lasinfo (210611) report for 'AHN4T/40AZ2_21.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: 337/2022 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: 43600654 number of points by return: 40515245 2190081 702275 165157 27896 scale factor x y z: 0.001 0.001 0.001 offset x y z: 184980 437480 0 min x y z: 184980.000 437480.000 6.333 max x y z: 186019.999 438769.999 52.810 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: 43600654 extended number of points by return: 40515245 2190081 702275 165157 27896 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 6333 52810 intensity 56 5010 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 62 1066 gps_time 298031195.711717 300268843.520972 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 37 255 B 33 255 NIR 24 255 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 27.02 ('Amplitude') attribute1 -16.5 33.22 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40515245 number of intermediate returns: 900009 number of last returns: 40493840 number of single returns: 38308440 covered area in square units/kilounits: 1330776/1.33 point density: all returns 32.76 last only 30.43 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43600654 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40515245 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2190081 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 702275 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 165157 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 27896 instead zero. overview over extended number of returns of given pulse: 38308440 2987370 1613872 550547 122965 15876 1584 0 0 0 0 0 0 0 0 histogram of classification of points: 3957007 unclassified (1) 38595620 ground (2) 789562 building (6) 237219 water (9) 7288 wire conductor (14) 13958 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2614174 +---> 162915 of those are unclassified (1) +---> 2381626 of those are ground (2) +---> 33490 of those are building (6) +---> 25850 of those are water (9) +---> 439 of those are wire conductor (14) +---> 9854 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [6.3,6.4) has 2 bin [6.4,6.5) has 273 bin [6.5,6.6) has 74 bin [6.6,6.7) has 71 bin [6.7,6.8) has 7876 bin [6.8,6.9) has 35197 bin [6.9,7.0) has 6135 bin [7.0,7.1) has 8385 bin [7.1,7.2) has 51075 bin [7.2,7.3) has 81266 bin [7.3,7.4) has 119057 bin [7.4,7.5) has 142581 bin [7.5,7.6) has 120379 bin [7.6,7.7) has 135906 bin [7.7,7.8) has 162054 bin [7.8,7.9) has 196427 bin [7.9,8.0) has 305518 bin [8.0,8.1) has 586641 bin [8.1,8.2) has 1172930 bin [8.2,8.3) has 2399003 bin [8.3,8.4) has 5046348 bin [8.4,8.5) has 8358883 bin [8.5,8.6) has 7688193 bin [8.6,8.7) has 4856548 bin [8.7,8.8) has 