lasinfo (210611) report for 'AHN4T/52BN2_20.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: 45736526 number of points by return: 27338358 14125081 3725674 504128 43285 scale factor x y z: 0.001 0.001 0.001 offset x y z: 198980 394980 0 min x y z: 198980.000 394980.000 15.048 max x y z: 200019.999 396269.999 54.635 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: 45736526 extended number of points by return: 27338358 14125081 3725674 504128 43285 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 15048 54635 intensity 0 5096 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 14 user_data 6 7 point_source_ID 93 94 gps_time 297852706.972338 297856330.640474 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 235 G 41 232 B 30 220 NIR 22 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2333 extended_scanner_channel 0 0 attribute0 0 50.96 ('Amplitude') attribute1 -16.67 33.95 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27338358 number of intermediate returns: 4274869 number of last returns: 27315948 number of single returns: 13192649 covered area in square units/kilounits: 1335000/1.33 point density: all returns 34.26 last only 20.46 (per square units) spacing: all returns 0.17 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 45736526 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27338358 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 14125081 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3725674 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 504128 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 43285 instead zero. overview over extended number of returns of given pulse: 13192649 20805326 9675369 1845709 203598 13057 818 0 0 0 0 0 0 0 0 histogram of classification of points: 26746675 unclassified (1) 18939751 ground (2) 7345 building (6) 41991 water (9) 764 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2930294 +---> 1594966 of those are unclassified (1) +---> 1332691 of those are ground (2) +---> 2637 of those are water (9) z coordinate histogram with bin size 0.100000 bin [15.0,15.1) has 9 bin [15.1,15.2) has 351 bin [15.2,15.3) has 4293 bin [15.3,15.4) has 22064 bin [15.4,15.5) has 27856 bin [15.5,15.6) has 20280 bin [15.6,15.7) has 18286 bin [15.7,15.8) has 19181 bin [15.8,15.9) has 23064 bin [15.9,16.0) has 24762 bin [16.0,16.1) has 33318 bin [16.1,16.2) has 42758 bin [16.2,16.3) has 56854 bin [16.3,16.4) has 63055 bin [16.4,16.5) has 72802 bin [16.5,16.6) has 78683 bin [16.6,16.7) has 84353 bin [16.7,16.8) has 91856 bin [16.8,16.9) has 130561 bin [16.9,17.0) has 157781 bin [17.0,17.1) has 157832 bin [17.1,17.2) has 191932 bin [17.2,17.3) has 210931 bin [17.3,17.4) has 236656 bin [17.4,17.5) has 264667 bin [17.5,17.6) has 281931 bin [17.6,17.7) has 373893 bin [17.7,17.8) has 457740 bin [17.8,17.9) has 583845 bin [17.9,18.0) has 750375 bin [18.0,18.1) has 836854 bin [18.1,18.2) has 873834 bin [18.2,18.3) has 840496 bin [18.3,18.4) has 881844 bin [18.4,18.5) has 973505 bin [18.5,18.6) has 964063 bin [18.6,18.7) has 883902 bin [18.7,18.8) has 859387 bin [18.8,18.9) has 867528 bin [18.9,19.0) has 