lasinfo (210611) report for 'AHN4T/49FZ2_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: 339/2022 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: 41534246 number of points by return: 24803940 11694382 4145674 800386 89864 scale factor x y z: 0.001 0.001 0.001 offset x y z: 95980 389980 0 min x y z: 95980.000 389980.000 9.832 max x y z: 97019.999 391269.999 48.375 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: 41534246 extended number of points by return: 24803940 11694382 4145674 800386 89864 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 9832 48375 intensity 56 4367 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 14 user_data 6 7 point_source_ID 20 21 gps_time 290607581.918752 290609206.295564 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 36 255 B 21 255 NIR 12 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 2333 extended_scanner_channel 0 0 attribute0 0.56 43.67 ('Amplitude') attribute1 -16.44 27.51 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24803940 number of intermediate returns: 5046226 number of last returns: 24768990 number of single returns: 13084910 covered area in square units/kilounits: 1335140/1.34 point density: all returns 31.11 last only 18.55 (per square units) spacing: all returns 0.18 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41534246 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24803940 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 11694382 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4145674 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 800386 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 89864 instead zero. overview over extended number of returns of given pulse: 13084910 15098280 10050617 2849107 419110 30563 1659 0 0 0 0 0 0 0 0 histogram of classification of points: 22494526 unclassified (1) 18804477 ground (2) 234538 building (6) 705 water (9) +-> flagged as extended overlap: 2541894 +---> 1334292 of those are unclassified (1) +---> 1198775 of those are ground (2) +---> 8827 of those are building (6) z coordinate histogram with bin size 0.100000 bin [9.8,9.9) has 5 bin [9.9,10.0) has 115 bin [10.0,10.1) has 289 bin [10.1,10.2) has 304 bin [10.2,10.3) has 295 bin [10.3,10.4) has 333 bin [10.4,10.5) has 360 bin [10.5,10.6) has 518 bin [10.6,10.7) has 442 bin [10.7,10.8) has 452 bin [10.8,10.9) has 501 bin [10.9,11.0) has 1947 bin [11.0,11.1) has 2229 bin [11.1,11.2) has 2438 bin [11.2,11.3) has 2905 bin [11.3,11.4) has 3018 bin [11.4,11.5) has 3434 bin [11.5,11.6) has 3848 bin [11.6,11.7) has 5398 bin [11.7,11.8) has 6005 bin [11.8,11.9) has 5128 bin [11.9,12.0) has 4273 bin [12.0,12.1) has 3408 bin [12.1,12.2) has 3856 bin [12.2,12.3) has 4607 bin [12.3,12.4) has 7941 bin [12.4,12.5) has 11300 bin [12.5,12.6) has 14519 bin [12.6,12.7) has 28989 bin [12.7,12.8) has 100872 bin [12.8,12.9) has 173497 bin [12.9,13.0) has 251403 bin [13.0,13.1) has 276994 bin [13.1,13.2) has 421959 bin [13.2,13.3) has 621376 bin [13.3,13.4) has 774216 bin [13.4,13.5) has 913723 bin [13.5,13.6) has 