lasinfo (210611) report for 'AHN4T/50HN2_24.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: 339/2022 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: 40932075 number of points by return: 24365079 11577562 4078189 811690 99555 scale factor x y z: 0.001 0.001 0.001 offset x y z: 137980 381230 0 min x y z: 137980.000 381230.000 20.603 max x y z: 139019.999 382519.999 66.716 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: 40932075 extended number of points by return: 24365079 11577562 4078189 811690 99555 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 20603 66716 intensity 0 4860 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 29 user_data 6 7 point_source_ID 57 59 gps_time 298022640.529860 298026066.966780 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 8 255 G 26 255 B 23 255 NIR 10 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 48.6 ('Amplitude') attribute1 -17.06 32.09 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24365079 number of intermediate returns: 5006690 number of last returns: 24313596 number of single returns: 12753290 covered area in square units/kilounits: 1333360/1.33 point density: all returns 30.70 last only 18.23 (per square units) spacing: all returns 0.18 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 40932075 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24365079 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 11577562 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4078189 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 811690 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 99555 instead zero. overview over extended number of returns of given pulse: 12753290 14999095 9819008 2859629 462084 36719 2250 0 0 0 0 0 0 0 0 histogram of classification of points: 23192573 unclassified (1) 17655934 ground (2) 27470 building (6) 50677 water (9) 5421 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2916783 +---> 1583736 of those are unclassified (1) +---> 1323997 of those are ground (2) +---> 4201 of those are building (6) +---> 1555 of those are water (9) +---> 3294 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [20.6,20.7) has 77 bin [20.7,20.8) has 587 bin [20.8,20.9) has 1109 bin [20.9,21.0) has 2761 bin [21.0,21.1) has 3174 bin [21.1,21.2) has 7697 bin [21.2,21.3) has 20933 bin [21.3,21.4) has 38874 bin [21.4,21.5) has 81080 bin [21.5,21.6) has 101510 bin [21.6,21.7) has 149835 bin [21.7,21.8) has 323946 bin [21.8,21.9) has 608692 bin [21.9,22.0) has 866360 bin [22.0,22.1) has 948117 bin [22.1,22.2) has 850380 bin [22.2,22.3) has 886075 bin [22.3,22.4) has 751756 bin [22.4,22.5) has 789281 bin [22.5,22.6) has 742752 bin [22.6,22.7) has 671320 bin [22.7,22.8) has 632356 bin [22.8,22.9) has 499077 bin [22.9,23.0) has 395808 bin [23.0,23.1) has 323475 bin [23.1,23.2) has 400831 bin [23.2,23.3) has 424882 bin [23.3,23.4) has 430683 bin [23.4,23.5) has 425359 bin [23.5,23.6) has 429766 bin [23.6,23.7) has 414374 bin [23.7,23.8) has 359513 bin [23.8,23.9) has 306844 bin [23.9,24.0) has 311493 bin [24.0,24.1) has 334933 bin [24.1,24.2) has 361715 bin [24.2,24.3) has 396244 bin [24.3,24.4) has 397211 bin [24.4,24.5) has 415392 bin [24.5,24.6) has 433394 bin [24.6,24.7) has 472534 bin [24.7,24.8) has 456914 bin [24.8,24.9) has 434203 bin [24.9,25.0) has 397174 bin [25.0,25.1) has 360752 bin [25.1,25.2) has 328652 bin [25.2,25.3) has 335990 bin [25.3,25.4) has 290497 bin [25.4,25.5) has 215390 bin 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has 15352 bin [52.1,52.2) has 14540 bin [52.2,52.3) has 14377 bin [52.3,52.4) has 13900 bin [52.4,52.5) has 