lasinfo (210611) report for 'AHN4T/58DN1_11.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: 340/2022 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: 49007834 number of points by return: 39160893 7267515 2181019 363359 35048 scale factor x y z: 0.001 0.001 0.001 offset x y z: 189980 358730 0 min x y z: 189980.000 358730.000 22.667 max x y z: 191019.999 360019.999 65.281 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: 49007834 extended number of points by return: 39160893 7267515 2181019 363359 35048 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 22667 65281 intensity 19 4547 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 29 user_data 6 7 point_source_ID 104 205 gps_time 297867542.820494 298288737.799512 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 55 255 B 42 255 NIR 29 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.19 45.47 ('Amplitude') attribute1 -16.77 29.17 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39160893 number of intermediate returns: 2588094 number of last returns: 39133401 number of single returns: 31874554 covered area in square units/kilounits: 1339648/1.34 point density: all returns 36.58 last only 29.21 (per square units) spacing: all returns 0.17 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 49007834 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39160893 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7267515 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2181019 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 363359 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 35048 instead zero. overview over extended number of returns of given pulse: 31874554 10177559 5462537 1317123 165568 10086 407 0 0 0 0 0 0 0 0 histogram of classification of points: 12337319 unclassified (1) 36205669 ground (2) 392209 building (6) 62947 water (9) 9690 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3437401 +---> 775305 of those are unclassified (1) +---> 2558550 of those are ground (2) +---> 88557 of those are building (6) +---> 10957 of those are water (9) +---> 4032 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [22.6,22.7) has 7 bin [22.7,22.8) has 136 bin [22.8,22.9) has 693 bin [22.9,23.0) has 8873 bin [23.0,23.1) has 21388 bin [23.1,23.2) has 32036 bin [23.2,23.3) has 53345 bin [23.3,23.4) has 186861 bin [23.4,23.5) has 188406 bin [23.5,23.6) has 206816 bin [23.6,23.7) has 255998 bin [23.7,23.8) has 312733 bin 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[42.7,42.8) has 53063 bin [42.8,42.9) has 53572 bin [42.9,43.0) has 54423 bin [43.0,43.1) has 55121 bin [43.1,43.2) has 55801 bin [43.2,43.3) has 55847 bin [43.3,43.4) has 56465 bin [43.4,43.5) has 57132 bin [43.5,43.6) has 58380 bin [43.6,43.7) has 58933 bin [43.7,43.8) has 59364 bin [43.8,43.9) has 59741 bin [43.9,44.0) has 59850 bin [44.0,44.1) has 60529 bin [44.1,44.2) has 61024 bin [44.2,44.3) has 61047 bin [44.3,44.4) has 61118 bin [44.4,44.5) has 62858 bin [44.5,44.6) has 62924 bin [44.6,44.7) has 64191 bin [44.7,44.8) has 63545 bin [44.8,44.9) has 63898 bin [44.9,45.0) has 63893 bin [45.0,45.1) has 64256 bin [45.1,45.2) has 64310 bin [45.2,45.3) has 64450 bin [45.3,45.4) has 63988 bin [45.4,45.5) has 64203 bin [45.5,45.6) has 64331 bin [45.6,45.7) has 64333 bin [45.7,45.8) has 64709 bin [45.8,45.9) has 64863 bin [45.9,46.0) has 64544 bin [46.0,46.1) has 64162 bin [46.1,46.2) has 63936 bin [46.2,46.3) has 63399 bin [46.3,46.4) has 63848 bin [46.4,46.5) has 63270 bin [46.5,46.6) 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bin [50.4,50.5) has 32355 bin [50.5,50.6) has 31403 bin [50.6,50.7) has 30510 bin [50.7,50.8) has 30011 bin [50.8,50.9) has 29114 bin [50.9,51.0) has 28305 bin [51.0,51.1) has 27936 bin [51.1,51.2) has 27170 bin [51.2,51.3) has 26568 bin [51.3,51.4) has 25654 bin [51.4,51.5) has 24619 bin [51.5,51.6) has 24417 bin [51.6,51.7) has 23664 bin [51.7,51.8) has 23173 bin [51.8,51.9) has 22847 bin [51.9,52.0) has 22504 bin [52.0,52.1) has 21795 bin [52.1,52.2) has 21630 bin [52.2,52.3) has 21087 bin [52.3,52.4) has 20453 bin [52.4,52.5) has 20052 bin [52.5,52.6) has 19782 bin [52.6,52.7) has 19292 bin [52.7,52.8) has 18815 bin [52.8,52.9) has 17931 bin [52.9,53.0) has 17570 bin [53.0,53.1) has 17090 bin [53.1,53.2) has 16733 bin [53.2,53.3) has 16109 bin [53.3,53.4) has 15483 bin [53.4,53.5) has 15205 bin [53.5,53.6) has 14418 bin [53.6,53.7) has 14303 bin [53.7,53.8) has 13916 bin [53.8,53.9) has 13403 bin [53.9,54.0) has 13051 bin [54.0,54.1) has 12422 bin [54.1,54.2) has 12246 bin 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4101 bin [58.2,58.3) has 3822 bin [58.3,58.4) has 3790 bin [58.4,58.5) has 3686 bin [58.5,58.6) has 3647 bin [58.6,58.7) has 3481 bin [58.7,58.8) has 3458 bin [58.8,58.9) has 3358 bin [58.9,59.0) has 3229 bin [59.0,59.1) has 3016 bin [59.1,59.2) has 2982 bin [59.2,59.3) has 2986 bin [59.3,59.4) has 2768 bin [59.4,59.5) has 2610 bin [59.5,59.6) has 2546 bin [59.6,59.7) has 2387 bin [59.7,59.8) has 2391 bin [59.8,59.9) has 2301 bin [59.9,60.0) has 2192 bin [60.0,60.1) has 2244 bin [60.1,60.2) has 2157 bin [60.2,60.3) has 2090 bin [60.3,60.4) has 1996 bin [60.4,60.5) has 1824 bin [60.5,60.6) has 1709 bin [60.6,60.7) has 1724 bin [60.7,60.8) has 1625 bin [60.8,60.9) has 1535 bin [60.9,61.0) has 1490 bin [61.0,61.1) has 1388 bin [61.1,61.2) has 1303 bin [61.2,61.3) has 1215 bin [61.3,61.4) has 1143 bin [61.4,61.5) has 1115 bin [61.5,61.6) has 947 bin [61.6,61.7) has 956 bin [61.7,61.8) has 857 bin [61.8,61.9) has 831 bin [61.9,62.0) has 780 bin [62.0,62.1) has 750 bin [62.1,62.2) has 683 bin [62.2,62.3) has 609 bin [62.3,62.4) has 660 bin [62.4,62.5) has 548 bin [62.5,62.6) has 531 bin [62.6,62.7) has 473 bin [62.7,62.8) has 417 bin [62.8,62.9) has 414 bin [62.9,63.0) has 408 bin [63.0,63.1) has 355 bin [63.1,63.2) has 309 bin [63.2,63.3) has 297 bin [63.3,63.4) has 269 bin [63.4,63.5) has 265 bin [63.5,63.6) has 246 bin [63.6,63.7) has 241 bin [63.7,63.8) has 194 bin [63.8,63.9) has 157 bin [63.9,64.0) has 151 bin [64.0,64.1) has 131 bin [64.1,64.2) has 125 bin [64.2,64.3) has 117 bin [64.3,64.4) has 96 bin [64.4,64.5) has 108 bin [64.5,64.6) has 64 bin [64.6,64.7) has 54 bin [64.7,64.8) has 35 bin [64.8,64.9) has 30 bin [64.9,65.0) has 13 bin [65.0,65.1) has 4 bin [65.1,65.2) has 3 bin [65.2,65.3) has 6 average z coordinate 30.0 for 49007834 element(s) point source id histogram with bin size 1.000000 bin 104 has 1861547 bin 105 has 28749614 bin 106 has 3729955 bin 205 has 14666718 average point source id 134.965417528960785 for 49007834 element(s)