878914 bin [13.6,13.7) has 899312 bin [13.7,13.8) has 996770 bin [13.8,13.9) has 1039691 bin [13.9,14.0) has 972960 bin [14.0,14.1) has 871523 bin [14.1,14.2) has 711921 bin [14.2,14.3) has 594630 bin [14.3,14.4) has 595551 bin [14.4,14.5) has 662926 bin [14.5,14.6) has 746935 bin [14.6,14.7) has 838312 bin [14.7,14.8) has 870860 bin [14.8,14.9) has 886683 bin [14.9,15.0) has 792719 bin [15.0,15.1) has 693081 bin [15.1,15.2) has 604748 bin [15.2,15.3) has 506044 bin [15.3,15.4) has 428774 bin [15.4,15.5) has 354375 bin [15.5,15.6) has 269204 bin [15.6,15.7) has 204053 bin [15.7,15.8) has 173231 bin [15.8,15.9) has 149232 bin [15.9,16.0) has 124178 bin [16.0,16.1) has 108267 bin [16.1,16.2) has 98153 bin [16.2,16.3) has 88062 bin [16.3,16.4) has 84083 bin [16.4,16.5) has 79944 bin [16.5,16.6) has 77040 bin [16.6,16.7) has 71805 bin [16.7,16.8) has 69596 bin [16.8,16.9) has 68631 bin [16.9,17.0) has 63793 bin [17.0,17.1) has 63410 bin [17.1,17.2) has 63177 bin [17.2,17.3) has 60731 bin [17.3,17.4) has 59533 bin [17.4,17.5) has 58002 bin [17.5,17.6) has 59065 bin [17.6,17.7) has 58920 bin [17.7,17.8) has 55292 bin [17.8,17.9) has 55199 bin [17.9,18.0) has 54618 bin [18.0,18.1) has 54887 bin [18.1,18.2) has 56255 bin [18.2,18.3) has 72132 bin [18.3,18.4) has 57974 bin [18.4,18.5) has 56978 bin [18.5,18.6) has 56123 bin [18.6,18.7) has 57266 bin [18.7,18.8) has 58557 bin [18.8,18.9) has 57387 bin [18.9,19.0) has 57834 bin [19.0,19.1) has 57715 bin [19.1,19.2) has 57551 bin [19.2,19.3) has 63083 bin [19.3,19.4) has 71530 bin [19.4,19.5) has 62402 bin [19.5,19.6) has 60229 bin [19.6,19.7) has 58997 bin [19.7,19.8) has 60036 bin [19.8,19.9) has 60051 bin [19.9,20.0) has 64010 bin [20.0,20.1) has 61498 bin [20.1,20.2) has 63312 bin [20.2,20.3) has 93249 bin [20.3,20.4) has 69400 bin [20.4,20.5) has 62767 bin [20.5,20.6) has 63013 bin [20.6,20.7) has 64622 bin [20.7,20.8) has 65491 bin [20.8,20.9) has 66573 bin [20.9,21.0) has 65590 bin [21.0,21.1) has 65547 bin [21.1,21.2) has 67240 bin [21.2,21.3) has 67350 bin [21.3,21.4) has 68204 bin [21.4,21.5) has 68660 bin [21.5,21.6) has 69120 bin [21.6,21.7) has 70000 bin [21.7,21.8) has 70609 bin [21.8,21.9) has 70779 bin [21.9,22.0) has 71138 bin [22.0,22.1) has 82699 bin [22.1,22.2) has 74766 bin [22.2,22.3) has 73602 bin [22.3,22.4) has 73926 bin [22.4,22.5) has 75233 bin [22.5,22.6) has 76253 bin [22.6,22.7) has 77484 bin [22.7,22.8) has 80294 bin [22.8,22.9) has 79054 bin [22.9,23.0) has 79494 bin [23.0,23.1) has 79861 bin [23.1,23.2) has 80381 bin [23.2,23.3) has 81766 bin [23.3,23.4) has 82668 bin [23.4,23.5) has 83331 bin [23.5,23.6) has 85215 bin [23.6,23.7) has 86497 bin [23.7,23.8) has 88591 bin [23.8,23.9) has 98737 bin [23.9,24.0) has 90527 bin [24.0,24.1) has 90380 bin [24.1,24.2) has 90463 bin [24.2,24.3) has 92356 bin [24.3,24.4) has 92960 bin [24.4,24.5) has 94599 bin [24.5,24.6) has 96120 bin [24.6,24.7) has 97833 bin [24.7,24.8) has 100313 bin [24.8,24.9) has 100381 bin [24.9,25.0) has 100911 bin [25.0,25.1) has 101966 bin [25.1,25.2) has 103335 bin [25.2,25.3) has 