lasinfo (210611) report for 'AHN4T/41CN2_03.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: 23/2023 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: 33047204 number of points by return: 25799502 4655985 1991236 517960 82521 scale factor x y z: 0.001 0.001 0.001 offset x y z: 226980 436230 0 min x y z: 226980.000 436230.000 15.361 max x y z: 228019.999 437519.999 54.855 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: 33047204 extended number of points by return: 25799502 4655985 1991236 517960 82521 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 15361 54855 intensity 56 4395 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 1 user_data 6 7 point_source_ID 152 210 gps_time 324046048.249493 324222630.783770 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 39 255 B 34 255 NIR 19 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.51 27.54 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25799502 number of intermediate returns: 2601008 number of last returns: 25786634 number of single returns: 21139940 covered area in square units/kilounits: 1335148/1.34 point density: all returns 24.75 last only 19.31 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33047204 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25799502 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4655985 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1991236 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 517960 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 82521 instead zero. overview over extended number of returns of given pulse: 21139940 5330657 4421133 1742511 370759 39176 3028 0 0 0 0 0 0 0 0 histogram of classification of points: 9464949 unclassified (1) 23300725 ground (2) 252167 building (6) 25671 water (9) 3692 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2119114 +---> 500625 of those are unclassified (1) +---> 1557734 of those are ground (2) +---> 49999 of those are building (6) +---> 10491 of those are water (9) +---> 265 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [15.3,15.4) has 6 bin [15.4,15.5) has 466 bin [15.5,15.6) has 1657 bin [15.6,15.7) has 1247 bin [15.7,15.8) has 1261 bin [15.8,15.9) has 1296 bin [15.9,16.0) has 1049 bin [16.0,16.1) has 863 bin [16.1,16.2) has 1462 bin [16.2,16.3) has 3367 bin [16.3,16.4) has 5100 bin [16.4,16.5) has 10651 bin [16.5,16.6) has 84209 bin [16.6,16.7) has 374032 bin [16.7,16.8) has 987023 bin [16.8,16.9) has 1193866 bin [16.9,17.0) has 1309194 bin [17.0,17.1) has 2242389 bin [17.1,17.2) has 2704879 bin [17.2,17.3) has 2567692 bin [17.3,17.4) has 2012851 bin [17.4,17.5) has 1691156 bin [17.5,17.6) has 1458256 bin [17.6,17.7) has 1209330 bin [17.7,17.8) has 1064389 bin [17.8,17.9) has 943502 bin [17.9,18.0) has 800991 bin [18.0,18.1) has 699165 bin [18.1,18.2) has 730273 bin [18.2,18.3) has 662113 bin [18.3,18.4) has 558946 bin [18.4,18.5) has 415410 bin [18.5,18.6) has 262810 bin [18.6,18.7) has 171834 bin [18.7,18.8) has 136779 bin [18.8,18.9) has 93429 bin [18.9,19.0) has 73318 bin [19.0,19.1) has 59868 bin [19.1,19.2) has 47660 bin [19.2,19.3) has 44675 bin [19.3,19.4) has 43885 bin [19.4,19.5) has 40702 bin [19.5,19.6) has 38779 bin [19.6,19.7) has 37435 bin [19.7,19.8) has 36821 bin [19.8,19.9) has 37005 bin [19.9,20.0) has 38019 bin [20.0,20.1) has 37982 bin [20.1,20.2) has 38974 bin [20.2,20.3) has 37920 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[35.6,35.7) has 40958 bin [35.7,35.8) has 41073 bin [35.8,35.9) has 40816 bin [35.9,36.0) has 40252 bin [36.0,36.1) has 40486 bin [36.1,36.2) has 39937 bin [36.2,36.3) has 39501 bin [36.3,36.4) has 40028 bin [36.4,36.5) has 39129 bin [36.5,36.6) has 39435 bin [36.6,36.7) has 39190 bin [36.7,36.8) has 39287 bin [36.8,36.9) has 39072 bin [36.9,37.0) has 38722 bin [37.0,37.1) has 38659 bin [37.1,37.2) has 38591 bin [37.2,37.3) has 38521 bin [37.3,37.4) has 38251 bin [37.4,37.5) has 38506 bin [37.5,37.6) has 38396 bin [37.6,37.7) has 38407 bin [37.7,37.8) has 38545 bin [37.8,37.9) has 38579 bin [37.9,38.0) has 38671 bin [38.0,38.1) has 37960 bin [38.1,38.2) has 38449 bin [38.2,38.3) has 38066 bin [38.3,38.4) has 37938 bin [38.4,38.5) has 38135 bin [38.5,38.6) has 37959 bin [38.6,38.7) has 37766 bin [38.7,38.8) has 