lasinfo (210611) report for 'AHN4T/52GZ1_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: 340/2022 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: 29695929 number of points by return: 26128676 2629413 793223 131609 13008 scale factor x y z: 0.001 0.001 0.001 offset x y z: 200980 378730 0 min x y z: 200980.000 378730.000 24.131 max x y z: 202019.999 380019.999 58.268 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: 29695929 extended number of points by return: 26128676 2629413 793223 131609 13008 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 24131 58268 intensity 0 5096 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 -29 29 user_data 6 7 point_source_ID 102 104 gps_time 297865631.364499 297867898.152374 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 28 255 B 13 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.96 ('Amplitude') attribute1 -16.62 33.89 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26128676 number of intermediate returns: 940118 number of last returns: 26111907 number of single returns: 23484772 covered area in square units/kilounits: 1333388/1.33 point density: all returns 22.27 last only 19.58 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29695929 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26128676 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2629413 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 793223 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 131609 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13008 instead zero. overview over extended number of returns of given pulse: 23484772 3681774 1987732 475861 61616 3874 300 0 0 0 0 0 0 0 0 histogram of classification of points: 4358180 unclassified (1) 24370911 ground (2) 918984 building (6) 42847 water (9) 5007 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2123501 +---> 226851 of those are unclassified (1) +---> 1820201 of those are ground (2) +---> 66426 of those are building (6) +---> 8589 of those are water (9) +---> 1434 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [24.1,24.2) has 36 bin [24.2,24.3) has 1727 bin [24.3,24.4) has 4967 bin [24.4,24.5) has 8078 bin [24.5,24.6) has 16703 bin [24.6,24.7) has 28260 bin [24.7,24.8) has 32606 bin [24.8,24.9) has 30027 bin [24.9,25.0) has 26629 bin [25.0,25.1) has 57010 bin [25.1,25.2) has 163393 bin [25.2,25.3) has 178467 bin [25.3,25.4) has 189585 bin [25.4,25.5) has 243495 bin [25.5,25.6) has 476573 bin [25.6,25.7) has 708626 bin [25.7,25.8) has 855307 bin [25.8,25.9) has 1560562 bin [25.9,26.0) has 2263265 bin [26.0,26.1) has 2428627 bin [26.1,26.2) has 2667058 bin [26.2,26.3) has 2481235 bin [26.3,26.4) has 1330162 bin [26.4,26.5) has 1198600 bin [26.5,26.6) has 1066744 bin [26.6,26.7) has 961266 bin [26.7,26.8) has 971593 bin [26.8,26.9) has 995824 bin [26.9,27.0) has 931889 bin [27.0,27.1) has 794758 bin [27.1,27.2) has 540590 bin [27.2,27.3) has 400484 bin [27.3,27.4) has 382451 bin [27.4,27.5) has 320791 bin [27.5,27.6) has 258839 bin [27.6,27.7) has 194356 bin [27.7,27.8) has 85747 bin [27.8,27.9) has 185469 bin [27.9,28.0) has 126462 bin [28.0,28.1) has 45001 bin [28.1,28.2) has 36477 bin [28.2,28.3) has 35932 bin [28.3,28.4) has 38074 bin [28.4,28.5) has 37969 bin [28.5,28.6) has 35258 bin [28.6,28.7) has 34867 bin [28.7,28.8) has 33228 bin [28.8,28.9) has 31217 bin [28.9,29.0) has 29720 bin [29.0,29.1) has 30523 bin [29.1,29.2) has 32542 bin [29.2,29.3) has 