lasinfo (210611) report for 'AHN4T/37BN1_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: 179/2021 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: 83397479 number of points by return: 72008552 9334523 1772518 257618 24268 scale factor x y z: 0.001 0.001 0.001 offset x y z: 73980 444980 0 min x y z: 73980.000 444980.000 -2.515 max x y z: 75019.999 446269.999 41.813 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: 83397479 extended number of points by return: 72008552 9334523 1772518 257618 24268 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 -2515 41813 intensity 0 4918 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 -30 27 user_data 6 7 point_source_ID 18 174 gps_time 268442249.702471 270306430.671210 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 19 255 B 10 255 NIR 20 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5000 4500 extended_scanner_channel 0 0 attribute0 0 49.18 ('Amplitude') attribute1 -15.85 34.01 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 72008552 number of intermediate returns: 2068683 number of last returns: 71791022 number of single returns: 62470778 covered area in square units/kilounits: 1329916/1.33 point density: all returns 62.71 last only 53.98 (per square units) spacing: all returns 0.13 last only 0.14 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 83397479 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 72008552 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9334523 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1772518 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 257618 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 24268 instead zero. overview over extended number of returns of given pulse: 62470778 15293284 4570740 939309 122415 953 0 0 0 0 0 0 0 0 0 histogram of classification of points: 20642361 unclassified (1) 41331884 ground (2) 21197508 building (6) 131329 water (9) 94397 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4836300 +---> 870427 of those are unclassified (1) +---> 2427225 of those are ground (2) +---> 1531156 of those are building (6) +---> 5327 of those are water (9) +---> 2165 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.6,-2.5) has 1 bin [-2.5,-2.4) has 24 bin [-2.4,-2.3) has 12 bin [-2.3,-2.2) has 42 bin [-2.2,-2.1) has 416 bin [-2.1,-2.0) has 393 bin [-2.0,-1.9) has 386 bin [-1.9,-1.8) has 261 bin [-1.8,-1.7) has 209 bin [-1.7,-1.6) has 507 bin [-1.6,-1.5) has 1048 bin [-1.5,-1.4) has 31268 bin [-1.4,-1.3) has 15984 bin [-1.3,-1.2) has 19840 bin [-1.2,-1.1) has 32530 bin [-1.1,-1.0) has 77402 bin [-1.0,-0.9) has 38907 bin [-0.9,-0.8) has 58904 bin [-0.8,-0.7) has 92511 bin [-0.7,-0.6) has 105342 bin [-0.6,-0.5) has 161608 bin [-0.5,-0.4) has 283784 bin [-0.4,-0.3) has 401459 bin [-0.3,-0.2) has 624385 bin [-0.2,-0.1) has 1110985 bin [-0.1,0.0) has 1945035 bin [0.0,0.1) has 3599596 bin [0.1,0.2) has 4886248 bin [0.2,0.3) has 5816201 bin [0.3,0.4) has 5050275 bin [0.4,0.5) has 4299608 bin [0.5,0.6) has 4054852 bin [0.6,0.7) has 3511915 bin [0.7,0.8) has 2919876 bin [0.8,0.9) has 2559424 bin [0.9,1.0) has 1848054 bin [1.0,1.1) has 1207559 bin [1.1,1.2) has 941867 bin [1.2,1.3) has 774358 bin [1.3,1.4) has 631386 bin [1.4,1.5) has 652595 bin [1.5,1.6) has 594382 bin [1.6,1.7) has 537125 bin [1.7,1.8) has 491677 bin [1.8,1.9) has 442284 bin [1.9,2.0) has 392533 bin [2.0,2.1) has 365930 bin [2.1,2.2) has 392784 bin [2.2,2.3) has 386956 bin [2.3,2.4) has 393988 bin [2.4,2.5) has 441504 bin [2.5,2.6) has 509860 bin [2.6,2.7) has 591389 bin [2.7,2.8) has 624692 bin [2.8,2.9) has 596885 bin [2.9,3.0) has 546028 bin [3.0,3.1) has 608524 bin [3.1,3.2) has 577435 bin [3.2,3.3) has 510813 bin [3.3,3.4) has 530051 bin [3.4,3.5) has 421714 bin [3.5,3.6) has 380896 bin [3.6,3.7) has 358230 bin [3.7,3.8) has 386844 bin [3.8,3.9) has 323629 bin [3.9,4.0) has 312904 bin [4.0,4.1) has 356112 bin [4.1,4.2) has 381072 bin [4.2,4.3) has 381569 bin [4.3,4.4) has 311546 bin [4.4,4.5) has 268237 bin [4.5,4.6) has 213669 bin [4.6,4.7) has 251041 bin [4.7,4.8) has 267657 bin [4.8,4.9) has 225779 bin [4.9,5.0) has 211682 bin [5.0,5.1) has 207037 bin [5.1,5.2) has 211152 bin [5.2,5.3) has 190909 bin [5.3,5.4) has 205487 bin [5.4,5.5) has 240889 bin [5.5,5.6) has 293007 bin [5.6,5.7) has 321493 bin [5.7,5.8) has 349300 bin [5.8,5.9) has 479101 bin [5.9,6.0) has 395219 bin [6.0,6.1) has 359482 bin [6.1,6.2) has 469987 bin [6.2,6.3) has 360575 bin [6.3,6.4) has 449108 bin [6.4,6.5) has 530466 bin [6.5,6.6) has 378299 bin [6.6,6.7) has 322760 bin [6.7,6.8) has 366680 bin [6.8,6.9) has 334691 bin [6.9,7.0) has 335215 bin [7.0,7.1) has 355721 bin [7.1,7.2) has 360841 bin [7.2,7.3) has 328306 bin [7.3,7.4) has 310764 bin [7.4,7.5) has 317592 bin [7.5,7.6) has 308935 bin [7.6,7.7) has 291916 bin [7.7,7.8) has 283712 bin [7.8,7.9) has 285177 bin [7.9,8.0) has 261179 bin [8.0,8.1) has 267196 bin [8.1,8.2) has 287797 bin [8.2,8.3) has 275138 bin [8.3,8.4) has 285453 bin [8.4,8.5) has 313924 bin [8.5,8.6) has 312855 bin [8.6,8.7) has 329257 bin [8.7,8.8) has 284096 bin [8.8,8.9) has 309624 bin [8.9,9.0) has 324409 bin [9.0,9.1) has 264012 bin [9.1,9.2) has 295496 bin [9.2,9.3) has 259024 bin [9.3,9.4) has 214620 bin [9.4,9.5) has 181865 bin [9.5,9.6) has 210888 bin [9.6,9.7) has 177854 bin [9.7,9.8) has 242538 bin [9.8,9.9) has 175539 bin [9.9,10.0) has 130368 bin [10.0,10.1) has 132392 bin [10.1,10.2) has 138979 bin [10.2,10.3) has 121507 bin [10.3,10.4) has 122236 bin [10.4,10.5) has 109630 bin 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[18.1,18.2) has 14244 bin [18.2,18.3) has 12609 bin [18.3,18.4) has 57073 bin [18.4,18.5) has 12086 bin [18.5,18.6) has 8866 bin [18.6,18.7) has 8960 bin [18.7,18.8) has 