lasinfo (210611) report for 'AHN4T/37DZ2_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: 273/2021 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: 26955149 number of points by return: 25998383 699602 206114 45097 5953 scale factor x y z: 0.001 0.001 0.001 offset x y z: 74980 426230 0 min x y z: 74980.000 426230.000 -2.693 max x y z: 76019.999 427519.999 24.709 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: 26955149 extended number of points by return: 25998383 699602 206114 45097 5953 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 1289999 Z -2693 24709 intensity 56 4635 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 -7 33 user_data 6 7 point_source_ID 35 36 gps_time 259500202.059363 259501211.899215 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 22 255 B 8 254 NIR 64 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1167 5500 extended_scanner_channel 0 0 attribute0 0.56 46.35 ('Amplitude') attribute1 -15.5 30.84 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25998383 number of intermediate returns: 258372 number of last returns: 25981298 number of single returns: 25282904 covered area in square units/kilounits: 1327232/1.33 point density: all returns 20.31 last only 19.58 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26955149 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25998383 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 699602 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 206114 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 45097 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5953 instead zero. overview over extended number of returns of given pulse: 25282904 1001396 483872 157026 27203 2517 231 0 0 0 0 0 0 0 0 histogram of classification of points: 3607651 unclassified (1) 23069358 ground (2) 211997 building (6) 64393 water (9) 1750 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1673109 +---> 178141 of those are unclassified (1) +---> 1488508 of those are ground (2) +---> 2125 of those are building (6) +---> 4335 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.7,-2.6) has 337 bin [-2.6,-2.5) has 2350 bin [-2.5,-2.4) has 3162 bin [-2.4,-2.3) has 26339 bin [-2.3,-2.2) has 32085 bin [-2.2,-2.1) has 33550 bin [-2.1,-2.0) has 68202 bin [-2.0,-1.9) has 52933 bin [-1.9,-1.8) has 57365 bin [-1.8,-1.7) has 74553 bin [-1.7,-1.6) has 70543 bin [-1.6,-1.5) has 71563 bin [-1.5,-1.4) has 77994 bin [-1.4,-1.3) has 122851 bin [-1.3,-1.2) has 341753 bin [-1.2,-1.1) has 763596 bin [-1.1,-1.0) has 1953051 bin [-1.0,-0.9) has 3255973 bin [-0.9,-0.8) has 3535209 bin [-0.8,-0.7) has 3120121 bin [-0.7,-0.6) has 2736675 bin [-0.6,-0.5) has 2207460 bin [-0.5,-0.4) has 1948344 bin [-0.4,-0.3) has 1356600 bin [-0.3,-0.2) has 754713 bin [-0.2,-0.1) has 498282 bin [-0.1,0.0) has 351967 bin [0.0,0.1) has 264193 bin [0.1,0.2) has 272225 bin [0.2,0.3) has 298780 bin [0.3,0.4) has 350877 bin [0.4,0.5) has 387677 bin [0.5,0.6) has 