lasinfo (210611) report for 'AHN4T/32HN2_23.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: 336/2022 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: 41235481 number of points by return: 26870611 10552546 3212681 537224 57643 scale factor x y z: 0.001 0.001 0.001 offset x y z: 176980 456230 0 min x y z: 176980.000 456230.000 18.374 max x y z: 178019.999 457519.999 55.994 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: 41235481 extended number of points by return: 26870611 10552546 3212681 537224 57643 4490 286 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 18374 55994 intensity 18 3254 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 -3 user_data 6 7 point_source_ID 110 111 gps_time 328693190.878221 328693973.679167 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 36 255 G 59 255 B 49 255 NIR 27 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 -500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.82 15.6 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26870611 number of intermediate returns: 3812056 number of last returns: 26863848 number of single returns: 16311034 covered area in square units/kilounits: 1340500/1.34 point density: all returns 30.76 last only 20.04 (per square units) spacing: all returns 0.18 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41235481 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26870611 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 10552546 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3212681 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 537224 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 57643 instead zero. overview over extended number of returns of given pulse: 16311034 14683284 8029070 1919066 265803 25312 1912 0 0 0 0 0 0 0 0 histogram of classification of points: 20735330 unclassified (1) 20180843 ground (2) 317954 building (6) 1354 water (9) +-> flagged as extended overlap: 2508137 +---> 1118495 of those are unclassified (1) +---> 1371469 of those are ground (2) +---> 18167 of those are building (6) +---> 6 of those are water (9) z coordinate histogram with bin size 0.100000 bin [18.3,18.4) has 7 bin [18.4,18.5) has 287 bin [18.5,18.6) has 3486 bin [18.6,18.7) has 5649 bin [18.7,18.8) has 4229 bin [18.8,18.9) has 2917 bin [18.9,19.0) has 2439 bin [19.0,19.1) has 2517 bin [19.1,19.2) has 3352 bin [19.2,19.3) has 7400 bin [19.3,19.4) has 21841 bin [19.4,19.5) has 72746 bin [19.5,19.6) has 74338 bin [19.6,19.7) has 151599 bin [19.7,19.8) has 300613 bin [19.8,19.9) has 411676 bin [19.9,20.0) has 381489 bin [20.0,20.1) has 587696 bin [20.1,20.2) has 761462 bin [20.2,20.3) has 812445 bin [20.3,20.4) has 660147 bin [20.4,20.5) has 521348 bin [20.5,20.6) has 393034 bin [20.6,20.7) has 440137 bin [20.7,20.8) has 553119 bin [20.8,20.9) has 672244 bin [20.9,21.0) has 755373 bin [21.0,21.1) has 848877 bin [21.1,21.2) has 986365 bin [21.2,21.3) has 1083229 bin [21.3,21.4) has 1038872 bin [21.4,21.5) has 931435 bin [21.5,21.6) has 860803 