35072 bin [29.3,29.4) has 34804 bin [29.4,29.5) has 35459 bin [29.5,29.6) has 35750 bin [29.6,29.7) has 37151 bin [29.7,29.8) has 36060 bin [29.8,29.9) has 39657 bin [29.9,30.0) has 38520 bin [30.0,30.1) has 37461 bin [30.1,30.2) has 36870 bin [30.2,30.3) has 37472 bin [30.3,30.4) has 38126 bin [30.4,30.5) has 42602 bin [30.5,30.6) has 43823 bin [30.6,30.7) has 44273 bin [30.7,30.8) has 46100 bin [30.8,30.9) has 57384 bin [30.9,31.0) has 63412 bin [31.0,31.1) has 75217 bin [31.1,31.2) has 44658 bin [31.2,31.3) has 42399 bin [31.3,31.4) has 43063 bin [31.4,31.5) has 47081 bin [31.5,31.6) has 46061 bin [31.6,31.7) has 43154 bin [31.7,31.8) has 43383 bin [31.8,31.9) has 52081 bin [31.9,32.0) has 45946 bin [32.0,32.1) has 38463 bin [32.1,32.2) has 37595 bin [32.2,32.3) has 37210 bin [32.3,32.4) has 36662 bin [32.4,32.5) has 36555 bin [32.5,32.6) has 35309 bin [32.6,32.7) has 35043 bin [32.7,32.8) has 35498 bin [32.8,32.9) has 34163 bin [32.9,33.0) has 34624 bin [33.0,33.1) has 34250 bin [33.1,33.2) has 34444 bin [33.2,33.3) has 35099 bin [33.3,33.4) has 33606 bin [33.4,33.5) has 33818 bin [33.5,33.6) has 33875 bin [33.6,33.7) has 33347 bin [33.7,33.8) has 33253 bin [33.8,33.9) has 33176 bin [33.9,34.0) has 33588 bin [34.0,34.1) has 33496 bin [34.1,34.2) has 33248 bin [34.2,34.3) has 32967 bin [34.3,34.4) has 32129 bin [34.4,34.5) has 31816 bin [34.5,34.6) has 31579 bin [34.6,34.7) has 31819 bin [34.7,34.8) has 30988 bin [34.8,34.9) has 31188 bin [34.9,35.0) has 30001 bin [35.0,35.1) has 29725 bin [35.1,35.2) has 29621 bin [35.2,35.3) has 28559 bin [35.3,35.4) has 27636 bin [35.4,35.5) has 27347 bin [35.5,35.6) has 26197 bin [35.6,35.7) has 25148 bin [35.7,35.8) has 24964 bin [35.8,35.9) has 25062 bin [35.9,36.0) has 25001 bin [36.0,36.1) has 24917 bin [36.1,36.2) has 24409 bin [36.2,36.3) has 24407 bin [36.3,36.4) has 24129 bin [36.4,36.5) has 23970 bin [36.5,36.6) has 23575 bin [36.6,36.7) has 23383 bin [36.7,36.8) has 23127 bin [36.8,36.9) has 22674 bin [36.9,37.0) has 23075 bin [37.0,37.1) has 23587 bin [37.1,37.2) has 23027 bin [37.2,37.3) has 22625 bin [37.3,37.4) has 22517 bin [37.4,37.5) has 22555 bin [37.5,37.6) has 22216 bin [37.6,37.7) has 22046 bin [37.7,37.8) has 22083 bin [37.8,37.9) has 21768 bin [37.9,38.0) has 21676 bin [38.0,38.1) has 21454 bin [38.1,38.2) has 21312 bin [38.2,38.3) has 21051 bin [38.3,38.4) has 21079 bin [38.4,38.5) has 20958 bin [38.5,38.6) has 20805 bin [38.6,38.7) has 20770 bin [38.7,38.8) has 20727 bin [38.8,38.9) has 20403 bin [38.9,39.0) has 19844 bin [39.0,39.1) has 19581 bin [39.1,39.2) has 19385 bin [39.2,39.3) has 19122 bin [39.3,39.4) has 18894 bin [39.4,39.5) has 18621 bin [39.5,39.6) has 18555 bin [39.6,39.7) has 17936 bin [39.7,39.8) has 17870 bin [39.8,39.9) has 17451 bin [39.9,40.0) has 17206 bin [40.0,40.1) has 17015 bin [40.1,40.2) has 17066 bin [40.2,40.3) has 16946 bin [40.3,40.4) has 16762 bin [40.4,40.5) has 16558 bin [40.5,40.6) has 15962 bin [40.6,40.7) has 15676 bin [40.7,40.8) has 15453 bin [40.8,40.9) has 14933 bin [40.9,41.0) has 14894 bin [41.0,41.1) has 14635 bin [41.1,41.2) has 14413 bin [41.2,41.3) has 14212 bin [41.3,41.4) has 14132 bin [41.4,41.5) has 13834 bin [41.5,41.6) has 13640 bin [41.6,41.7) has 13454 bin [41.7,41.8) has 13345 bin [41.8,41.9) has 12871 bin [41.9,42.0) has 12377 bin [42.0,42.1) has 12329 bin [42.1,42.2) has 12270 bin [42.2,42.3) has 12064 bin [42.3,42.4) has 11581 bin [42.4,42.5) has 11332 