lasinfo (210611) report for 'AHN4T/58BZ1_20.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: 30980022 number of points by return: 29237853 1326173 354391 56706 4899 scale factor x y z: 0.001 0.001 0.001 offset x y z: 193980 363730 0 min x y z: 193980.000 363730.000 25.764 max x y z: 195019.999 365019.999 53.486 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: 30980022 extended number of points by return: 29237853 1326173 354391 56706 4899 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 25764 53486 intensity 0 4847 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 16 user_data 6 7 point_source_ID 105 106 gps_time 297869760.901512 298288848.399849 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 45 255 B 29 255 NIR 11 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2667 extended_scanner_channel 0 0 attribute0 0 48.47 ('Amplitude') attribute1 -17.07 31.92 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29237853 number of intermediate returns: 417278 number of last returns: 29224899 number of single returns: 27900008 covered area in square units/kilounits: 1341532/1.34 point density: all returns 23.09 last only 21.78 (per square units) spacing: all returns 0.21 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30980022 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29237853 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1326173 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 354391 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 56706 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4899 instead zero. overview over extended number of returns of given pulse: 27900008 1952644 894577 208067 23240 1371 115 0 0 0 0 0 0 0 0 histogram of classification of points: 2934037 unclassified (1) 27188877 ground (2) 827696 building (6) 28994 water (9) 418 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2006137 +---> 262524 of those are unclassified (1) +---> 1731275 of those are ground (2) +---> 7830 of those are building (6) +---> 4508 of those are water (9) z coordinate histogram with bin size 0.100000 bin [25.7,25.8) has 7 bin [25.8,25.9) has 582 bin [25.9,26.0) has 3113 bin [26.0,26.1) has 5157 bin [26.1,26.2) has 7895 bin [26.2,26.3) has 8145 bin [26.3,26.4) has 8060 bin [26.4,26.5) has 9669 bin [26.5,26.6) has 10876 bin [26.6,26.7) has 12316 bin [26.7,26.8) has 16755 bin [26.8,26.9) has 37922 bin [26.9,27.0) has 102506 bin [27.0,27.1) has 244047 bin [27.1,27.2) has 535102 bin [27.2,27.3) has 744712 bin [27.3,27.4) has 843213 bin [27.4,27.5) has 829235 bin [27.5,27.6) has 894591 bin [27.6,27.7) has 1179006 bin [27.7,27.8) has 1757436 bin [27.8,27.9) has 2386356 bin [27.9,28.0) has 2579225 bin [28.0,28.1) has 2529449 bin [28.1,28.2) has 2877150 bin [28.2,28.3) has 3082425 bin [28.3,28.4) has 2641695 bin [28.4,28.5) has 2362737 bin [28.5,28.6) has 1391494 bin [28.6,28.7) has 483003 bin [28.7,28.8) has 166148 bin [28.8,28.9) has 98140 bin [28.9,29.0) has 73024 bin [29.0,29.1) has 59955 bin [29.1,29.2) has 48073 bin [29.2,29.3) has 41441 bin [29.3,29.4) has 39583 bin [29.4,29.5) has 38237 