lasinfo (210611) report for 'AHN4T/17HN2_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: 335/2022 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: 32730490 number of points by return: 25125903 5498485 1737327 331017 35313 scale factor x y z: 0.001 0.001 0.001 offset x y z: 258980 532480 0 min x y z: 258980.000 532480.000 18.544 max x y z: 260019.999 533769.999 50.374 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: 32730490 extended number of points by return: 25125903 5498485 1737327 331017 35313 2318 127 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 18544 50374 intensity 56 4344 return_number 1 7 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 64 204 gps_time 328708643.901352 330518355.966713 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 36 255 B 26 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.33 27.14 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25125903 number of intermediate returns: 2103953 number of last returns: 25093720 number of single returns: 19593086 covered area in square units/kilounits: 1328416/1.33 point density: all returns 24.64 last only 18.89 (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 32730490 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25125903 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5498485 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1737327 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 331017 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 35313 instead zero. overview over extended number of returns of given pulse: 19593086 7561172 4215667 1181635 164870 13202 858 0 0 0 0 0 0 0 0 histogram of classification of points: 9386253 unclassified (1) 20727659 ground (2) 2570657 building (6) 2513 water (9) 43408 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2188818 +---> 599131 of those are unclassified (1) +---> 1404007 of those are ground (2) +---> 185642 of those are building (6) +---> 38 of those are water (9) z coordinate histogram with bin size 0.100000 bin [18.5,18.6) has 20 bin [18.6,18.7) has 437 bin [18.7,18.8) has 1190 bin [18.8,18.9) has 1179 bin [18.9,19.0) has 2960 bin [19.0,19.1) has 5863 bin [19.1,19.2) has 6932 bin [19.2,19.3) has 8719 bin [19.3,19.4) has 15460 bin [19.4,19.5) has 15308 bin [19.5,19.6) has 20182 bin [19.6,19.7) has 26133 bin [19.7,19.8) has 38884 bin [19.8,19.9) has 124103 bin [19.9,20.0) has 232794 bin [20.0,20.1) has 139931 bin [20.1,20.2) has 140193 bin [20.2,20.3) has 129554 bin [20.3,20.4) has 123300 bin [20.4,20.5) has 121882 bin [20.5,20.6) has 132018 bin [20.6,20.7) has 139662 bin [20.7,20.8) has 220235 bin [20.8,20.9) has 249686 bin [20.9,21.0) has 256118 bin [21.0,21.1) has 287884 bin [21.1,21.2) has 309314 bin [21.2,21.3) has 350501 bin [21.3,21.4) has 368239 bin [21.4,21.5) has 431669 bin [21.5,21.6) has 422489 bin [21.6,21.7) has 479790 bin [21.7,21.8) has 512679 bin [21.8,21.9) has 544198 bin [21.9,22.0) has 565115 bin [22.0,22.1) has 564884 bin [22.1,22.2) has 553195 bin [22.2,22.3) has 547805 bin [22.3,22.4) has 540768 bin [22.4,22.5) has 538469 bin [22.5,22.6) has 475372 bin [22.6,22.7) has 490538 bin [22.7,22.8) has 500736 bin [22.8,22.9) has 635509 bin [22.9,23.0) has 755599 bin [23.0,23.1) has 844146 bin [23.1,23.2) has 751705 bin [23.2,23.3) has 624622 bin [23.3,23.4) has 513746 bin [23.4,23.5) has 497878 bin [23.5,23.6) has 578170 bin [23.6,23.7) has 627497 bin [23.7,23.8) has 688900 bin [23.8,23.9) has 633987 bin [23.9,24.0) has 644801 bin [24.0,24.1) has 613425 bin [24.1,24.2) has 373755 bin [24.2,24.3) has 310085 bin [24.3,24.4) has 198613 bin [24.4,24.5) has 206253 bin [24.5,24.6) has 196717 bin [24.6,24.7) has 174437 bin [24.7,24.8) has 214630 bin [24.8,24.9) has 191308 bin [24.9,25.0) has 190632 bin [25.0,25.1) has 214092 bin [25.1,25.2) has 454503 bin [25.2,25.3) has 371454 bin [25.3,25.4) has 360191 bin [25.4,25.5) has 338131 bin [25.5,25.6) has 276691 bin [25.6,25.7) has 233642 bin [25.7,25.8) has 184115 bin [25.8,25.9) has 113760 bin [25.9,26.0) has 99886 bin [26.0,26.1) has 112676 bin [26.1,26.2) has 90690 bin [26.2,26.3) has 81810 bin [26.3,26.4) has 86175 bin [26.4,26.5) has 96048 bin [26.5,26.6) has 105452 bin [26.6,26.7) has 74524 bin [26.7,26.8) has 69186 bin [26.8,26.9) has 146353 