lasinfo (210611) report for 'AHN4T/67GN2_16.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: 181/2021 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: 25354871 number of points by return: 24225636 678941 319985 106737 23572 scale factor x y z: 0.001 0.001 0.001 offset x y z: 44980 363730 0 min x y z: 44980.000 363730.000 -0.830 max x y z: 46019.999 365019.999 34.268 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: 25354871 extended number of points by return: 24225636 678941 319985 106737 23572 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 -830 34268 intensity 56 4210 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 -31 31 user_data 6 7 point_source_ID 88 90 gps_time 261744095.812137 261746255.974287 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 48 255 G 65 255 B 62 255 NIR 55 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5167 5167 extended_scanner_channel 0 0 attribute0 0.56 42.1 ('Amplitude') attribute1 -16.22 26 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24225636 number of intermediate returns: 453689 number of last returns: 24222012 number of single returns: 23546466 covered area in square units/kilounits: 1338036/1.34 point density: all returns 18.95 last only 18.10 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25354871 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24225636 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 678941 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 319985 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 106737 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 23572 instead zero. overview over extended number of returns of given pulse: 23546466 718022 639844 332666 100682 15651 1540 0 0 0 0 0 0 0 0 histogram of classification of points: 1314527 unclassified (1) 23627817 ground (2) 135376 building (6) 277151 water (9) +-> flagged as extended overlap: 1705676 +---> 144967 of those are unclassified (1) +---> 1496598 of those are ground (2) +---> 5566 of those are building (6) +---> 58545 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.9,-0.8) has 17 bin [-0.8,-0.7) has 1487 bin [-0.7,-0.6) has 2138 bin [-0.6,-0.5) has 3552 bin [-0.5,-0.4) has 5159 bin [-0.4,-0.3) has 6197 bin [-0.3,-0.2) has 6378 bin [-0.2,-0.1) has 6842 bin [-0.1,0.0) has 7040 bin [0.0,0.1) has 8692 bin [0.1,0.2) has 15598 bin [0.2,0.3) has 17658 bin [0.3,0.4) has 26638 bin [0.4,0.5) has 33917 bin [0.5,0.6) has 37843 bin [0.6,0.7) has 38138 bin [0.7,0.8) has 39987 bin [0.8,0.9) has 44245 bin [0.9,1.0) has 50841 bin [1.0,1.1) has 68635 bin [1.1,1.2) has 125204 bin [1.2,1.3) has 162842 bin [1.3,1.4) has 457729 bin [1.4,1.5) has 1888044 bin [1.5,1.6) has 4850789 bin [1.6,1.7) has 3904830 bin [1.7,1.8) has 2939081 bin [1.8,1.9) has 3218936 bin [1.9,2.0) has 2493284 bin [2.0,2.1) has 1443834 bin [2.1,2.2) has 604479 bin [2.2,2.3) has 398610 bin [2.3,2.4) has 202989 bin [2.4,2.5) has 69577 bin [2.5,2.6) has 52121 bin [2.6,2.7) has 55026 bin [2.7,2.8) has 70604 bin [2.8,2.9) has 68221 bin [2.9,3.0) has 64954 bin [3.0,3.1) has 49045 bin [3.1,3.2) has 39205 bin [3.2,3.3) has 35879 bin [3.3,3.4) has 35577 bin [3.4,3.5) has 40447 bin [3.5,3.6) has 42441 bin [3.6,3.7) has 37580 bin [3.7,3.8) has 44584 bin [3.8,3.9) has 54039 bin [3.9,4.0) has 57977 bin [4.0,4.1) has 