104082 bin [25.3,25.4) has 106446 bin [25.4,25.5) has 107470 bin [25.5,25.6) has 108846 bin [25.6,25.7) has 110229 bin [25.7,25.8) has 111670 bin [25.8,25.9) has 113927 bin [25.9,26.0) has 115030 bin [26.0,26.1) has 116107 bin [26.1,26.2) has 117939 bin [26.2,26.3) has 119200 bin [26.3,26.4) has 121170 bin [26.4,26.5) has 120991 bin [26.5,26.6) has 122853 bin [26.6,26.7) has 124713 bin [26.7,26.8) has 133632 bin [26.8,26.9) has 147103 bin [26.9,27.0) has 130828 bin [27.0,27.1) has 131393 bin [27.1,27.2) has 132234 bin [27.2,27.3) has 133705 bin [27.3,27.4) has 136204 bin [27.4,27.5) has 135896 bin [27.5,27.6) has 137791 bin [27.6,27.7) has 141956 bin [27.7,27.8) has 140753 bin [27.8,27.9) has 142234 bin [27.9,28.0) has 144621 bin [28.0,28.1) has 145620 bin [28.1,28.2) has 146467 bin [28.2,28.3) has 147865 bin [28.3,28.4) has 149192 bin [28.4,28.5) has 150550 bin [28.5,28.6) has 152778 bin [28.6,28.7) has 154911 bin [28.7,28.8) has 156314 bin [28.8,28.9) has 155108 bin [28.9,29.0) has 156334 bin [29.0,29.1) has 156455 bin [29.1,29.2) has 157307 bin [29.2,29.3) has 157974 bin [29.3,29.4) has 159187 bin [29.4,29.5) has 159850 bin [29.5,29.6) has 160457 bin [29.6,29.7) has 161527 bin [29.7,29.8) has 162576 bin [29.8,29.9) has 163306 bin [29.9,30.0) has 164084 bin [30.0,30.1) has 164635 bin [30.1,30.2) has 165928 bin [30.2,30.3) has 164815 bin [30.3,30.4) has 164484 bin [30.4,30.5) has 165146 bin [30.5,30.6) has 165239 bin [30.6,30.7) has 164017 bin [30.7,30.8) has 164182 bin [30.8,30.9) has 163109 bin [30.9,31.0) has 161284 bin [31.0,31.1) has 161033 bin [31.1,31.2) has 159386 bin [31.2,31.3) has 159774 bin [31.3,31.4) has 158901 bin [31.4,31.5) has 158446 bin [31.5,31.6) has 156489 bin [31.6,31.7) has 155869 bin [31.7,31.8) has 155947 bin [31.8,31.9) has 153839 bin [31.9,32.0) has 152103 bin [32.0,32.1) has 150384 bin [32.1,32.2) has 149476 bin [32.2,32.3) has 148142 bin [32.3,32.4) has 146658 bin [32.4,32.5) has 146388 bin [32.5,32.6) has 144550 bin [32.6,32.7) has 142972 bin [32.7,32.8) has 140497 bin [32.8,32.9) has 137694 bin [32.9,33.0) has 136200 bin [33.0,33.1) has 134815 bin [33.1,33.2) has 131486 bin [33.2,33.3) has 129257 bin [33.3,33.4) has 126853 bin [33.4,33.5) has 125017 bin [33.5,33.6) has 121485 bin [33.6,33.7) has 118927 bin [33.7,33.8) has 116879 bin [33.8,33.9) has 114105 bin [33.9,34.0) has 110054 bin [34.0,34.1) has 106684 bin [34.1,34.2) has 105125 bin [34.2,34.3) has 101997 bin [34.3,34.4) has 98363 bin [34.4,34.5) has 95246 bin [34.5,34.6) has 92059 bin [34.6,34.7) has 89160 bin [34.7,34.8) has 86242 bin [34.8,34.9) has 84248 bin [34.9,35.0) has 81502 bin [35.0,35.1) has 79101 bin [35.1,35.2) has 76930 bin [35.2,35.3) has 74076 bin [35.3,35.4) has 71420 bin [35.4,35.5) has 68577 bin [35.5,35.6) has 64619 bin [35.6,35.7) has 61738 bin [35.7,35.8) has 59299 bin [35.8,35.9) has 57276 bin [35.9,36.0) has 55245 bin [36.0,36.1) has 53022 bin [36.1,36.2) has 51418 bin [36.2,36.3) has 48929 bin [36.3,36.4) has 46887 bin [36.4,36.5) has 45008 bin [36.5,36.6) has 42979 bin [36.6,36.7) has 41206 