lasinfo (210611) report for 'AHN4T/11AN1_04.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: 174/2021 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: 25335953 number of points by return: 24239966 714393 289950 90979 665 scale factor x y z: 0.001 0.001 0.001 offset x y z: 182980 573730 0 min x y z: 182980.000 573730.000 -2.110 max x y z: 184019.999 575019.999 38.400 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: 25335953 extended number of points by return: 24239966 714393 289950 90979 665 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 -2110 38400 intensity 45 4688 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1108 1110 gps_time 269003543.399459 269005400.772046 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 4 255 G 21 255 B 8 255 NIR 39 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.45 46.88 ('Amplitude') attribute1 -16.76 30.36 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24239966 number of intermediate returns: 382661 number of last returns: 24229330 number of single returns: 23516004 covered area in square units/kilounits: 1330312/1.33 point density: all returns 19.05 last only 18.21 (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 25335953 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24239966 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 714393 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 289950 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 90979 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 665 instead zero. overview over extended number of returns of given pulse: 23516004 856612 597681 362307 3279 70 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1396644 unclassified (1) 23146881 ground (2) 466531 building (6) 289052 water (9) 30775 wire conductor (14) 6070 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1605384 +---> 140686 of those are unclassified (1) +---> 1412771 of those are ground (2) +---> 40419 of those are building (6) +---> 7106 of those are water (9) +---> 2501 of those are wire conductor (14) +---> 1901 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.2,-2.1) has 1 bin [-2.1,-2.0) has 188 bin [-2.0,-1.9) has 7778 bin [-1.9,-1.8) has 14883 bin [-1.8,-1.7) has 12658 bin [-1.7,-1.6) has 9324 bin [-1.6,-1.5) has 28634 bin [-1.5,-1.4) has 18910 bin [-1.4,-1.3) has 32285 bin [-1.3,-1.2) has 71413 bin [-1.2,-1.1) has 232892 bin [-1.1,-1.0) has 399716 bin [-1.0,-0.9) has 547669 bin [-0.9,-0.8) has 459279 bin [-0.8,-0.7) has 376774 bin [-0.7,-0.6) has 415514 bin [-0.6,-0.5) has 617145 bin [-0.5,-0.4) has 502551 bin [-0.4,-0.3) has 622624 bin [-0.3,-0.2) has 877005 bin [-0.2,-0.1) has 1242718 bin [-0.1,0.0) has 1825530 bin [0.0,0.1) has 2829767 bin [0.1,0.2) has 2824422 bin [0.2,0.3) has 2787098 bin [0.3,0.4) has 2490581 bin [0.4,0.5) has 2058191 bin [0.5,0.6) has 1011456 bin [0.6,0.7) has 359871 bin [0.7,0.8) has 275128 bin [0.8,0.9) has 206693 bin [0.9,1.0) has 98467 bin [1.0,1.1) has 67694 bin [1.1,1.2) has 58767 bin [1.2,1.3) has 63633 bin [1.3,1.4) has 57364 bin [1.4,1.5) has 39382 bin [1.5,1.6) has 29702 bin [1.6,1.7) has 26366 bin [1.7,1.8) has 23999 bin [1.8,1.9) has 17031 bin [1.9,2.0) has 16391 bin [2.0,2.1) has 15539 bin [2.1,2.2) has 16243 bin [2.2,2.3) has 16520 bin [2.3,2.4) has 17006 bin [2.4,2.5) has 17529 bin [2.5,2.6) has 16405 bin [2.6,2.7) has 15970 bin [2.7,2.8) has 16390 bin [2.8,2.9) has 19195 bin [2.9,3.0) has 20544 bin [3.0,3.1) has 18493 bin [3.1,3.2) has 18203 bin [3.2,3.3) has 18661 bin [3.3,3.4) has 19745 bin [3.4,3.5) has 19661 bin [3.5,3.6) has 19214 bin [3.6,3.7) has 17541 bin [3.7,3.8) has 16437 bin [3.8,3.9) has 21469 bin [3.9,4.0) has 16987 bin [4.0,4.1) has 15586 bin [4.1,4.2) has 15021 bin [4.2,4.3) has 16532 bin [4.3,4.4) has 23526 bin [4.4,4.5) has 15873 bin [4.5,4.6) has 15416 bin [4.6,4.7) has 15450 bin [4.7,4.8) has 15235 bin [4.8,4.9) has 15138 bin [4.9,5.0) has 15264 bin [5.0,5.1) has 15795 bin [5.1,5.2) has 16541 bin [5.2,5.3) has 16542 bin [5.3,5.4) has 17040 bin [5.4,5.5) has 16724 bin [5.5,5.6) has 16706 bin [5.6,5.7) has 17054 bin [5.7,5.8) has 16993 bin [5.8,5.9) has 17179 bin [5.9,6.0) has 17668 bin [6.0,6.1) has 18843 bin [6.1,6.2) has 18476 bin [6.2,6.3) has 19535 bin [6.3,6.4) has 20155 bin [6.4,6.5) has 19970 bin [6.5,6.6) has 19089 bin [6.6,6.7) has 18909 bin [6.7,6.8) has 19072 bin [6.8,6.9) has 18972 bin [6.9,7.0) has 18859 bin [7.0,7.1) has 18936 bin [7.1,7.2) has 19198 bin [7.2,7.3) has 19618 bin [7.3,7.4) has 21254 bin [7.4,7.5) has 20421 bin [7.5,7.6) has 15124 bin [7.6,7.7) has 14617 bin [7.7,7.8) has 14498 bin [7.8,7.9) has 13921 bin [7.9,8.0) has 13385 bin [8.0,8.1) has 13338 bin [8.1,8.2) has 12909 bin [8.2,8.3) has 12763 bin [8.3,8.4) has 12425 bin [8.4,8.5) has 12131 bin [8.5,8.6) has 11766 bin [8.6,8.7) has 11164 bin [8.7,8.8) has 10205 bin [8.8,8.9) has 10026 bin [8.9,9.0) has 9992 bin [9.0,9.1) has 9989 bin [9.1,9.2) has 9389 bin [9.2,9.3) has 9050 bin [9.3,9.4) has 8996 bin [9.4,9.5) has 9230 bin [9.5,9.6) has 8819 bin [9.6,9.7) has 8265 bin [9.7,9.8) has 8338 bin [9.8,9.9) has 7898 bin [9.9,10.0) has 7995 bin [10.0,10.1) has 7923 bin [10.1,10.2) has 8022 bin [10.2,10.3) has 7807 bin [10.3,10.4) has 7341 bin [10.4,10.5) has 7463 bin [10.5,10.6) has 7413 bin [10.6,10.7) has 7355 bin [10.7,10.8) has 6958 bin [10.8,10.9) has 6914 bin [10.9,11.0) has 6768 bin [11.0,11.1) has 6758 bin [11.1,11.2) has 6709 bin [11.2,11.3) has 6629 bin [11.3,11.4) has 6692 bin [11.4,11.5) has 6565 bin [11.5,11.6) has 6396 bin [11.6,11.7) has 6359 bin [11.7,11.8) has 6154 bin [11.8,11.9) has 6079 bin [11.9,12.0) has 5748 bin [12.0,12.1) has 5752 bin [12.1,12.2) has 5857 bin [12.2,12.3) has 5790 bin [12.3,12.4) has 5558 bin [12.4,12.5) has 5596 bin [12.5,12.6) has 5490 bin [12.6,12.7) has 5293 bin [12.7,12.8) has 5225 bin [12.8,12.9) has 5084 bin [12.9,13.0) has 5022 bin [13.0,13.1) has 4868 bin [13.1,13.2) has 4795 bin [13.2,13.3) has 4837 bin [13.3,13.4) has 4772 bin [13.4,13.5) has 4683 bin [13.5,13.6) has 4626 bin [13.6,13.7) has 4602 bin [13.7,13.8) has 4517 bin [13.8,13.9) has 