3041852 bin [8.8,8.9) has 2035950 bin [8.9,9.0) has 1081260 bin [9.0,9.1) has 645712 bin [9.1,9.2) has 390627 bin [9.2,9.3) has 217789 bin [9.3,9.4) has 147788 bin [9.4,9.5) has 103880 bin [9.5,9.6) has 66563 bin [9.6,9.7) has 56170 bin [9.7,9.8) has 52004 bin [9.8,9.9) has 48577 bin [9.9,10.0) has 41501 bin [10.0,10.1) has 41399 bin [10.1,10.2) has 41970 bin [10.2,10.3) has 42016 bin [10.3,10.4) has 40846 bin [10.4,10.5) has 40662 bin [10.5,10.6) has 40271 bin [10.6,10.7) has 43105 bin [10.7,10.8) has 45791 bin [10.8,10.9) has 48568 bin [10.9,11.0) has 51267 bin [11.0,11.1) has 53000 bin [11.1,11.2) has 66368 bin [11.2,11.3) has 73132 bin [11.3,11.4) has 58432 bin [11.4,11.5) has 60332 bin [11.5,11.6) has 57550 bin [11.6,11.7) has 55964 bin [11.7,11.8) has 55090 bin [11.8,11.9) has 52610 bin [11.9,12.0) has 50442 bin [12.0,12.1) has 53830 bin [12.1,12.2) has 55695 bin [12.2,12.3) has 48559 bin [12.3,12.4) has 46059 bin [12.4,12.5) has 45499 bin [12.5,12.6) has 42720 bin [12.6,12.7) has 41249 bin [12.7,12.8) has 40058 bin [12.8,12.9) has 38835 bin [12.9,13.0) has 39181 bin [13.0,13.1) has 41695 bin [13.1,13.2) has 40081 bin [13.2,13.3) has 39296 bin [13.3,13.4) has 39101 bin [13.4,13.5) has 38706 bin [13.5,13.6) has 37498 bin [13.6,13.7) has 36239 bin [13.7,13.8) has 36606 bin [13.8,13.9) has 35618 bin [13.9,14.0) has 34861 bin [14.0,14.1) has 34829 bin [14.1,14.2) has 34409 bin [14.2,14.3) has 34098 bin [14.3,14.4) has 34062 bin [14.4,14.5) has 34958 bin [14.5,14.6) has 35970 bin [14.6,14.7) has 34078 bin [14.7,14.8) has 34163 bin [14.8,14.9) has 35261 bin [14.9,15.0) has 35164 bin [15.0,15.1) has 34175 bin [15.1,15.2) has 33900 bin [15.2,15.3) has 33763 bin [15.3,15.4) has 33691 bin [15.4,15.5) has 34489 bin [15.5,15.6) has 34077 bin [15.6,15.7) has 33137 bin [15.7,15.8) has 32867 bin [15.8,15.9) has 32760 bin [15.9,16.0) has 32719 bin [16.0,16.1) has 31635 bin [16.1,16.2) has 31305 bin [16.2,16.3) has 30045 bin [16.3,16.4) has 29581 bin [16.4,16.5) has 29559 bin [16.5,16.6) has 29712 bin [16.6,16.7) has 29447 bin [16.7,16.8) has 29444 bin [16.8,16.9) has 28651 bin [16.9,17.0) has 28741 bin [17.0,17.1) has 26567 bin [17.1,17.2) has 25777 bin [17.2,17.3) has 25739 bin [17.3,17.4) has 25435 bin [17.4,17.5) has 24970 bin [17.5,17.6) has 24494 bin [17.6,17.7) has 24307 bin [17.7,17.8) has 23928 bin [17.8,17.9) has 22907 bin [17.9,18.0) has 22688 bin [18.0,18.1) has 22565 bin [18.1,18.2) has 22560 bin [18.2,18.3) has 21972 bin [18.3,18.4) has 21798 bin [18.4,18.5) has 21599 bin [18.5,18.6) has 21596 bin [18.6,18.7) has 21185 bin [18.7,18.8) has 20864 bin [18.8,18.9) has 20529 bin [18.9,19.0) has 19947 bin [19.0,19.1) has 19944 bin [19.1,19.2) has 19179 bin [19.2,19.3) has 18651 