bin [21.6,21.7) has 831818 bin [21.7,21.8) has 756076 bin [21.8,21.9) has 694550 bin [21.9,22.0) has 596094 bin [22.0,22.1) has 482378 bin [22.1,22.2) has 424562 bin [22.2,22.3) has 380517 bin [22.3,22.4) has 345292 bin [22.4,22.5) has 305684 bin [22.5,22.6) has 282348 bin [22.6,22.7) has 260152 bin [22.7,22.8) has 245919 bin [22.8,22.9) has 231152 bin [22.9,23.0) has 222681 bin [23.0,23.1) has 212412 bin [23.1,23.2) has 198263 bin [23.2,23.3) has 189582 bin [23.3,23.4) has 181244 bin [23.4,23.5) has 172610 bin [23.5,23.6) has 163992 bin [23.6,23.7) has 156644 bin [23.7,23.8) has 145088 bin [23.8,23.9) has 139898 bin [23.9,24.0) has 135888 bin [24.0,24.1) has 128602 bin [24.1,24.2) has 120487 bin [24.2,24.3) has 117314 bin [24.3,24.4) has 118864 bin [24.4,24.5) has 117805 bin [24.5,24.6) has 114471 bin [24.6,24.7) has 111137 bin [24.7,24.8) has 108180 bin [24.8,24.9) has 104377 bin [24.9,25.0) has 101650 bin [25.0,25.1) has 99040 bin [25.1,25.2) has 96419 bin [25.2,25.3) has 93529 bin [25.3,25.4) has 93669 bin [25.4,25.5) has 94116 bin [25.5,25.6) has 92801 bin [25.6,25.7) has 89575 bin [25.7,25.8) has 87554 bin [25.8,25.9) has 84542 bin [25.9,26.0) has 83278 bin [26.0,26.1) has 80541 bin [26.1,26.2) has 81570 bin [26.2,26.3) has 81118 bin [26.3,26.4) has 80199 bin [26.4,26.5) has 78898 bin [26.5,26.6) has 77218 bin [26.6,26.7) has 75733 bin [26.7,26.8) has 75295 bin [26.8,26.9) has 74127 bin [26.9,27.0) has 73843 bin [27.0,27.1) has 73518 bin [27.1,27.2) has 73623 bin [27.2,27.3) has 73578 bin [27.3,27.4) has 73352 bin [27.4,27.5) has 73730 bin [27.5,27.6) has 73539 bin [27.6,27.7) has 73267 bin [27.7,27.8) has 72849 bin [27.8,27.9) has 72451 bin [27.9,28.0) has 72486 bin [28.0,28.1) has 72030 bin [28.1,28.2) has 72463 bin [28.2,28.3) has 72067 bin [28.3,28.4) has 72910 bin [28.4,28.5) has 73725 bin [28.5,28.6) has 73918 bin [28.6,28.7) has 74440 bin [28.7,28.8) has 75219 bin [28.8,28.9) has 76571 bin [28.9,29.0) has 77752 bin [29.0,29.1) has 78722 bin [29.1,29.2) has 78966 bin [29.2,29.3) has 78974 bin [29.3,29.4) has 80126 bin [29.4,29.5) has 81233 bin [29.5,29.6) has 82168 bin [29.6,29.7) has 82939 bin [29.7,29.8) has 83940 bin [29.8,29.9) has 84501 bin [29.9,30.0) has 85737 bin [30.0,30.1) has 85326 bin [30.1,30.2) has 86207 bin [30.2,30.3) has 87317 bin [30.3,30.4) has 89037 bin [30.4,30.5) has 90718 bin [30.5,30.6) has 91374 bin [30.6,30.7) has 92236 bin [30.7,30.8) has 93358 bin [30.8,30.9) has 96281 bin [30.9,31.0) has 96922 bin [31.0,31.1) has 98509 bin [31.1,31.2) has 99517 bin [31.2,31.3) has 101255 bin [31.3,31.4) has 103049 bin [31.4,31.5) has 105419 bin [31.5,31.6) has 106458 bin [31.6,31.7) has 107853 bin [31.7,31.8) has 109363 bin [31.8,31.9) has 111780 bin [31.9,32.0) has 113333 bin [32.0,32.1) has 115234 bin [32.1,32.2) has 117384 bin [32.2,32.3) has 119378 bin [32.3,32.4) has 121085 bin [32.4,32.5) has 122014 bin [32.5,32.6) has 122968 bin [32.6,32.7) has 124399 bin [32.7,32.8) has 125378 bin [32.8,32.9) has 128138 bin [32.9,33.0) has 131130 