4473 bin [13.9,14.0) has 4710 bin [14.0,14.1) has 4811 bin [14.1,14.2) has 5007 bin [14.2,14.3) has 4980 bin [14.3,14.4) has 4824 bin [14.4,14.5) has 4524 bin [14.5,14.6) has 4347 bin [14.6,14.7) has 4150 bin [14.7,14.8) has 4021 bin [14.8,14.9) has 3752 bin [14.9,15.0) has 3917 bin [15.0,15.1) has 3614 bin [15.1,15.2) has 3474 bin [15.2,15.3) has 3373 bin [15.3,15.4) has 3377 bin [15.4,15.5) has 3316 bin [15.5,15.6) has 3246 bin [15.6,15.7) has 3226 bin [15.7,15.8) has 3125 bin [15.8,15.9) has 3164 bin [15.9,16.0) has 3094 bin [16.0,16.1) has 2975 bin [16.1,16.2) has 2958 bin [16.2,16.3) has 3086 bin [16.3,16.4) has 2864 bin [16.4,16.5) has 2847 bin [16.5,16.6) has 2774 bin [16.6,16.7) has 2690 bin [16.7,16.8) has 2609 bin [16.8,16.9) has 2564 bin [16.9,17.0) has 2434 bin [17.0,17.1) has 2398 bin [17.1,17.2) has 2423 bin [17.2,17.3) has 2365 bin [17.3,17.4) has 2210 bin [17.4,17.5) has 2219 bin [17.5,17.6) has 2114 bin [17.6,17.7) has 2026 bin [17.7,17.8) has 1990 bin [17.8,17.9) has 1837 bin [17.9,18.0) has 1914 bin [18.0,18.1) has 1875 bin [18.1,18.2) has 1725 bin [18.2,18.3) has 1673 bin [18.3,18.4) has 1716 bin [18.4,18.5) has 1537 bin [18.5,18.6) has 1486 bin [18.6,18.7) has 1407 bin [18.7,18.8) has 1384 bin [18.8,18.9) has 1332 bin [18.9,19.0) has 1229 bin [19.0,19.1) has 1191 bin [19.1,19.2) has 1203 bin [19.2,19.3) has 1165 bin [19.3,19.4) has 1064 bin [19.4,19.5) has 1011 bin [19.5,19.6) has 996 bin [19.6,19.7) has 975 bin [19.7,19.8) has 1030 bin [19.8,19.9) has 891 bin [19.9,20.0) has 888 bin [20.0,20.1) has 912 bin [20.1,20.2) has 881 bin [20.2,20.3) has 884 bin [20.3,20.4) has 790 bin [20.4,20.5) has 722 bin [20.5,20.6) has 751 bin [20.6,20.7) has 711 bin [20.7,20.8) has 669 bin [20.8,20.9) has 763 bin [20.9,21.0) has 642 bin [21.0,21.1) has 607 bin [21.1,21.2) has 632 bin [21.2,21.3) has 558 bin [21.3,21.4) has 611 bin [21.4,21.5) has 531 bin [21.5,21.6) has 532 bin [21.6,21.7) has 524 bin [21.7,21.8) has 530 bin [21.8,21.9) has 599 bin [21.9,22.0) has 630 bin [22.0,22.1) has 766 bin [22.1,22.2) has 790 bin [22.2,22.3) has 779 bin [22.3,22.4) has 604 bin [22.4,22.5) has 501 bin [22.5,22.6) has 440 bin [22.6,22.7) has 395 bin [22.7,22.8) has 367 bin [22.8,22.9) has 311 bin [22.9,23.0) has 242 bin [23.0,23.1) has 227 bin [23.1,23.2) has 191 bin [23.2,23.3) has 191 bin [23.3,23.4) has 156 bin [23.4,23.5) has 135 bin [23.5,23.6) has 125 bin [23.6,23.7) has 111 bin [23.7,23.8) has 123 bin [23.8,23.9) has 138 bin [23.9,24.0) has 124 bin [24.0,24.1) has 136 bin [24.1,24.2) has 124 bin [24.2,24.3) has 138 bin [24.3,24.4) has 116 bin [24.4,24.5) has 103 bin [24.5,24.6) has 102 bin [24.6,24.7) has 101 bin [24.7,24.8) has 107 bin [24.8,24.9) has 105 bin [24.9,25.0) has 86 bin [25.0,25.1) has 79 bin [25.1,25.2) has 74 bin [25.2,25.3) has 84 bin [25.3,25.4) has 63 bin [25.4,25.5) has 65 bin [25.5,25.6) has 51 bin [25.6,25.7) has 72 bin [25.7,25.8) has 79 bin [25.8,25.9) has 70 bin [25.9,26.0) has 96 bin [26.0,26.1) has 134 bin [26.1,26.2) has 131 bin [26.2,26.3) has 