bin [19.3,19.4) has 18448 bin [19.4,19.5) has 17992 bin [19.5,19.6) has 17803 bin [19.6,19.7) has 17335 bin [19.7,19.8) has 16938 bin [19.8,19.9) has 16677 bin [19.9,20.0) has 15840 bin [20.0,20.1) has 15413 bin [20.1,20.2) has 14911 bin [20.2,20.3) has 14651 bin [20.3,20.4) has 14577 bin [20.4,20.5) has 14376 bin [20.5,20.6) has 13859 bin [20.6,20.7) has 13694 bin [20.7,20.8) has 13562 bin [20.8,20.9) has 13351 bin [20.9,21.0) has 12828 bin [21.0,21.1) has 12626 bin [21.1,21.2) has 12495 bin [21.2,21.3) has 11966 bin [21.3,21.4) has 11584 bin [21.4,21.5) has 11329 bin [21.5,21.6) has 11012 bin [21.6,21.7) has 10747 bin [21.7,21.8) has 10648 bin [21.8,21.9) has 10609 bin [21.9,22.0) has 10240 bin [22.0,22.1) has 9934 bin [22.1,22.2) has 9664 bin [22.2,22.3) has 9561 bin [22.3,22.4) has 9315 bin [22.4,22.5) has 9356 bin [22.5,22.6) has 9081 bin [22.6,22.7) has 8798 bin [22.7,22.8) has 8534 bin [22.8,22.9) has 8377 bin [22.9,23.0) has 8242 bin [23.0,23.1) has 7901 bin [23.1,23.2) has 7791 bin [23.2,23.3) has 7643 bin [23.3,23.4) has 7436 bin [23.4,23.5) has 7387 bin [23.5,23.6) has 7181 bin [23.6,23.7) has 7019 bin [23.7,23.8) has 6796 bin [23.8,23.9) has 6757 bin [23.9,24.0) has 6586 bin [24.0,24.1) has 6336 bin [24.1,24.2) has 6452 bin [24.2,24.3) has 6293 bin [24.3,24.4) has 6310 bin [24.4,24.5) has 6127 bin [24.5,24.6) has 5892 bin [24.6,24.7) has 5772 bin [24.7,24.8) has 5782 bin [24.8,24.9) has 5701 bin [24.9,25.0) has 5588 bin [25.0,25.1) has 5511 bin [25.1,25.2) has 5370 bin [25.2,25.3) has 5354 bin [25.3,25.4) has 5280 bin [25.4,25.5) has 5056 bin [25.5,25.6) has 5001 bin [25.6,25.7) has 4811 bin [25.7,25.8) has 4760 bin [25.8,25.9) has 4703 bin [25.9,26.0) has 4567 bin [26.0,26.1) has 4522 bin [26.1,26.2) has 4588 bin [26.2,26.3) has 4331 bin [26.3,26.4) has 4088 bin [26.4,26.5) has 3865 bin [26.5,26.6) has 3957 bin [26.6,26.7) has 3677 bin [26.7,26.8) has 3795 bin [26.8,26.9) has 3691 bin [26.9,27.0) has 3707 bin [27.0,27.1) has 3608 bin [27.1,27.2) has 3481 bin [27.2,27.3) has 3350 bin [27.3,27.4) has 3208 bin [27.4,27.5) has 3275 bin [27.5,27.6) has 3107 bin [27.6,27.7) has 3109 bin [27.7,27.8) has 2982 bin [27.8,27.9) has 2928 bin [27.9,28.0) has 2843 bin [28.0,28.1) has 2773 bin [28.1,28.2) has 2709 bin [28.2,28.3) has 2833 bin [28.3,28.4) has 2817 bin [28.4,28.5) has 2881 bin [28.5,28.6) has 2659 bin [28.6,28.7) has 2738 bin [28.7,28.8) has 2489 bin [28.8,28.9) has 2588 bin [28.9,29.0) has 2552 bin [29.0,29.1) has 2477 bin [29.1,29.2) has 2380 bin [29.2,29.3) has 2353 bin [29.3,29.4) has 2412 bin [29.4,29.5) has 2460 bin [29.5,29.6) has 2238 bin [29.6,29.7) has 2187 bin [29.7,29.8) has 2001 bin [29.8,29.9) has 1827 bin [29.9,30.0) has 1872 bin [30.0,30.1) has 1868 