45956 bin [4.1,4.2) has 47112 bin [4.2,4.3) has 41229 bin [4.3,4.4) has 20451 bin [4.4,4.5) has 11505 bin [4.5,4.6) has 9258 bin [4.6,4.7) has 8107 bin [4.7,4.8) has 9271 bin [4.8,4.9) has 13664 bin [4.9,5.0) has 14219 bin [5.0,5.1) has 10142 bin [5.1,5.2) has 9226 bin [5.2,5.3) has 8312 bin [5.3,5.4) has 8734 bin [5.4,5.5) has 8306 bin [5.5,5.6) has 8024 bin [5.6,5.7) has 7358 bin [5.7,5.8) has 6808 bin [5.8,5.9) has 6192 bin [5.9,6.0) has 6026 bin [6.0,6.1) has 5766 bin [6.1,6.2) has 5617 bin [6.2,6.3) has 5344 bin [6.3,6.4) has 5131 bin [6.4,6.5) has 5220 bin [6.5,6.6) has 5043 bin [6.6,6.7) has 4784 bin [6.7,6.8) has 4617 bin [6.8,6.9) has 4900 bin [6.9,7.0) has 4915 bin [7.0,7.1) has 4995 bin [7.1,7.2) has 5318 bin [7.2,7.3) has 5044 bin [7.3,7.4) has 5122 bin [7.4,7.5) has 5136 bin [7.5,7.6) has 5309 bin [7.6,7.7) has 6001 bin [7.7,7.8) has 5976 bin [7.8,7.9) has 6351 bin [7.9,8.0) has 6299 bin [8.0,8.1) has 6084 bin [8.1,8.2) has 6243 bin [8.2,8.3) has 6235 bin [8.3,8.4) has 6329 bin [8.4,8.5) has 6571 bin [8.5,8.6) has 6625 bin [8.6,8.7) has 6526 bin [8.7,8.8) has 6424 bin [8.8,8.9) has 6472 bin [8.9,9.0) has 6674 bin [9.0,9.1) has 6775 bin [9.1,9.2) has 7064 bin [9.2,9.3) has 7251 bin [9.3,9.4) has 7440 bin [9.4,9.5) has 7422 bin [9.5,9.6) has 7413 bin [9.6,9.7) has 7658 bin [9.7,9.8) has 7759 bin [9.8,9.9) has 7700 bin [9.9,10.0) has 7946 bin [10.0,10.1) has 7747 bin [10.1,10.2) has 7636 bin [10.2,10.3) has 7604 bin [10.3,10.4) has 7640 bin [10.4,10.5) has 7441 bin [10.5,10.6) has 7577 bin [10.6,10.7) has 7618 bin [10.7,10.8) has 7296 bin [10.8,10.9) has 7590 bin [10.9,11.0) has 7512 bin [11.0,11.1) has 7376 bin [11.1,11.2) has 7373 bin [11.2,11.3) has 7470 bin [11.3,11.4) has 7575 bin [11.4,11.5) has 7634 bin [11.5,11.6) has 7689 bin [11.6,11.7) has 7681 bin [11.7,11.8) has 7478 bin [11.8,11.9) has 7530 bin [11.9,12.0) has 7491 bin [12.0,12.1) has 7348 bin [12.1,12.2) has 7294 bin [12.2,12.3) has 7209 bin [12.3,12.4) has 7242 bin [12.4,12.5) has 7091 bin [12.5,12.6) has 7063 bin [12.6,12.7) has 7093 bin [12.7,12.8) has 6931 bin [12.8,12.9) has 7067 bin [12.9,13.0) has 7074 bin [13.0,13.1) has 6967 bin [13.1,13.2) has 6942 bin [13.2,13.3) has 6929 bin [13.3,13.4) has 6923 bin [13.4,13.5) has 7054 bin [13.5,13.6) has 6983 bin [13.6,13.7) has 7048 bin [13.7,13.8) has 6871 bin [13.8,13.9) has 6913 bin [13.9,14.0) has 6841 bin [14.0,14.1) has 6978 bin [14.1,14.2) has 7013 bin [14.2,14.3) has 6654 bin [14.3,14.4) has 6725 bin [14.4,14.5) has 6621 bin [14.5,14.6) has 6629 bin [14.6,14.7) has 6679 bin [14.7,14.8) has 6402 bin [14.8,14.9) has 6435 bin [14.9,15.0) has 6583 bin [15.0,15.1) has 6484 bin [15.1,15.2) has 6251 bin [15.2,15.3) has 6281 bin [15.3,15.4) has 6041 bin [15.4,15.5) has 6172 bin [15.5,15.6) has 6148 bin [15.6,15.7) has 5898 bin [15.7,15.8) has 6012 bin [15.8,15.9) has 5910 bin [15.9,16.0) has 5793 bin [16.0,16.1) has 5665 bin [16.1,16.2) has 5573 bin [16.2,16.3) has 5385 bin [16.3,16.4) has 5310 bin [16.4,16.5) has 5196 bin [16.5,16.6) has 5015 bin [16.6,16.7) has 5112 bin [16.7,16.8) has 4867 bin [16.8,16.9) has 4866 bin [16.9,17.0) has 4761 bin [17.0,17.1) has 4592 bin [17.1,17.2) has 4574 bin [17.2,17.3) has 4550 bin [17.3,17.4) has 4327 bin [17.4,17.5) has 4294 bin [17.5,17.6) has 4256 bin [17.6,17.7) has 4258 bin [17.7,17.8) has 