lasinfo (210611) report for 'AHN4T/49GZ2_22.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: 43002381 number of points by return: 29060845 9711510 3460826 691169 78031 scale factor x y z: 0.001 0.001 0.001 offset x y z: 85980 374980 0 min x y z: 85980.000 374980.000 10.569 max x y z: 87019.999 376269.999 55.815 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: 43002381 extended number of points by return: 29060845 9711510 3460826 691169 78031 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 10569 55815 intensity 56 4860 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -30 29 user_data 6 7 point_source_ID 31 200 gps_time 290594017.189758 290613796.000276 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 25 255 B 24 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.56 48.6 ('Amplitude') attribute1 -16.43 33.1 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29060845 number of intermediate returns: 4233672 number of last returns: 29016105 number of single returns: 19308241 covered area in square units/kilounits: 1318092/1.32 point density: all returns 32.62 last only 22.01 (per square units) spacing: all returns 0.18 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43002381 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29060845 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9711510 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3460826 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 691169 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 78031 instead zero. overview over extended number of returns of given pulse: 19308241 12530958 8317539 2454867 364650 24817 1309 0 0 0 0 0 0 0 0 histogram of classification of points: 19892608 unclassified (1) 20286193 ground (2) 2820515 building (6) 3065 water (9) +-> flagged as extended overlap: 2864592 +---> 1208920 of those are unclassified (1) +---> 1452460 of those are ground (2) +---> 203212 of those are building (6) z coordinate histogram with bin size 0.100000 bin [10.5,10.6) has 2 bin [10.6,10.7) has 80 bin [10.7,10.8) has 58 bin [10.8,10.9) has 34 bin [10.9,11.0) has 33 bin [11.0,11.1) has 48 bin [11.1,11.2) has 41 bin [11.2,11.3) has 54 bin [11.3,11.4) has 58 bin [11.4,11.5) has 108 bin [11.5,11.6) has 552 bin [11.6,11.7) has 2197 bin [11.7,11.8) has 20382 bin [11.8,11.9) has 40344 bin [11.9,12.0) has 58497 bin [12.0,12.1) has 71538 bin [12.1,12.2) has 56921 bin [12.2,12.3) has 53344 bin 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bin [31.1,31.2) has 111867 bin [31.2,31.3) has 113579 bin [31.3,31.4) has 114805 bin [31.4,31.5) has 115421 bin [31.5,31.6) has 116135 bin [31.6,31.7) has 116239 bin [31.7,31.8) has 116615 bin [31.8,31.9) has 117577 bin [31.9,32.0) has 117679 bin [32.0,32.1) has 118497 bin [32.1,32.2) has 119377 bin [32.2,32.3) has 120192 bin [32.3,32.4) has 120440 bin [32.4,32.5) has 121153 bin [32.5,32.6) has 120700 bin [32.6,32.7) has 120891 bin [32.7,32.8) has 121568 bin [32.8,32.9) has 121591 bin [32.9,33.0) has 121200 bin [33.0,33.1) has 122195 bin [33.1,33.2) has 121732 bin [33.2,33.3) has 121289 bin [33.3,33.4) has 121090 bin [33.4,33.5) has 121097 bin [33.5,33.6) has 120626 bin [33.6,33.7) has 120329 bin [33.7,33.8) has 120050 bin [33.8,33.9) has 120006 