178 bin [26.3,26.4) has 327 bin [26.4,26.5) has 278 bin [26.5,26.6) has 142 bin [26.6,26.7) has 146 bin [26.7,26.8) has 580 bin [26.8,26.9) has 254 bin [26.9,27.0) has 115 bin [27.0,27.1) has 92 bin [27.1,27.2) has 87 bin [27.2,27.3) has 92 bin [27.3,27.4) has 101 bin [27.4,27.5) has 94 bin [27.5,27.6) has 99 bin [27.6,27.7) has 102 bin [27.7,27.8) has 98 bin [27.8,27.9) has 96 bin [27.9,28.0) has 92 bin [28.0,28.1) has 91 bin [28.1,28.2) has 69 bin [28.2,28.3) has 91 bin [28.3,28.4) has 76 bin [28.4,28.5) has 84 bin [28.5,28.6) has 86 bin [28.6,28.7) has 77 bin [28.7,28.8) has 65 bin [28.8,28.9) has 63 bin [28.9,29.0) has 87 bin [29.0,29.1) has 71 bin [29.1,29.2) has 62 bin [29.2,29.3) has 59 bin [29.3,29.4) has 59 bin [29.4,29.5) has 61 bin [29.5,29.6) has 57 bin [29.6,29.7) has 59 bin [29.7,29.8) has 70 bin [29.8,29.9) has 59 bin [29.9,30.0) has 64 bin [30.0,30.1) has 65 bin [30.1,30.2) has 62 bin [30.2,30.3) has 77 bin [30.3,30.4) has 71 bin [30.4,30.5) has 60 bin [30.5,30.6) has 73 bin [30.6,30.7) has 67 bin [30.7,30.8) has 56 bin [30.8,30.9) has 59 bin [30.9,31.0) has 45 bin [31.0,31.1) has 40 bin [31.1,31.2) has 22 bin [31.2,31.3) has 17 bin [31.3,31.4) has 27 bin [31.4,31.5) has 13 bin [31.5,31.6) has 14 bin [31.6,31.7) has 17 bin [31.7,31.8) has 15 bin [31.8,31.9) has 15 bin [31.9,32.0) has 14 bin [32.0,32.1) has 12 bin [32.1,32.2) has 17 bin [32.2,32.3) has 10 bin [32.3,32.4) has 13 bin [32.4,32.5) has 18 bin [32.5,32.6) has 18 bin [32.6,32.7) has 15 bin [32.7,32.8) has 18 bin [32.8,32.9) has 16 bin [32.9,33.0) has 18 bin [33.0,33.1) has 17 bin [33.1,33.2) has 17 bin [33.2,33.3) has 17 bin [33.3,33.4) has 21 bin [33.4,33.5) has 15 bin [33.5,33.6) has 29 bin [33.6,33.7) has 19 bin [33.7,33.8) has 20 bin [33.8,33.9) has 22 bin [33.9,34.0) has 11 bin [34.0,34.1) has 9 bin [34.1,34.2) has 9 bin [34.2,34.3) has 11 bin [34.3,34.4) has 244 bin [34.4,34.5) has 163 bin [34.5,34.6) has 40 bin [34.6,34.7) has 95 bin [34.7,34.8) has 497 bin [34.8,34.9) has 179 bin [34.9,35.0) has 55 bin [35.0,35.1) has 39 bin [35.1,35.2) has 20 bin [35.2,35.3) has 18 bin [35.3,35.4) has 28 bin [35.4,35.5) has 29 bin [35.5,35.6) has 18 bin [35.6,35.7) has 36 bin [35.7,35.8) has 31 bin [35.8,35.9) has 33 bin [35.9,36.0) has 37 bin [36.0,36.1) has 31 bin [36.1,36.2) has 27 bin [36.2,36.3) has 38 bin [36.3,36.4) has 37 bin [36.4,36.5) has 24 bin [36.5,36.6) has 39 bin [36.6,36.7) has 52 bin [36.7,36.8) has 23 bin [36.8,36.9) has 25 bin [36.9,37.0) has 32 bin [37.0,37.1) has 24 bin [37.1,37.2) has 9 bin [37.2,37.3) has 2 bin [37.3,37.4) has 4 bin [37.4,37.5) has 3 bin [37.5,37.6) has 5 bin [37.6,37.7) has 3 bin [37.7,37.8) has 4 bin [37.8,37.9) has 6 bin [37.9,38.0) has 6 bin [38.0,38.1) has 1 bin [38.1,38.2) has 5 bin [38.2,38.3) has 3 bin [38.3,38.4) has 3 bin [38.4,38.5) has 1 average z coordinate 0.6 for 25335953 element(s) point source id histogram with bin size 1.000000 bin 1108 has 7947334 bin 1109 has 17388574 bin 1110 has 45 average point source id 1108.686323660294192 for 25335953 element(s)