276955 bin [0.6,0.7) has 95436 bin [0.7,0.8) has 27927 bin [0.8,0.9) has 24150 bin [0.9,1.0) has 25652 bin [1.0,1.1) has 29224 bin [1.1,1.2) has 49951 bin [1.2,1.3) has 92172 bin [1.3,1.4) has 104367 bin [1.4,1.5) has 45268 bin [1.5,1.6) has 19143 bin [1.6,1.7) has 13145 bin [1.7,1.8) has 11740 bin [1.8,1.9) has 11679 bin [1.9,2.0) has 12255 bin [2.0,2.1) has 12917 bin [2.1,2.2) has 12490 bin [2.2,2.3) has 11960 bin [2.3,2.4) has 11903 bin [2.4,2.5) has 11782 bin [2.5,2.6) has 12871 bin [2.6,2.7) has 11719 bin [2.7,2.8) has 12308 bin [2.8,2.9) has 12124 bin [2.9,3.0) has 10467 bin [3.0,3.1) has 10715 bin [3.1,3.2) has 10494 bin [3.2,3.3) has 9843 bin [3.3,3.4) has 10161 bin [3.4,3.5) has 9821 bin [3.5,3.6) has 10471 bin [3.6,3.7) has 10442 bin [3.7,3.8) has 9723 bin [3.8,3.9) has 9669 bin [3.9,4.0) has 9695 bin [4.0,4.1) has 10137 bin [4.1,4.2) has 10310 bin [4.2,4.3) has 10295 bin [4.3,4.4) has 10235 bin [4.4,4.5) has 10661 bin [4.5,4.6) has 9911 bin [4.6,4.7) has 9987 bin [4.7,4.8) has 10098 bin [4.8,4.9) has 10123 bin [4.9,5.0) has 9883 bin [5.0,5.1) has 9999 bin [5.1,5.2) has 10339 bin [5.2,5.3) has 10079 bin [5.3,5.4) has 10235 bin [5.4,5.5) has 10373 bin [5.5,5.6) has 10110 bin [5.6,5.7) has 10119 bin [5.7,5.8) has 10082 bin [5.8,5.9) has 9954 bin [5.9,6.0) has 10067 bin [6.0,6.1) has 9865 bin [6.1,6.2) has 9600 bin [6.2,6.3) has 9562 bin [6.3,6.4) has 9236 bin [6.4,6.5) has 9072 bin [6.5,6.6) has 9078 bin [6.6,6.7) has 9035 bin [6.7,6.8) has 8957 bin [6.8,6.9) has 9026 bin [6.9,7.0) has 8948 bin [7.0,7.1) has 8881 bin [7.1,7.2) has 9245 bin [7.2,7.3) has 8967 bin [7.3,7.4) has 8884 bin [7.4,7.5) has 8437 bin [7.5,7.6) has 8452 bin [7.6,7.7) has 8312 bin [7.7,7.8) has 8696 bin [7.8,7.9) has 8425 bin [7.9,8.0) has 8251 bin [8.0,8.1) has 8379 bin [8.1,8.2) has 8251 bin [8.2,8.3) has 8059 bin [8.3,8.4) has 8009 bin [8.4,8.5) has 8037 bin [8.5,8.6) has 8184 bin [8.6,8.7) has 7757 bin [8.7,8.8) has 7622 bin [8.8,8.9) has 7346 bin [8.9,9.0) has 7193 bin [9.0,9.1) has 7149 bin [9.1,9.2) has 7188 bin [9.2,9.3) has 7021 bin [9.3,9.4) has 7158 bin [9.4,9.5) has 6969 bin [9.5,9.6) has 6600 bin [9.6,9.7) has 6237 bin [9.7,9.8) has 6156 bin [9.8,9.9) has 6201 bin [9.9,10.0) has 6025 bin [10.0,10.1) has 6009 bin [10.1,10.2) has 5856 bin [10.2,10.3) has 5833 bin [10.3,10.4) has 5665 bin [10.4,10.5) has 5563 bin [10.5,10.6) has 5694 bin [10.6,10.7) has 5621 bin [10.7,10.8) has 5517 bin [10.8,10.9) has 5544 bin [10.9,11.0) has 5224 bin [11.0,11.1) has 5426 bin [11.1,11.2) has 5373 bin [11.2,11.3) has 5440 bin [11.3,11.4) has 5462 bin [11.4,11.5) has 5363 bin [11.5,11.6) has 5276 bin [11.6,11.7) has 5149 bin [11.7,11.8) has 4961 bin [11.8,11.9) has 4988 bin [11.9,12.0) has 5048 bin [12.0,12.1) has 4926 bin [12.1,12.2) has 4840 bin [12.2,12.3) has 4743 bin [12.3,12.4) has 4553 bin [12.4,12.5) has 4413 bin [12.5,12.6) has 4543 bin [12.6,12.7) has 4311 bin [12.7,12.8) has 4354 bin [12.8,12.9) has 4085 bin [12.9,13.0) has 