lasinfo (210611) report for 'AHN4T/21CZ1_12.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: 177/2021 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: 26403267 number of points by return: 25448845 487210 308687 157016 1509 scale factor x y z: 0.001 0.001 0.001 offset x y z: 180980 502480 0 min x y z: 180980.000 502480.000 -4.849 max x y z: 182019.999 503769.999 38.666 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: 26403267 extended number of points by return: 25448845 487210 308687 157016 1509 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 -4849 38666 intensity 32 3884 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 -29 12 user_data 8 9 point_source_ID 192 193 gps_time 270196236.984545 270198058.029744 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 39 255 B 20 255 NIR 49 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 2000 extended_scanner_channel 0 0 attribute0 0.32 38.84 ('Amplitude') attribute1 -17.97 21.9 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25448845 number of intermediate returns: 470259 number of last returns: 25441915 number of single returns: 24957752 covered area in square units/kilounits: 1341588/1.34 point density: all returns 19.68 last only 18.96 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26403267 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25448845 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 487210 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 308687 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 157016 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1509 instead zero. overview over extended number of returns of given pulse: 24957752 356619 454879 626385 7042 570 20 0 0 0 0 0 0 0 0 histogram of classification of points: 1329014 unclassified (1) 24651649 ground (2) 394875 building (6) 27729 water (9) +-> flagged as extended overlap: 1713343 +---> 112341 of those are unclassified (1) +---> 1575927 of those are ground (2) +---> 23237 of those are building (6) +---> 1838 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-4.9,-4.8) has 24 bin [-4.8,-4.7) has 1845 bin [-4.7,-4.6) has 7467 bin [-4.6,-4.5) has 15329 bin [-4.5,-4.4) has 17432 bin [-4.4,-4.3) has 17974 bin [-4.3,-4.2) has 19329 bin [-4.2,-4.1) has 22400 bin [-4.1,-4.0) has 23564 bin [-4.0,-3.9) has 28096 bin [-3.9,-3.8) has 29527 bin [-3.8,-3.7) has 122068 bin [-3.7,-3.6) has 2534129 bin [-3.6,-3.5) has 7008365 bin [-3.5,-3.4) has 5629593 bin [-3.4,-3.3) has 3386574 bin [-3.3,-3.2) has 2715767 bin [-3.2,-3.1) has 1330845 bin [-3.1,-3.0) has 767800 bin [-3.0,-2.9) has 135074 bin [-2.9,-2.8) has 123404 bin [-2.8,-2.7) has 139417 bin [-2.7,-2.6) has 115059 bin [-2.6,-2.5) has 129925 bin [-2.5,-2.4) has 126850 bin [-2.4,-2.3) has 116752 bin [-2.3,-2.2) has 120358 bin [-2.2,-2.1) has 102061 bin [-2.1,-2.0) has 37749 bin [-2.0,-1.9) has 12760 bin [-1.9,-1.8) has 