lasinfo (210611) report for 'AHN4T/39BZ1_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: 337/2022 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: 21825153 number of points by return: 20944182 673981 174608 29124 3020 scale factor x y z: 0.001 0.001 0.001 offset x y z: 153980 442480 0 min x y z: 153980.000 442480.000 2.670 max x y z: 155019.999 443769.999 30.932 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: 21825153 extended number of points by return: 20944182 673981 174608 29124 3020 226 12 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 2670 30932 intensity 56 3050 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 90 92 gps_time 322917450.859970 322918526.885840 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 37 255 G 56 255 B 46 255 NIR 25 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.3 13.87 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 20944182 number of intermediate returns: 207329 number of last returns: 20944163 number of single returns: 20270521 covered area in square units/kilounits: 1222420/1.22 point density: all returns 17.85 last only 17.13 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 21825153 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20944182 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 673981 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 174608 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 29124 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3020 instead zero. overview over extended number of returns of given pulse: 20270521 997996 436525 104688 14044 1295 84 0 0 0 0 0 0 0 0 histogram of classification of points: 1592935 unclassified (1) 17773604 ground (2) 102755 building (6) 2355859 water (9) +-> flagged as extended overlap: 1938409 +---> 156097 of those are unclassified (1) +---> 1738716 of those are ground (2) +---> 43596 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.6,2.7) has 4 bin [2.7,2.8) has 339 bin [2.8,2.9) has 56362 bin [2.9,3.0) has 2150715 bin [3.0,3.1) has 234962 bin [3.1,3.2) has 41496 bin [3.2,3.3) has 50549 bin [3.3,3.4) has 61164 bin [3.4,3.5) has 100065 bin [3.5,3.6) has 199272 bin [3.6,3.7) has 341819 bin [3.7,3.8) has 512643 bin [3.8,3.9) has 681591 bin [3.9,4.0) has 906297 bin [4.0,4.1) has 1172287 bin [4.1,4.2) has 1380783 bin [4.2,4.3) has 1480570 bin [4.3,4.4) has 1649348 bin [4.4,4.5) has 2313589 bin [4.5,4.6) has 1797987 bin [4.6,4.7) has 1002523 bin [4.7,4.8) has 570527 bin [4.8,4.9) has 341715 bin [4.9,5.0) has 253944 bin [5.0,5.1) has 202084 bin [5.1,5.2) has 182638 bin [5.2,5.3) has 160317 bin [5.3,5.4) has 154394 bin [5.4,5.5) has 162304 bin [5.5,5.6) has 183895 bin [5.6,5.7) has 179334 bin [5.7,5.8) has 228618 bin [5.8,5.9) has 261411 bin [5.9,6.0) has 222885 bin [6.0,6.1) has 158557 bin [6.1,6.2) has 129558 bin [6.2,6.3) has 121322 bin [6.3,6.4) has 96985 bin [6.4,6.5) has 76551 bin [6.5,6.6) has 63353 bin [6.6,6.7) has 60227 bin [6.7,6.8) has 60011 bin [6.8,6.9) has 67124 bin [6.9,7.0) has 104048 bin [7.0,7.1) has 138266 bin [7.1,7.2) has 122609 bin [7.2,7.3) has 66110 bin [7.3,7.4) has 43788 bin [7.4,7.5) has 36164 bin [7.5,7.6) has 33580 bin [7.6,7.7) has 31904 bin [7.7,7.8) has 29833 bin [7.8,7.9) has 28893 bin [7.9,8.0) has 27218 bin [8.0,8.1) has 26906 bin [8.1,8.2) has 26558 bin [8.2,8.3) has 26317 bin [8.3,8.4) has 25345 bin [8.4,8.5) has 24741 bin [8.5,8.6) has 24883 bin [8.6,8.7) has 24786 bin [8.7,8.8) has 24264 bin [8.8,8.9) has 23394 bin [8.9,9.0) has 22732 bin [9.0,9.1) has 22294 bin [9.1,9.2) has 22183 bin [9.2,9.3) has 22107 bin [9.3,9.4) has 22343 bin [9.4,9.5) has 22172 bin [9.5,9.6) has 21647 bin [9.6,9.7) has 21134 bin [9.7,9.8) has 21968 bin [9.8,9.9) has 25486 bin [9.9,10.0) has 38092 bin [10.0,10.1) has 55448 bin [10.1,10.2) has 53886 bin [10.2,10.3) has 35110 bin [10.3,10.4) has 15569 bin [10.4,10.5) has 9880 bin [10.5,10.6) has 8805 bin [10.6,10.7) has 8520 bin [10.7,10.8) has 8145 bin [10.8,10.9) has 8180 bin [10.9,11.0) has 7944 bin [11.0,11.1) has 7873 bin [11.1,11.2) has 7667 bin [11.2,11.3) has 7195 bin [11.3,11.4) has 6666 bin [11.4,11.5) has 6315 bin [11.5,11.6) has 5952 bin [11.6,11.7) has 5991 bin [11.7,11.8) has 5926 bin [11.8,11.9) has 5463 bin [11.9,12.0) has 5375 bin [12.0,12.1) has 5106 bin [12.1,12.2) has 4991 bin [12.2,12.3) has 4965 bin [12.3,12.4) has 5050 bin [12.4,12.5) has 5011 bin [12.5,12.6) has 5025 bin [12.6,12.7) has 4905 bin [12.7,12.8) has 4736 bin [12.8,12.9) has 4769 bin [12.9,13.0) has 4779 bin [13.0,13.1) has 4719 bin [13.1,13.2) has 4780 bin [13.2,13.3) has 4804 bin [13.3,13.4) has 4733 bin [13.4,13.5) has 4645 bin [13.5,13.6) has 4683 bin [13.6,13.7) has 4566 bin [13.7,13.8) has 4518 bin [13.8,13.9) has 4589 bin [13.9,14.0) has 4661 bin [14.0,14.1) has 4447 bin [14.1,14.2) has 4378 bin [14.2,14.3) has 4349 bin [14.3,14.4) has 4256 bin [14.4,14.5) has 4211 bin [14.5,14.6) has 4228 bin [14.6,14.7) has 4180 bin [14.7,14.8) has 4172 bin [14.8,14.9) has 4114 bin [14.9,15.0) has 4074 bin [15.0,15.1) has 3999 bin [15.1,15.2) has 3897 bin [15.2,15.3) has 3922 bin [15.3,15.4) has 3742 bin [15.4,15.5) has 3725 bin [15.5,15.6) has 3629 bin [15.6,15.7) has 3509 bin [15.7,15.8) has 3444 bin [15.8,15.9) has 3375 bin [15.9,16.0) has 3408 bin [16.0,16.1) has 3340 bin [16.1,16.2) has 3285 bin [16.2,16.3) has 3161 bin [16.3,16.4) has 3025 bin [16.4,16.5) has 3101 bin [16.5,16.6) has 3013 bin [16.6,16.7) has 2945 bin [16.7,16.8) has 2958 bin [16.8,16.9) has 2967 bin [16.9,17.0) has 2884 bin [17.0,17.1) has 2829 bin [17.1,17.2) has 2817 bin [17.2,17.3) has 2644 bin [17.3,17.4) has 2647 bin [17.4,17.5) has 2539 bin [17.5,17.6) has 2461 bin [17.6,17.7) has 2373 bin [17.7,17.8) has 2479 bin [17.8,17.9) has 2321 bin [17.9,18.0) has 2353 bin [18.0,18.1) has 2168 bin [18.1,18.2) has 2083 bin [18.2,18.3) has 1933 bin [18.3,18.4) has 1908 bin [18.4,18.5) has 1863 bin [18.5,18.6) has 1857 bin [18.6,18.7) has 1771 bin [18.7,18.8) has 1851 bin [18.8,18.9) has 1829 bin [18.9,19.0) has 1785 bin [19.0,19.1) has 1858 bin [19.1,19.2) has 1858 