843897 bin [19.0,19.1) has 893458 bin [19.1,19.2) has 895352 bin [19.2,19.3) has 834159 bin [19.3,19.4) has 739485 bin [19.4,19.5) has 623437 bin [19.5,19.6) has 527873 bin [19.6,19.7) has 465502 bin [19.7,19.8) has 416761 bin [19.8,19.9) has 368782 bin [19.9,20.0) has 308408 bin [20.0,20.1) has 273290 bin [20.1,20.2) has 249323 bin [20.2,20.3) has 228691 bin [20.3,20.4) has 201566 bin [20.4,20.5) has 177478 bin [20.5,20.6) has 153424 bin [20.6,20.7) has 135909 bin [20.7,20.8) has 125577 bin [20.8,20.9) has 119297 bin [20.9,21.0) has 115433 bin [21.0,21.1) has 111354 bin [21.1,21.2) has 108098 bin [21.2,21.3) has 104968 bin [21.3,21.4) has 102348 bin [21.4,21.5) has 99438 bin [21.5,21.6) has 98058 bin [21.6,21.7) has 97942 bin [21.7,21.8) has 95764 bin [21.8,21.9) has 94863 bin [21.9,22.0) has 93698 bin [22.0,22.1) has 92806 bin [22.1,22.2) has 91131 bin [22.2,22.3) has 90069 bin [22.3,22.4) has 89340 bin [22.4,22.5) has 88947 bin [22.5,22.6) has 87805 bin [22.6,22.7) has 87268 bin [22.7,22.8) has 86598 bin [22.8,22.9) has 86322 bin [22.9,23.0) has 85403 bin [23.0,23.1) has 84699 bin [23.1,23.2) has 84120 bin [23.2,23.3) has 82605 bin [23.3,23.4) has 81420 bin [23.4,23.5) has 81149 bin [23.5,23.6) has 80632 bin [23.6,23.7) has 80417 bin [23.7,23.8) has 79785 bin [23.8,23.9) has 79097 bin [23.9,24.0) has 78829 bin [24.0,24.1) has 78550 bin [24.1,24.2) has 78224 bin [24.2,24.3) has 78820 bin [24.3,24.4) has 78040 bin [24.4,24.5) has 77505 bin [24.5,24.6) has 77061 bin [24.6,24.7) has 77440 bin [24.7,24.8) has 77404 bin [24.8,24.9) has 77286 bin [24.9,25.0) has 77106 bin [25.0,25.1) has 76457 bin [25.1,25.2) has 76867 bin [25.2,25.3) has 77048 bin [25.3,25.4) has 76221 bin [25.4,25.5) has 76961 bin [25.5,25.6) has 76612 bin [25.6,25.7) has 77424 bin [25.7,25.8) has 77362 bin [25.8,25.9) has 76650 bin [25.9,26.0) has 76842 bin [26.0,26.1) has 77015 bin [26.1,26.2) has 77148 bin [26.2,26.3) has 76885 bin [26.3,26.4) has 76882 bin [26.4,26.5) has 77663 bin [26.5,26.6) has 77114 bin [26.6,26.7) has 78609 bin [26.7,26.8) has 79482 bin [26.8,26.9) has 79193 bin [26.9,27.0) has 79639 bin [27.0,27.1) has 79728 bin [27.1,27.2) has 81369 bin [27.2,27.3) has 81755 bin [27.3,27.4) has 83921 bin [27.4,27.5) has 84095 bin [27.5,27.6) has 85621 bin [27.6,27.7) has 86434 bin [27.7,27.8) has 87599 bin [27.8,27.9) has 89065 bin [27.9,28.0) has 90422 bin [28.0,28.1) has 91757 bin [28.1,28.2) has 94102 bin [28.2,28.3) has 95998 bin [28.3,28.4) has 98616 bin [28.4,28.5) has 101748 bin [28.5,28.6) has 103061 bin [28.6,28.7) has 105592 bin [28.7,28.8) has 107602 bin [28.8,28.9) has 109207 bin [28.9,29.0) has 111415 bin [29.0,29.1) has 112587 bin [29.1,29.2) has 114626 bin [29.2,29.3) has 117887 bin [29.3,29.4) has 120331 bin [29.4,29.5) has 124019 bin [29.5,29.6) has 127558 bin [29.6,29.7) has 130702 bin [29.7,29.8) has 133458 bin [29.8,29.9) has 137166 bin [29.9,30.0) has 141036 bin [30.0,30.1) has 144431 bin [30.1,30.2) has 148746 bin [30.2,30.3) has 151893 bin [30.3,30.4) has 154826 bin [30.4,30.5) has 158723 bin [30.5,30.6) has 162198 bin [30.6,30.7) has 166257 bin [30.7,30.8) has 169949 bin [30.8,30.9) has 174597 bin [30.9,31.0) has 178926 bin [31.0,31.1) has 182910 bin [31.1,31.2) has 185161 bin [31.2,31.3) has 188585 bin [31.3,31.4) has 190889 bin [31.4,31.5) has 193598 bin [31.5,31.6) has 197486 bin [31.6,31.7) has 201033 bin [31.7,31.8) has 203697 bin [31.8,31.9) has 205724 bin [31.9,32.0) has 208169 bin [32.0,32.1) has 210096 bin [32.1,32.2) has 212112 bin [32.2,32.3) has 213769 bin [32.3,32.4) has 216718 bin [32.4,32.5) has 219020 bin [32.5,32.6) has 219833 bin [32.6,32.7) has 222073 bin [32.7,32.8) has 223360 bin [32.8,32.9) has 225251 bin [32.9,33.0) has 226443 bin [33.0,33.1) has 226401 bin [33.1,33.2) has 226943 bin [33.2,33.3) has 226136 bin [33.3,33.4) has 225231 bin [33.4,33.5) has 224393 bin [33.5,33.6) has 222974 bin [33.6,33.7) has 223131 bin [33.7,33.8) has 222745 bin [33.8,33.9) has 221113 bin [33.9,34.0) has 220282 bin [34.0,34.1) has 220193 bin [34.1,34.2) has 217923 bin [34.2,34.3) has 214942 bin [34.3,34.4) has 212263 bin [34.4,34.5) has 209420 bin [34.5,34.6) has 205719 bin [34.6,34.7) has 204341 bin [34.7,34.8) has 200482 bin [34.8,34.9) has 197481 bin [34.9,35.0) has 194146 bin [35.0,35.1) has 190875 bin [35.1,35.2) has 187443 bin [35.2,35.3) has 183725 bin [35.3,35.4) has 180726 bin [35.4,35.5) has 176629 bin [35.5,35.6) has 172553 bin [35.6,35.7) has 169028 bin [35.7,35.8) has 163998 bin [35.8,35.9) has 160064 bin [35.9,36.0) has 155922 bin [36.0,36.1) has 151456 bin [36.1,36.2) has 147210 bin [36.2,36.3) has 142712 bin [36.3,36.4) has 138071 bin [36.4,36.5) has 132717 bin [36.5,36.6) has 128599 bin [36.6,36.7) has 124662 bin [36.7,36.8) has 120614 bin [36.8,36.9) has 116915 bin [36.9,37.0) has 113060 bin [37.0,37.1) has 109073 bin [37.1,37.2) has 105449 bin [37.2,37.3) has 101525 bin [37.3,37.4) has 97616 bin [37.4,37.5) has 93306 bin [37.5,37.6) has 90649 bin [37.6,37.7) has 86668 bin [37.7,37.8) has 83473 bin [37.8,37.9) has 80534 bin [37.9,38.0) has 77068 bin [38.0,38.1) has 74052 bin [38.1,38.2) has 71603 bin [38.2,38.3) has 68755 bin [38.3,38.4) has 65980 bin [38.4,38.5) has 63745 bin [38.5,38.6) has 61715 bin [38.6,38.7) has 60117 bin [38.7,38.8) has 58253 bin [38.8,38.9) has 56208 bin [38.9,39.0) has 54587 bin [39.0,39.1) has 52494 bin [39.1,39.2) has 51307 bin [39.2,39.3) has 50052 bin [39.3,39.4) has 48071 bin [39.4,39.5) has 46891 bin [39.5,39.6) has 45292 bin [39.6,39.7) has 44242 bin [39.7,39.8) has 42654 bin [39.8,39.9) has 41712 bin [39.9,40.0) has 40680 bin [40.0,40.1) has 40224 bin [40.1,40.2) has 38958 bin [40.2,40.3) has 37934 bin [40.3,40.4) has 36836 bin [40.4,40.5) has 35926 bin [40.5,40.6) has 34996 bin [40.6,40.7) has 34140 bin [40.7,40.8) has 33195 bin [40.8,40.9) has 32081 bin [40.9,41.0) has 31227 bin [41.0,41.1) has 30375 bin [41.1,41.2) has 29637 bin [41.2,41.3) has 28895 bin [41.3,41.4) has 28338 bin [41.4,41.5) has 27351 bin [41.5,41.6) has 26229 bin [41.6,41.7) has 25346 bin [41.7,41.8) has 24661 bin [41.8,41.9) has 23738 bin [41.9,42.0) has 22898 bin [42.0,42.1) has 21983 bin [42.1,42.2) has 21736 bin [42.2,42.3) has 20953 bin [42.3,42.4) has 20543 bin [42.4,42.5) has 19910 bin [42.5,42.6) has 19155 bin [42.6,42.7) has 18584 bin [42.7,42.8) has 18032 bin [42.8,42.9) has 17725 bin [42.9,43.0) has 17244 bin [43.0,43.1) has 16276 bin [43.1,43.2) has 15869 bin [43.2,43.3) has 15361 bin [43.3,43.4) has 15083 bin [43.4,43.5) has 14469 bin [43.5,43.6) has 14337 bin [43.6,43.7) has 13820 bin [43.7,43.8) has 13328 bin [43.8,43.9) has 12927 bin [43.9,44.0) has 12389 bin [44.0,44.1) has 11835 bin [44.1,44.2) has 11686 bin [44.2,44.3) has 11455 bin [44.3,44.4) has 11110 bin [44.4,44.5) has 10665 bin [44.5,44.6) has 10216 bin [44.6,44.7) has 9850 bin [44.7,44.8) has 9613 bin [44.8,44.9) has 9280 bin [44.9,45.0) has 8859 bin [45.0,45.1) has 8806 bin [45.1,45.2) has 8232 bin [45.2,45.3) has 8122 bin [45.3,45.4) has 7889 bin [45.4,45.5) has 7628 bin [45.5,45.6) has 7216 bin [45.6,45.7) has 6980 bin [45.7,45.8) has 6699 bin [45.8,45.9) has 6440 bin [45.9,46.0) has 6283 bin [46.0,46.1) has 5907 bin [46.1,46.2) has 5670 bin [46.2,46.3) has 5518 bin [46.3,46.4) has 5297 bin [46.4,46.5) has 5247 bin [46.5,46.6) has 4893 bin [46.6,46.7) has 4763 bin [46.7,46.8) has 4571 bin [46.8,46.9) has 4311 bin [46.9,47.0) has 4167 bin [47.0,47.1) has 4081 bin [47.1,47.2) has 3866 bin [47.2,47.3) has 3628 bin [47.3,47.4) has 3523 bin [47.4,47.5) has 3339 bin [47.5,47.6) has 3221 bin [47.6,47.7) has 3157 bin [47.7,47.8) has 2988 bin [47.8,47.9) has 2795 bin [47.9,48.0) has 2698 bin [48.0,48.1) has 2576 bin [48.1,48.2) has 2428 bin [48.2,48.3) has 2284 bin [48.3,48.4) has 2125 bin [48.4,48.5) has 2083 bin [48.5,48.6) has 1952 bin [48.6,48.7) has 1773 bin [48.7,48.8) has 1663 bin [48.8,48.9) has 1637 bin [48.9,49.0) has 1444 bin [49.0,49.1) has 1418 bin [49.1,49.2) has 1283 bin [49.2,49.3) has 1134 bin [49.3,49.4) has 1120 bin [49.4,49.5) has 1148 bin [49.5,49.6) has 1035 bin [49.6,49.7) has 973 bin [49.7,49.8) has 908 bin [49.8,49.9) has 804 bin [49.9,50.0) has 744 bin [50.0,50.1) has 734 bin [50.1,50.2) has 672 bin [50.2,50.3) has 649 bin [50.3,50.4) has 526 bin [50.4,50.5) has 493 bin [50.5,50.6) has 470 bin [50.6,50.7) has 399 bin [50.7,50.8) has 389 bin [50.8,50.9) has 373 bin [50.9,51.0) has 291 bin [51.0,51.1) has 299 bin [51.1,51.2) has 270 bin [51.2,51.3) has 251 bin [51.3,51.4) has 264 bin [51.4,51.5) has 177 bin [51.5,51.6) has 214 bin [51.6,51.7) has 174 bin [51.7,51.8) has 143 bin [51.8,51.9) has 121 bin [51.9,52.0) has 99 bin [52.0,52.1) has 106 bin [52.1,52.2) has 105 bin [52.2,52.3) has 87 bin [52.3,52.4) has 89 bin [52.4,52.5) has 74 bin [52.5,52.6) has 75 bin [52.6,52.7) has 39 bin [52.7,52.8) has 37 bin [52.8,52.9) has 27 bin [52.9,53.0) has 30 bin [53.0,53.1) has 27 bin [53.1,53.2) has 14 bin [53.2,53.3) has 21 bin [53.3,53.4) has 22 bin [53.4,53.5) has 14 bin [53.5,53.6) has 16 bin [53.6,53.7) has 17 bin [53.7,53.8) has 12 bin [53.8,53.9) has 11 bin [53.9,54.0) has 4 bin [54.0,54.1) has 4 bin [54.1,54.2) has 5 bin [54.2,54.3) has 5 bin [54.3,54.4) has 4 bin [54.4,54.5) has 1 bin [54.6,54.7) has 1 average z coordinate 25.7 for 45736526 element(s) point source id histogram with bin size 1.000000 bin 93 has 18969319 bin 94 has 26767207 average point source id 93.58524792635103 for 45736526 element(s)