lasinfo (210611) report for 'AHN4T/44DN2_23.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: 338/2022 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: 26882518 number of points by return: 23205471 2784898 731840 143225 17084 scale factor x y z: 0.001 0.001 0.001 offset x y z: 116980 406230 0 min x y z: 116980.000 406230.000 -1.554 max x y z: 118019.999 407519.999 37.228 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: 26882518 extended number of points by return: 23205471 2784898 731840 143225 17084 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 -1554 37228 intensity 56 4869 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 -29 29 user_data 6 7 point_source_ID 8 1008 gps_time 291295850.046935 294657236.003419 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 46 255 B 34 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 48.69 ('Amplitude') attribute1 -16.42 31.84 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23205471 number of intermediate returns: 894647 number of last returns: 23161835 number of single returns: 20379435 covered area in square units/kilounits: 1185104/1.19 point density: all returns 22.68 last only 19.54 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26882518 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23205471 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2784898 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 731840 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 143225 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17084 instead zero. overview over extended number of returns of given pulse: 20379435 4142059 1769281 505994 79159 6208 382 0 0 0 0 0 0 0 0 histogram of classification of points: 6358719 unclassified (1) 15608082 ground (2) 4724842 building (6) 96439 water (9) 94436 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2090834 +---> 466764 of those are unclassified (1) +---> 1141947 of those are ground (2) +---> 477891 of those are building (6) +---> 2194 of those are water (9) +---> 2038 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.6,-1.5) has 8 bin [-1.5,-1.4) has 5 bin [-1.1,-1.0) has 2 bin [-1.0,-0.9) has 15 bin [-0.9,-0.8) has 234 bin [-0.8,-0.7) has 1352 bin [-0.7,-0.6) has 845 bin [-0.6,-0.5) has 264 bin [-0.5,-0.4) has 676 bin [-0.4,-0.3) has 1387 bin [-0.3,-0.2) has 1436 bin [-0.2,-0.1) has 1344 bin [-0.1,0.0) has 1448 bin [0.0,0.1) has 936 bin [0.1,0.2) has 691 bin [0.2,0.3) has 1686 bin [0.3,0.4) has 90745 bin [0.4,0.5) has 16383 bin [0.5,0.6) has 14694 bin [0.6,0.7) has 25885 bin [0.7,0.8) has 30163 bin [0.8,0.9) has 29094 bin [0.9,1.0) has 49579 bin [1.0,1.1) has 70511 bin [1.1,1.2) has 50526 bin [1.2,1.3) has 38332 bin [1.3,1.4) has 37196 bin [1.4,1.5) has 34969 bin [1.5,1.6) has 37024 bin [1.6,1.7) has 75527 bin [1.7,1.8) has 143148 bin [1.8,1.9) has 251560 bin [1.9,2.0) has 496068 bin [2.0,2.1) has 584977 bin [2.1,2.2) has 694263 bin [2.2,2.3) has 734926 bin [2.3,2.4) has 748657 bin [2.4,2.5) has 