lasinfo (210611) report for 'AHN4T/52GZ1_08.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: 26493093 number of points by return: 25389700 894333 182224 24712 2124 scale factor x y z: 0.001 0.001 0.001 offset x y z: 201980 378730 0 min x y z: 201980.000 378730.000 24.307 max x y z: 203019.999 380019.999 49.129 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: 26493093 extended number of points by return: 25389700 894333 182224 24712 2124 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 24307 49129 intensity 0 4949 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 14 user_data 6 7 point_source_ID 103 104 gps_time 297866532.119379 297867914.940420 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 46 255 B 29 255 NIR 1 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2333 extended_scanner_channel 0 0 attribute0 0 49.49 ('Amplitude') attribute1 -16.51 32.87 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25389700 number of intermediate returns: 210070 number of last returns: 25375995 number of single returns: 24482672 covered area in square units/kilounits: 1322768/1.32 point density: all returns 20.03 last only 19.18 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26493093 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25389700 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 894333 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 182224 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 24712 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2124 instead zero. overview over extended number of returns of given pulse: 24482672 1434388 474347 90830 10114 699 43 0 0 0 0 0 0 0 0 histogram of classification of points: 1518608 unclassified (1) 19146464 ground (2) 5780419 building (6) 47426 water (9) 176 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1646792 +---> 74605 of those are unclassified (1) +---> 1232698 of those are ground (2) +---> 334531 of those are building (6) +---> 4958 of those are water (9) z coordinate histogram with bin size 0.100000 bin [24.3,24.4) has 74 bin [24.4,24.5) has 12189 bin [24.5,24.6) has 62703 bin [24.6,24.7) has 77720 bin [24.7,24.8) has 53132 bin [24.8,24.9) has 71384 bin [24.9,25.0) has 108058 bin [25.0,25.1) has 88075 bin [25.1,25.2) has 82695 bin [25.2,25.3) has 105572 bin [25.3,25.4) has 130756 bin [25.4,25.5) has 283997 bin [25.5,25.6) has 412231 bin [25.6,25.7) has 478592 bin [25.7,25.8) has 1125049 bin [25.8,25.9) has 1673546 bin [25.9,26.0) has 2033135 bin [26.0,26.1) has 1446301 bin [26.1,26.2) has 1086908 bin [26.2,26.3) has 1083956 bin [26.3,26.4) has 1068124 bin [26.4,26.5) has 1479710 bin [26.5,26.6) has 1481941 bin [26.6,26.7) has 1267713 bin [26.7,26.8) has 850594 bin [26.8,26.9) has 614371 bin [26.9,27.0) has 531331 bin [27.0,27.1) has 405362 bin [27.1,27.2) has 294349 bin [27.2,27.3) has 221102 bin [27.3,27.4) has 