bin [33.9,34.0) has 119221 bin [34.0,34.1) has 118809 bin [34.1,34.2) has 116750 bin [34.2,34.3) has 116557 bin [34.3,34.4) has 115213 bin [34.4,34.5) has 115115 bin [34.5,34.6) has 114536 bin [34.6,34.7) has 113219 bin [34.7,34.8) has 111787 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bin [42.5,42.6) has 4310 bin [42.6,42.7) has 3779 bin [42.7,42.8) has 3361 bin [42.8,42.9) has 2955 bin [42.9,43.0) has 2664 bin [43.0,43.1) has 2514 bin [43.1,43.2) has 2190 bin [43.2,43.3) has 2127 bin [43.3,43.4) has 1865 bin [43.4,43.5) has 1623 bin [43.5,43.6) has 1409 bin [43.6,43.7) has 1308 bin [43.7,43.8) has 1134 bin [43.8,43.9) has 1074 bin [43.9,44.0) has 865 bin [44.0,44.1) has 789 bin [44.1,44.2) has 642 bin [44.2,44.3) has 580 bin [44.3,44.4) has 472 bin [44.4,44.5) has 461 bin [44.5,44.6) has 400 bin [44.6,44.7) has 339 bin [44.7,44.8) has 323 bin [44.8,44.9) has 293 bin [44.9,45.0) has 282 bin [45.0,45.1) has 273 bin [45.1,45.2) has 215 bin [45.2,45.3) has 182 bin [45.3,45.4) has 162 bin [45.4,45.5) has 157 bin [45.5,45.6) has 152 bin [45.6,45.7) has 144 bin [45.7,45.8) has 156 bin [45.8,45.9) has 141 bin [45.9,46.0) has 139 bin [46.0,46.1) has 122 bin [46.1,46.2) has 146 bin [46.2,46.3) has 119 bin [46.3,46.4) has 118 bin [46.4,46.5) has 134 bin [46.5,46.6) has 108 bin [46.6,46.7) has 95 bin [46.7,46.8) has 80 bin [46.8,46.9) has 76 bin [46.9,47.0) has 76 bin [47.0,47.1) has 70 bin [47.1,47.2) has 70 bin [47.2,47.3) has 47 bin [47.3,47.4) has 59 bin [47.4,47.5) has 69 bin [47.5,47.6) has 62 bin [47.6,47.7) has 57 bin [47.7,47.8) has 72 bin [47.8,47.9) has 62 bin [47.9,48.0) has 61 bin [48.0,48.1) has 60 bin [48.1,48.2) has 64 bin [48.2,48.3) has 55 bin [48.3,48.4) has 69 bin [48.4,48.5) has 45 bin [48.5,48.6) has 43 bin [48.6,48.7) has 35 bin [48.7,48.8) has 35 bin [48.8,48.9) has 30 bin [48.9,49.0) has 20 bin [49.0,49.1) has 20 bin [49.1,49.2) has 13 bin [49.2,49.3) has 21 bin [49.3,49.4) has 17 bin [49.4,49.5) has 17 bin [49.5,49.6) has 16 bin [49.6,49.7) has 16 bin [49.7,49.8) has 16 bin [49.8,49.9) has 10 bin [49.9,50.0) has 8 bin [50.0,50.1) has 8 bin [50.1,50.2) has 9 bin [50.2,50.3) has 5 bin [50.3,50.4) has 10 bin [50.4,50.5) has 10 bin [50.5,50.6) has 5 bin [50.6,50.7) has 4 bin [50.7,50.8) has 2 bin [50.8,50.9) has 3 bin [51.0,51.1) has 5 bin [51.1,51.2) has 2 bin [51.2,51.3) has 2 bin [51.3,51.4) has 2 bin [51.4,51.5) has 3 bin [51.5,51.6) has 3 bin [51.6,51.7) has 1 bin [52.0,52.1) has 1 bin [52.2,52.3) has 1 bin [52.3,52.4) has 2 bin [52.5,52.6) has 1 bin [52.8,52.9) has 2 bin [52.9,53.0) has 3 bin [53.0,53.1) has 3 bin [53.1,53.2) has 3 bin [53.2,53.3) has 8 bin [53.3,53.4) has 1 bin [53.5,53.6) has 1 bin [53.6,53.7) has 1 bin [53.8,53.9) has 1 bin [54.0,54.1) has 4 bin [54.1,54.2) has 4 bin [54.2,54.3) has 3 bin [54.3,54.4) has 6 bin [54.4,54.5) has 4 bin [54.5,54.6) has 4 bin [54.6,54.7) has 2 bin [54.8,54.9) has 7 bin [54.9,55.0) has 11 bin [55.0,55.1) has 5 bin [55.2,55.3) has 1 bin [55.5,55.6) has 3 bin [55.8,55.9) has 1 average z coordinate 21.4 for 43002381 element(s) point source id histogram with bin size 1.000000 bin 31 has 315463 bin 32 has 29023972 bin 34 has 7439876 bin 200 has 6223070 average point source id 56.650729200320328 for 43002381 element(s)