8831 bin [18.8,18.9) has 9976 bin [18.9,19.0) has 13202 bin [19.0,19.1) has 8337 bin [19.1,19.2) has 7790 bin [19.2,19.3) has 8558 bin [19.3,19.4) has 48619 bin [19.4,19.5) has 13471 bin [19.5,19.6) has 9117 bin [19.6,19.7) has 8937 bin [19.7,19.8) has 7768 bin [19.8,19.9) has 5888 bin [19.9,20.0) has 5599 bin [20.0,20.1) has 6500 bin [20.1,20.2) has 20916 bin [20.2,20.3) has 27670 bin [20.3,20.4) has 57570 bin [20.4,20.5) has 12710 bin [20.5,20.6) has 6564 bin [20.6,20.7) has 5086 bin [20.7,20.8) has 5390 bin [20.8,20.9) has 5686 bin [20.9,21.0) has 5039 bin [21.0,21.1) has 4092 bin [21.1,21.2) has 4087 bin [21.2,21.3) has 4128 bin [21.3,21.4) has 4605 bin [21.4,21.5) has 4661 bin [21.5,21.6) has 4488 bin [21.6,21.7) has 3664 bin [21.7,21.8) has 3195 bin [21.8,21.9) has 3015 bin [21.9,22.0) has 3085 bin [22.0,22.1) has 3188 bin [22.1,22.2) has 3314 bin [22.2,22.3) has 2702 bin [22.3,22.4) has 2275 bin [22.4,22.5) has 2168 bin [22.5,22.6) has 2146 bin [22.6,22.7) has 2133 bin [22.7,22.8) has 2144 bin [22.8,22.9) has 2094 bin [22.9,23.0) has 1979 bin [23.0,23.1) has 1999 bin [23.1,23.2) has 1926 bin [23.2,23.3) has 1867 bin [23.3,23.4) has 1855 bin [23.4,23.5) has 1883 bin [23.5,23.6) has 4068 bin [23.6,23.7) has 4283 bin [23.7,23.8) has 2553 bin [23.8,23.9) has 1812 bin [23.9,24.0) has 1593 bin [24.0,24.1) has 1581 bin [24.1,24.2) has 1561 bin [24.2,24.3) has 1559 bin [24.3,24.4) has 1549 bin [24.4,24.5) has 1554 bin [24.5,24.6) has 1534 bin [24.6,24.7) has 1429 bin [24.7,24.8) has 1352 bin [24.8,24.9) has 1256 bin [24.9,25.0) has 1219 bin [25.0,25.1) has 1090 bin [25.1,25.2) has 1040 bin [25.2,25.3) has 950 bin [25.3,25.4) has 935 bin [25.4,25.5) has 931 bin [25.5,25.6) has 968 bin [25.6,25.7) has 842 bin [25.7,25.8) has 788 bin [25.8,25.9) has 825 bin [25.9,26.0) has 752 bin [26.0,26.1) has 732 bin [26.1,26.2) has 805 bin [26.2,26.3) has 682 bin [26.3,26.4) has 636 bin [26.4,26.5) has 577 bin [26.5,26.6) has 562 bin [26.6,26.7) has 519 bin [26.7,26.8) has 702 bin [26.8,26.9) has 611 bin [26.9,27.0) has 716 bin [27.0,27.1) has 396 bin [27.1,27.2) has 388 bin [27.2,27.3) has 391 bin [27.3,27.4) has 371 bin [27.4,27.5) has 279 bin [27.5,27.6) has 265 bin [27.6,27.7) has 275 bin [27.7,27.8) has 235 bin [27.8,27.9) has 189 bin [27.9,28.0) has 158 bin [28.0,28.1) has 149 bin [28.1,28.2) has 120 bin [28.2,28.3) has 141 bin [28.3,28.4) has 150 bin [28.4,28.5) has 123 bin [28.5,28.6) has 116 bin [28.6,28.7) has 94 bin [28.7,28.8) has 88 bin [28.8,28.9) has 94 bin [28.9,29.0) has 83 bin [29.0,29.1) has 70 bin [29.1,29.2) has 47 bin [29.2,29.3) has 65 bin [29.3,29.4) has 59 bin [29.4,29.5) has 51 bin [29.5,29.6) has 28 bin [29.6,29.7) has 29 bin [29.7,29.8) has 25 bin [29.8,29.9) has 32 bin [29.9,30.0) has 39 bin [30.0,30.1) has 42 bin [30.1,30.2) has 29 bin [30.2,30.3) has 21 bin [30.3,30.4) has 24 bin [30.4,30.5) has 23 bin [30.5,30.6) has 31 bin [30.6,30.7) has 23 bin [30.7,30.8) has 27 bin [30.8,30.9) has 22 bin [30.9,31.0) has 22 bin [31.0,31.1) has 32 bin [31.1,31.2) has 27 bin [31.2,31.3) has 26 bin [31.3,31.4) has 23 bin [31.4,31.5) has 22 bin [31.5,31.6) has 14 bin [31.6,31.7) has 10 bin [31.7,31.8) has 17 bin [31.8,31.9) has 25 bin [31.9,32.0) has 14 bin [32.0,32.1) has 15 bin [32.1,32.2) has 13 bin [32.2,32.3) has 10 bin [32.3,32.4) has 13 bin [32.4,32.5) has 13 bin [32.5,32.6) has 21 bin [32.6,32.7) has 16 bin [32.7,32.8) has 19 bin [32.8,32.9) has 40 bin [32.9,33.0) has 25 bin [33.0,33.1) has 10 bin [33.1,33.2) has 22 bin [33.2,33.3) has 38 bin [33.3,33.4) has 47 bin [33.4,33.5) has 24 bin [33.5,33.6) has 6 bin [33.6,33.7) has 20 bin [33.7,33.8) has 22 bin [33.8,33.9) has 27 bin [33.9,34.0) has 17 bin [34.0,34.1) has 13 bin [34.1,34.2) has 16 bin [34.2,34.3) has 11 bin [34.3,34.4) has 19 bin [34.4,34.5) has 10 bin [34.5,34.6) has 15 bin [34.6,34.7) has 19 bin [34.7,34.8) has 14 bin [34.8,34.9) has 14 bin [34.9,35.0) has 15 bin [35.0,35.1) has 17 bin [35.1,35.2) has 14 bin [35.2,35.3) has 46 bin [35.3,35.4) has 229 bin [35.4,35.5) has 124 bin [35.5,35.6) has 199 bin [35.6,35.7) has 31 bin [35.7,35.8) has 23 bin [35.8,35.9) has 33 bin [35.9,36.0) has 53 bin [36.0,36.1) has 52 bin [36.1,36.2) has 26 bin [36.2,36.3) has 25 bin [36.3,36.4) has 32 bin [36.4,36.5) has 38 bin [36.5,36.6) has 30 bin [36.6,36.7) has 29 bin [36.7,36.8) has 41 bin [36.8,36.9) has 44 bin [36.9,37.0) has 37 bin [37.0,37.1) has 38 bin [37.1,37.2) has 30 bin [37.2,37.3) has 36 bin [37.3,37.4) has 58 bin [37.4,37.5) has 36 bin [37.5,37.6) has 49 bin [37.6,37.7) has 49 bin [37.7,37.8) has 63 bin [37.8,37.9) has 52 bin [37.9,38.0) has 58 bin [38.0,38.1) has 61 bin [38.1,38.2) has 70 bin [38.2,38.3) has 78 bin [38.3,38.4) has 70 bin [38.4,38.5) has 74 bin [38.5,38.6) has 79 bin [38.6,38.7) has 77 bin [38.7,38.8) has 88 bin [38.8,38.9) has 100 bin [38.9,39.0) has 97 bin [39.0,39.1) has 99 bin [39.1,39.2) has 93 bin [39.2,39.3) has 96 bin [39.3,39.4) has 109 bin [39.4,39.5) has 105 bin [39.5,39.6) has 104 bin [39.6,39.7) has 99 bin [39.7,39.8) has 116 bin [39.8,39.9) has 106 bin [39.9,40.0) has 147 bin [40.0,40.1) has 125 bin [40.1,40.2) has 122 bin [40.2,40.3) has 110 bin [40.3,40.4) has 149 bin [40.4,40.5) has 152 bin [40.5,40.6) has 151 bin [40.6,40.7) has 166 bin [40.7,40.8) has 149 bin [40.8,40.9) has 220 bin [40.9,41.0) has 148 bin [41.0,41.1) has 156 bin [41.1,41.2) has 176 bin [41.2,41.3) has 163 bin [41.3,41.4) has 183 bin [41.4,41.5) has 182 bin [41.5,41.6) has 200 bin [41.6,41.7) has 209 bin [41.7,41.8) has 144 bin [41.8,41.9) has 2 average z coordinate 3.1 for 83397479 element(s) point source id histogram with bin size 1.000000 bin 18 has 19387546 bin 19 has 26748611 bin 174 has 37261322 average point source id 88.020280145398644 for 83397479 element(s)