650711 bin [2.5,2.6) has 594658 bin [2.6,2.7) has 513274 bin [2.7,2.8) has 484342 bin [2.8,2.9) has 503703 bin [2.9,3.0) has 496522 bin [3.0,3.1) has 512544 bin [3.1,3.2) has 495143 bin [3.2,3.3) has 488485 bin [3.3,3.4) has 585538 bin [3.4,3.5) has 681070 bin [3.5,3.6) has 696092 bin [3.6,3.7) has 654367 bin [3.7,3.8) has 623941 bin [3.8,3.9) has 847317 bin [3.9,4.0) has 948722 bin [4.0,4.1) has 569444 bin [4.1,4.2) has 553463 bin [4.2,4.3) has 442567 bin [4.3,4.4) has 309112 bin [4.4,4.5) has 259664 bin [4.5,4.6) has 235514 bin [4.6,4.7) has 194315 bin [4.7,4.8) has 161598 bin [4.8,4.9) has 153350 bin [4.9,5.0) has 147418 bin [5.0,5.1) has 128364 bin [5.1,5.2) has 130488 bin [5.2,5.3) has 153163 bin [5.3,5.4) has 165309 bin [5.4,5.5) has 170215 bin [5.5,5.6) has 160513 bin [5.6,5.7) has 150529 bin [5.7,5.8) has 157002 bin [5.8,5.9) has 134747 bin [5.9,6.0) has 121175 bin [6.0,6.1) has 114326 bin [6.1,6.2) has 98022 bin [6.2,6.3) has 94571 bin [6.3,6.4) has 96770 bin [6.4,6.5) has 114315 bin [6.5,6.6) has 118007 bin [6.6,6.7) has 117551 bin [6.7,6.8) has 120438 bin [6.8,6.9) has 159412 bin [6.9,7.0) has 177458 bin [7.0,7.1) has 114295 bin [7.1,7.2) has 96737 bin [7.2,7.3) has 114801 bin [7.3,7.4) has 109733 bin [7.4,7.5) has 105310 bin [7.5,7.6) has 105790 bin [7.6,7.7) has 108113 bin [7.7,7.8) has 99318 bin [7.8,7.9) has 95097 bin [7.9,8.0) has 96381 bin [8.0,8.1) has 104067 bin [8.1,8.2) has 101112 bin [8.2,8.3) has 109645 bin [8.3,8.4) has 119726 bin [8.4,8.5) has 144216 bin [8.5,8.6) has 143592 bin [8.6,8.7) has 137710 bin [8.7,8.8) has 142921 bin [8.8,8.9) has 130659 bin [8.9,9.0) has 139216 bin [9.0,9.1) has 118522 bin [9.1,9.2) has 100369 bin [9.2,9.3) has 89195 bin [9.3,9.4) has 89986 bin [9.4,9.5) has 87389 bin [9.5,9.6) has 110052 bin [9.6,9.7) has 112863 bin [9.7,9.8) has 107030 bin [9.8,9.9) has 77080 bin [9.9,10.0) has 85734 bin [10.0,10.1) has 79460 bin [10.1,10.2) has 77229 bin [10.2,10.3) has 86218 bin [10.3,10.4) has 99983 bin [10.4,10.5) has 105663 bin [10.5,10.6) has 92746 bin [10.6,10.7) has 108013 bin [10.7,10.8) has 91847 bin [10.8,10.9) has 82066 bin [10.9,11.0) has 70257 bin [11.0,11.1) has 78437 bin [11.1,11.2) has 76073 bin [11.2,11.3) has 67588 bin [11.3,11.4) has 58612 bin [11.4,11.5) has 57039 bin [11.5,11.6) has 65100 bin [11.6,11.7) has 69365 bin [11.7,11.8) has 73024 bin [11.8,11.9) has 56563 bin [11.9,12.0) has 41276 bin [12.0,12.1) has 45584 bin [12.1,12.2) has 40159 bin [12.2,12.3) has 36897 bin [12.3,12.4) has 40424 bin [12.4,12.5) has 36553 bin [12.5,12.6) has 36599 bin [12.6,12.7) has 30855 bin [12.7,12.8) has 33937 bin [12.8,12.9) has 33962 bin [12.9,13.0) has 33356 bin [13.0,13.1) has 28943 bin [13.1,13.2) has 27941 bin [13.2,13.3) has 26485 bin [13.3,13.4) has 28475 bin [13.4,13.5) has 28655 bin [13.5,13.6) has 29342 bin [13.6,13.7) has 30026 bin [13.7,13.8) has 29366 bin [13.8,13.9) has 33352 bin [13.9,14.0) has 46827 bin [14.0,14.1) has 62853 bin [14.1,14.2) has 36934 bin [14.2,14.3) has 