191039 bin [27.4,27.5) has 134552 bin [27.5,27.6) has 91636 bin [27.6,27.7) has 67372 bin [27.7,27.8) has 60704 bin [27.8,27.9) has 63910 bin [27.9,28.0) has 37050 bin [28.0,28.1) has 36974 bin [28.1,28.2) has 44435 bin [28.2,28.3) has 41677 bin [28.3,28.4) has 41076 bin [28.4,28.5) has 45630 bin [28.5,28.6) has 41231 bin [28.6,28.7) has 39744 bin [28.7,28.8) has 38185 bin [28.8,28.9) has 38028 bin [28.9,29.0) has 38816 bin [29.0,29.1) has 35738 bin [29.1,29.2) has 33995 bin [29.2,29.3) has 24958 bin [29.3,29.4) has 23075 bin [29.4,29.5) has 22382 bin [29.5,29.6) has 18402 bin [29.6,29.7) has 20010 bin [29.7,29.8) has 21558 bin [29.8,29.9) has 20767 bin [29.9,30.0) has 21190 bin [30.0,30.1) has 24021 bin [30.1,30.2) has 18020 bin [30.2,30.3) has 16194 bin [30.3,30.4) has 13783 bin [30.4,30.5) has 12434 bin [30.5,30.6) has 12184 bin [30.6,30.7) has 12434 bin [30.7,30.8) has 14783 bin [30.8,30.9) has 12163 bin [30.9,31.0) has 12547 bin [31.0,31.1) has 13758 bin [31.1,31.2) has 12250 bin [31.2,31.3) has 12942 bin [31.3,31.4) has 16482 bin [31.4,31.5) has 18889 bin [31.5,31.6) has 23602 bin [31.6,31.7) has 17309 bin [31.7,31.8) has 16822 bin [31.8,31.9) has 26521 bin [31.9,32.0) has 23418 bin [32.0,32.1) has 14018 bin [32.1,32.2) has 13490 bin [32.2,32.3) has 12532 bin [32.3,32.4) has 13818 bin [32.4,32.5) has 15829 bin [32.5,32.6) has 17314 bin [32.6,32.7) has 21384 bin [32.7,32.8) has 19953 bin [32.8,32.9) has 14350 bin [32.9,33.0) has 14427 bin [33.0,33.1) has 14044 bin [33.1,33.2) has 17017 bin [33.2,33.3) has 15504 bin [33.3,33.4) has 17638 bin [33.4,33.5) has 27878 bin [33.5,33.6) has 41480 bin [33.6,33.7) has 36560 bin [33.7,33.8) has 23953 bin [33.8,33.9) has 20919 bin [33.9,34.0) has 20510 bin [34.0,34.1) has 20356 bin [34.1,34.2) has 28067 bin [34.2,34.3) has 17820 bin [34.3,34.4) has 20478 bin [34.4,34.5) has 21764 bin [34.5,34.6) has 33644 bin [34.6,34.7) has 48701 bin [34.7,34.8) has 43302 bin [34.8,34.9) has 37846 bin [34.9,35.0) has 20187 bin [35.0,35.1) has 14013 bin [35.1,35.2) has 14387 bin [35.2,35.3) has 12392 bin [35.3,35.4) has 14263 bin [35.4,35.5) has 16350 bin [35.5,35.6) has 21268 bin [35.6,35.7) has 19452 bin [35.7,35.8) has 14881 bin [35.8,35.9) has 10411 bin [35.9,36.0) has 11707 bin [36.0,36.1) has 26574 bin [36.1,36.2) has 17507 bin [36.2,36.3) has 11121 bin [36.3,36.4) has 12767 bin [36.4,36.5) has 26519 bin [36.5,36.6) has 52243 bin [36.6,36.7) has 45867 bin [36.7,36.8) has 48849 bin [36.8,36.9) has 37208 bin [36.9,37.0) has 26089 bin [37.0,37.1) has 22747 bin [37.1,37.2) has 18697 bin [37.2,37.3) has 16567 bin [37.3,37.4) has 12778 bin [37.4,37.5) has 10052 bin [37.5,37.6) has 8117 bin [37.6,37.7) has 6380 bin [37.7,37.8) has 49924 bin [37.8,37.9) has 88512 bin [37.9,38.0) has 45501 bin [38.0,38.1) has 12368 bin [38.1,38.2) has 129075 bin [38.2,38.3) has 222313 bin [38.3,38.4) has 