lasinfo (210611) report for 'AHN4T/57BZ1_15.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: 32230227 number of points by return: 25356923 5237623 1417086 201412 17183 scale factor x y z: 0.001 0.001 0.001 offset x y z: 153980 364980 0 min x y z: 153980.000 364980.000 32.017 max x y z: 155019.999 366269.999 72.181 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: 32230227 extended number of points by return: 25356923 5237623 1417086 201412 17183 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 32017 72181 intensity 0 5098 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 30 user_data 6 7 point_source_ID 76 1077 gps_time 296120445.675685 298287949.292653 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 7 255 G 27 255 B 19 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0 50.98 ('Amplitude') attribute1 -16.97 34.07 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25356923 number of intermediate returns: 1640670 number of last returns: 25327186 number of single returns: 20094552 covered area in square units/kilounits: 1316980/1.32 point density: all returns 24.47 last only 19.23 (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 32230227 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25356923 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5237623 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1417086 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 201412 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17183 instead zero. overview over extended number of returns of given pulse: 20094552 7648993 3656946 741004 82299 5340 1093 0 0 0 0 0 0 0 0 histogram of classification of points: 9621881 unclassified (1) 21959256 ground (2) 140932 building (6) 507561 water (9) 597 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2668587 +---> 910284 of those are unclassified (1) +---> 1748812 of those are ground (2) +---> 3195 of those are building (6) +---> 6296 of those are water (9) z coordinate histogram with bin size 0.100000 bin [32.0,32.1) has 51 bin [32.1,32.2) has 1044 bin [32.2,32.3) has 1616 bin [32.3,32.4) has 1178 bin [32.4,32.5) has 3183 bin [32.5,32.6) has 15875 bin [32.6,32.7) has 17040 bin [32.7,32.8) has 47149 bin [32.8,32.9) has 198756 bin [32.9,33.0) has 416229 bin [33.0,33.1) has 292924 bin [33.1,33.2) has 375765 bin [33.2,33.3) has 802888 bin [33.3,33.4) has 1090911 bin [33.4,33.5) has 795664 bin [33.5,33.6) has 863595 bin [33.6,33.7) has 889536 bin [33.7,33.8) has 860052 bin [33.8,33.9) has 1046552 bin [33.9,34.0) has 1547441 bin [34.0,34.1) has 1018538 bin [34.1,34.2) has 1317939 bin [34.2,34.3) has 1824796 bin [34.3,34.4) has 2026571 bin [34.4,34.5) has 1825376 bin [34.5,34.6) has 1605805 bin [34.6,34.7) has 1276994 bin [34.7,34.8) has 932701 bin [34.8,34.9) has 636305 bin [34.9,35.0) has 404365 bin [35.0,35.1) has 275147 bin [35.1,35.2) has 171382 bin [35.2,35.3) has 118012 bin [35.3,35.4) has 101058 bin [35.4,35.5) has 87913 bin [35.5,35.6) has 65732 bin [35.6,35.7) has 53712 bin [35.7,35.8) has 51885 bin [35.8,35.9) has 51646 bin [35.9,36.0) has 46272 bin [36.0,36.1) has 40291 bin [36.1,36.2) has 35376 bin [36.2,36.3) has 30685 bin [36.3,36.4) has 28255 bin [36.4,36.5) has 27093 bin [36.5,36.6) has 26742 bin [36.6,36.7) has 26398 bin [36.7,36.8) has 24540 bin [36.8,36.9) has 23939 bin [36.9,37.0) has 23615 bin [37.0,37.1) has 23553 bin 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has 42999 bin [52.5,52.6) has 41410 bin [52.6,52.7) has 39736 bin [52.7,52.8) has 38268 bin [52.8,52.9) has 36585 bin [52.9,53.0) has 36327 bin [53.0,53.1) has 34646 bin [53.1,53.2) has 32962 bin [53.2,53.3) has 31975 bin [53.3,53.4) has 31009 bin [53.4,53.5) has 29668 bin [53.5,53.6) has 28479 bin [53.6,53.7) has 27617 bin [53.7,53.8) has 26438 bin [53.8,53.9) has 25166 bin [53.9,54.0) has 24206 bin [54.0,54.1) has 22971 bin [54.1,54.2) has 21859 bin [54.2,54.3) has 21240 bin [54.3,54.4) has 20342 bin [54.4,54.5) has 19625 bin [54.5,54.6) has 18916 bin [54.6,54.7) has 18602 bin [54.7,54.8) has 17479 bin [54.8,54.9) has 16838 bin [54.9,55.0) has 16436 bin [55.0,55.1) has 15606 bin [55.1,55.2) has 15014 bin [55.2,55.3) has 14278 bin [55.3,55.4) has 14008 bin [55.4,55.5) has 13463 bin [55.5,55.6) has 12976 bin [55.6,55.7) has 12532 bin [55.7,55.8) has 12426 bin [55.8,55.9) has 12092 bin [55.9,56.0) has 11591 bin [56.0,56.1) has 11386 bin [56.1,56.2) has 10985 bin [56.2,56.3) has 10700 bin [56.3,56.4) has 10201 bin [56.4,56.5) has 9743 bin [56.5,56.6) has 9310 bin [56.6,56.7) has 9101 bin [56.7,56.8) has 8833 bin [56.8,56.9) has 8736 bin [56.9,57.0) has 8438 bin [57.0,57.1) has 7970 bin [57.1,57.2) has 7761 bin [57.2,57.3) has 7444 bin [57.3,57.4) has 7157 bin [57.4,57.5) has 7082 bin [57.5,57.6) has 6956 bin [57.6,57.7) has 6925 bin [57.7,57.8) has 6531 bin [57.8,57.9) has 6289 bin [57.9,58.0) has 6234 bin [58.0,58.1) has 6116 bin [58.1,58.2) has 5904 bin [58.2,58.3) has 5550 bin [58.3,58.4) has 5551 bin [58.4,58.5) has 5419 bin [58.5,58.6) has 5058 bin [58.6,58.7) has 5107 bin [58.7,58.8) has 4909 bin [58.8,58.9) has 4742 bin [58.9,59.0) has 4552 bin [59.0,59.1) has 4487 bin [59.1,59.2) has 4261 bin [59.2,59.3) has 4130 bin [59.3,59.4) has 4196 bin [59.4,59.5) has 3938 bin [59.5,59.6) has 3977 bin [59.6,59.7) has 3848 bin [59.7,59.8) has 3713 bin [59.8,59.9) has 3659 bin [59.9,60.0) has 3666 bin [60.0,60.1) has 3584 bin [60.1,60.2) has 3537 bin [60.2,60.3) has 3330 bin [60.3,60.4) has 3396 bin [60.4,60.5) has 3177 bin [60.5,60.6) has 3166 bin [60.6,60.7) has 3137 bin [60.7,60.8) has 3201 bin [60.8,60.9) has 3112 bin [60.9,61.0) has 3154 bin [61.0,61.1) has 3027 bin [61.1,61.2) has 2952 bin [61.2,61.3) has 2762 bin [61.3,61.4) has 2704 bin [61.4,61.5) has 2714 bin [61.5,61.6) has 2653 bin [61.6,61.7) has 2618 bin [61.7,61.8) has 2728 bin [61.8,61.9) has 2616 bin [61.9,62.0) has 2574 bin [62.0,62.1) has 2585 bin [62.1,62.2) has 2529 bin [62.2,62.3) has 2331 bin [62.3,62.4) has 2273 bin [62.4,62.5) has 2321 bin [62.5,62.6) has 2259 bin [62.6,62.7) has 2198 bin [62.7,62.8) has 2181 bin [62.8,62.9) has 2147 bin [62.9,63.0) has 2100 bin [63.0,63.1) has 2073 bin [63.1,63.2) has 2048 bin [63.2,63.3) has 2038 bin [63.3,63.4) has 1919 bin [63.4,63.5) has 1998 bin [63.5,63.6) has 1896 bin [63.6,63.7) has 1819 bin [63.7,63.8) has 1723 bin [63.8,63.9) has 1670 bin [63.9,64.0) has 1776 bin [64.0,64.1) has 1692 bin [64.1,64.2) has 1690 bin [64.2,64.3) has 1655 bin [64.3,64.4) has 1619 bin [64.4,64.5) has 1617 bin [64.5,64.6) has 1673 bin [64.6,64.7) has 1551 bin [64.7,64.8) has 1556 bin [64.8,64.9) has 1556 bin [64.9,65.0) has 1572 bin [65.0,65.1) has 1537 bin [65.1,65.2) has 1468 bin [65.2,65.3) has 1510 bin [65.3,65.4) has 1340 bin [65.4,65.5) has 1405 bin [65.5,65.6) has 1379 bin [65.6,65.7) has 1279 bin [65.7,65.8) has 1310 bin [65.8,65.9) has 1234 bin [65.9,66.0) has 1228 bin [66.0,66.1) has 1231 bin [66.1,66.2) has 1193 bin [66.2,66.3) has 1155 bin [66.3,66.4) has 1152 bin [66.4,66.5) has 1083 bin [66.5,66.6) has 1044 bin [66.6,66.7) has 1036 bin [66.7,66.8) has 1059 bin [66.8,66.9) has 1004 bin [66.9,67.0) has 953 bin [67.0,67.1) has 897 bin [67.1,67.2) has 820 bin [67.2,67.3) has 857 bin [67.3,67.4) has 833 bin [67.4,67.5) has 817 bin [67.5,67.6) has 801 bin [67.6,67.7) has 797 bin [67.7,67.8) has 755 bin [67.8,67.9) has 690 bin [67.9,68.0) has 643 bin [68.0,68.1) has 618 bin [68.1,68.2) has 622 bin [68.2,68.3) has 627 bin [68.3,68.4) has 599 bin [68.4,68.5) has 580 bin [68.5,68.6) has 573 bin [68.6,68.7) has 523 bin [68.7,68.8) has 509 bin [68.8,68.9) has 488 bin [68.9,69.0) has 440 bin [69.0,69.1) has 401 bin [69.1,69.2) has 364 bin [69.2,69.3) has 339 bin [69.3,69.4) has 332 bin [69.4,69.5) has 315 bin [69.5,69.6) has 317 bin [69.6,69.7) has 302 bin [69.7,69.8) has 281 bin [69.8,69.9) has 250 bin [69.9,70.0) has 271 bin [70.0,70.1) has 234 bin [70.1,70.2) has 209 bin [70.2,70.3) has 187 bin [70.3,70.4) has 181 bin [70.4,70.5) has 151 bin [70.5,70.6) has 181 bin [70.6,70.7) has 140 bin [70.7,70.8) has 126 bin [70.8,70.9) has 115 bin [70.9,71.0) has 83 bin [71.0,71.1) has 91 bin [71.1,71.2) has 67 bin [71.2,71.3) has 53 bin [71.3,71.4) has 55 bin [71.4,71.5) has 31 bin [71.5,71.6) has 20 bin [71.6,71.7) has 28 bin [71.7,71.8) has 18 bin [71.8,71.9) has 10 bin [71.9,72.0) has 7 bin [72.0,72.1) has 10 bin [72.1,72.2) has 3 average z coordinate 37.8 for 32230227 element(s) point source id histogram with bin size 1.000000 bin 76 has 4967158 bin 78 has 1323994 bin 1077 has 25939075 average point source id 881.692807034837188 for 32230227 element(s)