lasinfo (210611) report for 'AHN4T/25HZ1_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: 178/2021 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: 47214394 number of points by return: 46773164 356022 74663 9794 751 scale factor x y z: 0.001 0.001 0.001 offset x y z: 132980 479980 0 min x y z: 132980.000 479980.000 -6.025 max x y z: 134019.999 481269.999 38.329 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: 47214394 extended number of points by return: 46773164 356022 74663 9794 751 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 -6025 38329 intensity 60 2961 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 -31 32 user_data 6 7 point_source_ID 140 142 gps_time 270198155.470940 270200799.555095 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 5 255 G 21 255 B 9 255 NIR 39 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5167 5333 extended_scanner_channel 0 0 attribute0 0.6 29.61 ('Amplitude') attribute1 -15.41 15.37 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 46773164 number of intermediate returns: 84982 number of last returns: 46771463 number of single returns: 46415215 covered area in square units/kilounits: 1332252/1.33 point density: all returns 35.44 last only 35.11 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 47214394 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 46773164 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 356022 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 74663 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 9794 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 751 instead zero. overview over extended number of returns of given pulse: 46415215 564691 194623 36109 3731 25 0 0 0 0 0 0 0 0 0 histogram of classification of points: 781003 unclassified (1) 45837236 ground (2) 143371 building (6) 405691 water (9) 3575 wire conductor (14) 43518 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3327447 +---> 121362 of those are unclassified (1) +---> 3159898 of those are ground (2) +---> 13335 of those are building (6) +---> 30140 of those are water (9) +---> 120 of those are wire conductor (14) +---> 2592 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.1,-6.0) has 3 bin [-6.0,-5.9) has 214 bin [-5.9,-5.8) has 338 bin [-5.8,-5.7) has 611 bin [-5.7,-5.6) has 582 bin [-5.6,-5.5) has 571 bin [-5.5,-5.4) has 776 bin [-5.4,-5.3) has 877 bin [-5.3,-5.2) has 1002 bin [-5.2,-5.1) has 1051 bin [-5.1,-5.0) has 1070 bin [-5.0,-4.9) has 1058 bin [-4.9,-4.8) has 1125 bin [-4.8,-4.7) has 1165 bin [-4.7,-4.6) has 1261 bin [-4.6,-4.5) has 1104 bin [-4.5,-4.4) has 1130 bin [-4.4,-4.3) has 1114 bin [-4.3,-4.2) has 1017 bin [-4.2,-4.1) has 1024 bin [-4.1,-4.0) has 1179 bin [-4.0,-3.9) has 1142 bin [-3.9,-3.8) has 1252 bin [-3.8,-3.7) has 1337 bin [-3.7,-3.6) has 1258 bin [-3.6,-3.5) has 1508 bin [-3.5,-3.4) has 1752 bin [-3.4,-3.3) has 2071 bin [-3.3,-3.2) has 1991 bin [-3.2,-3.1) has 1911 bin [-3.1,-3.0) has 1962 bin [-3.0,-2.9) has 2082 bin [-2.9,-2.8) has 