bin [26.9,27.0) has 110432 bin [27.0,27.1) has 93147 bin [27.1,27.2) has 87595 bin [27.2,27.3) has 92501 bin [27.3,27.4) has 92163 bin [27.4,27.5) has 115896 bin [27.5,27.6) has 100684 bin [27.6,27.7) has 98915 bin [27.7,27.8) has 92383 bin [27.8,27.9) has 102082 bin [27.9,28.0) has 102157 bin [28.0,28.1) has 107615 bin [28.1,28.2) has 95784 bin [28.2,28.3) has 97592 bin [28.3,28.4) has 92813 bin [28.4,28.5) has 73572 bin [28.5,28.6) has 72327 bin [28.6,28.7) has 58720 bin [28.7,28.8) has 54262 bin [28.8,28.9) has 51533 bin [28.9,29.0) has 49087 bin [29.0,29.1) has 51127 bin [29.1,29.2) has 53784 bin [29.2,29.3) has 59174 bin [29.3,29.4) has 52818 bin [29.4,29.5) has 52731 bin [29.5,29.6) has 50193 bin [29.6,29.7) has 50789 bin [29.7,29.8) has 49769 bin [29.8,29.9) has 67857 bin [29.9,30.0) has 63336 bin [30.0,30.1) has 61097 bin [30.1,30.2) has 55391 bin [30.2,30.3) has 50317 bin [30.3,30.4) has 50292 bin [30.4,30.5) has 48710 bin [30.5,30.6) has 50106 bin [30.6,30.7) has 50131 bin [30.7,30.8) has 59209 bin [30.8,30.9) has 76957 bin [30.9,31.0) has 98809 bin [31.0,31.1) has 83919 bin [31.1,31.2) has 65652 bin 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bin [38.9,39.0) has 35203 bin [39.0,39.1) has 35264 bin [39.1,39.2) has 34475 bin [39.2,39.3) has 34972 bin [39.3,39.4) has 33131 bin [39.4,39.5) has 32179 bin [39.5,39.6) has 32303 bin [39.6,39.7) has 30781 bin [39.7,39.8) has 30087 bin [39.8,39.9) has 29728 bin [39.9,40.0) has 29100 bin [40.0,40.1) has 28680 bin [40.1,40.2) has 27720 bin [40.2,40.3) has 26951 bin [40.3,40.4) has 26812 bin [40.4,40.5) has 26186 bin [40.5,40.6) has 26073 bin [40.6,40.7) has 25035 bin [40.7,40.8) has 24194 bin [40.8,40.9) has 23812 bin [40.9,41.0) has 23051 bin [41.0,41.1) has 22405 bin [41.1,41.2) has 22169 bin [41.2,41.3) has 21674 bin [41.3,41.4) has 21012 bin [41.4,41.5) has 20727 bin [41.5,41.6) has 20005 bin [41.6,41.7) has 19406 bin [41.7,41.8) has 18530 bin [41.8,41.9) has 17996 bin [41.9,42.0) has 17637 bin [42.0,42.1) has 17185 bin [42.1,42.2) has 16504 bin [42.2,42.3) has 15817 bin [42.3,42.4) has 15644 bin [42.4,42.5) has 14815 bin [42.5,42.6) has 14478 bin [42.6,42.7) has 13856 bin [42.7,42.8) has 13042 bin [42.8,42.9) has 12629 bin [42.9,43.0) has 12205 bin [43.0,43.1) has 11569 bin [43.1,43.2) has 10849 bin [43.2,43.3) has 10412 bin [43.3,43.4) has 9789 bin [43.4,43.5) has 9324 bin [43.5,43.6) has 9018 bin [43.6,43.7) has 8531 bin [43.7,43.8) has 8375 bin [43.8,43.9) has 7769 bin [43.9,44.0) has 7396 bin [44.0,44.1) has 8371 bin [44.1,44.2) has 6924 bin [44.2,44.3) has 6652 bin [44.3,44.4) has 11538 bin [44.4,44.5) has 5966 bin [44.5,44.6) has 5817 bin [44.6,44.7) has 5513 bin [44.7,44.8) has 5222 bin [44.8,44.9) has 4869 bin [44.9,45.0) has 4789 bin [45.0,45.1) has 4536 bin [45.1,45.2) has 4788 bin [45.2,45.3) has 4322 bin [45.3,45.4) has 3779 bin [45.4,45.5) has 3611 bin [45.5,45.6) has 3340 bin [45.6,45.7) has 3099 bin [45.7,45.8) has 2925 bin [45.8,45.9) has 2686 bin [45.9,46.0) has 2643 bin [46.0,46.1) has 2389 bin [46.1,46.2) has 2251 bin [46.2,46.3) has 2099 bin [46.3,46.4) has 1978 bin [46.4,46.5) has 1683 bin [46.5,46.6) has 1516 bin [46.6,46.7) has 1400 bin [46.7,46.8) has 1343 bin [46.8,46.9) has 1249 bin [46.9,47.0) has 1115 bin [47.0,47.1) has 1001 bin [47.1,47.2) has 849 bin [47.2,47.3) has 723 bin [47.3,47.4) has 715 bin [47.4,47.5) has 639 bin [47.5,47.6) has 607 bin [47.6,47.7) has 468 bin [47.7,47.8) has 398 bin [47.8,47.9) has 373 bin [47.9,48.0) has 299 bin [48.0,48.1) has 270 bin [48.1,48.2) has 217 bin [48.2,48.3) has 209 bin [48.3,48.4) has 160 bin [48.4,48.5) has 136 bin [48.5,48.6) has 107 bin [48.6,48.7) has 91 bin [48.7,48.8) has 75 bin [48.8,48.9) has 87 bin [48.9,49.0) has 88 bin [49.0,49.1) has 49 bin [49.1,49.2) has 52 bin [49.2,49.3) has 38 bin [49.3,49.4) has 29 bin [49.4,49.5) has 24 bin [49.5,49.6) has 15 bin [49.6,49.7) has 16 bin [49.7,49.8) has 13 bin [49.8,49.9) has 8 bin [49.9,50.0) has 9 bin [50.0,50.1) has 5 bin [50.1,50.2) has 2 bin [50.2,50.3) has 2 bin [50.3,50.4) has 1 average z coordinate 25.6 for 32730490 element(s) point source id histogram with bin size 1.000000 bin 64 has 23888659 bin 65 has 8017977 bin 204 has 823854 average point source id 67.768887572413362 for 32730490 element(s)