lasinfo (210611) report for 'AHN4T/22AN1_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: 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: 33466292 number of points by return: 23856347 6261895 2606849 642631 90693 scale factor x y z: 0.001 0.001 0.001 offset x y z: 223980 521230 0 min x y z: 223980.000 521230.000 5.065 max x y z: 225019.999 522519.999 49.927 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: 33466292 extended number of points by return: 23856347 6261895 2606849 642631 90693 7466 411 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 5065 49927 intensity 0 4734 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 73 74 gps_time 330857714.108667 330863866.379545 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 45 255 B 36 255 NIR 13 255 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 -16.82 31.08 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23856347 number of intermediate returns: 3349046 number of last returns: 23846423 number of single returns: 17585524 covered area in square units/kilounits: 1321168/1.32 point density: all returns 25.33 last only 18.05 (per square units) spacing: all returns 0.20 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33466292 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23856347 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6261895 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2606849 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 642631 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 90693 instead zero. overview over extended number of returns of given pulse: 17585524 7316150 5894050 2208953 416380 42436 2799 0 0 0 0 0 0 0 0 histogram of classification of points: 11766272 unclassified (1) 21157602 ground (2) 508627 building (6) 915 water (9) 32549 wire conductor (14) 327 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2099387 +---> 622309 of those are unclassified (1) +---> 1416897 of those are ground (2) +---> 58804 of those are building (6) +---> 35 of those are water (9) +---> 1342 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [5.0,5.1) has 22 bin [5.1,5.2) has 124 bin [5.2,5.3) has 233 bin [5.3,5.4) has 265 bin [5.4,5.5) has 1346 bin [5.5,5.6) has 1534 bin [5.6,5.7) has 1797 bin [5.7,5.8) has 2345 bin [5.8,5.9) has 4827 bin [5.9,6.0) has 18905 bin [6.0,6.1) has 34879 bin [6.1,6.2) has 104114 bin [6.2,6.3) has 190209 bin 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has 168 bin [37.5,37.6) has 104 bin [37.6,37.7) has 92 bin [37.7,37.8) has 95 bin [37.8,37.9) has 85 bin [37.9,38.0) has 87 bin [38.0,38.1) has 73 bin [38.1,38.2) has 94 bin [38.2,38.3) has 83 bin [38.3,38.4) has 80 bin [38.4,38.5) has 72 bin [38.5,38.6) has 73 bin [38.6,38.7) has 77 bin [38.7,38.8) has 74 bin [38.8,38.9) has 86 bin [38.9,39.0) has 69 bin [39.0,39.1) has 61 bin [39.1,39.2) has 73 bin [39.2,39.3) has 70 bin [39.3,39.4) has 71 bin [39.4,39.5) has 83 bin [39.5,39.6) has 83 bin [39.6,39.7) has 83 bin [39.7,39.8) has 85 bin [39.8,39.9) has 70 bin [39.9,40.0) has 62 bin [40.0,40.1) has 65 bin [40.1,40.2) has 56 bin [40.2,40.3) has 54 bin [40.3,40.4) has 64 bin [40.4,40.5) has 56 bin [40.5,40.6) has 58 bin [40.6,40.7) has 78 bin [40.7,40.8) has 62 bin [40.8,40.9) has 66 bin [40.9,41.0) has 56 bin [41.0,41.1) has 71 bin [41.1,41.2) has 48 bin [41.2,41.3) has 9 bin [41.3,41.4) has 4 bin [41.4,41.5) has 3 bin [41.5,41.6) has 28 bin [41.6,41.7) has 22 bin [41.7,41.8) has 14 bin [41.8,41.9) has 19 bin [41.9,42.0) has 14 bin [42.0,42.1) has 10 bin [42.1,42.2) has 15 bin [42.2,42.3) has 54 bin [42.3,42.4) has 77 bin [42.4,42.5) has 45 bin [42.5,42.6) has 41 bin [42.6,42.7) has 27 bin [42.7,42.8) has 22 bin [42.8,42.9) has 16 bin [42.9,43.0) has 15 bin [43.0,43.1) has 19 bin [43.1,43.2) has 16 bin [43.2,43.3) has 21 bin [43.3,43.4) has 14 bin [43.4,43.5) has 12 bin [43.5,43.6) has 48 bin [43.6,43.7) has 130 bin [43.7,43.8) has 88 bin [43.8,43.9) has 30 bin [43.9,44.0) has 13 bin [44.0,44.1) has 10 bin [44.1,44.2) has 11 bin [44.2,44.3) has 4 bin [44.3,44.4) has 8 bin [44.4,44.5) has 11 bin [44.5,44.6) has 9 bin [44.6,44.7) has 10 bin [44.7,44.8) has 5 bin [44.8,44.9) has 10 bin [44.9,45.0) has 12 bin [45.0,45.1) has 12 bin [45.1,45.2) has 9 bin [45.2,45.3) has 8 bin [45.3,45.4) has 6 bin [45.4,45.5) has 4 bin [45.5,45.6) has 11 bin [45.6,45.7) has 2 bin [45.7,45.8) has 9 bin [45.8,45.9) has 8 bin [45.9,46.0) has 6 bin [46.0,46.1) has 7 bin [46.1,46.2) has 4 bin [46.2,46.3) has 11 bin [46.3,46.4) has 5 bin [46.4,46.5) has 6 bin [46.5,46.6) has 4 bin [46.6,46.7) has 8 bin [46.7,46.8) has 6 bin [46.8,46.9) has 4 bin [46.9,47.0) has 1 bin [47.0,47.1) has 2 bin [47.1,47.2) has 8 bin [47.2,47.3) has 9 bin [47.3,47.4) has 15 bin [47.4,47.5) has 11 bin [47.5,47.6) has 5 bin [47.6,47.7) has 7 bin [47.7,47.8) has 1 bin [47.8,47.9) has 8 bin [48.0,48.1) has 5 bin [48.1,48.2) has 8 bin [48.2,48.3) has 8 bin [48.3,48.4) has 8 bin [48.4,48.5) has 5 bin [48.5,48.6) has 9 bin [48.6,48.7) has 22 bin [48.7,48.8) has 21 bin [48.8,48.9) has 5 bin [48.9,49.0) has 3 bin [49.0,49.1) has 3 bin [49.1,49.2) has 9 bin [49.2,49.3) has 4 bin [49.3,49.4) has 9 bin [49.4,49.5) has 5 bin [49.5,49.6) has 16 bin [49.6,49.7) has 10 bin [49.7,49.8) has 5 bin [49.8,49.9) has 6 bin [49.9,50.0) has 2 average z coordinate 12.4 for 33466292 element(s) point source id histogram with bin size 1.000000 bin 73 has 16201128 bin 74 has 17265164 average point source id 73.515897130163097 for 33466292 element(s)