37603 bin [38.8,38.9) has 37456 bin [38.9,39.0) has 37183 bin [39.0,39.1) has 36919 bin [39.1,39.2) has 36706 bin [39.2,39.3) has 36527 bin [39.3,39.4) has 36047 bin [39.4,39.5) has 35790 bin [39.5,39.6) has 35717 bin [39.6,39.7) has 35567 bin [39.7,39.8) has 35475 bin [39.8,39.9) has 35096 bin [39.9,40.0) has 35117 bin [40.0,40.1) has 34383 bin [40.1,40.2) has 34253 bin [40.2,40.3) has 34126 bin [40.3,40.4) has 32880 bin [40.4,40.5) has 32689 bin [40.5,40.6) has 32209 bin [40.6,40.7) has 31566 bin [40.7,40.8) has 31162 bin [40.8,40.9) has 30014 bin [40.9,41.0) has 29691 bin [41.0,41.1) has 29233 bin [41.1,41.2) has 28589 bin [41.2,41.3) has 27952 bin [41.3,41.4) has 27191 bin [41.4,41.5) has 26134 bin [41.5,41.6) has 25649 bin [41.6,41.7) has 25005 bin [41.7,41.8) has 24627 bin [41.8,41.9) has 23910 bin [41.9,42.0) has 23378 bin [42.0,42.1) has 22432 bin [42.1,42.2) has 22202 bin [42.2,42.3) has 21352 bin [42.3,42.4) has 20683 bin [42.4,42.5) has 19878 bin [42.5,42.6) has 19590 bin [42.6,42.7) has 18995 bin [42.7,42.8) has 18483 bin [42.8,42.9) has 17992 bin [42.9,43.0) has 17637 bin [43.0,43.1) has 17014 bin [43.1,43.2) has 16322 bin [43.2,43.3) has 16269 bin [43.3,43.4) has 15715 bin [43.4,43.5) has 15172 bin [43.5,43.6) has 14461 bin [43.6,43.7) has 14520 bin [43.7,43.8) has 14119 bin [43.8,43.9) has 13751 bin [43.9,44.0) has 13278 bin [44.0,44.1) has 12949 bin [44.1,44.2) has 12569 bin [44.2,44.3) has 12337 bin [44.3,44.4) has 11748 bin [44.4,44.5) has 11202 bin [44.5,44.6) has 10995 bin [44.6,44.7) has 10446 bin [44.7,44.8) has 10303 bin [44.8,44.9) has 10035 bin [44.9,45.0) has 9432 bin [45.0,45.1) has 9171 bin [45.1,45.2) has 8751 bin [45.2,45.3) has 8515 bin [45.3,45.4) has 8254 bin [45.4,45.5) has 7972 bin [45.5,45.6) has 7736 bin [45.6,45.7) has 7514 bin [45.7,45.8) has 7426 bin [45.8,45.9) has 7351 bin [45.9,46.0) has 7081 bin [46.0,46.1) has 7016 bin [46.1,46.2) has 6731 bin [46.2,46.3) has 6382 bin [46.3,46.4) has 6185 bin [46.4,46.5) has 6005 bin [46.5,46.6) has 5845 bin [46.6,46.7) has 5701 bin [46.7,46.8) has 5315 bin [46.8,46.9) has 5259 bin [46.9,47.0) has 4960 bin [47.0,47.1) has 4862 bin [47.1,47.2) has 4819 bin [47.2,47.3) has 4598 bin [47.3,47.4) has 4541 bin [47.4,47.5) has 4328 bin [47.5,47.6) has 4124 bin [47.6,47.7) has 4145 bin [47.7,47.8) has 4027 bin [47.8,47.9) has 3774 bin [47.9,48.0) has 3822 bin [48.0,48.1) has 3690 bin [48.1,48.2) has 3564 bin [48.2,48.3) has 3490 bin [48.3,48.4) has 3383 bin [48.4,48.5) has 3145 bin [48.5,48.6) has 3114 bin [48.6,48.7) has 2876 bin [48.7,48.8) has 2883 bin [48.8,48.9) has 2597 bin [48.9,49.0) has 2442 bin [49.0,49.1) has 2464 bin [49.1,49.2) has 2311 bin [49.2,49.3) has 2134 bin [49.3,49.4) has 2015 bin [49.4,49.5) has 1884 bin [49.5,49.6) has 1734 bin [49.6,49.7) has 1631 bin [49.7,49.8) has 1437 bin [49.8,49.9) has 1281 bin [49.9,50.0) has 1301 bin [50.0,50.1) has 1247 bin [50.1,50.2) has 1190 bin [50.2,50.3) has 1060 bin [50.3,50.4) has 958 bin [50.4,50.5) has 912 bin [50.5,50.6) has 899 bin [50.6,50.7) has 872 bin [50.7,50.8) has 716 bin [50.8,50.9) has 725 bin [50.9,51.0) has 570 bin [51.0,51.1) has 512 bin [51.1,51.2) has 477 bin [51.2,51.3) has 406 bin [51.3,51.4) has 347 bin [51.4,51.5) has 274 bin [51.5,51.6) has 252 bin [51.6,51.7) has 240 bin [51.7,51.8) has 199 bin [51.8,51.9) has 186 bin [51.9,52.0) has 165 bin [52.0,52.1) has 141 bin [52.1,52.2) has 133 bin [52.2,52.3) has 131 bin [52.3,52.4) has 137 bin [52.4,52.5) has 104 bin [52.5,52.6) has 92 bin [52.6,52.7) has 88 bin [52.7,52.8) has 66 bin [52.8,52.9) has 46 bin [52.9,53.0) has 41 bin [53.0,53.1) has 50 bin [53.1,53.2) has 31 bin [53.2,53.3) has 39 bin [53.3,53.4) has 44 bin [53.4,53.5) has 22 bin [53.5,53.6) has 26 bin [53.6,53.7) has 23 bin [53.7,53.8) has 21 bin [53.8,53.9) has 17 bin [53.9,54.0) has 9 bin [54.0,54.1) has 7 bin [54.1,54.2) has 6 bin [54.2,54.3) has 4 bin [54.3,54.4) has 1 bin [54.4,54.5) has 1 bin [54.5,54.6) has 3 bin [54.6,54.7) has 2 bin [54.7,54.8) has 3 bin [54.8,54.9) has 3 average z coordinate 21.2 for 33047204 element(s) point source id histogram with bin size 1.000000 bin 152 has 11740799 bin 153 has 20259513 bin 210 has 1046892 average point source id 154.450411508338192 for 33047204 element(s)