bin [33.0,33.1) has 132760 bin [33.1,33.2) has 134603 bin [33.2,33.3) has 135915 bin [33.3,33.4) has 137933 bin [33.4,33.5) has 139067 bin [33.5,33.6) has 140953 bin [33.6,33.7) has 141990 bin [33.7,33.8) has 143079 bin [33.8,33.9) has 144127 bin [33.9,34.0) has 145110 bin [34.0,34.1) has 146845 bin [34.1,34.2) has 147046 bin [34.2,34.3) has 147822 bin [34.3,34.4) has 149349 bin [34.4,34.5) has 150701 bin [34.5,34.6) has 152757 bin [34.6,34.7) has 153075 bin [34.7,34.8) has 153939 bin [34.8,34.9) has 154527 bin [34.9,35.0) has 155319 bin [35.0,35.1) has 155260 bin [35.1,35.2) has 155721 bin [35.2,35.3) has 156082 bin [35.3,35.4) has 156872 bin [35.4,35.5) has 156671 bin [35.5,35.6) has 157195 bin [35.6,35.7) has 157316 bin [35.7,35.8) has 157148 bin [35.8,35.9) has 157685 bin [35.9,36.0) has 157631 bin [36.0,36.1) has 157841 bin [36.1,36.2) has 158334 bin [36.2,36.3) has 157608 bin [36.3,36.4) has 157493 bin [36.4,36.5) has 158046 bin [36.5,36.6) has 157907 bin [36.6,36.7) has 156604 bin [36.7,36.8) has 156518 bin [36.8,36.9) has 155138 bin [36.9,37.0) has 154194 bin [37.0,37.1) has 153714 bin [37.1,37.2) has 152351 bin [37.2,37.3) has 151585 bin [37.3,37.4) has 150733 bin [37.4,37.5) has 149310 bin [37.5,37.6) has 148523 bin [37.6,37.7) has 147510 bin [37.7,37.8) has 145612 bin [37.8,37.9) has 145453 bin [37.9,38.0) has 143580 bin [38.0,38.1) has 140210 bin [38.1,38.2) has 138000 bin [38.2,38.3) has 136211 bin [38.3,38.4) has 134864 bin [38.4,38.5) has 132174 bin [38.5,38.6) has 132284 bin [38.6,38.7) has 129105 bin [38.7,38.8) has 125495 bin [38.8,38.9) has 122978 bin [38.9,39.0) has 119267 bin [39.0,39.1) has 116142 bin [39.1,39.2) has 114234 bin [39.2,39.3) has 111763 bin [39.3,39.4) has 108263 bin [39.4,39.5) has 104347 bin [39.5,39.6) has 101661 bin [39.6,39.7) has 99446 bin [39.7,39.8) has 96776 bin [39.8,39.9) has 93900 bin [39.9,40.0) has 91742 bin [40.0,40.1) has 88586 bin [40.1,40.2) has 86700 bin [40.2,40.3) has 84040 bin [40.3,40.4) has 81554 bin [40.4,40.5) has 79034 bin [40.5,40.6) has 76550 bin [40.6,40.7) has 72333 bin [40.7,40.8) has 69736 bin [40.8,40.9) has 67489 bin [40.9,41.0) has 64451 bin [41.0,41.1) has 62335 bin [41.1,41.2) has 59243 bin [41.2,41.3) has 57324 bin [41.3,41.4) has 54039 bin [41.4,41.5) has 51732 bin [41.5,41.6) has 49648 bin [41.6,41.7) has 47665 bin [41.7,41.8) has 45386 bin [41.8,41.9) has 43300 bin [41.9,42.0) has 41199 bin [42.0,42.1) has 39189 bin [42.1,42.2) has 37088 bin [42.2,42.3) has 34882 bin [42.3,42.4) has 32726 bin [42.4,42.5) has 30572 bin [42.5,42.6) has 28583 bin [42.6,42.7) has 26693 bin [42.7,42.8) has 24781 bin [42.8,42.9) has 23786 bin [42.9,43.0) has 22209 bin [43.0,43.1) has 21053 bin [43.1,43.2) has 19721 bin [43.2,43.3) has 18797 bin [43.3,43.4) has 17274 bin [43.4,43.5) has 15955 bin [43.5,43.6) has 14723 bin [43.6,43.7) has 13908 bin [43.7,43.8) has 13096 bin [43.8,43.9) has 12237 bin [43.9,44.0) has 11272 bin [44.0,44.1) has 10447 bin [44.1,44.2) has 9773 bin [44.2,44.3) has 9191 bin [44.3,44.4) has 8507 bin [44.4,44.5) has 7912 bin [44.5,44.6) has 7596 bin [44.6,44.7) has 6972 bin [44.7,44.8) has 6587 bin [44.8,44.9) has 5972 bin [44.9,45.0) has 5689 bin [45.0,45.1) has 5311 bin [45.1,45.2) has 4941 bin [45.2,45.3) has 4809 bin [45.3,45.4) has 4439 bin [45.4,45.5) has 4250 bin [45.5,45.6) has 4099 bin [45.6,45.7) has 3978 bin [45.7,45.8) has 3727 bin [45.8,45.9) has 3457 bin [45.9,46.0) has 3359 bin [46.0,46.1) has 3112 bin [46.1,46.2) has 2992 bin [46.2,46.3) has 2906 bin [46.3,46.4) has 2610 bin [46.4,46.5) has 2443 bin [46.5,46.6) has 2415 bin [46.6,46.7) has 2177 bin [46.7,46.8) has 2164 bin [46.8,46.9) has 2144 bin [46.9,47.0) has 2073 bin [47.0,47.1) has 1985 bin [47.1,47.2) has 1743 bin [47.2,47.3) has 1604 bin [47.3,47.4) has 1657 bin [47.4,47.5) has 1530 bin [47.5,47.6) has 1339 bin [47.6,47.7) has 1353 bin [47.7,47.8) has 1177 bin [47.8,47.9) has 1116 bin [47.9,48.0) has 1139 bin [48.0,48.1) has 1168 bin [48.1,48.2) has 1028 bin [48.2,48.3) has 1098 bin [48.3,48.4) has 1035 bin [48.4,48.5) has 891 bin [48.5,48.6) has 922 bin [48.6,48.7) has 846 bin [48.7,48.8) has 817 bin [48.8,48.9) has 752 bin [48.9,49.0) has 741 bin [49.0,49.1) has 655 bin [49.1,49.2) has 633 bin [49.2,49.3) has 622 bin [49.3,49.4) has 602 bin [49.4,49.5) has 595 bin [49.5,49.6) has 537 bin [49.6,49.7) has 544 bin [49.7,49.8) has 478 bin [49.8,49.9) has 538 bin [49.9,50.0) has 527 bin [50.0,50.1) has 492 bin [50.1,50.2) has 560 bin [50.2,50.3) has 508 bin [50.3,50.4) has 492 bin [50.4,50.5) has 468 bin [50.5,50.6) has 467 bin [50.6,50.7) has 412 bin [50.7,50.8) has 405 bin [50.8,50.9) has 396 bin [50.9,51.0) has 350 bin [51.0,51.1) has 353 bin [51.1,51.2) has 324 bin [51.2,51.3) has 345 bin [51.3,51.4) has 289 bin [51.4,51.5) has 261 bin [51.5,51.6) has 277 bin [51.6,51.7) has 269 bin [51.7,51.8) has 242 bin [51.8,51.9) has 224 bin [51.9,52.0) has 236 bin [52.0,52.1) has 238 bin [52.1,52.2) has 191 bin [52.2,52.3) has 222 bin [52.3,52.4) has 209 bin [52.4,52.5) has 181 bin [52.5,52.6) has 157 bin [52.6,52.7) has 157 bin [52.7,52.8) has 129 bin [52.8,52.9) has 130 bin [52.9,53.0) has 124 bin [53.0,53.1) has 106 bin [53.1,53.2) has 100 bin [53.2,53.3) has 90 bin [53.3,53.4) has 75 bin [53.4,53.5) has 83 bin [53.5,53.6) has 90 bin [53.6,53.7) has 62 bin [53.7,53.8) has 62 bin [53.8,53.9) has 62 bin [53.9,54.0) has 54 bin [54.0,54.1) has 38 bin [54.1,54.2) has 49 bin [54.2,54.3) has 52 bin [54.3,54.4) has 34 bin [54.4,54.5) has 46 bin [54.5,54.6) has 19 bin [54.6,54.7) has 20 bin [54.7,54.8) has 24 bin [54.8,54.9) has 22 bin [54.9,55.0) has 12 bin [55.0,55.1) has 14 bin [55.1,55.2) has 11 bin [55.2,55.3) has 18 bin [55.3,55.4) has 8 bin [55.4,55.5) has 5 bin [55.5,55.6) has 1 bin [55.6,55.7) has 3 bin [55.7,55.8) has 2 bin [55.8,55.9) has 2 bin [55.9,56.0) has 1 average z coordinate 27.4 for 41235481 element(s) point source id histogram with bin size 1.000000 bin 110 has 19657253 bin 111 has 21578228 average point source id 110.523292743935741 for 41235481 element(s)