lasinfo (210611) report for 'AHN4T/37CN2_01.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: 74485415 number of points by return: 44925068 20113661 7661681 1606088 178917 scale factor x y z: 0.001 0.001 0.001 offset x y z: 64980 436230 0 min x y z: 64980.000 436230.000 -1.775 max x y z: 66019.999 437519.999 44.874 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: 74485415 extended number of points by return: 44925068 20113661 7661681 1606088 178917 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 -1775 44874 intensity 0 4918 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 -30 29 user_data 6 7 point_source_ID 5 7 gps_time 268429155.140101 268431353.444347 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 1 255 G 6 255 B 0 255 NIR 32 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0 49.18 ('Amplitude') attribute1 -15.96 33.91 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44925068 number of intermediate returns: 9444540 number of last returns: 44856636 number of single returns: 24740829 covered area in square units/kilounits: 1339652/1.34 point density: all returns 55.60 last only 33.48 (per square units) spacing: all returns 0.13 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 74485415 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44925068 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 20113661 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 7661681 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1606088 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 178917 instead zero. overview over extended number of returns of given pulse: 24740829 24965184 18170629 5712584 887554 8525 110 0 0 0 0 0 0 0 0 histogram of classification of points: 35528096 unclassified (1) 35634084 ground (2) 3252941 building (6) 69289 water (9) 1005 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 5009754 +---> 2260576 of those are unclassified (1) +---> 2560214 of those are ground (2) +---> 187297 of those are building (6) +---> 1667 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 19 bin [-1.7,-1.6) has 48 bin [-1.6,-1.5) has 38 bin [-1.5,-1.4) has 31 bin [-1.4,-1.3) has 34 bin [-1.3,-1.2) has 30 bin [-1.2,-1.1) has 31 bin [-1.1,-1.0) has 35 bin [-1.0,-0.9) has 64 bin [-0.9,-0.8) has 119 bin [-0.8,-0.7) has 126 bin [-0.7,-0.6) has 132 bin [-0.6,-0.5) has 135 bin [-0.5,-0.4) has 431 bin [-0.4,-0.3) has 4001 bin [-0.3,-0.2) has 7508 bin [-0.2,-0.1) has 21960 bin [-0.1,0.0) has 16948 bin [0.0,0.1) has 33203 bin [0.1,0.2) has 57639 bin [0.2,0.3) has 100607 bin [0.3,0.4) has 334293 bin [0.4,0.5) has 775344 bin [0.5,0.6) has 976778 bin [0.6,0.7) has 1103561 bin [0.7,0.8) has 1209809 bin [0.8,0.9) has 1190599 bin [0.9,1.0) has 1108954 bin [1.0,1.1) has 973251 bin [1.1,1.2) has 855834 bin [1.2,1.3) has 686255 bin [1.3,1.4) has 832716 bin [1.4,1.5) has 856671 bin [1.5,1.6) has 758120 bin [1.6,1.7) has 777691 bin [1.7,1.8) has 897667 bin [1.8,1.9) has 954245 bin [1.9,2.0) has 794626 bin [2.0,2.1) has 696919 bin [2.1,2.2) has 693794 bin [2.2,2.3) has 656052 bin [2.3,2.4) has 527609 bin [2.4,2.5) has 431625 bin [2.5,2.6) has 360679 bin [2.6,2.7) has 340799 bin [2.7,2.8) has 376344 bin [2.8,2.9) has 462299 bin [2.9,3.0) has 509685 bin [3.0,3.1) has 499281 bin [3.1,3.2) has 523545 bin [3.2,3.3) has 574951 bin [3.3,3.4) has 588673 bin [3.4,3.5) has 