lasinfo (210611) report for 'AHN4T/27EZ1_11.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: 333/2022 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: 32430096 number of points by return: 26875098 3646653 1472772 375781 54933 scale factor x y z: 0.001 0.001 0.001 offset x y z: 199980 489980 0 min x y z: 199980.000 489980.000 2.725 max x y z: 201019.999 491269.999 45.303 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: 32430096 extended number of points by return: 26875098 3646653 1472772 375781 54933 4595 264 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 2725 45303 intensity 25 4527 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 129 131 gps_time 330768036.851102 330771134.525514 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 34 255 B 21 255 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 -16.36 29.07 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26875098 number of intermediate returns: 1910889 number of last returns: 26858786 number of single returns: 23214677 covered area in square units/kilounits: 1335840/1.34 point density: all returns 24.28 last only 20.11 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32430096 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26875098 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3646653 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1472772 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 375781 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 54933 instead zero. overview over extended number of returns of given pulse: 23214677 4356339 3293635 1285211 252332 26093 1809 0 0 0 0 0 0 0 0 histogram of classification of points: 6648066 unclassified (1) 24627898 ground (2) 1128496 building (6) 25510 water (9) 126 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2854883 +---> 766164 of those are unclassified (1) +---> 1906558 of those are ground (2) +---> 178250 of those are building (6) +---> 3911 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.7,2.8) has 55 bin [2.8,2.9) has 632 bin [2.9,3.0) has 1236 bin [3.0,3.1) has 1012 bin [3.1,3.2) has 966 bin [3.2,3.3) has 788 bin [3.3,3.4) has 765 bin [3.4,3.5) has 784 bin [3.5,3.6) has 1215 bin [3.6,3.7) has 12735 bin [3.7,3.8) has 57005 bin [3.8,3.9) has 109448 bin [3.9,4.0) has 116009 bin [4.0,4.1) has 65607 bin [4.1,4.2) has 70718 bin [4.2,4.3) has 175380 bin [4.3,4.4) has 705346 bin [4.4,4.5) has 826849 bin [4.5,4.6) has 716912 bin [4.6,4.7) has 850688 bin [4.7,4.8) has 671483 bin [4.8,4.9) has 639027 bin [4.9,5.0) has 568166 bin [5.0,5.1) has 614086 bin [5.1,5.2) has 654997 bin [5.2,5.3) has 775001 bin [5.3,5.4) has 737309 bin [5.4,5.5) has 810070 bin [5.5,5.6) has 695281 bin [5.6,5.7) has 554023 bin [5.7,5.8) has 530088 bin [5.8,5.9) has 668892 bin [5.9,6.0) has 719995 bin [6.0,6.1) has 828425 bin [6.1,6.2) has 849382 bin [6.2,6.3) has 628683 bin [6.3,6.4) has 612643 bin [6.4,6.5) has 720913 bin [6.5,6.6) has 704425 bin [6.6,6.7) has 668251 bin [6.7,6.8) has 608850 bin [6.8,6.9) has 475366 bin [6.9,7.0) has 393699 bin [7.0,7.1) has 412646 bin [7.1,7.2) has 477404 bin [7.2,7.3) has 592873 bin [7.3,7.4) has 611408 bin [7.4,7.5) has 534227 bin [7.5,7.6) has 598995 bin [7.6,7.7) has 563835 bin [7.7,7.8) has 498826 bin [7.8,7.9) has 518515 bin [7.9,8.0) has 460806 bin [8.0,8.1) has 486951 bin [8.1,8.2) has 367286 bin [8.2,8.3) has 253689 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[31.5,31.6) has 6190 bin [31.6,31.7) has 6152 bin [31.7,31.8) has 5886 bin [31.8,31.9) has 5815 bin [31.9,32.0) has 5526 bin [32.0,32.1) has 5393 bin [32.1,32.2) has 5136 bin [32.2,32.3) has 4999 bin [32.3,32.4) has 4916 bin [32.4,32.5) has 4880 bin [32.5,32.6) has 4715 bin [32.6,32.7) has 4485 bin [32.7,32.8) has 4391 bin [32.8,32.9) has 4341 bin [32.9,33.0) has 4052 bin [33.0,33.1) has 4070 bin [33.1,33.2) has 3899 bin [33.2,33.3) has 3939 bin [33.3,33.4) has 3946 bin [33.4,33.5) has 3717 bin [33.5,33.6) has 3717 bin [33.6,33.7) has 3702 bin [33.7,33.8) has 3694 bin [33.8,33.9) has 3545 bin [33.9,34.0) has 3441 bin [34.0,34.1) has 3223 bin [34.1,34.2) has 3274 bin [34.2,34.3) has 3087 bin [34.3,34.4) has 3038 bin [34.4,34.5) has 3059 bin [34.5,34.6) has 2824 bin [34.6,34.7) has 2895 bin [34.7,34.8) has 2623 bin [34.8,34.9) has 2706 bin [34.9,35.0) has 2528 bin [35.0,35.1) has 2439 bin [35.1,35.2) has 2481 bin [35.2,35.3) has 2438 bin [35.3,35.4) has 2260 bin [35.4,35.5) has 2295 bin [35.5,35.6) has 2285 bin [35.6,35.7) has 2135 bin [35.7,35.8) has 2061 bin [35.8,35.9) has 1931 bin [35.9,36.0) has 1821 bin [36.0,36.1) has 1689 bin [36.1,36.2) has 1581 bin [36.2,36.3) has 1552 bin [36.3,36.4) has 1524 bin [36.4,36.5) has 1440 bin [36.5,36.6) has 1453 bin [36.6,36.7) has 1446 bin [36.7,36.8) has 1431 bin [36.8,36.9) has 1433 bin [36.9,37.0) has 1419 bin [37.0,37.1) has 1358 bin [37.1,37.2) has 1281 bin [37.2,37.3) has 1258 bin [37.3,37.4) has 1297 bin [37.4,37.5) has 1194 bin [37.5,37.6) has 1054 bin [37.6,37.7) has 1009 bin [37.7,37.8) has 898 bin [37.8,37.9) has 862 bin [37.9,38.0) has 845 bin [38.0,38.1) has 717 bin [38.1,38.2) has 682 bin [38.2,38.3) has 625 bin [38.3,38.4) has 554 bin [38.4,38.5) has 517 bin [38.5,38.6) has 534 bin [38.6,38.7) has 487 bin [38.7,38.8) has 423 bin [38.8,38.9) has 419 bin [38.9,39.0) has 400 bin [39.0,39.1) has 329 bin [39.1,39.2) has 267 bin [39.2,39.3) has 261 bin [39.3,39.4) has 230 bin [39.4,39.5) has 248 bin [39.5,39.6) has 202 bin [39.6,39.7) has 189 bin [39.7,39.8) has 176 bin [39.8,39.9) has 169 bin [39.9,40.0) has 130 bin [40.0,40.1) has 137 bin [40.1,40.2) has 128 bin [40.2,40.3) has 130 bin [40.3,40.4) has 103 bin [40.4,40.5) has 107 bin [40.5,40.6) has 100 bin [40.6,40.7) has 103 bin [40.7,40.8) has 95 bin [40.8,40.9) has 88 bin [40.9,41.0) has 91 bin [41.0,41.1) has 101 bin [41.1,41.2) has 105 bin [41.2,41.3) has 108 bin [41.3,41.4) has 107 bin [41.4,41.5) has 99 bin [41.5,41.6) has 107 bin [41.6,41.7) has 89 bin [41.7,41.8) has 61 bin [41.8,41.9) has 62 bin [41.9,42.0) has 61 bin [42.0,42.1) has 49 bin [42.1,42.2) has 38 bin [42.2,42.3) has 36 bin [42.3,42.4) has 33 bin [42.4,42.5) has 38 bin [42.5,42.6) has 34 bin [42.6,42.7) has 29 bin [42.7,42.8) has 21 bin [42.8,42.9) has 23 bin [42.9,43.0) has 27 bin [43.0,43.1) has 24 bin [43.1,43.2) has 25 bin [43.2,43.3) has 9 bin [43.3,43.4) has 21 bin [43.4,43.5) has 8 bin [43.5,43.6) has 12 bin [43.6,43.7) has 4 bin [43.7,43.8) has 11 bin [43.8,43.9) has 8 bin [43.9,44.0) has 5 bin [44.0,44.1) has 7 bin [44.1,44.2) has 9 bin [44.2,44.3) has 7 bin [44.3,44.4) has 5 bin [44.4,44.5) has 7 bin [44.5,44.6) has 4 bin [44.6,44.7) has 2 bin [44.7,44.8) has 1 bin [44.8,44.9) has 1 bin [44.9,45.0) has 1 bin [45.0,45.1) has 2 bin [45.1,45.2) has 1 bin [45.3,45.4) has 1 average z coordinate 8.5 for 32430096 element(s) point source id histogram with bin size 1.000000 bin 129 has 1222108 bin 130 has 28573640 bin 131 has 2634348 average point source id 130.043547203807236 for 32430096 element(s)