13364 bin [52.5,52.6) has 12916 bin [52.6,52.7) has 12499 bin [52.7,52.8) has 12285 bin [52.8,52.9) has 11660 bin [52.9,53.0) has 11081 bin [53.0,53.1) has 11097 bin [53.1,53.2) has 10541 bin [53.2,53.3) has 10156 bin [53.3,53.4) has 9910 bin [53.4,53.5) has 9459 bin [53.5,53.6) has 9352 bin [53.6,53.7) has 8899 bin [53.7,53.8) has 8579 bin [53.8,53.9) has 8304 bin [53.9,54.0) has 7964 bin [54.0,54.1) has 7543 bin [54.1,54.2) has 7206 bin [54.2,54.3) has 6967 bin [54.3,54.4) has 6752 bin [54.4,54.5) has 6640 bin [54.5,54.6) has 6177 bin [54.6,54.7) has 6077 bin [54.7,54.8) has 5737 bin [54.8,54.9) has 5367 bin [54.9,55.0) has 4916 bin [55.0,55.1) has 4713 bin [55.1,55.2) has 4595 bin [55.2,55.3) has 4353 bin [55.3,55.4) has 4116 bin [55.4,55.5) has 3851 bin [55.5,55.6) has 3612 bin [55.6,55.7) has 3412 bin [55.7,55.8) has 3317 bin [55.8,55.9) has 3338 bin [55.9,56.0) has 3138 bin [56.0,56.1) has 3164 bin [56.1,56.2) has 3109 bin [56.2,56.3) has 2924 bin [56.3,56.4) has 2775 bin [56.4,56.5) has 2544 bin [56.5,56.6) has 2627 bin [56.6,56.7) has 2473 bin [56.7,56.8) has 2423 bin [56.8,56.9) has 2366 bin [56.9,57.0) has 2370 bin [57.0,57.1) has 2078 bin [57.1,57.2) has 2089 bin [57.2,57.3) has 2084 bin [57.3,57.4) has 2134 bin [57.4,57.5) has 2009 bin [57.5,57.6) has 1956 bin [57.6,57.7) has 1829 bin [57.7,57.8) has 1815 bin [57.8,57.9) has 1798 bin [57.9,58.0) has 1620 bin [58.0,58.1) has 1621 bin [58.1,58.2) has 1614 bin [58.2,58.3) has 1661 bin [58.3,58.4) has 1543 bin [58.4,58.5) has 1462 bin [58.5,58.6) has 1428 bin [58.6,58.7) has 1368 bin [58.7,58.8) has 1363 bin [58.8,58.9) has 1220 bin [58.9,59.0) has 1262 bin [59.0,59.1) has 1124 bin [59.1,59.2) has 1078 bin [59.2,59.3) has 1015 bin [59.3,59.4) has 1042 bin [59.4,59.5) has 995 bin [59.5,59.6) has 928 bin [59.6,59.7) has 854 bin [59.7,59.8) has 842 bin [59.8,59.9) has 787 bin [59.9,60.0) has 767 bin [60.0,60.1) has 829 bin [60.1,60.2) has 757 bin [60.2,60.3) has 722 bin [60.3,60.4) has 714 bin [60.4,60.5) has 636 bin [60.5,60.6) has 651 bin [60.6,60.7) has 582 bin [60.7,60.8) has 570 bin [60.8,60.9) has 527 bin [60.9,61.0) has 545 bin [61.0,61.1) has 548 bin [61.1,61.2) has 519 bin [61.2,61.3) has 483 bin [61.3,61.4) has 455 bin [61.4,61.5) has 411 bin [61.5,61.6) has 396 bin [61.6,61.7) has 389 bin [61.7,61.8) has 353 bin [61.8,61.9) has 343 bin [61.9,62.0) has 332 bin [62.0,62.1) has 327 bin [62.1,62.2) has 324 bin [62.2,62.3) has 303 bin [62.3,62.4) has 271 bin [62.4,62.5) has 228 bin [62.5,62.6) has 220 bin [62.6,62.7) has 147 bin [62.7,62.8) has 169 bin [62.8,62.9) has 182 bin [62.9,63.0) has 168 bin [63.0,63.1) has 187 bin [63.1,63.2) has 153 bin [63.2,63.3) has 151 bin [63.3,63.4) has 129 bin [63.4,63.5) has 128 bin [63.5,63.6) has 109 bin [63.6,63.7) has 120 bin [63.7,63.8) has 93 bin [63.8,63.9) has 78 bin [63.9,64.0) has 60 bin [64.0,64.1) has 86 bin [64.1,64.2) has 51 bin [64.2,64.3) has 46 bin [64.3,64.4) has 60 bin [64.4,64.5) has 46 bin [64.5,64.6) has 44 bin [64.6,64.7) has 29 bin [64.7,64.8) has 41 bin [64.8,64.9) has 37 bin [64.9,65.0) has 35 bin [65.0,65.1) has 19 bin [65.1,65.2) has 27 bin [65.2,65.3) has 15 bin [65.3,65.4) has 8 bin [65.4,65.5) has 9 bin [65.5,65.6) has 6 bin [65.6,65.7) has 2 bin [65.7,65.8) has 1 bin [65.9,66.0) has 3 bin [66.0,66.1) has 3 bin [66.1,66.2) has 6 bin [66.2,66.3) has 6 bin [66.4,66.5) has 3 bin [66.5,66.6) has 2 bin [66.7,66.8) has 1 average z coordinate 31.1 for 40932075 element(s) point source id histogram with bin size 1.000000 bin 57 has 7588978 bin 58 has 32750519 bin 59 has 592578 average point source id 57.829072921419204 for 40932075 element(s)