lasinfo (210611) report for 'AHN4T/02HZ1_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: 333/2022 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: 24635697 number of points by return: 15644618 6400117 2107785 426560 56617 scale factor x y z: 0.001 0.001 0.001 offset x y z: 209980 599980 0 min x y z: 209980.000 599980.000 -1.684 max x y z: 211019.999 601239.554 32.938 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: 24635697 extended number of points by return: 15644618 6400117 2107785 426560 56617 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 1259554 Z -1684 32938 intensity 22 4952 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 10 user_data 6 7 point_source_ID 8 200 gps_time 324044053.914372 324046201.334426 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 49 255 G 67 255 B 48 255 NIR 37 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 1667 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.6 33.55 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 15644618 number of intermediate returns: 2592313 number of last returns: 15656973 number of single returns: 9258207 covered area in square units/kilounits: 888336/0.89 point density: all returns 27.73 last only 17.63 (per square units) spacing: all returns 0.19 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24635697 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15644618 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6400117 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2107785 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 426560 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 56617 instead zero. overview over extended number of returns of given pulse: 9258207 8581090 5033599 1478940 259710 22984 1167 0 0 0 0 0 0 0 0 histogram of classification of points: 11172667 unclassified (1) 13129036 ground (2) 231431 building (6) 93662 water (9) 8901 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2160817 +---> 1114374 of those are unclassified (1) +---> 1017731 of those are ground (2) +---> 23748 of those are building (6) +---> 4405 of those are water (9) +---> 559 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 145 bin [-1.6,-1.5) has 11351 bin [-1.5,-1.4) has 21039 bin [-1.4,-1.3) has 16030 bin [-1.3,-1.2) has 28234 bin [-1.2,-1.1) has 58130 bin [-1.1,-1.0) has 56337 bin [-1.0,-0.9) has 105236 bin [-0.9,-0.8) has 136315 bin [-0.8,-0.7) has 275528 bin [-0.7,-0.6) has 542329 bin [-0.6,-0.5) has 946222 bin [-0.5,-0.4) has 1609474 bin [-0.4,-0.3) has 1943124 bin [-0.3,-0.2) has 1386450 bin [-0.2,-0.1) has 1003053 bin [-0.1,0.0) has 1169764 bin [0.0,0.1) has 1504922 bin [0.1,0.2) has 1420078 bin [0.2,0.3) has 798447 bin [0.3,0.4) has 547595 bin [0.4,0.5) has 460081 bin [0.5,0.6) has 334693 bin [0.6,0.7) has 219366 bin [0.7,0.8) has 171636 bin [0.8,0.9) has 165062 bin [0.9,1.0) has 172597 bin [1.0,1.1) has 221309 bin [1.1,1.2) has 290028 bin [1.2,1.3) has 174366 bin [1.3,1.4) has 156333 bin [1.4,1.5) has 154020 bin [1.5,1.6) has 150446 bin [1.6,1.7) has 146520 bin [1.7,1.8) has 141953 bin [1.8,1.9) has 136814 bin [1.9,2.0) has 131577 bin [2.0,2.1) has 126928 bin [2.1,2.2) has 122634 bin [2.2,2.3) has 120378 bin [2.3,2.4) has 117522 bin [2.4,2.5) has 118075 bin [2.5,2.6) has 117098 bin [2.6,2.7) has 116568 bin [2.7,2.8) has 117484 bin [2.8,2.9) has 116366 bin [2.9,3.0) has 114648 bin [3.0,3.1) has 113830 bin [3.1,3.2) has 112398 bin [3.2,3.3) has 110868 bin [3.3,3.4) has 110230 bin 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has 11431 bin [19.3,19.4) has 10960 bin [19.4,19.5) has 10296 bin [19.5,19.6) has 9872 bin [19.6,19.7) has 9500 bin [19.7,19.8) has 9042 bin [19.8,19.9) has 8674 bin [19.9,20.0) has 8188 bin [20.0,20.1) has 7959 bin [20.1,20.2) has 7666 bin [20.2,20.3) has 7264 bin [20.3,20.4) has 7089 bin [20.4,20.5) has 6811 bin [20.5,20.6) has 6321 bin [20.6,20.7) has 6198 bin [20.7,20.8) has 5999 bin [20.8,20.9) has 5712 bin [20.9,21.0) has 5446 bin [21.0,21.1) has 5248 bin [21.1,21.2) has 5046 bin [21.2,21.3) has 5198 bin [21.3,21.4) has 4713 bin [21.4,21.5) has 4430 bin [21.5,21.6) has 4314 bin [21.6,21.7) has 4345 bin [21.7,21.8) has 4114 bin [21.8,21.9) has 4007 bin [21.9,22.0) has 3846 bin [22.0,22.1) has 3790 bin [22.1,22.2) has 3639 bin [22.2,22.3) has 3376 bin [22.3,22.4) has 3417 bin [22.4,22.5) has 3238 bin [22.5,22.6) has 3293 bin [22.6,22.7) has 2952 bin [22.7,22.8) has 2953 bin [22.8,22.9) has 2893 bin [22.9,23.0) has 2838 bin [23.0,23.1) has 2629 bin [23.1,23.2) has 2714 bin 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[27.2,27.3) has 1039 bin [27.3,27.4) has 923 bin [27.4,27.5) has 894 bin [27.5,27.6) has 831 bin [27.6,27.7) has 851 bin [27.7,27.8) has 803 bin [27.8,27.9) has 804 bin [27.9,28.0) has 714 bin [28.0,28.1) has 670 bin [28.1,28.2) has 654 bin [28.2,28.3) has 611 bin [28.3,28.4) has 565 bin [28.4,28.5) has 555 bin [28.5,28.6) has 532 bin [28.6,28.7) has 490 bin [28.7,28.8) has 431 bin [28.8,28.9) has 417 bin [28.9,29.0) has 374 bin [29.0,29.1) has 367 bin [29.1,29.2) has 357 bin [29.2,29.3) has 321 bin [29.3,29.4) has 326 bin [29.4,29.5) has 268 bin [29.5,29.6) has 264 bin [29.6,29.7) has 223 bin [29.7,29.8) has 230 bin [29.8,29.9) has 198 bin [29.9,30.0) has 171 bin [30.0,30.1) has 159 bin [30.1,30.2) has 145 bin [30.2,30.3) has 121 bin [30.3,30.4) has 117 bin [30.4,30.5) has 98 bin [30.5,30.6) has 107 bin [30.6,30.7) has 85 bin [30.7,30.8) has 64 bin [30.8,30.9) has 54 bin [30.9,31.0) has 51 bin [31.0,31.1) has 50 bin [31.1,31.2) has 33 bin [31.2,31.3) has 27 bin [31.3,31.4) has 28 bin [31.4,31.5) has 25 bin [31.5,31.6) has 18 bin [31.6,31.7) has 14 bin [31.7,31.8) has 17 bin [31.8,31.9) has 6 bin [31.9,32.0) has 10 bin [32.0,32.1) has 2 bin [32.1,32.2) has 5 bin [32.2,32.3) has 6 bin [32.3,32.4) has 6 bin [32.4,32.5) has 1 bin [32.6,32.7) has 1 bin [32.7,32.8) has 1 bin [32.9,33.0) has 1 average z coordinate 2.8 for 24635697 element(s) point source id histogram with bin size 1.000000 bin 8 has 4949004 bin 9 has 17047141 bin 200 has 2639552 average point source id 29.263499262878579 for 24635697 element(s)