bin [29.5,29.6) has 38504 bin [29.6,29.7) has 36912 bin [29.7,29.8) has 38326 bin [29.8,29.9) has 38408 bin [29.9,30.0) has 37961 bin [30.0,30.1) has 38239 bin [30.1,30.2) has 36525 bin [30.2,30.3) has 37809 bin [30.3,30.4) has 38533 bin [30.4,30.5) has 39156 bin [30.5,30.6) has 40497 bin [30.6,30.7) has 44025 bin [30.7,30.8) has 43157 bin [30.8,30.9) has 40985 bin [30.9,31.0) has 40427 bin [31.0,31.1) has 41185 bin [31.1,31.2) has 39856 bin [31.2,31.3) has 41488 bin [31.3,31.4) has 40698 bin [31.4,31.5) has 37460 bin [31.5,31.6) has 34390 bin [31.6,31.7) has 32779 bin [31.7,31.8) has 32302 bin [31.8,31.9) has 35119 bin [31.9,32.0) has 33167 bin [32.0,32.1) has 30900 bin [32.1,32.2) has 30079 bin [32.2,32.3) has 29351 bin [32.3,32.4) has 29203 bin [32.4,32.5) has 28881 bin [32.5,32.6) has 28409 bin [32.6,32.7) has 27675 bin [32.7,32.8) has 27307 bin [32.8,32.9) has 26722 bin [32.9,33.0) has 26356 bin [33.0,33.1) has 25815 bin [33.1,33.2) has 25080 bin [33.2,33.3) has 25366 bin [33.3,33.4) has 24313 bin [33.4,33.5) has 24526 bin [33.5,33.6) has 23618 bin [33.6,33.7) has 23353 bin [33.7,33.8) has 23104 bin [33.8,33.9) has 22581 bin [33.9,34.0) has 22362 bin [34.0,34.1) has 22383 bin [34.1,34.2) has 21651 bin [34.2,34.3) has 21279 bin [34.3,34.4) has 21573 bin [34.4,34.5) has 21162 bin [34.5,34.6) has 21126 bin [34.6,34.7) has 20361 bin [34.7,34.8) has 19559 bin [34.8,34.9) has 19155 bin [34.9,35.0) has 18330 bin [35.0,35.1) has 18503 bin [35.1,35.2) has 18468 bin [35.2,35.3) has 18089 bin [35.3,35.4) has 17744 bin [35.4,35.5) has 17494 bin [35.5,35.6) has 17445 bin [35.6,35.7) has 17257 bin [35.7,35.8) has 16619 bin [35.8,35.9) has 15920 bin [35.9,36.0) has 15464 bin [36.0,36.1) has 15131 bin [36.1,36.2) has 14275 bin [36.2,36.3) has 14294 bin [36.3,36.4) has 14282 bin [36.4,36.5) has 14060 bin [36.5,36.6) has 13836 bin [36.6,36.7) has 13907 bin [36.7,36.8) has 13852 bin [36.8,36.9) has 13402 bin [36.9,37.0) has 13291 bin [37.0,37.1) has 13247 bin [37.1,37.2) has 13330 bin [37.2,37.3) has 13306 bin [37.3,37.4) has 13003 bin [37.4,37.5) has 12924 bin [37.5,37.6) has 13139 bin [37.6,37.7) has 12936 bin [37.7,37.8) has 12885 bin [37.8,37.9) has 12598 bin [37.9,38.0) has 12724 bin [38.0,38.1) has 12691 bin [38.1,38.2) has 12852 bin [38.2,38.3) has 12521 bin [38.3,38.4) has 12845 bin [38.4,38.5) has 12871 bin [38.5,38.6) has 12416 bin [38.6,38.7) has 12177 bin [38.7,38.8) has 11927 bin [38.8,38.9) has 11949 bin [38.9,39.0) has 11870 bin [39.0,39.1) has 12178 bin [39.1,39.2) has 11987 bin [39.2,39.3) has 11783 bin [39.3,39.4) has 12003 bin [39.4,39.5) has 11784 bin [39.5,39.6) has 11563 bin [39.6,39.7) has 11374 bin [39.7,39.8) has 11313 bin [39.8,39.9) has 11183 bin [39.9,40.0) has 11151 bin [40.0,40.1) has 11189 bin [40.1,40.2) has 11409 bin [40.2,40.3) has 11219 bin [40.3,40.4) has 10989 bin [40.4,40.5) has 10773 bin [40.5,40.6) has 10482 bin [40.6,40.7) has 10368 bin [40.7,40.8) has 10361 bin [40.8,40.9) has 10318 bin [40.9,41.0) has 10239 bin [41.0,41.1) has 10225 bin [41.1,41.2) has 10104 bin [41.2,41.3) has 10043 bin [41.3,41.4) has 10006 