29938 bin [14.3,14.4) has 28480 bin [14.4,14.5) has 29827 bin [14.5,14.6) has 29735 bin [14.6,14.7) has 32957 bin [14.7,14.8) has 39953 bin [14.8,14.9) has 56118 bin [14.9,15.0) has 52399 bin [15.0,15.1) has 21188 bin [15.1,15.2) has 20044 bin [15.2,15.3) has 20430 bin [15.3,15.4) has 19991 bin [15.4,15.5) has 19572 bin [15.5,15.6) has 19212 bin [15.6,15.7) has 18144 bin [15.7,15.8) has 20423 bin [15.8,15.9) has 17893 bin [15.9,16.0) has 17789 bin [16.0,16.1) has 17809 bin [16.1,16.2) has 16936 bin [16.2,16.3) has 16622 bin [16.3,16.4) has 16987 bin [16.4,16.5) has 16802 bin [16.5,16.6) has 15947 bin [16.6,16.7) has 16239 bin [16.7,16.8) has 15864 bin [16.8,16.9) has 15828 bin [16.9,17.0) has 17251 bin [17.0,17.1) has 14847 bin [17.1,17.2) has 14006 bin [17.2,17.3) has 13953 bin [17.3,17.4) has 19833 bin [17.4,17.5) has 14092 bin [17.5,17.6) has 14409 bin [17.6,17.7) has 13001 bin [17.7,17.8) has 13839 bin [17.8,17.9) has 13192 bin [17.9,18.0) has 11753 bin [18.0,18.1) has 14979 bin [18.1,18.2) has 13847 bin [18.2,18.3) has 11129 bin [18.3,18.4) has 10563 bin [18.4,18.5) has 10236 bin [18.5,18.6) has 10255 bin [18.6,18.7) has 11873 bin [18.7,18.8) has 14056 bin [18.8,18.9) has 10753 bin [18.9,19.0) has 11264 bin [19.0,19.1) has 10387 bin [19.1,19.2) has 9762 bin [19.2,19.3) has 9329 bin [19.3,19.4) has 9092 bin [19.4,19.5) has 9189 bin [19.5,19.6) has 9874 bin [19.6,19.7) has 9532 bin [19.7,19.8) has 8810 bin [19.8,19.9) has 8373 bin [19.9,20.0) has 8012 bin [20.0,20.1) has 7759 bin [20.1,20.2) has 7526 bin [20.2,20.3) has 7596 bin [20.3,20.4) has 7474 bin [20.4,20.5) has 7573 bin [20.5,20.6) has 7630 bin [20.6,20.7) has 7265 bin [20.7,20.8) has 7422 bin [20.8,20.9) has 6805 bin [20.9,21.0) has 6987 bin [21.0,21.1) has 6901 bin [21.1,21.2) has 7290 bin [21.2,21.3) has 6828 bin [21.3,21.4) has 6960 bin [21.4,21.5) has 8064 bin [21.5,21.6) has 6600 bin [21.6,21.7) has 6649 bin [21.7,21.8) has 7692 bin [21.8,21.9) has 6641 bin [21.9,22.0) has 7076 bin [22.0,22.1) has 7333 bin [22.1,22.2) has 6543 bin [22.2,22.3) has 6635 bin [22.3,22.4) has 11084 bin [22.4,22.5) has 7256 bin [22.5,22.6) has 6613 bin [22.6,22.7) has 5935 bin [22.7,22.8) has 5673 bin [22.8,22.9) has 5744 bin [22.9,23.0) has 5483 bin [23.0,23.1) has 5409 bin [23.1,23.2) has 5313 bin [23.2,23.3) has 5383 bin [23.3,23.4) has 5295 bin [23.4,23.5) has 5134 bin [23.5,23.6) has 5155 bin [23.6,23.7) has 4989 bin [23.7,23.8) has 5353 bin [23.8,23.9) has 4920 bin [23.9,24.0) has 4794 bin [24.0,24.1) has 4717 bin [24.1,24.2) has 4617 bin [24.2,24.3) has 4659 bin [24.3,24.4) has 6500 bin [24.4,24.5) has 4562 bin [24.5,24.6) has 4776 bin [24.6,24.7) has 4571 bin [24.7,24.8) has 4452 bin [24.8,24.9) has 4439 bin [24.9,25.0) has 4524 bin [25.0,25.1) has 5075 bin [25.1,25.2) has 5783 bin [25.2,25.3) has 5415 bin [25.3,25.4) has 5287 bin [25.4,25.5) has 4934 bin [25.5,25.6) has 4122 bin [25.6,25.7) has 3977 bin [25.7,25.8) has 3899 bin [25.8,25.9) has 3887 bin [25.9,26.0) has 3665 