lasinfo (210611) report for 'AHN4T/37BN1_07.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: 50197056 number of points by return: 44272692 5517334 389177 16736 1117 scale factor x y z: 0.001 0.001 0.001 offset x y z: 70980 447480 0 min x y z: 70980.000 447480.000 -1.175 max x y z: 72019.999 448769.999 43.857 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: 50197056 extended number of points by return: 44272692 5517334 389177 16736 1117 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 -1175 43857 intensity 0 4913 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 -31 31 user_data 6 7 point_source_ID 157 159 gps_time 270290138.551148 270292111.550352 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 39 255 G 44 255 B 25 255 NIR 36 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 5167 extended_scanner_channel 0 0 attribute0 0 49.13 ('Amplitude') attribute1 -15.44 34.5 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44272692 number of intermediate returns: 416925 number of last returns: 44156949 number of single returns: 38649510 covered area in square units/kilounits: 1311196/1.31 point density: all returns 38.28 last only 33.68 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 50197056 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44272692 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5517334 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 389177 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 16736 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1117 instead zero. overview over extended number of returns of given pulse: 38649510 10339667 1139180 63067 5604 26 2 0 0 0 0 0 0 0 0 histogram of classification of points: 7050043 unclassified (1) 22415900 ground (2) 20066393 building (6) 620338 water (9) 44382 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3557528 +---> 584955 of those are unclassified (1) +---> 1930584 of those are ground (2) +---> 1027668 of those are building (6) +---> 13352 of those are water (9) +---> 969 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.2,-1.1) has 9 bin [-1.1,-1.0) has 252 bin [-1.0,-0.9) has 448 bin [-0.9,-0.8) has 1731 bin [-0.8,-0.7) has 2444 bin [-0.7,-0.6) has 2298 bin [-0.6,-0.5) has 16789 bin [-0.5,-0.4) has 650635 bin [-0.4,-0.3) has 145152 bin [-0.3,-0.2) has 153249 bin [-0.2,-0.1) has 233686 bin [-0.1,0.0) has 455469 bin [0.0,0.1) has 706420 bin [0.1,0.2) has 1124726 bin [0.2,0.3) has 2345230 bin [0.3,0.4) has 3143894 bin [0.4,0.5) has 2496064 bin [0.5,0.6) has 1836279 bin [0.6,0.7) has 1448323 bin [0.7,0.8) has 1281375 bin [0.8,0.9) has 1026326 bin [0.9,1.0) has 948582 bin [1.0,1.1) has 876015 bin [1.1,1.2) has 835869 bin [1.2,1.3) has 815212 bin [1.3,1.4) has 1111483 bin [1.4,1.5) has 1056737 bin [1.5,1.6) has 1011045 bin [1.6,1.7) has 797784 bin [1.7,1.8) has 633961 bin [1.8,1.9) has 611938 bin [1.9,2.0) has 528723 bin [2.0,2.1) has 411493 bin [2.1,2.2) has 345503 bin [2.2,2.3) has 323895 bin [2.3,2.4) has 299012 bin [2.4,2.5) has 232792 bin [2.5,2.6) has 190961 bin [2.6,2.7) has 197720 bin [2.7,2.8) has 234837 bin [2.8,2.9) has 321615 bin [2.9,3.0) has 527486 bin [3.0,3.1) has 537508 bin [3.1,3.2) has 465082 bin [3.2,3.3) has 425757 bin [3.3,3.4) has 376824 bin [3.4,3.5) has 347606 bin [3.5,3.6) has 531906 bin [3.6,3.7) has 635777 bin [3.7,3.8) has 357172 bin [3.8,3.9) has 816844 bin [3.9,4.0) has 727685 bin [4.0,4.1) has 368634 bin [4.1,4.2) has 360582 bin [4.2,4.3) has 296744 bin [4.3,4.4) has 263838 bin [4.4,4.5) has 479306 bin [4.5,4.6) has 503905 bin [4.6,4.7) has 393315 bin [4.7,4.8) has 425077 bin [4.8,4.9) has 400791 bin [4.9,5.0) has 398470 bin [5.0,5.1) has 440330 bin [5.1,5.2) has 432476 bin [5.2,5.3) has 482368 bin [5.3,5.4) has 470361 bin [5.4,5.5) has 554750 bin [5.5,5.6) has 471554 bin [5.6,5.7) has 427684 bin [5.7,5.8) has 415172 bin [5.8,5.9) has 524414 bin [5.9,6.0) has 439669 bin [6.0,6.1) has 452464 bin [6.1,6.2) has 546028 bin [6.2,6.3) has 313029 bin [6.3,6.4) has 190186 bin [6.4,6.5) has 176815 bin [6.5,6.6) has 145087 bin [6.6,6.7) has 110723 bin [6.7,6.8) has 95463 bin [6.8,6.9) has 114348 bin [6.9,7.0) has 119849 bin [7.0,7.1) has 100642 bin [7.1,7.2) has 98520 bin [7.2,7.3) has 143970 bin [7.3,7.4) has 180498 bin [7.4,7.5) has 129675 bin [7.5,7.6) has 208656 bin [7.6,7.7) has 278659 bin [7.7,7.8) has 175439 bin [7.8,7.9) has 148373 bin [7.9,8.0) has 176744 bin [8.0,8.1) has 147402 bin [8.1,8.2) has 136911 bin [8.2,8.3) has 81710 bin [8.3,8.4) has 93390 bin [8.4,8.5) has 129072 bin [8.5,8.6) has 93058 bin [8.6,8.7) has 94143 bin [8.7,8.8) has 91929 bin [8.8,8.9) has 111128 bin [8.9,9.0) has 91739 bin [9.0,9.1) has 58309 bin [9.1,9.2) has 65206 bin [9.2,9.3) has 102184 bin [9.3,9.4) has 135372 bin [9.4,9.5) has 148716 bin [9.5,9.6) has 130301 bin [9.6,9.7) has 79528 bin [9.7,9.8) has 69771 bin [9.8,9.9) has 110438 bin [9.9,10.0) has 81653 bin [10.0,10.1) has 45993 bin [10.1,10.2) has 90664 bin [10.2,10.3) has 100906 bin [10.3,10.4) has 48686 bin [10.4,10.5) has 35300 bin [10.5,10.6) has 31335 bin [10.6,10.7) has 21146 bin [10.7,10.8) has 21205 bin [10.8,10.9) has 31958 bin [10.9,11.0) has 71757 bin [11.0,11.1) has 95636 bin [11.1,11.2) has 34555 bin [11.2,11.3) has 16310 bin [11.3,11.4) has 16263 bin [11.4,11.5) has 7230 bin [11.5,11.6) has 7319 bin [11.6,11.7) has 7483 bin [11.7,11.8) has 4958 bin [11.8,11.9) has 4104 bin [11.9,12.0) has 3388 bin [12.0,12.1) has 2934 bin [12.1,12.2) has 2827 bin [12.2,12.3) has 2741 bin [12.3,12.4) has 2375 bin [12.4,12.5) has 4224 bin [12.5,12.6) has 7453 bin [12.6,12.7) has 7977 bin [12.7,12.8) has 9862 bin [12.8,12.9) has 15826 bin [12.9,13.0) has 27226 bin [13.0,13.1) has 60013 bin [13.1,13.2) has 74198 bin [13.2,13.3) has 36165 bin [13.3,13.4) has 11472 bin [13.4,13.5) has 18023 bin [13.5,13.6) has 28741 bin [13.6,13.7) has 12690 bin [13.7,13.8) has 14081 bin [13.8,13.9) has 2288 bin [13.9,14.0) has 1713 bin [14.0,14.1) has 1942 bin [14.1,14.2) has 2402 bin [14.2,14.3) has 879 bin [14.3,14.4) has 795 bin [14.4,14.5) has 802 bin [14.5,14.6) has 863 bin [14.6,14.7) has 811 bin [14.7,14.8) has 1068 bin [14.8,14.9) has 766 bin [14.9,15.0) has 623 bin [15.0,15.1) has 592 bin [15.1,15.2) has 