bin [41.4,41.5) has 9892 bin [41.5,41.6) has 9802 bin [41.6,41.7) has 9463 bin [41.7,41.8) has 9410 bin [41.8,41.9) has 9131 bin [41.9,42.0) has 9020 bin [42.0,42.1) has 8825 bin [42.1,42.2) has 8738 bin [42.2,42.3) has 8391 bin [42.3,42.4) has 8168 bin [42.4,42.5) has 8188 bin [42.5,42.6) has 7876 bin [42.6,42.7) has 7790 bin [42.7,42.8) has 7388 bin [42.8,42.9) has 7311 bin [42.9,43.0) has 7360 bin [43.0,43.1) has 7245 bin [43.1,43.2) has 6936 bin [43.2,43.3) has 6811 bin [43.3,43.4) has 6802 bin [43.4,43.5) has 6743 bin [43.5,43.6) has 6399 bin [43.6,43.7) has 6346 bin [43.7,43.8) has 6189 bin [43.8,43.9) has 6021 bin [43.9,44.0) has 5753 bin [44.0,44.1) has 5662 bin [44.1,44.2) has 5463 bin [44.2,44.3) has 5501 bin [44.3,44.4) has 5102 bin [44.4,44.5) has 4853 bin [44.5,44.6) has 4667 bin [44.6,44.7) has 4674 bin [44.7,44.8) has 4425 bin [44.8,44.9) has 4245 bin [44.9,45.0) has 3992 bin [45.0,45.1) has 3814 bin [45.1,45.2) has 3638 bin [45.2,45.3) has 3674 bin [45.3,45.4) has 3447 bin [45.4,45.5) has 3292 bin [45.5,45.6) has 3207 bin [45.6,45.7) has 3057 bin [45.7,45.8) has 2854 bin [45.8,45.9) has 2685 bin [45.9,46.0) has 2397 bin [46.0,46.1) has 2238 bin [46.1,46.2) has 2109 bin [46.2,46.3) has 1916 bin [46.3,46.4) has 1795 bin [46.4,46.5) has 1619 bin [46.5,46.6) has 1542 bin [46.6,46.7) has 1403 bin [46.7,46.8) has 1367 bin [46.8,46.9) has 1247 bin [46.9,47.0) has 1070 bin [47.0,47.1) has 993 bin [47.1,47.2) has 1026 bin [47.2,47.3) has 900 bin [47.3,47.4) has 858 bin [47.4,47.5) has 729 bin [47.5,47.6) has 683 bin [47.6,47.7) has 628 bin [47.7,47.8) has 583 bin [47.8,47.9) has 553 bin [47.9,48.0) has 469 bin [48.0,48.1) has 462 bin [48.1,48.2) has 436 bin [48.2,48.3) has 410 bin [48.3,48.4) has 355 bin [48.4,48.5) has 313 bin [48.5,48.6) has 254 bin [48.6,48.7) has 184 bin [48.7,48.8) has 187 bin [48.8,48.9) has 194 bin [48.9,49.0) has 145 bin [49.0,49.1) has 115 bin [49.1,49.2) has 134 bin [49.2,49.3) has 119 bin [49.3,49.4) has 94 bin [49.4,49.5) has 96 bin [49.5,49.6) has 108 bin [49.6,49.7) has 82 bin [49.7,49.8) has 57 bin [49.8,49.9) has 34 bin [49.9,50.0) has 36 bin [50.0,50.1) has 30 bin [50.1,50.2) has 25 bin [50.2,50.3) has 31 bin [50.3,50.4) has 24 bin [50.4,50.5) has 24 bin [50.5,50.6) has 14 bin [50.6,50.7) has 7 bin [50.7,50.8) has 4 bin [50.8,50.9) has 1 bin [50.9,51.0) has 5 bin [51.0,51.1) has 4 bin [51.1,51.2) has 5 bin [51.2,51.3) has 7 bin [51.3,51.4) has 8 bin [51.4,51.5) has 3 bin [51.5,51.6) has 4 bin [51.6,51.7) has 9 bin [51.7,51.8) has 8 bin [51.8,51.9) has 4 bin [51.9,52.0) has 5 bin [52.0,52.1) has 5 bin [52.1,52.2) has 7 bin [52.2,52.3) has 7 bin [52.3,52.4) has 2 bin [52.4,52.5) has 8 bin [52.5,52.6) has 2 bin [52.6,52.7) has 4 bin [52.7,52.8) has 5 bin [52.8,52.9) has 3 bin [52.9,53.0) has 4 bin [53.0,53.1) has 2 bin [53.1,53.2) has 1 bin [53.2,53.3) has 1 bin [53.3,53.4) has 1 bin [53.4,53.5) has 2 average z coordinate 28.7 for 30980022 element(s) point source id histogram with bin size 1.000000 bin 105 has 20261428 bin 106 has 10718594 average point source id 105.345984066764061 for 30980022 element(s)