bin [30.1,30.2) has 1817 bin [30.2,30.3) has 1803 bin [30.3,30.4) has 1771 bin [30.4,30.5) has 1717 bin [30.5,30.6) has 1653 bin [30.6,30.7) has 1639 bin [30.7,30.8) has 1539 bin [30.8,30.9) has 1589 bin [30.9,31.0) has 1530 bin [31.0,31.1) has 1510 bin [31.1,31.2) has 1470 bin [31.2,31.3) has 1407 bin [31.3,31.4) has 1451 bin [31.4,31.5) has 1361 bin [31.5,31.6) has 1329 bin [31.6,31.7) has 1225 bin [31.7,31.8) has 1253 bin [31.8,31.9) has 1249 bin [31.9,32.0) has 1182 bin [32.0,32.1) has 1105 bin [32.1,32.2) has 1111 bin [32.2,32.3) has 1134 bin [32.3,32.4) has 1020 bin [32.4,32.5) has 1023 bin [32.5,32.6) has 958 bin [32.6,32.7) has 892 bin [32.7,32.8) has 934 bin [32.8,32.9) has 1073 bin [32.9,33.0) has 933 bin [33.0,33.1) has 860 bin [33.1,33.2) has 787 bin [33.2,33.3) has 741 bin [33.3,33.4) has 700 bin [33.4,33.5) has 674 bin [33.5,33.6) has 683 bin [33.6,33.7) has 641 bin [33.7,33.8) has 580 bin [33.8,33.9) has 537 bin [33.9,34.0) has 553 bin [34.0,34.1) has 464 bin [34.1,34.2) has 413 bin [34.2,34.3) has 400 bin [34.3,34.4) has 450 bin [34.4,34.5) has 392 bin [34.5,34.6) has 442 bin [34.6,34.7) has 402 bin [34.7,34.8) has 432 bin [34.8,34.9) has 702 bin [34.9,35.0) has 973 bin [35.0,35.1) has 800 bin [35.1,35.2) has 441 bin [35.2,35.3) has 354 bin [35.3,35.4) has 324 bin [35.4,35.5) has 331 bin [35.5,35.6) has 284 bin [35.6,35.7) has 279 bin [35.7,35.8) has 275 bin [35.8,35.9) has 287 bin [35.9,36.0) has 283 bin [36.0,36.1) has 286 bin [36.1,36.2) has 272 bin [36.2,36.3) has 278 bin [36.3,36.4) has 317 bin [36.4,36.5) has 285 bin [36.5,36.6) has 294 bin [36.6,36.7) has 266 bin [36.7,36.8) has 226 bin [36.8,36.9) has 195 bin [36.9,37.0) has 179 bin [37.0,37.1) has 180 bin [37.1,37.2) has 157 bin [37.2,37.3) has 138 bin [37.3,37.4) has 103 bin [37.4,37.5) has 103 bin [37.5,37.6) has 120 bin [37.6,37.7) has 76 bin [37.7,37.8) has 76 bin [37.8,37.9) has 55 bin [37.9,38.0) has 56 bin [38.0,38.1) has 55 bin [38.1,38.2) has 41 bin [38.2,38.3) has 45 bin [38.3,38.4) has 34 bin [38.4,38.5) has 60 bin [38.5,38.6) has 51 bin [38.6,38.7) has 86 bin [38.7,38.8) has 105 bin [38.8,38.9) has 194 bin [38.9,39.0) has 117 bin [39.0,39.1) has 45 bin [39.1,39.2) has 39 bin [39.2,39.3) has 32 bin [39.3,39.4) has 41 bin [39.4,39.5) has 56 bin [39.5,39.6) has 60 bin [39.6,39.7) has 48 bin [39.7,39.8) has 28 bin [39.8,39.9) has 24 bin [39.9,40.0) has 27 bin [40.0,40.1) has 23 bin [40.1,40.2) has 36 bin [40.2,40.3) has 32 bin [40.3,40.4) has 34 bin [40.4,40.5) has 53 bin [40.5,40.6) has 27 bin [40.6,40.7) has 35 bin [40.7,40.8) has 90 bin [40.8,40.9) has 296 bin [40.9,41.0) has 550 bin [41.0,41.1) has 448 bin [41.1,41.2) has 97 bin [41.2,41.3) has 59 bin [41.3,41.4) has 68 bin [41.4,41.5) has 74 