2034 bin [-2.8,-2.7) has 2043 bin [-2.7,-2.6) has 1896 bin [-2.6,-2.5) has 2276 bin [-2.5,-2.4) has 2191 bin [-2.4,-2.3) has 2283 bin [-2.3,-2.2) has 2196 bin [-2.2,-2.1) has 9670 bin [-2.1,-2.0) has 284269 bin [-2.0,-1.9) has 513841 bin [-1.9,-1.8) has 622593 bin [-1.8,-1.7) has 965764 bin [-1.7,-1.6) has 3404912 bin [-1.6,-1.5) has 16164983 bin [-1.5,-1.4) has 15888466 bin [-1.4,-1.3) has 4722016 bin [-1.3,-1.2) has 1071635 bin [-1.2,-1.1) has 535331 bin [-1.1,-1.0) has 379518 bin [-1.0,-0.9) has 290319 bin [-0.9,-0.8) has 242760 bin [-0.8,-0.7) has 120851 bin [-0.7,-0.6) has 86312 bin [-0.6,-0.5) has 78146 bin [-0.5,-0.4) has 90352 bin [-0.4,-0.3) has 91629 bin [-0.3,-0.2) has 105925 bin [-0.2,-0.1) has 104694 bin [-0.1,0.0) has 93696 bin [0.0,0.1) has 80376 bin [0.1,0.2) has 93209 bin [0.2,0.3) has 124456 bin [0.3,0.4) has 121837 bin [0.4,0.5) has 73552 bin [0.5,0.6) has 88804 bin [0.6,0.7) has 50329 bin [0.7,0.8) has 15430 bin [0.8,0.9) has 11355 bin [0.9,1.0) has 9506 bin [1.0,1.1) has 8406 bin [1.1,1.2) has 9822 bin [1.2,1.3) has 9595 bin [1.3,1.4) has 8738 bin [1.4,1.5) has 8827 bin [1.5,1.6) has 9766 bin [1.6,1.7) has 9493 bin [1.7,1.8) has 9289 bin [1.8,1.9) has 8612 bin [1.9,2.0) has 8465 bin [2.0,2.1) has 7826 bin [2.1,2.2) has 7606 bin [2.2,2.3) has 8712 bin [2.3,2.4) has 9008 bin [2.4,2.5) has 8839 bin [2.5,2.6) has 8694 bin [2.6,2.7) has 9032 bin [2.7,2.8) has 9456 bin [2.8,2.9) has 13570 bin [2.9,3.0) has 11591 bin [3.0,3.1) has 13161 bin [3.1,3.2) has 11576 bin [3.2,3.3) has 8338 bin [3.3,3.4) has 8149 bin [3.4,3.5) has 8007 bin [3.5,3.6) has 7932 bin [3.6,3.7) has 7669 bin [3.7,3.8) has 7611 bin [3.8,3.9) has 7301 bin [3.9,4.0) has 7036 bin [4.0,4.1) has 6799 bin [4.1,4.2) has 6662 bin [4.2,4.3) has 6327 bin [4.3,4.4) has 6047 bin [4.4,4.5) has 6522 bin [4.5,4.6) has 6521 bin [4.6,4.7) has 6613 bin [4.7,4.8) has 6426 bin [4.8,4.9) has 6338 bin [4.9,5.0) has 5349 bin [5.0,5.1) has 4965 bin [5.1,5.2) has 4923 bin [5.2,5.3) has 4035 bin [5.3,5.4) has 4119 bin [5.4,5.5) has 5318 bin [5.5,5.6) has 4596 bin [5.6,5.7) has 3897 bin [5.7,5.8) has 3911 bin [5.8,5.9) has 3950 bin [5.9,6.0) has 3895 bin [6.0,6.1) has 3990 bin [6.1,6.2) has 3793 bin [6.2,6.3) has 3846 bin [6.3,6.4) has 3684 bin [6.4,6.5) has 3659 bin [6.5,6.6) has 3492 bin [6.6,6.7) has 3328 bin [6.7,6.8) has 3165 bin [6.8,6.9) has 3159 bin [6.9,7.0) has 3251 bin [7.0,7.1) has 3222 bin [7.1,7.2) has 3163 bin [7.2,7.3) has 3214 bin [7.3,7.4) has 3226 bin [7.4,7.5) has 3205 bin [7.5,7.6) has 3145 bin [7.6,7.7) has 3346 bin [7.7,7.8) has 3640 bin [7.8,7.9) has 3559 bin [7.9,8.0) has 3480 bin [8.0,8.1) has 3242 bin [8.1,8.2) has 3080 bin [8.2,8.3) has 3109 bin [8.3,8.4) has 3226 bin [8.4,8.5) has 3441 bin [8.5,8.6) has 3920 bin [8.6,8.7) has 4042 bin [8.7,8.8) has 3478 bin [8.8,8.9) has 3084 bin [8.9,9.0) has 2893 bin [9.0,9.1) has 2854 bin [9.1,9.2) has 2704 bin [9.2,9.3) has 2813 bin [9.3,9.4) has 2795 bin [9.4,9.5) has 2688 bin [9.5,9.6) has 2751 bin [9.6,9.7) has 2774 bin [9.7,9.8) has 2582 bin [9.8,9.9) has 2623 bin [9.9,10.0) has 2685 bin [10.0,10.1) has 2575 bin [10.1,10.2) has 2578 bin [10.2,10.3) has 2435 bin [10.3,10.4) has 2506 bin [10.4,10.5) has 2397 bin [10.5,10.6) has 2343 bin [10.6,10.7) has 2301 bin [10.7,10.8) has 2238 bin [10.8,10.9) has 2222 bin [10.9,11.0) has 2143 bin [11.0,11.1) has 2085 bin [11.1,11.2) has 2073 bin [11.2,11.3) has 2100 bin [11.3,11.4) has 1960 bin [11.4,11.5) has 1976 bin 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has 566 bin [15.6,15.7) has 537 bin [15.7,15.8) has 572 bin [15.8,15.9) has 537 bin [15.9,16.0) has 524 bin [16.0,16.1) has 499 bin [16.1,16.2) has 457 bin [16.2,16.3) has 508 bin [16.3,16.4) has 474 bin [16.4,16.5) has 448 bin [16.5,16.6) has 439 bin [16.6,16.7) has 462 bin [16.7,16.8) has 696 bin [16.8,16.9) has 962 bin [16.9,17.0) has 701 bin [17.0,17.1) has 459 bin [17.1,17.2) has 440 bin [17.2,17.3) has 410 bin [17.3,17.4) has 416 bin [17.4,17.5) has 432 bin [17.5,17.6) has 456 bin [17.6,17.7) has 466 bin [17.7,17.8) has 482 bin [17.8,17.9) has 521 bin [17.9,18.0) has 535 bin [18.0,18.1) has 500 bin [18.1,18.2) has 412 bin [18.2,18.3) has 453 bin [18.3,18.4) has 445 bin [18.4,18.5) has 441 bin [18.5,18.6) has 384 bin [18.6,18.7) has 393 bin [18.7,18.8) has 406 bin [18.8,18.9) has 362 bin [18.9,19.0) has 455 bin [19.0,19.1) has 439 bin [19.1,19.2) has 396 bin [19.2,19.3) has 338 bin [19.3,19.4) has 315 bin [19.4,19.5) has 264 bin [19.5,19.6) has 258 bin [19.6,19.7) has 222 bin [19.7,19.8) has 229 bin [19.8,19.9) has 201 bin [19.9,20.0) has 182 bin [20.0,20.1) has 170 bin [20.1,20.2) has 163 bin [20.2,20.3) has 173 bin [20.3,20.4) has 149 bin [20.4,20.5) has 158 bin [20.5,20.6) has 151 bin [20.6,20.7) has 169 bin [20.7,20.8) has 153 bin [20.8,20.9) has 149 bin [20.9,21.0) has 148 bin [21.0,21.1) has 128 bin [21.1,21.2) has 151 bin [21.2,21.3) has 159 bin [21.3,21.4) has 138 bin [21.4,21.5) has 115 bin [21.5,21.6) has 71 bin [21.6,21.7) has 71 bin [21.7,21.8) has 49 bin [21.8,21.9) has 63 bin [21.9,22.0) has 64 bin [22.0,22.1) has 52 bin [22.1,22.2) has 44 bin [22.2,22.3) has 51 bin [22.3,22.4) has 38 bin [22.4,22.5) has 48 bin [22.5,22.6) has 59 bin [22.6,22.7) has 62 bin [22.7,22.8) has 38 bin [22.8,22.9) has 38 bin [22.9,23.0) has 45 bin [23.0,23.1) has 38 bin [23.1,23.2) has 25 bin [23.2,23.3) has 17 bin [23.3,23.4) has 17 bin [23.4,23.5) has 16 bin [23.5,23.6) has 17 bin [23.6,23.7) has 17 bin [23.7,23.8) has 23 bin [23.8,23.9) has 24 bin [23.9,24.0) has 39 bin [24.0,24.1) has 28 bin [24.1,24.2) has 44 bin [24.2,24.3) has 57 bin [24.3,24.4) has 60 bin [24.4,24.5) has 36 bin [24.5,24.6) has 30 bin [24.6,24.7) has 29 bin [24.7,24.8) has 23 bin [24.8,24.9) has 22 bin [24.9,25.0) has 38 bin [25.0,25.1) has 40 bin [25.1,25.2) has 182 bin [25.2,25.3) has 1397 bin [25.3,25.4) has 1564 bin [25.4,25.5) has 852 bin [25.5,25.6) has 241 bin [25.6,25.7) has 78 bin [25.7,25.8) has 62 bin [25.8,25.9) has 61 bin [25.9,26.0) has 75 bin [26.0,26.1) has 76 bin [26.1,26.2) has 