4063 bin [13.0,13.1) has 3941 bin [13.1,13.2) has 3767 bin [13.2,13.3) has 3656 bin [13.3,13.4) has 3550 bin [13.4,13.5) has 3527 bin [13.5,13.6) has 3438 bin [13.6,13.7) has 3404 bin [13.7,13.8) has 3456 bin [13.8,13.9) has 3334 bin [13.9,14.0) has 3154 bin [14.0,14.1) has 3236 bin [14.1,14.2) has 3178 bin [14.2,14.3) has 3050 bin [14.3,14.4) has 2982 bin [14.4,14.5) has 2862 bin [14.5,14.6) has 2944 bin [14.6,14.7) has 2823 bin [14.7,14.8) has 2776 bin [14.8,14.9) has 2656 bin [14.9,15.0) has 2641 bin [15.0,15.1) has 2626 bin [15.1,15.2) has 2510 bin [15.2,15.3) has 2446 bin [15.3,15.4) has 2323 bin [15.4,15.5) has 2172 bin [15.5,15.6) has 2270 bin [15.6,15.7) has 2117 bin [15.7,15.8) has 2043 bin [15.8,15.9) has 1839 bin [15.9,16.0) has 1881 bin [16.0,16.1) has 1787 bin [16.1,16.2) has 1768 bin [16.2,16.3) has 1662 bin [16.3,16.4) has 1576 bin [16.4,16.5) has 1466 bin [16.5,16.6) has 1358 bin [16.6,16.7) has 1330 bin [16.7,16.8) has 1148 bin [16.8,16.9) has 1139 bin [16.9,17.0) has 1059 bin [17.0,17.1) has 1117 bin [17.1,17.2) has 1031 bin [17.2,17.3) has 972 bin [17.3,17.4) has 909 bin [17.4,17.5) has 910 bin [17.5,17.6) has 878 bin [17.6,17.7) has 842 bin [17.7,17.8) has 767 bin [17.8,17.9) has 729 bin [17.9,18.0) has 692 bin [18.0,18.1) has 657 bin [18.1,18.2) has 653 bin [18.2,18.3) has 619 bin [18.3,18.4) has 600 bin [18.4,18.5) has 571 bin [18.5,18.6) has 540 bin [18.6,18.7) has 496 bin [18.7,18.8) has 495 bin [18.8,18.9) has 399 bin [18.9,19.0) has 366 bin [19.0,19.1) has 372 bin [19.1,19.2) has 351 bin [19.2,19.3) has 345 bin [19.3,19.4) has 299 bin [19.4,19.5) has 272 bin [19.5,19.6) has 245 bin [19.6,19.7) has 273 bin [19.7,19.8) has 220 bin [19.8,19.9) has 246 bin [19.9,20.0) has 193 bin [20.0,20.1) has 204 bin [20.1,20.2) has 173 bin [20.2,20.3) has 166 bin [20.3,20.4) has 157 bin [20.4,20.5) has 156 bin [20.5,20.6) has 164 bin [20.6,20.7) has 123 bin [20.7,20.8) has 137 bin [20.8,20.9) has 154 bin [20.9,21.0) has 138 bin [21.0,21.1) has 151 bin [21.1,21.2) has 127 bin [21.2,21.3) has 121 bin [21.3,21.4) has 145 bin [21.4,21.5) has 121 bin [21.5,21.6) has 128 bin [21.6,21.7) has 104 bin [21.7,21.8) has 113 bin [21.8,21.9) has 93 bin [21.9,22.0) has 113 bin [22.0,22.1) has 110 bin [22.1,22.2) has 96 bin [22.2,22.3) has 101 bin [22.3,22.4) has 88 bin [22.4,22.5) has 92 bin [22.5,22.6) has 82 bin [22.6,22.7) has 81 bin [22.7,22.8) has 85 bin [22.8,22.9) has 60 bin [22.9,23.0) has 67 bin [23.0,23.1) has 66 bin [23.1,23.2) has 50 bin [23.2,23.3) has 33 bin [23.3,23.4) has 33 bin [23.4,23.5) has 26 bin [23.5,23.6) has 18 bin [23.6,23.7) has 14 bin [23.7,23.8) has 14 bin [23.8,23.9) has 4 bin [23.9,24.0) has 4 bin [24.0,24.1) has 4 bin [24.1,24.2) has 5 bin [24.3,24.4) has 1 bin [24.7,24.8) has 1 average z coordinate -0.3 for 26955149 element(s) point source id histogram with bin size 1.000000 bin 35 has 10832791 bin 36 has 16122358 average point source id 35.598117932866927 for 26955149 element(s)