bin [41.5,41.6) has 71 bin [41.6,41.7) has 50 bin [41.7,41.8) has 50 bin [41.8,41.9) has 52 bin [41.9,42.0) has 62 bin [42.0,42.1) has 66 bin [42.1,42.2) has 85 bin [42.2,42.3) has 104 bin [42.3,42.4) has 69 bin [42.4,42.5) has 46 bin [42.5,42.6) has 32 bin [42.6,42.7) has 29 bin [42.7,42.8) has 34 bin [42.8,42.9) has 36 bin [42.9,43.0) has 42 bin [43.0,43.1) has 31 bin [43.1,43.2) has 27 bin [43.2,43.3) has 31 bin [43.3,43.4) has 27 bin [43.4,43.5) has 29 bin [43.5,43.6) has 40 bin [43.6,43.7) has 42 bin [43.7,43.8) has 35 bin [43.8,43.9) has 28 bin [43.9,44.0) has 26 bin [44.0,44.1) has 28 bin [44.1,44.2) has 31 bin [44.2,44.3) has 37 bin [44.3,44.4) has 43 bin [44.4,44.5) has 53 bin [44.5,44.6) has 58 bin [44.6,44.7) has 79 bin [44.7,44.8) has 93 bin [44.8,44.9) has 149 bin [44.9,45.0) has 110 bin [45.0,45.1) has 32 bin [45.1,45.2) has 19 bin [45.2,45.3) has 25 bin [45.3,45.4) has 15 bin [45.4,45.5) has 18 bin [45.5,45.6) has 16 bin [45.6,45.7) has 22 bin [45.7,45.8) has 16 bin [45.8,45.9) has 26 bin [45.9,46.0) has 20 bin [46.0,46.1) has 28 bin [46.1,46.2) has 20 bin [46.2,46.3) has 9 bin [46.3,46.4) has 17 bin [46.4,46.5) has 15 bin [46.5,46.6) has 8 bin [46.6,46.7) has 18 bin [46.7,46.8) has 44 bin [46.8,46.9) has 194 bin [46.9,47.0) has 442 bin [47.0,47.1) has 347 bin [47.1,47.2) has 100 bin [47.2,47.3) has 26 bin [47.3,47.4) has 23 bin [47.4,47.5) has 20 bin [47.5,47.6) has 19 bin [47.6,47.7) has 33 bin [47.7,47.8) has 26 bin [47.8,47.9) has 48 bin [47.9,48.0) has 57 bin [48.0,48.1) has 41 bin [48.1,48.2) has 16 bin [48.2,48.3) has 13 bin [48.3,48.4) has 15 bin [48.4,48.5) has 12 bin [48.5,48.6) has 11 bin [48.6,48.7) has 13 bin [48.7,48.8) has 7 bin [48.8,48.9) has 12 bin [48.9,49.0) has 11 bin [49.0,49.1) has 10 bin [49.1,49.2) has 6 bin [49.2,49.3) has 6 bin [49.3,49.4) has 14 bin [49.4,49.5) has 22 bin [49.5,49.6) has 22 bin [49.6,49.7) has 13 bin [49.7,49.8) has 78 bin [49.8,49.9) has 451 bin [49.9,50.0) has 819 bin [50.0,50.1) has 575 bin [50.1,50.2) has 143 bin [50.2,50.3) has 51 bin [50.3,50.4) has 28 bin [50.4,50.5) has 31 bin [50.5,50.6) has 41 bin [50.6,50.7) has 68 bin [50.7,50.8) has 97 bin [50.8,50.9) has 76 bin [50.9,51.0) has 30 bin [51.0,51.1) has 20 bin [51.1,51.2) has 16 bin [51.2,51.3) has 12 bin [51.3,51.4) has 37 bin [51.4,51.5) has 11 bin [51.7,51.8) has 2 bin [51.8,51.9) has 1 bin [52.1,52.2) has 1 bin [52.2,52.3) has 2 bin [52.3,52.4) has 3 bin [52.4,52.5) has 3 bin [52.7,52.8) has 1 bin [52.8,52.9) has 2 average z coordinate 9.2 for 43600654 element(s) point source id histogram with bin size 1.000000 bin 62 has 409987 bin 63 has 22693847 bin 64 has 5211017 bin 1066 has 15285803 average point source id 414.748426502960228 for 43600654 element(s)