668604 bin [3.5,3.6) has 730603 bin [3.6,3.7) has 707894 bin [3.7,3.8) has 721637 bin [3.8,3.9) has 768794 bin [3.9,4.0) has 910639 bin [4.0,4.1) has 866161 bin [4.1,4.2) has 782029 bin [4.2,4.3) has 720105 bin [4.3,4.4) has 722440 bin [4.4,4.5) has 736187 bin [4.5,4.6) has 733082 bin [4.6,4.7) has 722333 bin [4.7,4.8) has 683187 bin [4.8,4.9) has 643356 bin [4.9,5.0) has 607670 bin [5.0,5.1) has 574818 bin [5.1,5.2) has 553821 bin [5.2,5.3) has 556724 bin [5.3,5.4) has 558750 bin [5.4,5.5) has 543895 bin [5.5,5.6) has 526576 bin [5.6,5.7) has 514827 bin [5.7,5.8) has 519436 bin [5.8,5.9) has 512882 bin [5.9,6.0) has 510110 bin [6.0,6.1) has 567106 bin [6.1,6.2) has 585939 bin [6.2,6.3) has 576816 bin [6.3,6.4) has 489303 bin [6.4,6.5) has 481439 bin [6.5,6.6) has 429166 bin [6.6,6.7) has 390964 bin [6.7,6.8) has 380937 bin [6.8,6.9) has 367678 bin [6.9,7.0) has 349233 bin [7.0,7.1) has 336219 bin [7.1,7.2) has 327893 bin [7.2,7.3) has 318203 bin [7.3,7.4) has 313895 bin [7.4,7.5) has 307563 bin [7.5,7.6) has 298191 bin [7.6,7.7) has 295957 bin [7.7,7.8) has 295111 bin [7.8,7.9) has 292821 bin [7.9,8.0) has 290248 bin [8.0,8.1) has 290126 bin [8.1,8.2) has 280192 bin [8.2,8.3) has 274348 bin [8.3,8.4) has 267810 bin [8.4,8.5) has 260508 bin [8.5,8.6) has 256429 bin [8.6,8.7) has 253746 bin [8.7,8.8) has 257835 bin [8.8,8.9) has 253123 bin [8.9,9.0) has 246969 bin [9.0,9.1) has 242040 bin [9.1,9.2) has 237927 bin [9.2,9.3) has 235932 bin [9.3,9.4) has 234098 bin [9.4,9.5) has 229159 bin [9.5,9.6) has 224163 bin [9.6,9.7) has 220112 bin [9.7,9.8) has 218219 bin [9.8,9.9) has 216983 bin [9.9,10.0) has 214013 bin [10.0,10.1) has 209641 bin [10.1,10.2) has 206997 bin [10.2,10.3) has 201706 bin [10.3,10.4) has 198810 bin [10.4,10.5) has 196984 bin [10.5,10.6) has 196235 bin [10.6,10.7) has 192160 bin [10.7,10.8) has 188851 bin [10.8,10.9) has 185541 bin [10.9,11.0) has 181826 bin [11.0,11.1) has 177996 bin [11.1,11.2) has 175020 bin [11.2,11.3) has 173087 bin [11.3,11.4) has 168635 bin [11.4,11.5) has 166990 bin [11.5,11.6) has 167011 bin [11.6,11.7) has 165492 bin [11.7,11.8) has 163808 bin [11.8,11.9) has 162229 bin [11.9,12.0) has 162306 bin [12.0,12.1) has 161098 bin [12.1,12.2) has 158550 bin [12.2,12.3) has 158118 bin [12.3,12.4) has 156929 bin [12.4,12.5) has 156667 bin [12.5,12.6) has 155884 bin [12.6,12.7) has 156982 bin [12.7,12.8) has 153941 bin [12.8,12.9) has 152906 bin [12.9,13.0) has 152842 bin [13.0,13.1) has 152970 bin [13.1,13.2) has 153504 bin [13.2,13.3) has 151468 bin [13.3,13.4) has 152126 bin [13.4,13.5) has 151711 bin [13.5,13.6) has 151856 bin [13.6,13.7) has 151478 bin [13.7,13.8) has 150298 bin [13.8,13.9) has 150531 bin [13.9,14.0) has 150419 bin [14.0,14.1) has 150144 bin [14.1,14.2) has 150272 bin [14.2,14.3) has 151511 bin [14.3,14.4) has 153697 bin [14.4,14.5) has 151303 bin [14.5,14.6) has 151387 bin [14.6,14.7) has 150976 bin [14.7,14.8) has 150364 bin [14.8,14.9) has 150378 bin [14.9,15.0) has 151849 bin [15.0,15.1) has 149853 bin [15.1,15.2) has 149327 bin [15.2,15.3) has 150242 bin [15.3,15.4) has 150034 bin [15.4,15.5) has 151833 bin [15.5,15.6) has 151205 bin [15.6,15.7) has 151406 bin [15.7,15.8) has 151053 bin [15.8,15.9) has 153848 bin [15.9,16.0) has 161046 bin [16.0,16.1) has 160805 bin [16.1,16.2) has 157901 bin [16.2,16.3) has 156196 bin [16.3,16.4) has 