bin [19.2,19.3) has 1729 bin [19.3,19.4) has 1817 bin [19.4,19.5) has 1787 bin [19.5,19.6) has 1748 bin [19.6,19.7) has 1732 bin [19.7,19.8) has 1715 bin [19.8,19.9) has 1656 bin [19.9,20.0) has 1561 bin [20.0,20.1) has 1519 bin [20.1,20.2) has 1538 bin [20.2,20.3) has 1493 bin [20.3,20.4) has 1499 bin [20.4,20.5) has 1465 bin [20.5,20.6) has 1421 bin [20.6,20.7) has 1368 bin [20.7,20.8) has 1343 bin [20.8,20.9) has 1297 bin [20.9,21.0) has 1258 bin [21.0,21.1) has 1266 bin [21.1,21.2) has 1306 bin [21.2,21.3) has 1262 bin [21.3,21.4) has 1170 bin [21.4,21.5) has 1192 bin [21.5,21.6) has 1119 bin [21.6,21.7) has 1123 bin [21.7,21.8) has 1059 bin [21.8,21.9) has 1010 bin [21.9,22.0) has 987 bin [22.0,22.1) has 878 bin [22.1,22.2) has 947 bin [22.2,22.3) has 927 bin [22.3,22.4) has 946 bin [22.4,22.5) has 946 bin [22.5,22.6) has 927 bin [22.6,22.7) has 944 bin [22.7,22.8) has 846 bin [22.8,22.9) has 862 bin [22.9,23.0) has 925 bin [23.0,23.1) has 848 bin [23.1,23.2) has 823 bin [23.2,23.3) has 718 bin [23.3,23.4) has 738 bin [23.4,23.5) has 695 bin [23.5,23.6) has 657 bin [23.6,23.7) has 652 bin [23.7,23.8) has 652 bin [23.8,23.9) has 664 bin [23.9,24.0) has 633 bin [24.0,24.1) has 614 bin [24.1,24.2) has 611 bin [24.2,24.3) has 605 bin [24.3,24.4) has 576 bin [24.4,24.5) has 520 bin [24.5,24.6) has 487 bin [24.6,24.7) has 517 bin [24.7,24.8) has 425 bin [24.8,24.9) has 471 bin [24.9,25.0) has 432 bin [25.0,25.1) has 402 bin [25.1,25.2) has 420 bin [25.2,25.3) has 456 bin [25.3,25.4) has 426 bin [25.4,25.5) has 467 bin [25.5,25.6) has 426 bin [25.6,25.7) has 409 bin [25.7,25.8) has 412 bin [25.8,25.9) has 396 bin [25.9,26.0) has 357 bin [26.0,26.1) has 381 bin [26.1,26.2) has 388 bin [26.2,26.3) has 396 bin [26.3,26.4) has 359 bin [26.4,26.5) has 340 bin [26.5,26.6) has 323 bin [26.6,26.7) has 297 bin [26.7,26.8) has 269 bin [26.8,26.9) has 258 bin [26.9,27.0) has 252 bin [27.0,27.1) has 233 bin [27.1,27.2) has 204 bin [27.2,27.3) has 217 bin [27.3,27.4) has 203 bin [27.4,27.5) has 191 bin [27.5,27.6) has 173 bin [27.6,27.7) has 164 bin [27.7,27.8) has 137 bin [27.8,27.9) has 120 bin [27.9,28.0) has 145 bin [28.0,28.1) has 134 bin [28.1,28.2) has 138 bin [28.2,28.3) has 119 bin [28.3,28.4) has 109 bin [28.4,28.5) has 90 bin [28.5,28.6) has 95 bin [28.6,28.7) has 104 bin [28.7,28.8) has 75 bin [28.8,28.9) has 62 bin [28.9,29.0) has 60 bin [29.0,29.1) has 50 bin [29.1,29.2) has 40 bin [29.2,29.3) has 27 bin [29.3,29.4) has 23 bin [29.4,29.5) has 22 bin [29.5,29.6) has 12 bin [29.6,29.7) has 14 bin [29.7,29.8) has 8 bin [29.8,29.9) has 7 bin [29.9,30.0) has 5 bin [30.0,30.1) has 2 bin [30.1,30.2) has 3 bin [30.2,30.3) has 4 bin [30.3,30.4) has 2 bin [30.4,30.5) has 1 bin [30.5,30.6) has 3 bin [30.6,30.7) has 1 bin [30.8,30.9) has 1 bin [30.9,31.0) has 1 average z coordinate 4.8 for 21825153 element(s) point source id histogram with bin size 1.000000 bin 90 has 3335803 bin 91 has 17927594 bin 92 has 561756 average point source id 90.872896790230982 for 21825153 element(s)