lasinfo (210611) report for 'AHN4T/31AZ1_01.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: 179/2021 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: 46055392 number of points by return: 45071968 816410 145425 19884 1705 scale factor x y z: 0.001 0.001 0.001 offset x y z: 99980 467480 0 min x y z: 99980.000 467480.000 -4.933 max x y z: 101019.999 468769.999 28.433 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: 46055392 extended number of points by return: 45071968 816410 145425 19884 1705 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 -4933 28433 intensity 56 3985 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 -32 35 user_data 6 7 point_source_ID 97 99 gps_time 270034968.174450 270036803.562167 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 23 255 B 3 255 NIR 37 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5833 extended_scanner_channel 0 0 attribute0 0.56 39.85 ('Amplitude') attribute1 -15.26 24.87 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45071968 number of intermediate returns: 167728 number of last returns: 45056233 number of single returns: 44240537 covered area in square units/kilounits: 1211920/1.21 point density: all returns 38.00 last only 37.18 (per square units) spacing: all returns 0.16 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 46055392 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45071968 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 816410 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 145425 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 19884 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1705 instead zero. overview over extended number of returns of given pulse: 44240537 1355372 377861 73030 8562 25 5 0 0 0 0 0 0 0 0 histogram of classification of points: 1873642 unclassified (1) 41357792 ground (2) 1583326 building (6) 1160507 water (9) 80125 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3312561 +---> 209633 of those are unclassified (1) +---> 2826391 of those are ground (2) +---> 132811 of those are building (6) +---> 137476 of those are water (9) +---> 6250 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-5.0,-4.9) has 12 bin [-4.9,-4.8) has 540 bin [-4.8,-4.7) has 27457 bin [-4.7,-4.6) has 136260 bin [-4.6,-4.5) has 187578 bin [-4.5,-4.4) has 279038 bin [-4.4,-4.3) has 399573 bin [-4.3,-4.2) has 659891 bin [-4.2,-4.1) has 942998 bin [-4.1,-4.0) has 2062171 bin [-4.0,-3.9) has 3381848 bin [-3.9,-3.8) has 5166631 bin [-3.8,-3.7) has 6836070 bin [-3.7,-3.6) has 6771097 bin [-3.6,-3.5) has 4228542 bin [-3.5,-3.4) has 2082119 bin [-3.4,-3.3) has 1149206 bin [-3.3,-3.2) has 614937 bin [-3.2,-3.1) has 400339 bin [-3.1,-3.0) has 277730 bin [-3.0,-2.9) has 136947 bin [-2.9,-2.8) has 103451 bin [-2.8,-2.7) has 100386 bin [-2.7,-2.6) has 95886 bin [-2.6,-2.5) has 82744 bin [-2.5,-2.4) has 78971 bin [-2.4,-2.3) has 81276 bin [-2.3,-2.2) has 95365 bin [-2.2,-2.1) has 131029 bin [-2.1,-2.0) has 203590 bin [-2.0,-1.9) has 234620 bin [-1.9,-1.8) has 353741 bin [-1.8,-1.7) has 377626 bin [-1.7,-1.6) has 296825 bin [-1.6,-1.5) has 188954 bin [-1.5,-1.4) has 187778 bin [-1.4,-1.3) has 150305 bin [-1.3,-1.2) has 120602 bin [-1.2,-1.1) has 143543 bin [-1.1,-1.0) has 161497 bin [-1.0,-0.9) has 173749 bin [-0.9,-0.8) has 199683 bin [-0.8,-0.7) has 199454 bin [-0.7,-0.6) has 1086593 bin [-0.6,-0.5) has 584341 bin [-0.5,-0.4) has 388786 bin [-0.4,-0.3) has 389720 bin [-0.3,-0.2) has 432593 bin [-0.2,-0.1) has 345592 bin [-0.1,0.0) has 224306 bin [0.0,0.1) has 182945 bin [0.1,0.2) has 145728 bin [0.2,0.3) has 113343 bin [0.3,0.4) has 87936 bin [0.4,0.5) has 53782 bin [0.5,0.6) has 45465 bin [0.6,0.7) has 44816 bin [0.7,0.8) has 45811 bin [0.8,0.9) has 45534 bin [0.9,1.0) has 50631 bin [1.0,1.1) has 43569 bin [1.1,1.2) has 43059 bin [1.2,1.3) has 42747 bin [1.3,1.4) has 44481 bin [1.4,1.5) has 42898 bin [1.5,1.6) has 43851 bin [1.6,1.7) has 45707 bin [1.7,1.8) has 45356 bin [1.8,1.9) has 45207 bin [1.9,2.0) has 52370 bin [2.0,2.1) has 48371 bin [2.1,2.2) has 49158 bin [2.2,2.3) has 67441 bin [2.3,2.4) has 61434 bin [2.4,2.5) has 53354 bin [2.5,2.6) has 52650 bin [2.6,2.7) has 45814 bin [2.7,2.8) has 43865 bin [2.8,2.9) has 43484 bin [2.9,3.0) has 43245 bin [3.0,3.1) has 42076 bin [3.1,3.2) has 44825 bin [3.2,3.3) has 40432 bin [3.3,3.4) has 38205 bin [3.4,3.5) has 37456 bin [3.5,3.6) has 33784 bin [3.6,3.7) has 32418 bin [3.7,3.8) has 30714 bin [3.8,3.9) has 31145 bin [3.9,4.0) has 30984 bin [4.0,4.1) has 31052 bin [4.1,4.2) has 29558 bin [4.2,4.3) has 28820 bin [4.3,4.4) has 27236 bin [4.4,4.5) has 26315 bin [4.5,4.6) has 26668 bin [4.6,4.7) has 27569 bin [4.7,4.8) has 28879 bin [4.8,4.9) has 28365 bin [4.9,5.0) has 30474 bin [5.0,5.1) has 40296 bin [5.1,5.2) has 26475 bin [5.2,5.3) has 26833 bin [5.3,5.4) has 23692 bin [5.4,5.5) has 20462 bin [5.5,5.6) has 19248 bin [5.6,5.7) has 19331 bin [5.7,5.8) has 19286 bin [5.8,5.9) has 21907 bin [5.9,6.0) has 27591 bin [6.0,6.1) has 24803 bin [6.1,6.2) has 20919 bin [6.2,6.3) has 18430 bin [6.3,6.4) has 15056 bin [6.4,6.5) has 13099 bin [6.5,6.6) has 12632 bin [6.6,6.7) has 12965 bin [6.7,6.8) has 12127 bin [6.8,6.9) has 11767 bin [6.9,7.0) has 11153 bin [7.0,7.1) has 10541 bin [7.1,7.2) has 10383 bin [7.2,7.3) has 10247 bin [7.3,7.4) has 9696 bin [7.4,7.5) has 9763 bin [7.5,7.6) has 9163 bin [7.6,7.7) has 12900 bin [7.7,7.8) has 8906 bin [7.8,7.9) has 8186 bin [7.9,8.0) has 7935 bin [8.0,8.1) has 7191 bin [8.1,8.2) has 6295 bin [8.2,8.3) has 6164 bin [8.3,8.4) has 5997 bin [8.4,8.5) has 5984 bin [8.5,8.6) has 5860 bin [8.6,8.7) has 5566 bin [8.7,8.8) has 5461 bin [8.8,8.9) has 5378 bin [8.9,9.0) has 4880 bin [9.0,9.1) has 4514 bin [9.1,9.2) has 4510 bin [9.2,9.3) has 4450 bin [9.3,9.4) has 4295 bin [9.4,9.5) has 4337 bin [9.5,9.6) has 4392 bin [9.6,9.7) has 4839 bin [9.7,9.8) has 4532 bin [9.8,9.9) has 3658 bin [9.9,10.0) has 3351 bin [10.0,10.1) has 3392 bin [10.1,10.2) has 3353 bin [10.2,10.3) has 3075 bin [10.3,10.4) has 2986 bin [10.4,10.5) has 2824 bin [10.5,10.6) has 2890 bin [10.6,10.7) has 2915 bin [10.7,10.8) has 2799 bin [10.8,10.9) has 2687 bin [10.9,11.0) has 2713 bin [11.0,11.1) has 2637 bin [11.1,11.2) has 2458 bin [11.2,11.3) has 2286 bin [11.3,11.4) has 2203 bin [11.4,11.5) has 2174 bin [11.5,11.6) has 2009 bin [11.6,11.7) has 1860 bin [11.7,11.8) has 1827 bin [11.8,11.9) has 1784 bin [11.9,12.0) has 1696 bin [12.0,12.1) has 1719 bin [12.1,12.2) has 1581 bin [12.2,12.3) has 1476 bin [12.3,12.4) has 1403 bin [12.4,12.5) has 1356 bin [12.5,12.6) has 1281 bin [12.6,12.7) has 1237 bin [12.7,12.8) has 1193 bin [12.8,12.9) has 1117 bin [12.9,13.0) has 1170 bin [13.0,13.1) has 1126 bin [13.1,13.2) has 1216 bin [13.2,13.3) has 1168 bin [13.3,13.4) has 1078 bin [13.4,13.5) has 1010 bin [13.5,13.6) has 930 bin [13.6,13.7) has 813 bin [13.7,13.8) has 734 bin [13.8,13.9) has 589 bin [13.9,14.0) has 525 bin [14.0,14.1) has 453 bin [14.1,14.2) has 459 bin [14.2,14.3) has 444 bin [14.3,14.4) has 460 bin [14.4,14.5) has 419 bin [14.5,14.6) has 364 bin [14.6,14.7) has 343 bin [14.7,14.8) has 338 bin [14.8,14.9) has 368 bin [14.9,15.0) has 330 bin [15.0,15.1) has 347 bin [15.1,15.2) has 334 bin [15.2,15.3) has 366 bin [15.3,15.4) has 325 bin [15.4,15.5) has 331 bin [15.5,15.6) has 306 bin [15.6,15.7) has 307 bin [15.7,15.8) has 299 bin [15.8,15.9) has 243 bin [15.9,16.0) has 272 bin [16.0,16.1) has 233 bin [16.1,16.2) has 222 bin [16.2,16.3) has 195 bin [16.3,16.4) has 154 bin [16.4,16.5) has 107 bin [16.5,16.6) has 87 bin [16.6,16.7) has 81 bin [16.7,16.8) has 71 bin [16.8,16.9) has 55 bin [16.9,17.0) has 39 bin [17.0,17.1) has 38 bin [17.1,17.2) has 46 bin [17.2,17.3) has 33 bin [17.3,17.4) has 32 bin [17.4,17.5) has 28 bin [17.5,17.6) has 25 bin [17.6,17.7) has 25 bin [17.7,17.8) has 28 bin [17.8,17.9) has 18 bin [17.9,18.0) has 23 bin [18.0,18.1) has 19 bin [18.1,18.2) has 14 bin [18.2,18.3) has 17 bin [18.3,18.4) has 20 bin [18.4,18.5) has 15 bin [18.5,18.6) has 16 bin [18.6,18.7) has 18 bin [18.7,18.8) has 11 bin [18.8,18.9) has 17 bin [18.9,19.0) has 15 bin [19.0,19.1) has 12 bin [19.1,19.2) has 13 bin [19.2,19.3) has 11 bin [19.3,19.4) has 15 bin [19.4,19.5) has 21 bin [19.5,19.6) has 8 bin [19.6,19.7) has 14 bin [19.7,19.8) has 18 bin [19.8,19.9) has 15 bin [19.9,20.0) has 12 bin [20.0,20.1) has 14 bin [20.1,20.2) has 11 bin [20.2,20.3) has 13 bin [20.3,20.4) has 18 bin [20.4,20.5) has 16 bin [20.5,20.6) has 7 bin [20.6,20.7) has 18 bin [20.7,20.8) has 13 bin [20.8,20.9) has 15 bin [20.9,21.0) has 8 bin [21.0,21.1) has 14 bin [21.1,21.2) has 17 bin [21.2,21.3) has 14 bin [21.3,21.4) has 8 bin [21.4,21.5) has 14 bin [21.5,21.6) has 15 bin [21.6,21.7) has 9 bin [21.7,21.8) has 11 bin [21.8,21.9) has 11 bin [21.9,22.0) has 16 bin [22.0,22.1) has 15 bin [22.1,22.2) has 11 bin [22.2,22.3) has 9 bin [22.3,22.4) has 8 bin [22.4,22.5) has 9 bin [22.5,22.6) has 15 bin [22.6,22.7) has 8 bin [22.7,22.8) has 14 bin [22.8,22.9) has 13 bin [22.9,23.0) has 5 bin [23.0,23.1) has 11 bin [23.1,23.2) has 6 bin [23.2,23.3) has 13 bin [23.3,23.4) has 15 bin [23.4,23.5) has 6 bin [23.5,23.6) has 7 bin [23.6,23.7) has 8 bin [23.7,23.8) has 9 bin [23.8,23.9) has 9 bin [23.9,24.0) has 14 bin [24.0,24.1) has 8 bin [24.1,24.2) has 8 bin [24.2,24.3) has 5 bin [24.3,24.4) has 5 bin [24.4,24.5) has 3 bin [24.5,24.6) has 7 bin [24.6,24.7) has 5 bin [24.7,24.8) has 10 bin [24.8,24.9) has 5 bin [24.9,25.0) has 13 bin [25.0,25.1) has 9 bin [25.1,25.2) has 8 bin [25.2,25.3) has 3 bin [25.3,25.4) has 6 bin [25.4,25.5) has 3 bin [25.5,25.6) has 6 bin [25.6,25.7) has 1 bin [25.7,25.8) has 5 bin [25.8,25.9) has 4 bin [25.9,26.0) has 10 bin [26.0,26.1) has 4 bin [26.1,26.2) has 6 bin [26.2,26.3) has 4 bin [26.3,26.4) has 6 bin [26.4,26.5) has 7 bin [26.5,26.6) has 6 bin [26.6,26.7) has 1 bin [26.7,26.8) has 4 bin [26.8,26.9) has 5 bin [26.9,27.0) has 5 bin [27.0,27.1) has 3 bin [27.1,27.2) has 1 bin [27.2,27.3) has 2 bin [27.3,27.4) has 4 bin [27.4,27.5) has 4 bin [27.5,27.6) has 3 bin [27.6,27.7) has 8 bin [27.7,27.8) has 2 bin [27.8,27.9) has 5 bin [27.9,28.0) has 5 bin [28.0,28.1) has 2 bin [28.1,28.2) has 3 bin [28.2,28.3) has 1 bin [28.3,28.4) has 5 bin [28.4,28.5) has 3 average z coordinate -2.9 for 46055392 element(s) point source id histogram with bin size 1.000000 bin 97 has 6467776 bin 98 has 33823252 bin 99 has 5764364 average point source id 97.984726826339895 for 46055392 element(s)