548 bin [15.2,15.3) has 545 bin [15.3,15.4) has 434 bin [15.4,15.5) has 443 bin [15.5,15.6) has 396 bin [15.6,15.7) has 392 bin [15.7,15.8) has 370 bin [15.8,15.9) has 445 bin [15.9,16.0) has 303 bin [16.0,16.1) has 540 bin [16.1,16.2) has 583 bin [16.2,16.3) has 246 bin [16.3,16.4) has 174 bin [16.4,16.5) has 133 bin [16.5,16.6) has 141 bin [16.6,16.7) has 93 bin [16.7,16.8) has 103 bin [16.8,16.9) has 143 bin [16.9,17.0) has 105 bin [17.0,17.1) has 57 bin [17.1,17.2) has 54 bin [17.2,17.3) has 143 bin [17.3,17.4) has 412 bin [17.4,17.5) has 355 bin [17.5,17.6) has 305 bin [17.6,17.7) has 385 bin [17.7,17.8) has 404 bin [17.8,17.9) has 691 bin [17.9,18.0) has 4153 bin [18.0,18.1) has 11056 bin [18.1,18.2) has 2037 bin [18.2,18.3) has 901 bin [18.3,18.4) has 1717 bin [18.4,18.5) has 460 bin [18.5,18.6) has 170 bin [18.6,18.7) has 155 bin [18.7,18.8) has 157 bin [18.8,18.9) has 162 bin [18.9,19.0) has 123 bin [19.0,19.1) has 206 bin [19.1,19.2) has 134 bin [19.2,19.3) has 212 bin [19.3,19.4) has 73 bin [19.4,19.5) has 27 bin [19.5,19.6) has 35 bin [19.6,19.7) has 177 bin [19.7,19.8) has 20 bin [19.8,19.9) has 14 bin [19.9,20.0) has 18 bin [20.0,20.1) has 16 bin [20.1,20.2) has 12 bin [20.2,20.3) has 6 bin [20.3,20.4) has 11 bin [20.4,20.5) has 4 bin [20.5,20.6) has 14 bin [20.6,20.7) has 9 bin [20.7,20.8) has 3 bin [20.8,20.9) has 3 bin [20.9,21.0) has 7 bin [21.0,21.1) has 4 bin [21.1,21.2) has 14 bin [21.2,21.3) has 404 bin [21.3,21.4) has 819 bin [21.4,21.5) has 167 bin [21.5,21.6) has 92 bin [21.6,21.7) has 407 bin [21.7,21.8) has 156 bin [21.8,21.9) has 5 bin [21.9,22.0) has 23 bin [22.0,22.1) has 14 bin [22.1,22.2) has 10 bin [22.2,22.3) has 39 bin [22.3,22.4) has 271 bin [22.4,22.5) has 65 bin [22.5,22.6) has 215 bin [22.6,22.7) has 4 bin [22.7,22.8) has 7 bin [22.8,22.9) has 6 bin [22.9,23.0) has 2 bin [23.0,23.1) has 3 bin [23.1,23.2) has 3 bin [23.2,23.3) has 4 bin [23.3,23.4) has 8 bin [23.4,23.5) has 5 bin [23.5,23.6) has 3 bin [23.6,23.7) has 2 bin [23.7,23.8) has 1 bin [23.8,23.9) has 5 bin [23.9,24.0) has 11 bin [24.0,24.1) has 9 bin [24.1,24.2) has 13 bin [24.2,24.3) has 7 bin [24.3,24.4) has 9 bin [24.4,24.5) has 5 bin [24.5,24.6) has 1 bin [24.6,24.7) has 4 bin [24.7,24.8) has 1 bin [24.8,24.9) has 1 bin [24.9,25.0) has 2 bin [25.0,25.1) has 4 bin [25.1,25.2) has 4 bin [25.2,25.3) has 2 bin [25.3,25.4) has 3 bin [25.4,25.5) has 1 bin [25.5,25.6) has 5 bin [25.6,25.7) has 5 bin [25.7,25.8) has 4 bin [25.8,25.9) has 5 bin [25.9,26.0) has 1 bin [26.0,26.1) has 3 bin [26.1,26.2) has 3 bin [26.2,26.3) has 2 bin [26.3,26.4) has 2 bin [26.4,26.5) has 3 bin [26.5,26.6) has 4 bin [26.6,26.7) has 7 bin [26.7,26.8) has 3 bin [26.8,26.9) has 2 bin [26.9,27.0) has 3 bin [27.0,27.1) has 6 bin [27.1,27.2) has 4 bin [27.2,27.3) has 1 bin [27.3,27.4) has 1 bin [27.4,27.5) has 3 bin [27.5,27.6) has 4 bin [27.6,27.7) has 7 bin [27.7,27.8) has 6 bin [27.8,27.9) has 5 bin [28.0,28.1) has 2 bin [28.1,28.2) has 4 bin [28.2,28.3) has 4 bin [28.3,28.4) has 4 bin [28.4,28.5) has 5 bin [28.5,28.6) has 2 bin [28.6,28.7) has 3 bin [28.7,28.8) has 