150454 bin [16.4,16.5) has 149353 bin [16.5,16.6) has 150483 bin [16.6,16.7) has 149975 bin [16.7,16.8) has 149343 bin [16.8,16.9) has 150505 bin [16.9,17.0) has 150692 bin [17.0,17.1) has 150467 bin [17.1,17.2) has 149590 bin [17.2,17.3) has 149150 bin [17.3,17.4) has 147441 bin [17.4,17.5) has 147048 bin [17.5,17.6) has 146671 bin [17.6,17.7) has 146403 bin [17.7,17.8) has 145686 bin [17.8,17.9) has 145392 bin [17.9,18.0) has 144589 bin [18.0,18.1) has 144049 bin [18.1,18.2) has 144752 bin [18.2,18.3) has 143602 bin [18.3,18.4) has 142455 bin [18.4,18.5) has 142088 bin [18.5,18.6) has 142532 bin [18.6,18.7) has 141376 bin [18.7,18.8) has 140947 bin [18.8,18.9) has 140102 bin [18.9,19.0) has 139551 bin [19.0,19.1) has 139434 bin [19.1,19.2) has 139722 bin [19.2,19.3) has 139164 bin [19.3,19.4) has 138350 bin [19.4,19.5) has 136890 bin [19.5,19.6) has 135625 bin [19.6,19.7) has 134555 bin [19.7,19.8) has 134167 bin [19.8,19.9) has 132905 bin [19.9,20.0) has 132781 bin [20.0,20.1) has 130882 bin [20.1,20.2) has 130295 bin [20.2,20.3) has 128388 bin [20.3,20.4) has 126163 bin [20.4,20.5) has 126016 bin [20.5,20.6) has 124773 bin [20.6,20.7) has 124243 bin [20.7,20.8) has 123373 bin [20.8,20.9) has 122196 bin [20.9,21.0) has 120459 bin [21.0,21.1) has 118811 bin [21.1,21.2) has 117573 bin [21.2,21.3) has 116419 bin [21.3,21.4) has 114586 bin [21.4,21.5) has 114126 bin [21.5,21.6) has 112968 bin [21.6,21.7) has 112671 bin [21.7,21.8) has 110941 bin [21.8,21.9) has 109657 bin [21.9,22.0) has 108065 bin [22.0,22.1) has 106442 bin [22.1,22.2) has 105245 bin [22.2,22.3) has 103971 bin [22.3,22.4) has 102818 bin [22.4,22.5) has 101668 bin [22.5,22.6) has 99834 bin [22.6,22.7) has 97930 bin [22.7,22.8) has 96737 bin [22.8,22.9) has 95271 bin [22.9,23.0) has 93106 bin [23.0,23.1) has 92024 bin [23.1,23.2) has 89446 bin [23.2,23.3) has 88166 bin [23.3,23.4) has 87047 bin [23.4,23.5) has 85392 bin [23.5,23.6) has 84142 bin [23.6,23.7) has 81951 bin [23.7,23.8) has 80512 bin [23.8,23.9) has 78543 bin [23.9,24.0) has 76647 bin [24.0,24.1) has 74821 bin [24.1,24.2) has 72966 bin [24.2,24.3) has 71870 bin [24.3,24.4) has 69005 bin [24.4,24.5) has 67070 bin [24.5,24.6) has 65275 bin [24.6,24.7) has 63604 bin [24.7,24.8) has 62241 bin [24.8,24.9) has 60342 bin [24.9,25.0) has 58760 bin [25.0,25.1) has 57192 bin [25.1,25.2) has 56103 bin [25.2,25.3) has 54124 bin [25.3,25.4) has 52596 bin [25.4,25.5) has 50900 bin [25.5,25.6) has 49992 bin [25.6,25.7) has 48843 bin [25.7,25.8) has 47780 bin [25.8,25.9) has 46179 bin [25.9,26.0) has 44994 bin [26.0,26.1) has 44388 bin [26.1,26.2) has 43292 bin [26.2,26.3) has 42267 bin [26.3,26.4) has 41385 bin [26.4,26.5) has 40254 bin [26.5,26.6) has 39232 bin [26.6,26.7) has 38525 bin [26.7,26.8) has 37907 bin [26.8,26.9) has 37209 bin [26.9,27.0) has 36945 bin [27.0,27.1) has 36072 bin [27.1,27.2) has 35389 bin [27.2,27.3) has 34958 bin [27.3,27.4) has 34425 bin [27.4,27.5) has 33578 bin [27.5,27.6) has 32718 bin [27.6,27.7) has 31942 bin [27.7,27.8) has 31608 bin [27.8,27.9) has 30312 bin [27.9,28.0) has 29284 bin [28.0,28.1) has 28445 bin [28.1,28.2) has 27101 bin [28.2,28.3) has 26026 bin [28.3,28.4) has 24634 bin [28.4,28.5) has 23795 bin [28.5,28.6) has 22686 bin [28.6,28.7) has 21692 bin [28.7,28.8) has 20431 bin [28.8,28.9) has 19167 bin [28.9,29.0) has 18320 bin [29.0,29.1) has 17376 bin [29.1,29.2) has 16243 bin [29.2,29.3) has 15387 bin [29.3,29.4) has 14931 bin [29.4,29.5) has 13779 bin [29.5,29.6) has 13232 bin [29.6,29.7) has 12341 bin [29.7,29.8) has 11872 bin [29.8,29.9) has 11234 bin [29.9,30.0) has 10402 bin [30.0,30.1) has 9789 bin [30.1,30.2) has 8966 bin [30.2,30.3) has 8705 bin [30.3,30.4) has 8320 bin [30.4,30.5) has 7885 bin [30.5,30.6) has 7562 bin [30.6,30.7) has 7014 bin [30.7,30.8) has 6639 bin [30.8,30.9) has 6176 bin [30.9,31.0) has 5790 bin [31.0,31.1) has 5244 bin [31.1,31.2) has 4960 bin [31.2,31.3) has 4570 bin [31.3,31.4) has 4085 bin [31.4,31.5) has 3924 bin [31.5,31.6) has 3711 bin [31.6,31.7) has 3231 bin [31.7,31.8) has 2968 bin [31.8,31.9) has 2777 bin [31.9,32.0) has 2606 bin [32.0,32.1) has 2356 bin [32.1,32.2) has 2272 bin [32.2,32.3) has 1998 bin [32.3,32.4) has 1880 bin [32.4,32.5) has 1744 bin [32.5,32.6) has 1506 bin [32.6,32.7) has 1436 bin [32.7,32.8) has 1390 bin [32.8,32.9) has 1292 bin [32.9,33.0) has 1278 bin [33.0,33.1) has 1197 bin [33.1,33.2) has 1159 bin [33.2,33.3) has 1126 bin [33.3,33.4) has 1052 bin [33.4,33.5) has 1004 bin [33.5,33.6) has 962 bin [33.6,33.7) has 921 bin [33.7,33.8) has 810 bin [33.8,33.9) has 776 bin [33.9,34.0) has 786 bin [34.0,34.1) has 746 bin [34.1,34.2) has 730 bin [34.2,34.3) has 715 bin [34.3,34.4) has 681 bin [34.4,34.5) has 687 bin [34.5,34.6) has 638 bin [34.6,34.7) has 641 bin [34.7,34.8) has 610 bin [34.8,34.9) has 574 bin [34.9,35.0) has 588 bin [35.0,35.1) has 522 bin [35.1,35.2) has 486 bin [35.2,35.3) has 469 bin [35.3,35.4) has 470 bin [35.4,35.5) has 469 bin [35.5,35.6) has 480 bin [35.6,35.7) has 410 bin [35.7,35.8) has 421 bin [35.8,35.9) has 402 bin [35.9,36.0) has 376 bin [36.0,36.1) has 379 bin [36.1,36.2) has 373 bin [36.2,36.3) has 324 bin [36.3,36.4) has 352 bin [36.4,36.5) has 321 bin [36.5,36.6) has 335 bin [36.6,36.7) has 265 bin [36.7,36.8) has 263 bin [36.8,36.9) has 235 bin [36.9,37.0) has 236 bin [37.0,37.1) has 182 bin [37.1,37.2) has 144 bin [37.2,37.3) has 126 bin [37.3,37.4) has 103 bin [37.4,37.5) has 90 bin [37.5,37.6) has 84 bin [37.6,37.7) has 71 bin [37.7,37.8) has 55 bin [37.8,37.9) has 40 bin [37.9,38.0) has 29 bin [38.0,38.1) has 29 bin [38.1,38.2) has 29 bin [38.2,38.3) has 13 bin [38.3,38.4) has 16 bin [38.4,38.5) has 7 bin [38.5,38.6) has 8 bin [38.6,38.7) has 1 bin [38.7,38.8) has 1 bin [38.8,38.9) has 1 bin [39.0,39.1) has 1 bin [39.1,39.2) has 2 bin [39.3,39.4) has 1 bin [39.6,39.7) has 1 bin [39.7,39.8) has 2 bin [39.8,39.9) has 1 bin [39.9,40.0) has 1 bin [40.0,40.1) has 1 bin [40.1,40.2) has 2 bin [40.2,40.3) has 2 bin [40.3,40.4) has 4 bin [41.1,41.2) has 2 bin [41.2,41.3) has 2 bin [41.3,41.4) has 1 bin [42.0,42.1) has 1 bin [42.1,42.2) has 4 bin [42.2,42.3) has 2 bin [42.5,42.6) has 2 bin [42.7,42.8) has 1 bin [42.8,42.9) has 1 bin [42.9,43.0) has 2 bin [43.0,43.1) has 2 bin [43.3,43.4) has 1 bin [43.5,43.6) has 2 bin [43.7,43.8) has 2 bin [43.8,43.9) has 1 bin [44.0,44.1) has 1 bin [44.1,44.2) has 1 bin [44.4,44.5) has 3 bin [44.5,44.6) has 7 bin [44.6,44.7) has 7 bin [44.7,44.8) has 15 bin [44.8,44.9) has 1 average z coordinate 8.0 for 74485415 element(s) point source id histogram with bin size 1.000000 bin 5 has 1671218 bin 6 has 45336946 bin 7 has 27477251 average point source id 6.346457531316702 for 74485415 element(s)