lasinfo (210611) report for 'AHN4T/33EZ1_10.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: 337/2022 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: 47398132 number of points by return: 26588511 13927168 5408400 1267307 187511 scale factor x y z: 0.001 0.001 0.001 offset x y z: 203980 466230 0 min x y z: 203980.000 466230.000 5.967 max x y z: 205019.999 467519.999 47.131 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: 47398132 extended number of points by return: 26588511 13927168 5408400 1267307 187511 18041 1194 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 5967 47131 intensity 56 4667 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -5 29 user_data 6 7 point_source_ID 133 134 gps_time 330773915.518612 330775611.615879 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 34 255 B 37 255 NIR 8 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.59 31.07 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26588511 number of intermediate returns: 6877852 number of last returns: 26595981 number of single returns: 12664212 covered area in square units/kilounits: 1340384/1.34 point density: all returns 35.36 last only 19.84 (per square units) spacing: all returns 0.17 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 47398132 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26588511 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 13927168 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 5408400 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1267307 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 187511 instead zero. overview over extended number of returns of given pulse: 12664212 17038624 12422119 4317233 846787 101035 8122 0 0 0 0 0 0 0 0 histogram of classification of points: 25354016 unclassified (1) 22028579 ground (2) 12503 building (6) 3034 water (9) +-> flagged as extended overlap: 2676759 +---> 1219549 of those are unclassified (1) +---> 1455042 of those are ground (2) +---> 1486 of those are building (6) +---> 682 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.9,6.0) has 8 bin [6.0,6.1) has 744 bin [6.1,6.2) has 15416 bin [6.2,6.3) has 39533 bin [6.3,6.4) has 73721 bin [6.4,6.5) has 183448 bin [6.5,6.6) has 630510 bin [6.6,6.7) has 1051843 bin [6.7,6.8) has 656380 bin [6.8,6.9) has 720744 bin [6.9,7.0) has 1065437 bin [7.0,7.1) has 1320668 bin [7.1,7.2) has 1438122 bin [7.2,7.3) has 1485794 bin [7.3,7.4) has 1403382 bin [7.4,7.5) has 1351520 bin [7.5,7.6) 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bin [34.2,34.3) has 43772 bin [34.3,34.4) has 41748 bin [34.4,34.5) has 39733 bin [34.5,34.6) has 38244 bin [34.6,34.7) has 36590 bin [34.7,34.8) has 35180 bin [34.8,34.9) has 33274 bin [34.9,35.0) has 31489 bin [35.0,35.1) has 30608 bin [35.1,35.2) has 29048 bin [35.2,35.3) has 27283 bin [35.3,35.4) has 25969 bin [35.4,35.5) has 24872 bin [35.5,35.6) has 23464 bin [35.6,35.7) has 22283 bin [35.7,35.8) has 21123 bin [35.8,35.9) has 19789 bin [35.9,36.0) has 19041 bin [36.0,36.1) has 18336 bin [36.1,36.2) has 16959 bin [36.2,36.3) has 15902 bin [36.3,36.4) has 14836 bin [36.4,36.5) has 14086 bin [36.5,36.6) has 13115 bin [36.6,36.7) has 12553 bin [36.7,36.8) has 11692 bin [36.8,36.9) has 11309 bin [36.9,37.0) has 10298 bin [37.0,37.1) has 9654 bin [37.1,37.2) has 9009 bin [37.2,37.3) has 8402 bin [37.3,37.4) has 7981 bin [37.4,37.5) has 7407 bin [37.5,37.6) has 6935 bin [37.6,37.7) has 6500 bin [37.7,37.8) has 6147 bin [37.8,37.9) has 5886 bin [37.9,38.0) has 5412 bin [38.0,38.1) has 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[42.1,42.2) has 508 bin [42.2,42.3) has 560 bin [42.3,42.4) has 527 bin [42.4,42.5) has 457 bin [42.5,42.6) has 391 bin [42.6,42.7) has 431 bin [42.7,42.8) has 371 bin [42.8,42.9) has 327 bin [42.9,43.0) has 327 bin [43.0,43.1) has 274 bin [43.1,43.2) has 270 bin [43.2,43.3) has 251 bin [43.3,43.4) has 232 bin [43.4,43.5) has 217 bin [43.5,43.6) has 213 bin [43.6,43.7) has 198 bin [43.7,43.8) has 182 bin [43.8,43.9) has 155 bin [43.9,44.0) has 148 bin [44.0,44.1) has 151 bin [44.1,44.2) has 128 bin [44.2,44.3) has 135 bin [44.3,44.4) has 117 bin [44.4,44.5) has 107 bin [44.5,44.6) has 100 bin [44.6,44.7) has 108 bin [44.7,44.8) has 113 bin [44.8,44.9) has 66 bin [44.9,45.0) has 62 bin [45.0,45.1) has 44 bin [45.1,45.2) has 35 bin [45.2,45.3) has 38 bin [45.3,45.4) has 48 bin [45.4,45.5) has 35 bin [45.5,45.6) has 26 bin [45.6,45.7) has 26 bin [45.7,45.8) has 14 bin [45.8,45.9) has 16 bin [45.9,46.0) has 9 bin [46.0,46.1) has 9 bin [46.1,46.2) has 9 bin [46.2,46.3) has 5 bin [46.3,46.4) has 7 bin [46.4,46.5) has 6 bin [46.5,46.6) has 8 bin [46.6,46.7) has 5 bin [46.7,46.8) has 12 bin [46.8,46.9) has 5 bin [46.9,47.0) has 4 bin [47.0,47.1) has 1 bin [47.1,47.2) has 1 average z coordinate 16.0 for 47398132 element(s) point source id histogram with bin size 1.000000 bin 133 has 14404280 bin 134 has 32993852 average point source id 133.696100259816149 for 47398132 element(s)