bin [36.7,36.8) has 39344 bin [36.8,36.9) has 37511 bin [36.9,37.0) has 36267 bin [37.0,37.1) has 34374 bin [37.1,37.2) has 33136 bin [37.2,37.3) has 31859 bin [37.3,37.4) has 30652 bin [37.4,37.5) has 29134 bin [37.5,37.6) has 27999 bin [37.6,37.7) has 26774 bin [37.7,37.8) has 25975 bin [37.8,37.9) has 24662 bin [37.9,38.0) has 23284 bin [38.0,38.1) has 22419 bin [38.1,38.2) has 21213 bin [38.2,38.3) has 20307 bin [38.3,38.4) has 19291 bin [38.4,38.5) has 18660 bin [38.5,38.6) has 17585 bin [38.6,38.7) has 16697 bin [38.7,38.8) has 16062 bin [38.8,38.9) has 15264 bin [38.9,39.0) has 14828 bin [39.0,39.1) has 14129 bin [39.1,39.2) has 13576 bin [39.2,39.3) has 12782 bin [39.3,39.4) has 12285 bin [39.4,39.5) has 11545 bin [39.5,39.6) has 10914 bin [39.6,39.7) has 10077 bin [39.7,39.8) has 9786 bin [39.8,39.9) has 9166 bin [39.9,40.0) has 8471 bin [40.0,40.1) has 8013 bin [40.1,40.2) has 7593 bin [40.2,40.3) has 7033 bin [40.3,40.4) has 6377 bin [40.4,40.5) has 5867 bin [40.5,40.6) has 5701 bin [40.6,40.7) has 5233 bin [40.7,40.8) has 4938 bin [40.8,40.9) has 4561 bin [40.9,41.0) has 4244 bin [41.0,41.1) has 3907 bin [41.1,41.2) has 3563 bin [41.2,41.3) has 3396 bin [41.3,41.4) has 3078 bin [41.4,41.5) has 2837 bin [41.5,41.6) has 2508 bin [41.6,41.7) has 2304 bin [41.7,41.8) has 2216 bin [41.8,41.9) has 2067 bin [41.9,42.0) has 1938 bin [42.0,42.1) has 1852 bin [42.1,42.2) has 1655 bin [42.2,42.3) has 1490 bin [42.3,42.4) has 1425 bin [42.4,42.5) has 1348 bin [42.5,42.6) has 1505 bin [42.6,42.7) has 1740 bin [42.7,42.8) has 1441 bin [42.8,42.9) has 1133 bin [42.9,43.0) has 971 bin [43.0,43.1) has 864 bin [43.1,43.2) has 857 bin [43.2,43.3) has 730 bin [43.3,43.4) has 693 bin [43.4,43.5) has 604 bin [43.5,43.6) has 528 bin [43.6,43.7) has 488 bin [43.7,43.8) has 456 bin [43.8,43.9) has 453 bin [43.9,44.0) has 394 bin [44.0,44.1) has 375 bin [44.1,44.2) has 372 bin [44.2,44.3) has 356 bin [44.3,44.4) has 364 bin [44.4,44.5) has 392 bin [44.5,44.6) has 417 bin [44.6,44.7) has 389 bin [44.7,44.8) has 344 bin [44.8,44.9) has 177 bin [44.9,45.0) has 151 bin [45.0,45.1) has 133 bin [45.1,45.2) has 105 bin [45.2,45.3) has 113 bin [45.3,45.4) has 101 bin [45.4,45.5) has 104 bin [45.5,45.6) has 76 bin [45.6,45.7) has 69 bin [45.7,45.8) has 52 bin [45.8,45.9) has 50 bin [45.9,46.0) has 44 bin [46.0,46.1) has 31 bin [46.1,46.2) has 30 bin [46.2,46.3) has 17 bin [46.3,46.4) has 23 bin [46.4,46.5) has 18 bin [46.5,46.6) has 21 bin [46.6,46.7) has 24 bin [46.7,46.8) has 21 bin [46.8,46.9) has 26 bin [46.9,47.0) has 17 bin [47.0,47.1) has 17 bin [47.1,47.2) has 14 bin [47.2,47.3) has 15 bin [47.3,47.4) has 13 bin [47.4,47.5) has 6 bin [47.5,47.6) has 5 bin [47.6,47.7) has 2 bin [47.7,47.8) has 5 bin [47.8,47.9) has 4 bin [47.9,48.0) has 4 bin [48.0,48.1) has 5 bin [48.1,48.2) has 1 bin [48.2,48.3) has 2 bin [48.3,48.4) has 6 average z coordinate 21.4 for 41534246 element(s) point source id histogram with bin size 1.000000 bin 20 has 14234493 bin 21 has 27299753 average point source id 20.657282980410912 for 41534246 element(s)