lasinfo (210611) report for 'AHN4T/22AZ2_08.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: 335/2022 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: 23680383 number of points by return: 21217717 1542831 706386 187880 25569 scale factor x y z: 0.001 0.001 0.001 offset x y z: 226980 516230 0 min x y z: 226980.000 516230.000 4.331 max x y z: 228019.999 517519.999 33.512 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: 23680383 extended number of points by return: 21217717 1542831 706386 187880 25569 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 4331 33512 intensity 29 2843 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 -5 27 user_data 6 7 point_source_ID 77 78 gps_time 325946500.382451 325948605.876981 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 34 255 G 52 255 B 42 255 NIR 19 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -833 4500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.26 12.22 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21217717 number of intermediate returns: 922371 number of last returns: 21212172 number of single returns: 19671877 covered area in square units/kilounits: 1335072/1.34 point density: all returns 17.74 last only 15.89 (per square units) spacing: all returns 0.24 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23680383 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21217717 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1542831 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 706386 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 187880 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 25569 instead zero. overview over extended number of returns of given pulse: 19671877 1674482 1555991 649889 119691 8143 310 0 0 0 0 0 0 0 0 histogram of classification of points: 2752968 unclassified (1) 20643025 ground (2) 272466 building (6) 11924 water (9) +-> flagged as extended overlap: 1647398 +---> 169823 of those are unclassified (1) +---> 1439903 of those are ground (2) +---> 36030 of those are building (6) +---> 1642 of those are water (9) z coordinate histogram with bin size 0.100000 bin [4.3,4.4) has 62 bin [4.4,4.5) has 793 bin [4.5,4.6) has 5161 bin [4.6,4.7) has 14809 bin [4.7,4.8) has 18388 bin [4.8,4.9) has 24201 bin [4.9,5.0) has 47405 bin [5.0,5.1) has 85023 bin [5.1,5.2) has 115304 bin [5.2,5.3) has 190423 bin [5.3,5.4) has 329289 bin [5.4,5.5) has 469814 bin [5.5,5.6) has 990027 bin [5.6,5.7) has 2334128 bin [5.7,5.8) has 2677577 bin [5.8,5.9) has 2356516 bin [5.9,6.0) has 1553011 bin [6.0,6.1) has 911893 bin [6.1,6.2) has 558681 bin [6.2,6.3) has 616505 bin [6.3,6.4) has 593649 bin [6.4,6.5) has 482861 bin [6.5,6.6) has 411208 bin [6.6,6.7) has 404269 bin [6.7,6.8) has 311745 bin [6.8,6.9) has 234934 bin [6.9,7.0) has 272050 bin [7.0,7.1) has 292004 bin [7.1,7.2) has 257636 bin [7.2,7.3) has 187981 bin [7.3,7.4) has 126479 bin [7.4,7.5) has 113998 bin [7.5,7.6) has 135760 bin [7.6,7.7) has 130930 bin [7.7,7.8) has 117534 bin [7.8,7.9) has 110597 bin [7.9,8.0) has 121929 bin [8.0,8.1) has 143087 bin [8.1,8.2) has 132795 bin [8.2,8.3) has 125067 bin [8.3,8.4) has 145750 bin [8.4,8.5) has 181041 bin [8.5,8.6) has 183369 bin [8.6,8.7) has 185358 bin [8.7,8.8) has 208551 bin [8.8,8.9) has 221547 bin [8.9,9.0) has 232836 bin [9.0,9.1) has 204206 bin [9.1,9.2) has 194333 bin [9.2,9.3) has 196236 bin [9.3,9.4) has 225601 bin [9.4,9.5) has 263791 bin [9.5,9.6) has 307452 bin [9.6,9.7) has 264941 bin [9.7,9.8) has 56850 bin [9.8,9.9) has 17855 bin [9.9,10.0) has 16507 bin [10.0,10.1) has 17089 bin [10.1,10.2) has 16487 bin [10.2,10.3) has 15827 bin [10.3,10.4) has 15526 bin [10.4,10.5) has 15119 bin [10.5,10.6) has 15064 bin [10.6,10.7) has 14941 bin [10.7,10.8) has 14746 bin [10.8,10.9) has 14890 bin [10.9,11.0) has 14750 bin [11.0,11.1) has 14527 bin [11.1,11.2) has 14092 bin [11.2,11.3) has 13722 bin [11.3,11.4) has 13571 bin [11.4,11.5) has 13496 bin [11.5,11.6) has 13946 bin [11.6,11.7) has 14076 bin [11.7,11.8) has 13818 bin [11.8,11.9) has 14078 bin [11.9,12.0) has 14323 bin [12.0,12.1) has 14428 bin [12.1,12.2) has 14588 bin [12.2,12.3) has 14936 bin [12.3,12.4) has 15149 bin [12.4,12.5) has 15084 bin [12.5,12.6) has 15742 bin [12.6,12.7) has 15563 bin [12.7,12.8) has 16126 bin [12.8,12.9) has 15780 bin [12.9,13.0) has 15654 bin [13.0,13.1) has 16064 bin [13.1,13.2) has 15876 bin [13.2,13.3) has 15895 bin [13.3,13.4) has 16126 bin [13.4,13.5) has 15927 bin [13.5,13.6) has 16459 bin [13.6,13.7) has 16580 bin [13.7,13.8) has 16727 bin [13.8,13.9) has 16884 bin [13.9,14.0) has 17114 bin [14.0,14.1) has 17019 bin [14.1,14.2) has 17066 bin [14.2,14.3) has 17301 bin [14.3,14.4) has 17901 bin [14.4,14.5) has 17913 bin [14.5,14.6) has 17725 bin [14.6,14.7) has 18158 bin [14.7,14.8) has 17836 bin [14.8,14.9) has 18293 bin [14.9,15.0) has 18301 bin [15.0,15.1) has 18657 bin [15.1,15.2) has 18748 bin [15.2,15.3) has 18645 bin [15.3,15.4) has 18582 bin [15.4,15.5) has 18681 bin [15.5,15.6) has 18722 bin [15.6,15.7) has 18915 bin [15.7,15.8) has 19181 bin [15.8,15.9) has 18878 bin [15.9,16.0) has 18815 bin [16.0,16.1) has 19108 bin [16.1,16.2) has 19019 bin [16.2,16.3) has 18929 bin [16.3,16.4) has 19410 bin [16.4,16.5) has 19458 bin [16.5,16.6) has 19733 bin [16.6,16.7) has 19817 bin [16.7,16.8) has 19788 bin [16.8,16.9) has 19809 bin [16.9,17.0) has 19498 bin [17.0,17.1) has 19557 bin [17.1,17.2) has 19491 bin [17.2,17.3) has 19727 bin [17.3,17.4) has 19680 bin [17.4,17.5) has 19427 bin [17.5,17.6) has 19477 bin [17.6,17.7) has 19569 bin [17.7,17.8) has 19329 bin [17.8,17.9) has 19292 bin [17.9,18.0) has 19088 bin [18.0,18.1) has 18975 bin [18.1,18.2) has 19016 bin [18.2,18.3) has 19354 bin [18.3,18.4) has 18989 bin [18.4,18.5) has 18966 bin [18.5,18.6) has 18963 bin [18.6,18.7) has 18670 bin [18.7,18.8) has 18686 bin [18.8,18.9) has 18652 bin [18.9,19.0) has 18543 bin [19.0,19.1) has 18662 bin [19.1,19.2) has 18524 bin [19.2,19.3) has 18325 bin [19.3,19.4) has 18294 bin [19.4,19.5) has 18055 bin [19.5,19.6) has 17979 bin [19.6,19.7) has 17707 bin [19.7,19.8) has 17708 bin [19.8,19.9) has 17674 bin [19.9,20.0) has 17756 bin [20.0,20.1) has 17626 bin [20.1,20.2) has 17391 bin [20.2,20.3) has 17042 bin [20.3,20.4) has 17183 bin [20.4,20.5) has 17241 bin [20.5,20.6) has 16824 bin [20.6,20.7) has 16453 bin [20.7,20.8) has 16565 bin [20.8,20.9) has 16621 bin [20.9,21.0) has 16283 bin [21.0,21.1) has 16012 bin [21.1,21.2) has 15941 bin [21.2,21.3) has 15597 bin [21.3,21.4) has 15061 bin [21.4,21.5) has 14926 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[25.4,25.5) has 6356 bin [25.5,25.6) has 6230 bin [25.6,25.7) has 5830 bin [25.7,25.8) has 5642 bin [25.8,25.9) has 5571 bin [25.9,26.0) has 5423 bin [26.0,26.1) has 5350 bin [26.1,26.2) has 5169 bin [26.2,26.3) has 4977 bin [26.3,26.4) has 5015 bin [26.4,26.5) has 4865 bin [26.5,26.6) has 4946 bin [26.6,26.7) has 4709 bin [26.7,26.8) has 4597 bin [26.8,26.9) has 4364 bin [26.9,27.0) has 4165 bin [27.0,27.1) has 4130 bin [27.1,27.2) has 3933 bin [27.2,27.3) has 3794 bin [27.3,27.4) has 3712 bin [27.4,27.5) has 3566 bin [27.5,27.6) has 3611 bin [27.6,27.7) has 3325 bin [27.7,27.8) has 3266 bin [27.8,27.9) has 3257 bin [27.9,28.0) has 3089 bin [28.0,28.1) has 2949 bin [28.1,28.2) has 3005 bin [28.2,28.3) has 2850 bin [28.3,28.4) has 2823 bin [28.4,28.5) has 2814 bin [28.5,28.6) has 2727 bin [28.6,28.7) has 2625 bin [28.7,28.8) has 2483 bin [28.8,28.9) has 2479 bin [28.9,29.0) has 2334 bin [29.0,29.1) has 2276 bin [29.1,29.2) has 2223 bin [29.2,29.3) has 2086 bin [29.3,29.4) has 2070 bin [29.4,29.5) has 1872 bin [29.5,29.6) has 1856 bin [29.6,29.7) has 1800 bin [29.7,29.8) has 1635 bin [29.8,29.9) has 1524 bin [29.9,30.0) has 1542 bin [30.0,30.1) has 1473 bin [30.1,30.2) has 1379 bin [30.2,30.3) has 1340 bin [30.3,30.4) has 1301 bin [30.4,30.5) has 1233 bin [30.5,30.6) has 1151 bin [30.6,30.7) has 1080 bin [30.7,30.8) has 1007 bin [30.8,30.9) has 978 bin [30.9,31.0) has 880 bin [31.0,31.1) has 842 bin [31.1,31.2) has 779 bin [31.2,31.3) has 698 bin [31.3,31.4) has 677 bin [31.4,31.5) has 584 bin [31.5,31.6) has 582 bin [31.6,31.7) has 504 bin [31.7,31.8) has 464 bin [31.8,31.9) has 388 bin [31.9,32.0) has 339 bin [32.0,32.1) has 289 bin [32.1,32.2) has 254 bin [32.2,32.3) has 201 bin [32.3,32.4) has 168 bin [32.4,32.5) has 145 bin [32.5,32.6) has 106 bin [32.6,32.7) has 74 bin [32.7,32.8) has 73 bin [32.8,32.9) has 47 bin [32.9,33.0) has 38 bin [33.0,33.1) has 39 bin [33.1,33.2) has 27 bin [33.2,33.3) has 11 bin [33.3,33.4) has 5 bin [33.4,33.5) has 3 bin [33.5,33.6) has 1 average z coordinate 7.8 for 23680383 element(s) point source id histogram with bin size 1.000000 bin 77 has 11079471 bin 78 has 12600912 average point source id 77.532124501533616 for 23680383 element(s)