bin [26.0,26.1) has 3693 bin [26.1,26.2) has 3479 bin [26.2,26.3) has 3334 bin [26.3,26.4) has 3285 bin [26.4,26.5) has 3136 bin [26.5,26.6) has 3117 bin [26.6,26.7) has 3090 bin [26.7,26.8) has 3004 bin [26.8,26.9) has 3085 bin [26.9,27.0) has 2955 bin [27.0,27.1) has 2885 bin [27.1,27.2) has 2856 bin [27.2,27.3) has 2903 bin [27.3,27.4) has 2752 bin [27.4,27.5) has 2694 bin [27.5,27.6) has 2543 bin [27.6,27.7) has 2443 bin [27.7,27.8) has 2452 bin [27.8,27.9) has 2754 bin [27.9,28.0) has 3424 bin [28.0,28.1) has 3337 bin [28.1,28.2) has 2647 bin [28.2,28.3) has 2574 bin [28.3,28.4) has 2556 bin [28.4,28.5) has 2323 bin [28.5,28.6) has 2136 bin [28.6,28.7) has 2188 bin [28.7,28.8) has 2152 bin [28.8,28.9) has 2015 bin [28.9,29.0) has 2026 bin [29.0,29.1) has 2095 bin [29.1,29.2) has 2021 bin [29.2,29.3) has 1965 bin [29.3,29.4) has 1947 bin [29.4,29.5) has 2078 bin [29.5,29.6) has 1873 bin [29.6,29.7) has 1893 bin [29.7,29.8) has 1848 bin [29.8,29.9) has 1825 bin [29.9,30.0) has 1796 bin [30.0,30.1) has 1804 bin [30.1,30.2) has 1722 bin [30.2,30.3) has 1722 bin [30.3,30.4) has 1536 bin [30.4,30.5) has 1657 bin [30.5,30.6) has 1616 bin [30.6,30.7) has 1518 bin [30.7,30.8) has 1501 bin [30.8,30.9) has 1738 bin [30.9,31.0) has 1545 bin [31.0,31.1) has 1617 bin [31.1,31.2) has 1465 bin [31.2,31.3) has 1201 bin [31.3,31.4) has 1100 bin [31.4,31.5) has 1054 bin [31.5,31.6) has 1008 bin [31.6,31.7) has 1038 bin [31.7,31.8) has 883 bin [31.8,31.9) has 883 bin [31.9,32.0) has 841 bin [32.0,32.1) has 742 bin [32.1,32.2) has 726 bin [32.2,32.3) has 894 bin [32.3,32.4) has 1290 bin [32.4,32.5) has 1030 bin [32.5,32.6) has 867 bin [32.6,32.7) has 691 bin [32.7,32.8) has 540 bin [32.8,32.9) has 509 bin [32.9,33.0) has 443 bin [33.0,33.1) has 431 bin [33.1,33.2) has 420 bin [33.2,33.3) has 509 bin [33.3,33.4) has 1245 bin [33.4,33.5) has 825 bin [33.5,33.6) has 324 bin [33.6,33.7) has 312 bin [33.7,33.8) has 264 bin [33.8,33.9) has 301 bin [33.9,34.0) has 251 bin [34.0,34.1) has 242 bin [34.1,34.2) has 147 bin [34.2,34.3) has 136 bin [34.3,34.4) has 120 bin [34.4,34.5) has 137 bin [34.5,34.6) has 98 bin [34.6,34.7) has 95 bin [34.7,34.8) has 109 bin [34.8,34.9) has 96 bin [34.9,35.0) has 98 bin [35.0,35.1) has 100 bin [35.1,35.2) has 87 bin [35.2,35.3) has 106 bin [35.3,35.4) has 93 bin [35.4,35.5) has 89 bin [35.5,35.6) has 78 bin [35.6,35.7) has 93 bin [35.7,35.8) has 97 bin [35.8,35.9) has 79 bin [35.9,36.0) has 97 bin [36.0,36.1) has 83 bin [36.1,36.2) has 87 bin [36.2,36.3) has 91 bin [36.3,36.4) has 86 bin [36.4,36.5) has 92 bin [36.5,36.6) has 107 bin [36.6,36.7) has 64 bin [36.7,36.8) has 65 bin [36.8,36.9) has 8 bin [36.9,37.0) has 12 bin [37.0,37.1) has 214 bin [37.1,37.2) has 357 bin [37.2,37.3) has 4 average z coordinate 5.7 for 26882518 element(s) point source id histogram with bin size 1.000000 bin 8 has 937 bin 9 has 17311637 bin 10 has 6319174 bin 1008 has 3250770 average point source id 130.039162588861643 for 26882518 element(s)