lasinfo (210611) report for 'AHN4T/06CZ1_12.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: 174/2021 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: 30067692 number of points by return: 24142222 3734218 1626107 555778 9367 scale factor x y z: 0.001 0.001 0.001 offset x y z: 180980 577480 0 min x y z: 180980.000 577480.000 -1.760 max x y z: 182019.999 578769.999 39.129 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: 30067692 extended number of points by return: 24142222 3734218 1626107 555778 9367 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 -1760 39129 intensity 42 4952 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 3 user_data 8 9 point_source_ID 1105 1106 gps_time 269000654.962011 269001680.063908 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 22 255 B 13 255 NIR 34 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 500 extended_scanner_channel 0 0 attribute0 0.42 49.52 ('Amplitude') attribute1 -16.76 33 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24142222 number of intermediate returns: 2200160 number of last returns: 24079683 number of single returns: 20354373 covered area in square units/kilounits: 1327148/1.33 point density: all returns 22.66 last only 18.14 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30067692 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24142222 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3734218 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1626107 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 555778 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9367 instead zero. overview over extended number of returns of given pulse: 20354373 4253700 3220089 2192502 45578 1390 60 0 0 0 0 0 0 0 0 histogram of classification of points: 7684647 unclassified (1) 16584991 ground (2) 4851215 building (6) 879129 water (9) 67710 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1739337 +---> 268038 of those are unclassified (1) +---> 1191662 of those are ground (2) +---> 200710 of those are building (6) +---> 70022 of those are water (9) +---> 8905 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 78 bin [-1.7,-1.6) has 449 bin [-1.6,-1.5) has 444 bin [-1.5,-1.4) has 477 bin [-1.4,-1.3) has 446 bin [-1.3,-1.2) has 517 bin [-1.2,-1.1) has 535 bin [-1.1,-1.0) has 563 bin [-1.0,-0.9) has 710 bin [-0.9,-0.8) has 9442 bin [-0.8,-0.7) has 2384 bin [-0.7,-0.6) has 97177 bin [-0.6,-0.5) has 651889 bin [-0.5,-0.4) has 191014 bin [-0.4,-0.3) has 33656 bin [-0.3,-0.2) has 42221 bin [-0.2,-0.1) has 61629 bin [-0.1,0.0) has 120401 bin [0.0,0.1) has 139222 bin [0.1,0.2) has 210206 bin [0.2,0.3) has 340581 bin [0.3,0.4) has 529222 bin [0.4,0.5) has 903914 bin [0.5,0.6) has 1235727 bin [0.6,0.7) has 1848616 bin [0.7,0.8) has 2542323 bin [0.8,0.9) has 2710790 bin [0.9,1.0) has 2041523 bin [1.0,1.1) has 1206195 bin [1.1,1.2) has 978647 bin [1.2,1.3) has 651451 bin [1.3,1.4) has 399499 bin [1.4,1.5) has 344066 bin [1.5,1.6) has 387489 bin [1.6,1.7) has 325789 bin [1.7,1.8) has 226931 bin [1.8,1.9) has 121915 bin [1.9,2.0) has 107323 bin [2.0,2.1) has 108636 bin [2.1,2.2) has 102072 bin [2.2,2.3) has 89569 bin [2.3,2.4) has 86115 bin [2.4,2.5) has 81156 bin [2.5,2.6) has 83880 bin [2.6,2.7) has 81993 bin [2.7,2.8) has 78756 bin [2.8,2.9) has 78284 bin [2.9,3.0) has 81099 bin [3.0,3.1) has 99711 bin [3.1,3.2) has 132359 bin [3.2,3.3) has 152567 bin [3.3,3.4) has 134165 bin [3.4,3.5) 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639 bin [27.3,27.4) has 603 bin [27.4,27.5) has 590 bin [27.5,27.6) has 626 bin [27.6,27.7) has 639 bin [27.7,27.8) has 668 bin [27.8,27.9) has 628 bin [27.9,28.0) has 604 bin [28.0,28.1) has 590 bin [28.1,28.2) has 608 bin [28.2,28.3) has 508 bin [28.3,28.4) has 525 bin [28.4,28.5) has 508 bin [28.5,28.6) has 543 bin [28.6,28.7) has 561 bin [28.7,28.8) has 437 bin [28.8,28.9) has 453 bin [28.9,29.0) has 433 bin [29.0,29.1) has 452 bin [29.1,29.2) has 429 bin [29.2,29.3) has 413 bin [29.3,29.4) has 433 bin [29.4,29.5) has 401 bin [29.5,29.6) has 407 bin [29.6,29.7) has 384 bin [29.7,29.8) has 339 bin [29.8,29.9) has 357 bin [29.9,30.0) has 358 bin [30.0,30.1) has 372 bin [30.1,30.2) has 331 bin [30.2,30.3) has 352 bin [30.3,30.4) has 348 bin [30.4,30.5) has 308 bin [30.5,30.6) has 11112 bin [30.6,30.7) has 5476 bin [30.7,30.8) has 513 bin [30.8,30.9) has 252 bin [30.9,31.0) has 253 bin [31.0,31.1) has 323 bin [31.1,31.2) has 237 bin [31.2,31.3) has 190 bin [31.3,31.4) has 191 bin 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[37.6,37.7) has 1 bin [37.7,37.8) has 6 bin [37.8,37.9) has 3 bin [37.9,38.0) has 10 bin [38.0,38.1) has 4 bin [38.8,38.9) has 1 bin [38.9,39.0) has 1 bin [39.0,39.1) has 2 bin [39.1,39.2) has 2 average z coordinate 3.8 for 30067692 element(s) point source id histogram with bin size 1.000000 bin 1105 has 15463870 bin 1106 has 14603822 average point source id 1105.485698137389363 for 30067692 element(s)