lasinfo (210611) report for 'AHN4T/45HZ2_09.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: 338/2022 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: 31228866 number of points by return: 26581865 3539295 968259 129880 9567 scale factor x y z: 0.001 0.001 0.001 offset x y z: 177980 403730 0 min x y z: 177980.000 403730.000 18.950 max x y z: 179019.999 405019.999 48.573 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: 31228866 extended number of points by return: 26581865 3539295 968259 129880 9567 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 18950 48573 intensity 56 4339 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 74 76 gps_time 298281388.998934 298284760.338807 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 2 255 G 28 255 B 17 255 NIR 1 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 43.39 ('Amplitude') attribute1 -16.35 27.08 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26581865 number of intermediate returns: 1104754 number of last returns: 26578846 number of single returns: 23036599 covered area in square units/kilounits: 1341576/1.34 point density: all returns 23.28 last only 19.81 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31228866 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26581865 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3539295 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 968259 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 129880 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9567 instead zero. overview over extended number of returns of given pulse: 23036599 5148335 2514168 481866 45556 2277 65 0 0 0 0 0 0 0 0 histogram of classification of points: 5676678 unclassified (1) 25254136 ground (2) 270258 building (6) 27794 water (9) +-> flagged as extended overlap: 2082036 +---> 338987 of those are unclassified (1) +---> 1720628 of those are ground (2) +---> 22091 of those are building (6) +---> 330 of those are water (9) z coordinate histogram with bin size 0.100000 bin [18.9,19.0) has 1 bin [19.0,19.1) has 155 bin [19.1,19.2) has 2879 bin [19.2,19.3) has 3683 bin [19.3,19.4) has 4474 bin [19.4,19.5) has 4770 bin [19.5,19.6) has 7591 bin [19.6,19.7) has 9247 bin [19.7,19.8) has 15564 bin [19.8,19.9) has 17980 bin [19.9,20.0) has 103370 bin [20.0,20.1) has 760812 bin [20.1,20.2) has 830352 bin [20.2,20.3) has 1878078 bin [20.3,20.4) has 3041420 bin [20.4,20.5) has 2134471 bin [20.5,20.6) has 1769369 bin [20.6,20.7) has 2958952 bin [20.7,20.8) has 2919548 bin [20.8,20.9) has 2390934 bin [20.9,21.0) has 1490492 bin [21.0,21.1) has 893796 bin [21.1,21.2) has 840173 bin [21.2,21.3) has 746421 bin [21.3,21.4) has 497780 bin [21.4,21.5) has 377403 bin [21.5,21.6) has 326471 bin [21.6,21.7) has 303378 bin [21.7,21.8) has 276572 bin [21.8,21.9) has 215016 bin [21.9,22.0) has 165159 bin [22.0,22.1) has 150804 bin [22.1,22.2) has 122873 bin [22.2,22.3) has 72058 bin [22.3,22.4) has 35278 bin [22.4,22.5) has 20091 bin [22.5,22.6) has 15112 bin [22.6,22.7) has 15476 bin [22.7,22.8) has 16322 bin [22.8,22.9) has 17303 bin [22.9,23.0) has 17016 bin [23.0,23.1) has 17533 bin [23.1,23.2) has 16731 bin [23.2,23.3) has 16155 bin [23.3,23.4) has 16727 bin [23.4,23.5) has 18094 bin [23.5,23.6) has 19249 bin [23.6,23.7) has 19138 bin [23.7,23.8) has 17875 bin [23.8,23.9) has 18585 bin [23.9,24.0) has 19556 bin [24.0,24.1) has 18816 bin [24.1,24.2) has 19587 bin [24.2,24.3) has 19790 bin [24.3,24.4) has 20536 bin [24.4,24.5) has 21268 bin [24.5,24.6) has 19929 bin [24.6,24.7) has 19682 bin [24.7,24.8) has 19646 bin [24.8,24.9) has 20031 bin [24.9,25.0) has 20073 bin [25.0,25.1) has 20521 bin [25.1,25.2) has 20630 bin [25.2,25.3) has 21235 bin [25.3,25.4) has 20639 bin [25.4,25.5) has 20274 bin [25.5,25.6) has 20517 bin [25.6,25.7) has 20998 bin [25.7,25.8) has 21126 bin [25.8,25.9) has 21235 bin [25.9,26.0) has 21508 bin [26.0,26.1) has 21705 bin [26.1,26.2) has 22555 bin [26.2,26.3) has 22512 bin [26.3,26.4) has 22847 bin [26.4,26.5) has 23153 bin [26.5,26.6) has 23194 bin [26.6,26.7) has 23439 bin [26.7,26.8) has 24697 bin [26.8,26.9) has 24471 bin [26.9,27.0) has 24493 bin [27.0,27.1) has 25305 bin [27.1,27.2) has 25335 bin [27.2,27.3) has 26574 bin [27.3,27.4) has 26680 bin [27.4,27.5) has 27102 bin [27.5,27.6) has 28061 bin [27.6,27.7) has 28598 bin [27.7,27.8) has 29068 bin [27.8,27.9) has 29069 bin [27.9,28.0) has 29682 bin [28.0,28.1) has 30192 bin [28.1,28.2) has 31319 bin [28.2,28.3) has 32104 bin [28.3,28.4) has 32849 bin [28.4,28.5) has 32626 bin [28.5,28.6) has 33523 bin [28.6,28.7) has 33688 bin [28.7,28.8) has 34541 bin [28.8,28.9) has 35339 bin [28.9,29.0) has 35120 bin [29.0,29.1) has 35942 bin [29.1,29.2) has 36936 bin [29.2,29.3) has 36988 bin [29.3,29.4) has 37623 bin [29.4,29.5) has 37877 bin [29.5,29.6) has 38170 bin [29.6,29.7) has 39004 bin [29.7,29.8) has 39682 bin [29.8,29.9) has 40342 bin [29.9,30.0) has 41376 bin [30.0,30.1) has 41525 bin [30.1,30.2) has 42356 bin [30.2,30.3) has 42888 bin [30.3,30.4) has 43476 bin [30.4,30.5) has 43780 bin [30.5,30.6) has 45297 bin [30.6,30.7) has 46069 bin [30.7,30.8) has 46527 bin [30.8,30.9) has 46764 bin [30.9,31.0) has 47647 bin [31.0,31.1) has 48540 bin [31.1,31.2) has 49310 bin [31.2,31.3) has 50877 bin [31.3,31.4) has 51358 bin [31.4,31.5) has 52389 bin [31.5,31.6) has 52860 bin [31.6,31.7) has 53108 bin [31.7,31.8) has 53836 bin [31.8,31.9) has 54225 bin [31.9,32.0) has 53950 bin [32.0,32.1) has 54050 bin [32.1,32.2) has 55133 bin [32.2,32.3) has 56227 bin [32.3,32.4) has 57365 bin [32.4,32.5) has 58073 bin [32.5,32.6) has 58317 bin [32.6,32.7) has 58503 bin [32.7,32.8) has 58116 bin [32.8,32.9) has 58020 bin [32.9,33.0) has 58254 bin [33.0,33.1) has 59158 bin [33.1,33.2) has 59059 bin [33.2,33.3) has 58542 bin [33.3,33.4) has 58792 bin [33.4,33.5) has 58789 bin [33.5,33.6) has 58444 bin [33.6,33.7) has 58055 bin [33.7,33.8) has 58291 bin [33.8,33.9) has 57604 bin [33.9,34.0) has 57602 bin [34.0,34.1) has 57166 bin [34.1,34.2) has 56466 bin [34.2,34.3) has 56003 bin [34.3,34.4) has 54603 bin [34.4,34.5) has 54018 bin [34.5,34.6) has 53332 bin [34.6,34.7) has 52798 bin [34.7,34.8) has 52654 bin [34.8,34.9) has 51248 bin [34.9,35.0) has 50820 bin [35.0,35.1) has 49547 bin [35.1,35.2) has 48604 bin [35.2,35.3) has 46892 bin [35.3,35.4) has 45950 bin [35.4,35.5) has 45086 bin [35.5,35.6) has 43391 bin [35.6,35.7) has 42469 bin [35.7,35.8) has 41372 bin [35.8,35.9) has 40112 bin [35.9,36.0) has 38087 bin [36.0,36.1) has 37246 bin [36.1,36.2) has 35216 bin [36.2,36.3) has 33752 bin [36.3,36.4) has 32750 bin [36.4,36.5) has 30692 bin [36.5,36.6) has 29998 bin [36.6,36.7) has 29176 bin [36.7,36.8) has 28543 bin [36.8,36.9) has 27474 bin [36.9,37.0) has 27226 bin [37.0,37.1) has 25811 bin [37.1,37.2) has 24581 bin [37.2,37.3) has 24050 bin [37.3,37.4) has 22820 bin [37.4,37.5) has 21781 bin [37.5,37.6) has 21116 bin [37.6,37.7) has 20413 bin [37.7,37.8) has 19248 bin [37.8,37.9) has 18415 bin [37.9,38.0) has 17454 bin [38.0,38.1) has 16825 bin [38.1,38.2) has 16141 bin [38.2,38.3) has 15146 bin [38.3,38.4) has 14372 bin [38.4,38.5) has 13520 bin [38.5,38.6) has 12999 bin [38.6,38.7) has 12300 bin [38.7,38.8) has 11840 bin [38.8,38.9) has 11459 bin [38.9,39.0) has 10896 bin [39.0,39.1) has 10441 bin [39.1,39.2) has 9664 bin [39.2,39.3) has 9300 bin [39.3,39.4) has 8746 bin [39.4,39.5) has 8170 bin [39.5,39.6) has 7517 bin [39.6,39.7) has 7200 bin [39.7,39.8) has 7201 bin [39.8,39.9) has 6663 bin [39.9,40.0) has 6043 bin [40.0,40.1) has 5739 bin [40.1,40.2) has 5402 bin [40.2,40.3) has 5057 bin [40.3,40.4) has 4789 bin [40.4,40.5) has 4524 bin [40.5,40.6) has 4293 bin [40.6,40.7) has 4069 bin [40.7,40.8) has 3906 bin [40.8,40.9) has 3669 bin [40.9,41.0) has 3368 bin [41.0,41.1) has 3080 bin [41.1,41.2) has 2875 bin [41.2,41.3) has 2811 bin [41.3,41.4) has 2772 bin [41.4,41.5) has 2583 bin [41.5,41.6) has 2389 bin [41.6,41.7) has 2233 bin [41.7,41.8) has 2134 bin [41.8,41.9) has 1936 bin [41.9,42.0) has 1902 bin [42.0,42.1) has 1830 bin [42.1,42.2) has 1652 bin [42.2,42.3) has 1619 bin [42.3,42.4) has 1613 bin [42.4,42.5) has 1570 bin [42.5,42.6) has 1427 bin [42.6,42.7) has 1327 bin [42.7,42.8) has 1182 bin [42.8,42.9) has 1081 bin [42.9,43.0) has 1058 bin [43.0,43.1) has 1000 bin [43.1,43.2) has 1111 bin [43.2,43.3) has 1049 bin [43.3,43.4) has 959 bin [43.4,43.5) has 809 bin [43.5,43.6) has 806 bin [43.6,43.7) has 750 bin [43.7,43.8) has 715 bin [43.8,43.9) has 609 bin [43.9,44.0) has 601 bin [44.0,44.1) has 567 bin [44.1,44.2) has 568 bin [44.2,44.3) has 599 bin [44.3,44.4) has 576 bin [44.4,44.5) has 461 bin [44.5,44.6) has 423 bin [44.6,44.7) has 363 bin [44.7,44.8) has 353 bin [44.8,44.9) has 382 bin [44.9,45.0) has 338 bin [45.0,45.1) has 344 bin [45.1,45.2) has 309 bin [45.2,45.3) has 241 bin [45.3,45.4) has 267 bin [45.4,45.5) has 230 bin [45.5,45.6) has 210 bin [45.6,45.7) has 223 bin [45.7,45.8) has 231 bin [45.8,45.9) has 215 bin [45.9,46.0) has 184 bin [46.0,46.1) has 158 bin [46.1,46.2) has 147 bin [46.2,46.3) has 151 bin [46.3,46.4) has 124 bin [46.4,46.5) has 102 bin [46.5,46.6) has 82 bin [46.6,46.7) has 78 bin [46.7,46.8) has 63 bin [46.8,46.9) has 58 bin [46.9,47.0) has 47 bin [47.0,47.1) has 39 bin [47.1,47.2) has 31 bin [47.2,47.3) has 35 bin [47.3,47.4) has 39 bin [47.4,47.5) has 38 bin [47.5,47.6) has 50 bin [47.6,47.7) has 35 bin [47.7,47.8) has 31 bin [47.8,47.9) has 20 bin [47.9,48.0) has 16 bin [48.0,48.1) has 10 bin [48.1,48.2) has 9 bin [48.2,48.3) has 6 bin [48.3,48.4) has 2 bin [48.4,48.5) has 3 bin [48.5,48.6) has 1 average z coordinate 22.8 for 31228866 element(s) point source id histogram with bin size 1.000000 bin 74 has 9081731 bin 75 has 22031940 bin 76 has 115195 average point source id 74.712876669937359 for 31228866 element(s)