86 bin [26.2,26.3) has 86 bin [26.3,26.4) has 105 bin [26.4,26.5) has 86 bin [26.5,26.6) has 98 bin [26.6,26.7) has 90 bin [26.7,26.8) has 166 bin [26.8,26.9) has 580 bin [26.9,27.0) has 468 bin [27.0,27.1) has 233 bin [27.1,27.2) has 28 bin [27.2,27.3) has 15 bin [27.3,27.4) has 20 bin [27.4,27.5) has 25 bin [27.5,27.6) has 21 bin [27.6,27.7) has 18 bin [27.7,27.8) has 24 bin [27.8,27.9) has 23 bin [27.9,28.0) has 23 bin [28.0,28.1) has 52 bin [28.1,28.2) has 58 bin [28.2,28.3) has 48 bin [28.3,28.4) has 30 bin [28.4,28.5) has 30 bin [28.5,28.6) has 29 bin [28.6,28.7) has 14 bin [28.7,28.8) has 16 bin [28.8,28.9) has 18 bin [28.9,29.0) has 16 bin [29.0,29.1) has 17 bin [29.1,29.2) has 16 bin [29.2,29.3) has 6 bin [29.3,29.4) has 10 bin [29.4,29.5) has 9 bin [29.5,29.6) has 10 bin [29.6,29.7) has 8 bin [29.7,29.8) has 11 bin [29.8,29.9) has 10 bin [29.9,30.0) has 14 bin [30.0,30.1) has 21 bin [30.1,30.2) has 21 bin [30.2,30.3) has 38 bin [30.3,30.4) has 46 bin [30.4,30.5) has 29 bin [30.5,30.6) has 15 bin [30.6,30.7) has 16 bin [30.7,30.8) has 11 bin [30.8,30.9) has 13 bin [30.9,31.0) has 19 bin [31.0,31.1) has 16 bin [31.1,31.2) has 125 bin [31.2,31.3) has 953 bin [31.3,31.4) has 1148 bin [31.4,31.5) has 574 bin [31.5,31.6) has 113 bin [31.6,31.7) has 22 bin [31.7,31.8) has 13 bin [31.8,31.9) has 8 bin [31.9,32.0) has 11 bin [32.0,32.1) has 12 bin [32.1,32.2) has 13 bin [32.2,32.3) has 16 bin [32.3,32.4) has 25 bin [32.4,32.5) has 30 bin [32.5,32.6) has 34 bin [32.6,32.7) has 63 bin [32.7,32.8) has 240 bin [32.8,32.9) has 791 bin [32.9,33.0) has 466 bin [33.0,33.1) has 136 bin [33.1,33.2) has 10 bin [33.2,33.3) has 7 bin [33.3,33.4) has 4 bin [33.4,33.5) has 4 bin [33.5,33.6) has 2 bin [33.6,33.7) has 6 bin [33.7,33.8) has 2 bin [33.8,33.9) has 13 bin [33.9,34.0) has 7 bin [34.0,34.1) has 21 bin [34.1,34.2) has 36 bin [34.2,34.3) has 23 bin [34.3,34.4) has 9 bin [34.4,34.5) has 6 bin [34.5,34.6) has 3 bin [34.6,34.7) has 5 bin [34.7,34.8) has 7 bin [34.8,34.9) has 2 bin [34.9,35.0) has 7 bin [35.0,35.1) has 3 bin [35.1,35.2) has 8 bin [35.2,35.3) has 8 bin [35.3,35.4) has 12 bin [35.4,35.5) has 9 bin [35.5,35.6) has 18 bin [35.6,35.7) has 5 bin [35.7,35.8) has 8 bin [35.8,35.9) has 5 bin [35.9,36.0) has 8 bin [36.0,36.1) has 6 bin [36.1,36.2) has 5 bin [36.2,36.3) has 7 bin [36.3,36.4) has 6 bin [36.4,36.5) has 6 bin [36.5,36.6) has 10 bin [36.6,36.7) has 5 bin [36.7,36.8) has 12 bin [36.8,36.9) has 4 bin [36.9,37.0) has 5 bin [37.0,37.1) has 7 bin [37.1,37.2) has 9 bin [37.2,37.3) has 3 bin [37.3,37.4) has 5 bin [37.4,37.5) has 9 bin [37.5,37.6) has 4 bin [37.6,37.7) has 2 bin [37.7,37.8) has 3 bin [37.8,37.9) has 5 bin [37.9,38.0) has 5 bin [38.0,38.1) has 11 bin [38.1,38.2) has 10 bin [38.2,38.3) has 1 bin [38.3,38.4) has 1 average z coordinate -1.3 for 47214394 element(s) point source id histogram with bin size 1.000000 bin 140 has 4526665 bin 141 has 34304321 bin 142 has 8383408 average point source id 141.081685746088368 for 47214394 element(s)