209178 bin [38.4,38.5) has 74142 bin [38.5,38.6) has 14682 bin [38.6,38.7) has 5759 bin [38.7,38.8) has 5562 bin [38.8,38.9) has 4683 bin [38.9,39.0) has 4511 bin [39.0,39.1) has 4477 bin [39.1,39.2) has 4895 bin [39.2,39.3) has 97891 bin [39.3,39.4) has 68901 bin [39.4,39.5) has 249114 bin [39.5,39.6) has 510602 bin [39.6,39.7) has 552083 bin [39.7,39.8) has 572960 bin [39.8,39.9) has 408711 bin [39.9,40.0) has 204488 bin [40.0,40.1) has 63577 bin [40.1,40.2) has 15077 bin [40.2,40.3) has 15878 bin [40.3,40.4) has 16309 bin [40.4,40.5) has 12397 bin [40.5,40.6) has 16779 bin [40.6,40.7) has 125514 bin [40.7,40.8) has 262498 bin [40.8,40.9) has 281631 bin [40.9,41.0) has 303097 bin [41.0,41.1) has 74411 bin [41.1,41.2) has 13843 bin [41.2,41.3) has 12315 bin [41.3,41.4) has 52557 bin [41.4,41.5) has 64394 bin [41.5,41.6) has 38174 bin [41.6,41.7) has 12697 bin [41.7,41.8) has 7958 bin [41.8,41.9) has 4237 bin [41.9,42.0) has 2218 bin [42.0,42.1) has 2368 bin [42.1,42.2) has 2519 bin [42.2,42.3) has 3320 bin [42.3,42.4) has 3593 bin [42.4,42.5) has 1953 bin [42.5,42.6) has 3712 bin [42.6,42.7) has 3824 bin [42.7,42.8) has 3766 bin [42.8,42.9) has 1839 bin [42.9,43.0) has 3868 bin [43.0,43.1) has 1909 bin [43.1,43.2) has 1655 bin [43.2,43.3) has 888 bin [43.3,43.4) has 930 bin [43.4,43.5) has 1404 bin [43.5,43.6) has 2094 bin [43.6,43.7) has 1159 bin [43.7,43.8) has 2039 bin [43.8,43.9) has 5963 bin [43.9,44.0) has 805 bin [44.0,44.1) has 644 bin [44.1,44.2) has 876 bin [44.2,44.3) has 1533 bin [44.3,44.4) has 2022 bin [44.4,44.5) has 1978 bin [44.5,44.6) has 2166 bin [44.6,44.7) has 788 bin [44.7,44.8) has 1477 bin [44.8,44.9) has 310 bin [44.9,45.0) has 270 bin [45.0,45.1) has 294 bin [45.1,45.2) has 672 bin [45.2,45.3) has 264 bin [45.3,45.4) has 667 bin [45.4,45.5) has 248 bin [45.5,45.6) has 489 bin [45.6,45.7) has 311 bin [45.7,45.8) has 145 bin [45.8,45.9) has 155 bin [45.9,46.0) has 133 bin [46.0,46.1) has 99 bin [46.1,46.2) has 115 bin [46.2,46.3) has 166 bin [46.3,46.4) has 1693 bin [46.4,46.5) has 80 bin [46.5,46.6) has 58 bin [46.6,46.7) has 36 bin [46.7,46.8) has 38 bin [46.8,46.9) has 42 bin [46.9,47.0) has 36 bin [47.0,47.1) has 24 bin [47.1,47.2) has 24 bin [47.2,47.3) has 25 bin [47.3,47.4) has 27 bin [47.4,47.5) has 24 bin [47.5,47.6) has 18 bin [47.6,47.7) has 32 bin [47.7,47.8) has 26 bin [47.8,47.9) has 26 bin [47.9,48.0) has 15 bin [48.0,48.1) has 31 bin [48.1,48.2) has 20 bin [48.2,48.3) has 26 bin [48.3,48.4) has 23 bin [48.4,48.5) has 16 bin [48.5,48.6) has 18 bin [48.6,48.7) has 21 bin [48.7,48.8) has 17 bin [48.8,48.9) has 12 bin [48.9,49.0) has 9 bin [49.0,49.1) has 2 bin [49.1,49.2) has 2 average z coordinate 29.3 for 26493093 element(s) point source id histogram with bin size 1.000000 bin 103 has 11107159 bin 104 has 15385934 average point source id 103.580752651266508 for 26493093 element(s)