4046 bin [17.8,17.9) has 3998 bin [17.9,18.0) has 4190 bin [18.0,18.1) has 4054 bin [18.1,18.2) has 3928 bin [18.2,18.3) has 3932 bin [18.3,18.4) has 4031 bin [18.4,18.5) has 4139 bin [18.5,18.6) has 3956 bin [18.6,18.7) has 4035 bin [18.7,18.8) has 3870 bin [18.8,18.9) has 3874 bin [18.9,19.0) has 3989 bin [19.0,19.1) has 3885 bin [19.1,19.2) has 3925 bin [19.2,19.3) has 4009 bin [19.3,19.4) has 3994 bin [19.4,19.5) has 4058 bin [19.5,19.6) has 3972 bin [19.6,19.7) has 3954 bin [19.7,19.8) has 4055 bin [19.8,19.9) has 3925 bin [19.9,20.0) has 4142 bin [20.0,20.1) has 3942 bin [20.1,20.2) has 4090 bin [20.2,20.3) has 4123 bin [20.3,20.4) has 3989 bin [20.4,20.5) has 3956 bin [20.5,20.6) has 4051 bin [20.6,20.7) has 4012 bin [20.7,20.8) has 3958 bin [20.8,20.9) has 4115 bin [20.9,21.0) has 3969 bin [21.0,21.1) has 4050 bin [21.1,21.2) has 4076 bin [21.2,21.3) has 3870 bin [21.3,21.4) has 3945 bin [21.4,21.5) has 4099 bin [21.5,21.6) has 4028 bin [21.6,21.7) has 4074 bin [21.7,21.8) has 4005 bin [21.8,21.9) has 3865 bin [21.9,22.0) has 3944 bin [22.0,22.1) has 3868 bin [22.1,22.2) has 3880 bin [22.2,22.3) has 3816 bin [22.3,22.4) has 3751 bin [22.4,22.5) has 3817 bin [22.5,22.6) has 3899 bin [22.6,22.7) has 3808 bin [22.7,22.8) has 3800 bin [22.8,22.9) has 3860 bin [22.9,23.0) has 3833 bin [23.0,23.1) has 3797 bin [23.1,23.2) has 3724 bin [23.2,23.3) has 3787 bin [23.3,23.4) has 3783 bin [23.4,23.5) has 3808 bin [23.5,23.6) has 3860 bin [23.6,23.7) has 3718 bin [23.7,23.8) has 3701 bin [23.8,23.9) has 3670 bin [23.9,24.0) has 3618 bin [24.0,24.1) has 3605 bin [24.1,24.2) has 3470 bin [24.2,24.3) has 3435 bin [24.3,24.4) has 3493 bin [24.4,24.5) has 3429 bin [24.5,24.6) has 3395 bin [24.6,24.7) has 3356 bin [24.7,24.8) has 3312 bin [24.8,24.9) has 3276 bin [24.9,25.0) has 3276 bin [25.0,25.1) has 3211 bin [25.1,25.2) has 3298 bin [25.2,25.3) has 3143 bin 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[29.3,29.4) has 683 bin [29.4,29.5) has 542 bin [29.5,29.6) has 537 bin [29.6,29.7) has 460 bin [29.7,29.8) has 372 bin [29.8,29.9) has 401 bin [29.9,30.0) has 335 bin [30.0,30.1) has 319 bin [30.1,30.2) has 305 bin [30.2,30.3) has 290 bin [30.3,30.4) has 303 bin [30.4,30.5) has 260 bin [30.5,30.6) has 247 bin [30.6,30.7) has 208 bin [30.7,30.8) has 193 bin [30.8,30.9) has 205 bin [30.9,31.0) has 190 bin [31.0,31.1) has 159 bin [31.1,31.2) has 138 bin [31.2,31.3) has 141 bin [31.3,31.4) has 144 bin [31.4,31.5) has 117 bin [31.5,31.6) has 109 bin [31.6,31.7) has 99 bin [31.7,31.8) has 91 bin [31.8,31.9) has 98 bin [31.9,32.0) has 71 bin [32.0,32.1) has 82 bin [32.1,32.2) has 84 bin [32.2,32.3) has 73 bin [32.3,32.4) has 67 bin [32.4,32.5) has 63 bin [32.5,32.6) has 82 bin [32.6,32.7) has 67 bin [32.7,32.8) has 62 bin [32.8,32.9) has 57 bin [32.9,33.0) has 48 bin [33.0,33.1) has 59 bin [33.1,33.2) has 46 bin [33.2,33.3) has 43 bin [33.3,33.4) has 24 bin [33.4,33.5) has 31 bin [33.5,33.6) has 29 bin [33.6,33.7) has 26 bin [33.7,33.8) has 13 bin [33.8,33.9) has 11 bin [33.9,34.0) has 10 bin [34.0,34.1) has 3 bin [34.2,34.3) has 3 average z coordinate 2.4 for 25354871 element(s) point source id histogram with bin size 1.000000 bin 88 has 7231673 bin 89 has 17859068 bin 90 has 264130 average point source id 88.725199035719797 for 25354871 element(s)