bin [42.5,42.6) has 11321 bin [42.6,42.7) has 10962 bin [42.7,42.8) has 10868 bin [42.8,42.9) has 10766 bin [42.9,43.0) has 10331 bin [43.0,43.1) has 10102 bin [43.1,43.2) has 9784 bin [43.2,43.3) has 9728 bin [43.3,43.4) has 9281 bin [43.4,43.5) has 9295 bin [43.5,43.6) has 8947 bin [43.6,43.7) has 8896 bin [43.7,43.8) has 8521 bin [43.8,43.9) has 8288 bin [43.9,44.0) has 7735 bin [44.0,44.1) has 7878 bin [44.1,44.2) has 7482 bin [44.2,44.3) has 7337 bin [44.3,44.4) has 7358 bin [44.4,44.5) has 7150 bin [44.5,44.6) has 6975 bin [44.6,44.7) has 6778 bin [44.7,44.8) has 6362 bin [44.8,44.9) has 6312 bin [44.9,45.0) has 6108 bin [45.0,45.1) has 6107 bin [45.1,45.2) has 5903 bin [45.2,45.3) has 5861 bin [45.3,45.4) has 5661 bin [45.4,45.5) has 5472 bin [45.5,45.6) has 5421 bin [45.6,45.7) has 5193 bin [45.7,45.8) has 5082 bin [45.8,45.9) has 4771 bin [45.9,46.0) has 4835 bin [46.0,46.1) has 4799 bin [46.1,46.2) has 4648 bin [46.2,46.3) has 4380 bin [46.3,46.4) has 4181 bin [46.4,46.5) has 4191 bin [46.5,46.6) has 4089 bin [46.6,46.7) has 3910 bin [46.7,46.8) has 3693 bin [46.8,46.9) has 3610 bin [46.9,47.0) has 3423 bin [47.0,47.1) has 3297 bin [47.1,47.2) has 3176 bin [47.2,47.3) has 2969 bin [47.3,47.4) has 2852 bin [47.4,47.5) has 2617 bin [47.5,47.6) has 2552 bin [47.6,47.7) has 2326 bin [47.7,47.8) has 2269 bin [47.8,47.9) has 2154 bin [47.9,48.0) has 2132 bin [48.0,48.1) has 2008 bin [48.1,48.2) has 1951 bin [48.2,48.3) has 1844 bin [48.3,48.4) has 1782 bin [48.4,48.5) has 1653 bin [48.5,48.6) has 1594 bin [48.6,48.7) has 1476 bin [48.7,48.8) has 1465 bin [48.8,48.9) has 1435 bin [48.9,49.0) has 1379 bin [49.0,49.1) has 1393 bin [49.1,49.2) has 1273 bin [49.2,49.3) has 1247 bin [49.3,49.4) has 1150 bin [49.4,49.5) has 1079 bin [49.5,49.6) has 1040 bin [49.6,49.7) has 990 bin [49.7,49.8) has 973 bin [49.8,49.9) has 948 bin [49.9,50.0) has 982 bin [50.0,50.1) has 815 bin [50.1,50.2) has 885 bin [50.2,50.3) has 829 bin [50.3,50.4) has 858 bin [50.4,50.5) has 802 bin [50.5,50.6) has 792 bin [50.6,50.7) has 784 bin [50.7,50.8) has 755 bin [50.8,50.9) has 701 bin [50.9,51.0) has 706 bin [51.0,51.1) has 624 bin [51.1,51.2) has 645 bin [51.2,51.3) has 617 bin [51.3,51.4) has 594 bin [51.4,51.5) has 568 bin [51.5,51.6) has 506 bin [51.6,51.7) has 509 bin [51.7,51.8) has 494 bin [51.8,51.9) has 476 bin [51.9,52.0) has 496 bin [52.0,52.1) has 466 bin [52.1,52.2) has 453 bin [52.2,52.3) has 458 bin [52.3,52.4) has 438 bin [52.4,52.5) has 363 bin [52.5,52.6) has 363 bin [52.6,52.7) has 345 bin [52.7,52.8) has 318 bin [52.8,52.9) has 343 bin [52.9,53.0) has 294 bin [53.0,53.1) has 279 bin [53.1,53.2) has 250 bin [53.2,53.3) has 296 bin [53.3,53.4) has 250 bin [53.4,53.5) has 218 bin [53.5,53.6) has 160 bin [53.6,53.7) has 143 bin [53.7,53.8) has 110 bin [53.8,53.9) has 118 bin [53.9,54.0) has 68 bin [54.0,54.1) has 72 bin [54.1,54.2) has 36 bin [54.2,54.3) has 31 bin [54.3,54.4) has 13 bin [54.4,54.5) has 8 bin [54.5,54.6) has 6 bin [54.6,54.7) has 2 bin [54.7,54.8) has 1 bin [54.9,55.0) has 1 bin [55.0,55.1) has 11 bin [55.1,55.2) has 2 bin [57.0,57.1) has 13 bin [57.1,57.2) has 13 bin [57.8,57.9) has 1 bin [58.0,58.1) has 1 bin [58.1,58.2) has 1 bin [58.2,58.3) has 6 average z coordinate 27.6 for 29695929 element(s) point source id histogram with bin size 1.000000 bin 102 has 3470557 bin 103 has 25107983 bin 104 has 1117389 average point source id 102.920757892437038 for 29695929 element(s)