572 776687 182387 21678 1472 0 0 0 0 0 0 0 0 histogram of classification of points: 3507960 unclassified (1) 6665815 ground (2) 43215 building (6) 5714 water (9) +-> flagged as extended overlap: 669879 +---> 101501 of those are unclassified (1) +---> 552122 of those are ground (2) +---> 15473 of those are building (6) +---> 783 of those are water (9) z coordinate histogram with bin size 0.100000 bin [34.5,34.6) has 2 bin [34.6,34.7) has 34 bin [34.7,34.8) has 432 bin [34.8,34.9) has 1387 bin [34.9,35.0) has 2327 bin [35.0,35.1) has 5676 bin [35.1,35.2) has 36770 bin [35.2,35.3) has 121992 bin [35.3,35.4) has 197835 bin [35.4,35.5) has 91915 bin [35.5,35.6) has 54861 bin [35.6,35.7) has 86471 bin [35.7,35.8) has 149379 bin [35.8,35.9) has 252562 bin [35.9,36.0) has 173318 bin [36.0,36.1) has 198834 bin [36.1,36.2) has 252487 bin [36.2,36.3) has 211068 bin [36.3,36.4) has 156801 bin [36.4,36.5) has 117437 bin [36.5,36.6) has 117982 bin [36.6,36.7) has 88177 bin [36.7,36.8) has 81868 bin [36.8,36.9) has 87948 bin [36.9,37.0) has 109765 bin [37.0,37.1) has 116097 bin [37.1,37.2) has 115191 bin [37.2,37.3) has 97923 bin [37.3,37.4) has 96517 bin [37.4,37.5) has 97272 bin [37.5,37.6) has 92634 bin [37.6,37.7) has 88912 bin [37.7,37.8) has 90485 bin [37.8,37.9) has 83862 bin [37.9,38.0) has 75913 bin [38.0,38.1) has 80037 bin [38.1,38.2) has 85379 bin [38.2,38.3) has 81748 bin [38.3,38.4) has 77849 bin [38.4,38.5) has 75346 bin [38.5,38.6) has 86026 bin [38.6,38.7) has 92434 bin [38.7,38.8) has 88798 bin [38.8,38.9) has 81751 bin [38.9,39.0) has 81501 bin [39.0,39.1) has 78722 bin [39.1,39.2) has 83270 bin [39.2,39.3) has 84160 bin [39.3,39.4) has 92516 bin [39.4,39.5) has 84021 bin [39.5,39.6) has 88163 bin [39.6,39.7) has 95202 bin [39.7,39.8) has 88710 bin [39.8,39.9) has 115460 bin 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[43.7,43.8) has 13879 bin [43.8,43.9) has 13979 bin [43.9,44.0) has 14221 bin [44.0,44.1) has 14350 bin [44.1,44.2) has 14222 bin [44.2,44.3) has 14431 bin [44.3,44.4) has 14651 bin [44.4,44.5) has 14923 bin [44.5,44.6) has 14954 bin [44.6,44.7) has 15260 bin [44.7,44.8) has 14989 bin [44.8,44.9) has 15391 bin [44.9,45.0) has 14877 bin [45.0,45.1) has 15042 bin [45.1,45.2) has 14711 bin [45.2,45.3) has 14491 bin [45.3,45.4) has 14627 bin [45.4,45.5) has 14898 bin [45.5,45.6) has 14794 bin [45.6,45.7) has 14989 bin [45.7,45.8) has 14974 bin [45.8,45.9) has 15001 bin [45.9,46.0) has 15161 bin [46.0,46.1) has 15009 bin [46.1,46.2) has 15309 bin [46.2,46.3) has 15599 bin [46.3,46.4) has 15533 bin [46.4,46.5) has 14994 bin [46.5,46.6) has 15294 bin [46.6,46.7) has 15215 bin [46.7,46.8) has 15480 bin [46.8,46.9) has 15348 bin [46.9,47.0) has 15568 bin [47.0,47.1) has 15338 bin [47.1,47.2) has 15183 bin [47.2,47.3) has 15333 bin [47.3,47.4) has 15368 bin [47.4,47.5) has 15147 bin [47.5,47.6) 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[55.2,55.3) has 15526 bin [55.3,55.4) has 15292 bin [55.4,55.5) has 15360 bin [55.5,55.6) has 15674 bin [55.6,55.7) has 15758 bin [55.7,55.8) has 15762 bin [55.8,55.9) has 16008 bin [55.9,56.0) has 15627 bin [56.0,56.1) has 15960 bin [56.1,56.2) has 15689 bin [56.2,56.3) has 15869 bin [56.3,56.4) has 15720 bin [56.4,56.5) has 16193 bin [56.5,56.6) has 16195 bin [56.6,56.7) has 16251 bin [56.7,56.8) has 16119 bin [56.8,56.9) has 16154 bin [56.9,57.0) has 16423 bin [57.0,57.1) has 16385 bin [57.1,57.2) has 16385 bin [57.2,57.3) has 16580 bin [57.3,57.4) has 16407 bin [57.4,57.5) has 16349 bin [57.5,57.6) has 16241 bin [57.6,57.7) has 16261 bin [57.7,57.8) has 16287 bin [57.8,57.9) has 16245 bin [57.9,58.0) has 15762 bin [58.0,58.1) has 15747 bin [58.1,58.2) has 15658 bin [58.2,58.3) has 15731 bin [58.3,58.4) has 15514 bin [58.4,58.5) has 15623 bin [58.5,58.6) has 15361 bin [58.6,58.7) has 15405 bin [58.7,58.8) has 15379 bin [58.8,58.9) has 15551 bin [58.9,59.0) has 15242 bin [59.0,59.1) 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5124 bin [63.0,63.1) has 4706 bin [63.1,63.2) has 4545 bin [63.2,63.3) has 4316 bin [63.3,63.4) has 4079 bin [63.4,63.5) has 3913 bin [63.5,63.6) has 3497 bin [63.6,63.7) has 3365 bin [63.7,63.8) has 3196 bin [63.8,63.9) has 3042 bin [63.9,64.0) has 2712 bin [64.0,64.1) has 2649 bin [64.1,64.2) has 2481 bin [64.2,64.3) has 2309 bin [64.3,64.4) has 2217 bin [64.4,64.5) has 2061 bin [64.5,64.6) has 1932 bin [64.6,64.7) has 1740 bin [64.7,64.8) has 1651 bin [64.8,64.9) has 1538 bin [64.9,65.0) has 1407 bin [65.0,65.1) has 1250 bin [65.1,65.2) has 1204 bin [65.2,65.3) has 1002 bin [65.3,65.4) has 956 bin [65.4,65.5) has 793 bin [65.5,65.6) has 714 bin [65.6,65.7) has 662 bin [65.7,65.8) has 598 bin [65.8,65.9) has 622 bin [65.9,66.0) has 490 bin [66.0,66.1) has 426 bin [66.1,66.2) has 345 bin [66.2,66.3) has 293 bin [66.3,66.4) has 226 bin [66.4,66.5) has 224 bin [66.5,66.6) has 201 bin [66.6,66.7) has 193 bin [66.7,66.8) has 167 bin [66.8,66.9) has 155 bin [66.9,67.0) has 121 bin [67.0,67.1) has 122 bin [67.1,67.2) has 75 bin [67.2,67.3) has 61 bin [67.3,67.4) has 59 bin [67.4,67.5) has 66 bin [67.5,67.6) has 61 bin [67.6,67.7) has 40 bin [67.7,67.8) has 43 bin [67.8,67.9) has 40 bin [67.9,68.0) has 24 bin [68.0,68.1) has 19 bin [68.1,68.2) has 18 bin [68.2,68.3) has 15 bin [68.3,68.4) has 10 bin [68.4,68.5) has 3 bin [68.5,68.6) has 6 bin [68.6,68.7) has 7 bin [68.7,68.8) has 5 bin [68.8,68.9) has 6 bin [68.9,69.0) has 1 bin [69.2,69.3) has 1 bin [69.3,69.4) has 1 average z coordinate 42.4 for 10222704 element(s) point source id histogram with bin size 1.000000 bin 166 has 3354737 bin 167 has 6867967 average point source id 166.671834673096271 for 10222704 element(s)