lasinfo (210611) report for 'AHN4T/51DN2_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: 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: 27232942 number of points by return: 23079217 3238201 780033 123812 11679 scale factor x y z: 0.001 0.001 0.001 offset x y z: 158980 382480 0 min x y z: 158980.000 382480.000 14.793 max x y z: 160019.999 383769.999 72.350 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: 27232942 extended number of points by return: 23079217 3238201 780033 123812 11679 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 14793 72350 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 71 73 gps_time 298214664.431205 298220300.065594 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 32 255 B 17 255 NIR 0 255 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 -16.56 32.18 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23079217 number of intermediate returns: 919646 number of last returns: 22999754 number of single returns: 19765675 covered area in square units/kilounits: 1315776/1.32 point density: all returns 20.70 last only 17.48 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27232942 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23079217 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3238201 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 780033 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 123812 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11679 instead zero. overview over extended number of returns of given pulse: 19765675 4981333 1976458 450337 55447 3379 313 0 0 0 0 0 0 0 0 histogram of classification of points: 5832628 unclassified (1) 15003296 ground (2) 6346577 building (6) 28514 water (9) 21927 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2000687 +---> 431278 of those are unclassified (1) +---> 1042754 of those are ground (2) +---> 520161 of those are building (6) +---> 6494 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.7,14.8) has 1 bin [14.8,14.9) has 122 bin [14.9,15.0) has 6390 bin [15.0,15.1) has 22012 bin [15.1,15.2) has 1723 bin [15.2,15.3) has 6925 bin [15.3,15.4) has 15901 bin [15.4,15.5) has 19313 bin [15.5,15.6) has 24805 bin [15.6,15.7) has 27055 bin [15.7,15.8) has 29027 bin [15.8,15.9) has 33746 bin [15.9,16.0) has 50196 bin [16.0,16.1) has 49907 bin [16.1,16.2) has 65454 bin [16.2,16.3) has 79446 bin [16.3,16.4) has 101570 bin [16.4,16.5) has 135024 bin [16.5,16.6) has 189852 bin [16.6,16.7) has 203179 bin [16.7,16.8) has 105381 bin [16.8,16.9) has 79680 bin [16.9,17.0) has 72013 bin [17.0,17.1) has 73360 bin [17.1,17.2) has 139201 bin [17.2,17.3) has 211627 bin [17.3,17.4) has 235902 bin [17.4,17.5) has 212419 bin [17.5,17.6) has 254473 bin [17.6,17.7) has 274255 bin [17.7,17.8) has 240881 bin [17.8,17.9) has 189201 bin [17.9,18.0) has 206680 bin [18.0,18.1) has 191982 bin [18.1,18.2) has 170452 bin [18.2,18.3) has 199398 bin [18.3,18.4) has 264487 bin [18.4,18.5) has 367227 bin [18.5,18.6) has 501695 bin [18.6,18.7) has 627872 bin [18.7,18.8) has 901103 bin [18.8,18.9) has 854197 bin [18.9,19.0) has 847868 bin [19.0,19.1) has 850477 bin [19.1,19.2) has 738868 bin [19.2,19.3) has 699545 bin [19.3,19.4) has 678826 bin [19.4,19.5) has 688903 bin [19.5,19.6) has 680964 bin [19.6,19.7) has 981126 bin [19.7,19.8) has 1115075 bin [19.8,19.9) has 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bin [51.0,51.1) has 706 bin [51.1,51.2) has 688 bin [51.2,51.3) has 690 bin [51.3,51.4) has 632 bin [51.4,51.5) has 744 bin [51.5,51.6) has 643 bin [51.6,51.7) has 580 bin [51.7,51.8) has 572 bin [51.8,51.9) has 538 bin [51.9,52.0) has 504 bin [52.0,52.1) has 465 bin [52.1,52.2) has 489 bin [52.2,52.3) has 455 bin [52.3,52.4) has 407 bin [52.4,52.5) has 379 bin [52.5,52.6) has 402 bin [52.6,52.7) has 424 bin [52.7,52.8) has 379 bin [52.8,52.9) has 303 bin [52.9,53.0) has 257 bin [53.0,53.1) has 294 bin [53.1,53.2) has 244 bin [53.2,53.3) has 214 bin [53.3,53.4) has 205 bin [53.4,53.5) has 197 bin [53.5,53.6) has 181 bin [53.6,53.7) has 142 bin [53.7,53.8) has 104 bin [53.8,53.9) has 105 bin [53.9,54.0) has 106 bin [54.0,54.1) has 81 bin [54.1,54.2) has 62 bin [54.2,54.3) has 60 bin [54.3,54.4) has 62 bin [54.4,54.5) has 60 bin [54.5,54.6) has 49 bin [54.6,54.7) has 33 bin [54.7,54.8) has 18 bin [54.8,54.9) has 27 bin [54.9,55.0) has 30 bin [55.0,55.1) has 22 bin [55.1,55.2) has 17 bin [55.2,55.3) has 24 bin [55.3,55.4) has 21 bin [55.4,55.5) has 22 bin [55.5,55.6) has 429 bin [55.6,55.7) has 2117 bin [55.7,55.8) has 103 bin [55.8,55.9) has 69 bin [55.9,56.0) has 81 bin [56.0,56.1) has 78 bin [56.1,56.2) has 92 bin [56.2,56.3) has 92 bin [56.3,56.4) has 117 bin [56.4,56.5) has 207 bin [56.5,56.6) has 253 bin [56.6,56.7) has 550 bin [56.7,56.8) has 20 bin [58.4,58.5) has 5 bin [58.5,58.6) has 67 bin [58.6,58.7) has 117 bin [58.7,58.8) has 81 bin [58.8,58.9) has 74 bin [58.9,59.0) has 72 bin [59.0,59.1) has 54 bin [59.1,59.2) has 68 bin [59.2,59.3) has 49 bin [59.3,59.4) has 37 bin [59.4,59.5) has 18 bin [59.5,59.6) has 9 bin [59.6,59.7) has 12 bin [59.7,59.8) has 16 bin [59.8,59.9) has 11 bin [59.9,60.0) has 10 bin [60.0,60.1) has 6 bin [60.1,60.2) has 12 bin [60.2,60.3) has 12 bin [60.3,60.4) has 14 bin [60.4,60.5) has 8 bin [60.5,60.6) has 9 bin [60.6,60.7) has 3 bin [60.7,60.8) has 14 bin [60.8,60.9) has 7 bin [60.9,61.0) has 6 bin [61.0,61.1) has 10 bin [61.1,61.2) has 5 bin [61.2,61.3) has 9 bin [61.3,61.4) has 7 bin [61.4,61.5) has 6 bin [61.5,61.6) has 8 bin [61.6,61.7) has 8 bin [61.7,61.8) has 3 bin [61.8,61.9) has 6 bin [61.9,62.0) has 5 bin [62.0,62.1) has 2 bin [62.1,62.2) has 4 bin [62.2,62.3) has 5 bin [62.3,62.4) has 6 bin [62.4,62.5) has 3 bin [62.5,62.6) has 1 bin [62.6,62.7) has 2 bin [62.7,62.8) has 3 bin [62.8,62.9) has 3 bin [62.9,63.0) has 1 bin [63.8,63.9) has 19 bin [63.9,64.0) has 13 bin [65.9,66.0) has 6 bin [66.0,66.1) has 26 bin [66.1,66.2) has 20 bin [66.2,66.3) has 7 bin [66.3,66.4) has 3 bin [66.6,66.7) has 3 bin [66.7,66.8) has 2 bin [66.8,66.9) has 1 bin [66.9,67.0) has 2 bin [67.2,67.3) has 2 bin [67.3,67.4) has 1 bin [67.4,67.5) has 2 bin [67.6,67.7) has 3 bin [67.8,67.9) has 3 bin [67.9,68.0) has 1 bin [68.0,68.1) has 2 bin [68.2,68.3) has 1 bin [68.4,68.5) has 1 bin [68.5,68.6) has 1 bin [68.6,68.7) has 3 bin [68.8,68.9) has 2 bin [69.2,69.3) has 1 bin [69.3,69.4) has 1 bin [69.4,69.5) has 1 bin [69.5,69.6) has 2 bin [69.7,69.8) has 1 bin [69.8,69.9) has 1 bin [69.9,70.0) has 1 bin [70.1,70.2) has 1 bin [70.4,70.5) has 1 bin [70.7,70.8) has 1 bin [72.3,72.4) has 3 average z coordinate 22.1 for 27232942 element(s) point source id histogram with bin size 1.000000 bin 71 has 5391310 bin 72 has 21027395 bin 73 has 814237 average point source id 71.831928808866849 for 27232942 element(s)