8160 bin [-1.8,-1.7) has 8144 bin [-1.7,-1.6) has 8242 bin [-1.6,-1.5) has 8482 bin [-1.5,-1.4) has 8717 bin [-1.4,-1.3) has 8639 bin [-1.3,-1.2) has 8330 bin [-1.2,-1.1) has 7807 bin [-1.1,-1.0) has 7515 bin [-1.0,-0.9) has 7559 bin [-0.9,-0.8) has 7419 bin [-0.8,-0.7) has 6769 bin [-0.7,-0.6) has 6630 bin [-0.6,-0.5) has 6818 bin [-0.5,-0.4) has 6582 bin [-0.4,-0.3) has 6965 bin [-0.3,-0.2) has 8142 bin [-0.2,-0.1) has 8259 bin [-0.1,0.0) has 7026 bin [0.0,0.1) has 8515 bin [0.1,0.2) has 8132 bin [0.2,0.3) has 8558 bin [0.3,0.4) has 8234 bin [0.4,0.5) has 6911 bin [0.5,0.6) has 6837 bin [0.6,0.7) has 7858 bin [0.7,0.8) has 8137 bin [0.8,0.9) has 9193 bin [0.9,1.0) has 9125 bin [1.0,1.1) has 9482 bin [1.1,1.2) has 9150 bin [1.2,1.3) has 9027 bin [1.3,1.4) has 8910 bin [1.4,1.5) has 9170 bin [1.5,1.6) has 8971 bin [1.6,1.7) has 9205 bin [1.7,1.8) has 9168 bin [1.8,1.9) has 9475 bin [1.9,2.0) has 9406 bin [2.0,2.1) has 9478 bin [2.1,2.2) has 9911 bin [2.2,2.3) has 10104 bin [2.3,2.4) has 10127 bin [2.4,2.5) has 10354 bin [2.5,2.6) has 12110 bin [2.6,2.7) has 12368 bin [2.7,2.8) has 13823 bin [2.8,2.9) has 16886 bin [2.9,3.0) has 16709 bin [3.0,3.1) has 17468 bin [3.1,3.2) has 16655 bin [3.2,3.3) has 16171 bin [3.3,3.4) has 16015 bin [3.4,3.5) has 16133 bin [3.5,3.6) has 15845 bin [3.6,3.7) has 15411 bin [3.7,3.8) has 14965 bin [3.8,3.9) has 14484 bin [3.9,4.0) has 14546 bin [4.0,4.1) has 14097 bin [4.1,4.2) has 14188 bin [4.2,4.3) has 13966 bin [4.3,4.4) has 13744 bin [4.4,4.5) has 13593 bin [4.5,4.6) has 13585 bin [4.6,4.7) has 13478 bin [4.7,4.8) has 13399 bin [4.8,4.9) has 13073 bin [4.9,5.0) has 12742 bin [5.0,5.1) has 12578 bin [5.1,5.2) has 12340 bin [5.2,5.3) has 12047 bin [5.3,5.4) has 11874 bin [5.4,5.5) has 11975 bin [5.5,5.6) has 11988 bin [5.6,5.7) has 11856 bin [5.7,5.8) has 11684 bin [5.8,5.9) has 11893 bin [5.9,6.0) has 11749 bin [6.0,6.1) has 11556 bin [6.1,6.2) has 11448 bin [6.2,6.3) has 11423 bin [6.3,6.4) has 11253 bin [6.4,6.5) has 11296 bin [6.5,6.6) has 11528 bin [6.6,6.7) has 11229 bin [6.7,6.8) has 11475 bin [6.8,6.9) has 11681 bin [6.9,7.0) has 11316 bin [7.0,7.1) has 11026 bin [7.1,7.2) has 11762 bin [7.2,7.3) has 10707 bin [7.3,7.4) has 9213 bin [7.4,7.5) has 8984 bin [7.5,7.6) has 9277 bin [7.6,7.7) has 9023 bin [7.7,7.8) has 9137 bin [7.8,7.9) has 9167 bin [7.9,8.0) has 9055 bin [8.0,8.1) has 9153 bin [8.1,8.2) has 8958 bin [8.2,8.3) has 9028 bin [8.3,8.4) has 8455 bin [8.4,8.5) has 8262 bin [8.5,8.6) has 7907 bin [8.6,8.7) has 8020 bin [8.7,8.8) has 7868 bin [8.8,8.9) has 7920 bin [8.9,9.0) has 7924 bin [9.0,9.1) has 7931 bin [9.1,9.2) has 8006 bin [9.2,9.3) has 7847 bin [9.3,9.4) has 7637 bin [9.4,9.5) has 7547 bin [9.5,9.6) has 7479 bin [9.6,9.7) has 7478 bin [9.7,9.8) has 7981 bin [9.8,9.9) has 6799 bin [9.9,10.0) has 6787 bin [10.0,10.1) has 6673 bin [10.1,10.2) has 6613 bin [10.2,10.3) has 6579 bin [10.3,10.4) has 6678 bin [10.4,10.5) has 6732 bin [10.5,10.6) has 6606 bin [10.6,10.7) has 6688 bin [10.7,10.8) has 6415 bin [10.8,10.9) has 6131 bin [10.9,11.0) has 6133 bin [11.0,11.1) has 5792 bin [11.1,11.2) has 5788 bin [11.2,11.3) has 5789 bin [11.3,11.4) has 5657 bin [11.4,11.5) has 5676 bin [11.5,11.6) has 5650 bin [11.6,11.7) has 5461 bin [11.7,11.8) has 5506 bin [11.8,11.9) has 5378 bin [11.9,12.0) has 5369 bin [12.0,12.1) has 5334 bin [12.1,12.2) has 5299 bin [12.2,12.3) has 5201 bin [12.3,12.4) has 5070 bin [12.4,12.5) has 5094 bin [12.5,12.6) has 5105 bin [12.6,12.7) has 4860 bin [12.7,12.8) has 4902 bin [12.8,12.9) has 4910 bin [12.9,13.0) has 4795 bin [13.0,13.1) has 4615 bin [13.1,13.2) has 4498 bin [13.2,13.3) has 4630 bin [13.3,13.4) has 4460 bin [13.4,13.5) has 4473 bin [13.5,13.6) has 4328 bin [13.6,13.7) has 4367 bin [13.7,13.8) has 4126 bin [13.8,13.9) has 4059 bin [13.9,14.0) has 4085 bin [14.0,14.1) has 4025 bin [14.1,14.2) has 3967 bin [14.2,14.3) has 3831 bin [14.3,14.4) has 3722 bin [14.4,14.5) has 3758 bin [14.5,14.6) has 3633 bin [14.6,14.7) has 3723 bin [14.7,14.8) has 3533 bin [14.8,14.9) has 3538 bin [14.9,15.0) has 3423 bin [15.0,15.1) has 3355 bin [15.1,15.2) has 3292 bin [15.2,15.3) has 3248 bin [15.3,15.4) has 3098 bin [15.4,15.5) has 3001 bin [15.5,15.6) has 2920 bin [15.6,15.7) has 2985 bin [15.7,15.8) has 2830 bin [15.8,15.9) has 2687 bin [15.9,16.0) has 2552 bin [16.0,16.1) has 2587 bin [16.1,16.2) has 2403 bin [16.2,16.3) has 2516 bin [16.3,16.4) has 2410 bin [16.4,16.5) has 2281 bin [16.5,16.6) has 2171 bin [16.6,16.7) has 2049 bin [16.7,16.8) has 1908 bin [16.8,16.9) has 1837 bin [16.9,17.0) has 1791 bin [17.0,17.1) has 1709 bin [17.1,17.2) has 1558 bin [17.2,17.3) has 1512 bin [17.3,17.4) has 1451 bin [17.4,17.5) has 1354 bin [17.5,17.6) has 1254 bin [17.6,17.7) has 1232 bin [17.7,17.8) has 1216 bin [17.8,17.9) has 1109 bin [17.9,18.0) has 1120 bin [18.0,18.1) has 1040 bin [18.1,18.2) has 1012 bin [18.2,18.3) has 926 bin [18.3,18.4) has 975 bin [18.4,18.5) has 812 bin [18.5,18.6) has 839 bin [18.6,18.7) has 755 bin [18.7,18.8) has 709 bin [18.8,18.9) has 698 bin [18.9,19.0) has 670 bin [19.0,19.1) has 621 bin [19.1,19.2) has 589 bin [19.2,19.3) has 533 bin [19.3,19.4) has 550 bin [19.4,19.5) has 493 bin [19.5,19.6) has 481 bin [19.6,19.7) has 473 bin [19.7,19.8) has 451 bin [19.8,19.9) has 453 bin [19.9,20.0) has 374 bin [20.0,20.1) has 413 bin [20.1,20.2) has 370 bin [20.2,20.3) has 354 bin [20.3,20.4) has 415 bin [20.4,20.5) has 350 bin [20.5,20.6) has 378 bin [20.6,20.7) has 344 bin [20.7,20.8) has 282 bin [20.8,20.9) has 306 bin [20.9,21.0) has 271 bin [21.0,21.1) has 280 bin [21.1,21.2) has 279 bin [21.2,21.3) has 228 bin [21.3,21.4) has 232 bin [21.4,21.5) has 236 bin [21.5,21.6) has 245 bin [21.6,21.7) has 200 bin [21.7,21.8) has 204 bin [21.8,21.9) has 193 bin [21.9,22.0) has 219 bin [22.0,22.1) has 173 bin [22.1,22.2) has 178 bin [22.2,22.3) has 189 bin [22.3,22.4) has 153 bin [22.4,22.5) has 132 bin [22.5,22.6) has 156 bin [22.6,22.7) has 138 bin [22.7,22.8) has 114 bin [22.8,22.9) has 140 bin [22.9,23.0) has 95 bin [23.0,23.1) has 115 bin [23.1,23.2) has 90 bin [23.2,23.3) has 101 bin [23.3,23.4) has 92 bin [23.4,23.5) has 80 bin [23.5,23.6) has 62 bin [23.6,23.7) has 91 bin [23.7,23.8) has 85 bin [23.8,23.9) has 64 bin [23.9,24.0) has 44 bin [24.0,24.1) has 56 bin [24.1,24.2) has 33 bin [24.2,24.3) has 17 bin [24.3,24.4) has 29 bin [24.4,24.5) has 26 bin [24.5,24.6) has 14 bin [24.6,24.7) has 19 bin [24.7,24.8) has 18 bin [24.8,24.9) has 22 bin [24.9,25.0) has 29 bin [25.0,25.1) has 12 bin [25.1,25.2) has 12 bin [25.2,25.3) has 6 bin [25.3,25.4) has 3 bin [25.4,25.5) has 1 bin [25.5,25.6) has 5 bin [25.6,25.7) has 8 bin [25.7,25.8) has 2 bin [25.8,25.9) has 1 bin [25.9,26.0) has 2 bin [26.0,26.1) has 1 bin [26.2,26.3) has 3 bin [26.4,26.5) has 1 bin [26.6,26.7) has 2 bin [26.8,26.9) has 1 bin [26.9,27.0) has 1 bin [27.0,27.1) has 2 bin [27.1,27.2) has 2 bin [27.2,27.3) has 3 bin [27.3,27.4) has 1 bin [27.4,27.5) has 3 bin [27.5,27.6) has 2 bin [27.6,27.7) has 1 bin [27.8,27.9) has 2 bin [27.9,28.0) has 2 bin [28.1,28.2) has 1 bin [28.2,28.3) has 2 bin [28.3,28.4) has 1 bin [28.4,28.5) has 1 bin [28.5,28.6) has 5 bin [28.6,28.7) has 1 bin [28.7,28.8) has 5 bin [28.8,28.9) has 3 bin [28.9,29.0) has 2 bin [29.2,29.3) has 1 bin [29.3,29.4) has 1 bin [29.4,29.5) has 1 bin [29.5,29.6) has 2 bin [29.6,29.7) has 1 bin [29.7,29.8) has 1 bin [29.8,29.9) has 1 bin [29.9,30.0) has 1 bin [30.0,30.1) has 1 bin [30.1,30.2) has 2 bin [30.2,30.3) has 2 bin [30.4,30.5) has 3 bin [30.5,30.6) has 1 bin [30.6,30.7) has 1 bin [30.7,30.8) has 1 bin [30.9,31.0) has 2 bin [31.1,31.2) has 1 bin [31.2,31.3) has 1 bin [31.3,31.4) has 1 bin [31.5,31.6) has 4 bin [31.6,31.7) has 3 bin [31.7,31.8) has 2 bin [31.8,31.9) has 1 bin [32.0,32.1) has 4 bin [32.2,32.3) has 1 bin [32.3,32.4) has 1 bin [32.4,32.5) has 2 bin [32.8,32.9) has 3 bin [33.0,33.1) has 2 bin [33.1,33.2) has 1 bin [33.4,33.5) has 1 bin [33.7,33.8) has 2 bin [34.2,34.3) has 1 bin [34.3,34.4) has 1 bin [34.4,34.5) has 1 bin [34.5,34.6) has 4 bin [34.6,34.7) has 2 bin [34.7,34.8) has 1 bin [35.1,35.2) has 2 bin [35.2,35.3) has 1 bin [35.3,35.4) has 1 bin [35.4,35.5) has 2 bin [35.5,35.6) has 1 bin [35.6,35.7) has 1 bin [35.9,36.0) has 2 bin [36.1,36.2) has 1 bin [36.2,36.3) has 1 bin [36.3,36.4) has 1 bin [36.7,36.8) has 1 bin [36.8,36.9) has 1 bin [36.9,37.0) has 1 bin [37.1,37.2) has 1 bin [37.6,37.7) has 2 bin [37.7,37.8) has 1 bin [37.9,38.0) has 1 bin [38.6,38.7) has 1 average z coordinate -2.8 for 26403267 element(s) point source id histogram with bin size 1.000000 bin 192 has 11085222 bin 193 has 15318045 average point source id 192.580157182821353 for 26403267 element(s)