1 bin [28.8,28.9) has 2 bin [28.9,29.0) has 4 bin [29.0,29.1) has 2 bin [29.1,29.2) has 4 bin [29.3,29.4) has 4 bin [29.4,29.5) has 2 bin [29.5,29.6) has 1 bin [29.6,29.7) has 2 bin [29.7,29.8) has 2 bin [29.8,29.9) has 5 bin [29.9,30.0) has 2 bin [30.0,30.1) has 2 bin [30.1,30.2) has 3 bin [30.2,30.3) has 3 bin [30.3,30.4) has 1 bin [30.4,30.5) has 8 bin [30.5,30.6) has 2 bin [30.7,30.8) has 1 bin [30.8,30.9) has 2 bin [30.9,31.0) has 1 bin [31.0,31.1) has 2 bin [31.1,31.2) has 1 bin [31.2,31.3) has 3 bin [31.3,31.4) has 3 bin [31.4,31.5) has 5 bin [31.5,31.6) has 1 bin [31.6,31.7) has 5 bin [31.7,31.8) has 9 bin [31.8,31.9) has 2 bin [32.0,32.1) has 2 bin [32.1,32.2) has 3 bin [32.2,32.3) has 2 bin [32.3,32.4) has 4 bin [32.5,32.6) has 3 bin [32.6,32.7) has 1 bin [32.7,32.8) has 1 bin [32.8,32.9) has 6 bin [32.9,33.0) has 2 bin [33.0,33.1) has 2 bin [33.1,33.2) has 2 bin [33.2,33.3) has 3 bin [33.3,33.4) has 4 bin [33.4,33.5) has 5 bin [33.5,33.6) has 2 bin [33.6,33.7) has 4 bin [33.7,33.8) has 1 bin [33.8,33.9) has 1 bin [33.9,34.0) has 2 bin [34.0,34.1) has 1 bin [34.1,34.2) has 3 bin [34.2,34.3) has 4 bin [34.3,34.4) has 2 bin [34.4,34.5) has 2 bin [34.5,34.6) has 2 bin [34.6,34.7) has 3 bin [34.7,34.8) has 2 bin [34.8,34.9) has 1 bin [34.9,35.0) has 2 bin [35.0,35.1) has 2 bin [35.1,35.2) has 3 bin [35.2,35.3) has 3 bin [35.3,35.4) has 4 bin [35.4,35.5) has 2 bin [35.5,35.6) has 1 bin [35.6,35.7) has 1 bin [35.7,35.8) has 2 bin [35.8,35.9) has 2 bin [35.9,36.0) has 4 bin [36.0,36.1) has 5 bin [36.1,36.2) has 1 bin [36.2,36.3) has 1 bin [36.3,36.4) has 3 bin [36.4,36.5) has 1 bin [36.5,36.6) has 1 bin [36.6,36.7) has 3 bin [36.8,36.9) has 4 bin [36.9,37.0) has 3 bin [37.0,37.1) has 2 bin [37.1,37.2) has 1 bin [37.2,37.3) has 2 bin [37.3,37.4) has 1 bin [37.4,37.5) has 2 bin [37.5,37.6) has 4 bin [37.6,37.7) has 2 bin [37.7,37.8) has 4 bin [37.8,37.9) has 4 bin [38.1,38.2) has 1 bin [38.2,38.3) has 1 bin [38.3,38.4) has 2 bin [38.5,38.6) has 3 bin [38.7,38.8) has 3 bin [38.8,38.9) has 2 bin [38.9,39.0) has 2 bin [39.0,39.1) has 3 bin [39.1,39.2) has 3 bin [39.2,39.3) has 10 bin [39.5,39.6) has 2 bin [39.6,39.7) has 4 bin [39.7,39.8) has 1 bin [39.9,40.0) has 4 bin [40.0,40.1) has 1 bin [40.1,40.2) has 1 bin [40.2,40.3) has 2 bin [40.3,40.4) has 1 bin [40.4,40.5) has 1 bin [40.5,40.6) has 3 bin [40.6,40.7) has 2 bin [40.7,40.8) has 2 bin [40.8,40.9) has 1 bin [40.9,41.0) has 2 bin [41.0,41.1) has 1 bin [41.2,41.3) has 1 bin [41.3,41.4) has 2 bin [41.4,41.5) has 2 bin [41.5,41.6) has 2 bin [41.6,41.7) has 3 bin [41.8,41.9) has 3 bin [42.1,42.2) has 1 bin [42.2,42.3) has 2 bin [42.3,42.4) has 2 bin [42.4,42.5) has 1 bin [42.5,42.6) has 1 bin [42.6,42.7) has 2 bin [42.8,42.9) has 1 bin [42.9,43.0) has 1 bin [43.1,43.2) has 2 bin [43.2,43.3) has 1 bin [43.3,43.4) has 2 bin [43.4,43.5) has 1 bin [43.8,43.9) has 1 average z coordinate 2.9 for 50197056 element(s) point source id histogram with bin size 1.000000 bin 157 has 9727062 bin 158 has 35029114 bin 159 has 5440880 average point source id 157.914612880882885 for 50197056 element(s)