lasinfo (210611) report for 'AHN4T/50BZ2_03.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: 32901697 number of points by return: 24696995 5234299 2284674 595118 90611 scale factor x y z: 0.001 0.001 0.001 offset x y z: 116980 392480 0 min x y z: 116980.000 392480.000 5.298 max x y z: 118019.999 393769.999 47.289 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: 32901697 extended number of points by return: 24696995 5234299 2284674 595118 90611 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 5298 47289 intensity 56 4649 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 -29 5 user_data 6 7 point_source_ID 20 21 gps_time 290607924.318992 290608894.265630 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 33 255 B 25 255 NIR 13 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 833 extended_scanner_channel 0 0 attribute0 0.56 46.49 ('Amplitude') attribute1 -16.33 30.2 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24696995 number of intermediate returns: 2984379 number of last returns: 24665053 number of single returns: 19444730 covered area in square units/kilounits: 1340740/1.34 point density: all returns 24.54 last only 18.40 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32901697 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24696995 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5234299 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2284674 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 595118 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 90611 instead zero. overview over extended number of returns of given pulse: 19444730 5900669 5076566 2024490 413608 39261 2373 0 0 0 0 0 0 0 0 histogram of classification of points: 10598236 unclassified (1) 22180821 ground (2) 108908 building (6) 13732 water (9) +-> flagged as extended overlap: 2198454 +---> 794133 of those are unclassified (1) +---> 1367586 of those are ground (2) +---> 35393 of those are building (6) +---> 1342 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.2,5.3) has 1 bin [5.3,5.4) has 226 bin [5.4,5.5) has 888 bin [5.5,5.6) has 1362 bin [5.6,5.7) has 2653 bin [5.7,5.8) has 5031 bin [5.8,5.9) has 16894 bin [5.9,6.0) has 32285 bin [6.0,6.1) has 47486 bin [6.1,6.2) has 119101 bin [6.2,6.3) has 165438 bin [6.3,6.4) has 154641 bin [6.4,6.5) has 182379 bin [6.5,6.6) has 245214 bin [6.6,6.7) has 295454 bin [6.7,6.8) has 364712 bin [6.8,6.9) has 515272 bin 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has 511 bin [42.0,42.1) has 458 bin [42.1,42.2) has 463 bin [42.2,42.3) has 424 bin [42.3,42.4) has 392 bin [42.4,42.5) has 375 bin [42.5,42.6) has 354 bin [42.6,42.7) has 291 bin [42.7,42.8) has 305 bin [42.8,42.9) has 242 bin [42.9,43.0) has 217 bin [43.0,43.1) has 207 bin [43.1,43.2) has 162 bin [43.2,43.3) has 159 bin [43.3,43.4) has 117 bin [43.4,43.5) has 110 bin [43.5,43.6) has 92 bin [43.6,43.7) has 83 bin [43.7,43.8) has 70 bin [43.8,43.9) has 47 bin [43.9,44.0) has 42 bin [44.0,44.1) has 37 bin [44.1,44.2) has 38 bin [44.2,44.3) has 27 bin [44.3,44.4) has 15 bin [44.4,44.5) has 16 bin [44.5,44.6) has 12 bin [44.6,44.7) has 13 bin [44.7,44.8) has 13 bin [44.8,44.9) has 11 bin [44.9,45.0) has 7 bin [45.0,45.1) has 6 bin [45.1,45.2) has 1 bin [45.2,45.3) has 6 bin [45.3,45.4) has 8 bin [45.4,45.5) has 10 bin [45.5,45.6) has 4 bin [45.6,45.7) has 3 bin [45.7,45.8) has 4 bin [45.8,45.9) has 1 bin [45.9,46.0) has 2 bin [46.0,46.1) has 1 bin [46.1,46.2) has 1 bin [46.2,46.3) has 2 bin [46.3,46.4) has 4 bin [46.4,46.5) has 1 bin [46.5,46.6) has 2 bin [47.1,47.2) has 1 bin [47.2,47.3) has 1 average z coordinate 11.6 for 32901697 element(s) point source id histogram with bin size 1.000000 bin 20 has 16466716 bin 21 has 16434981 average point source id 20.499517730042921 for 32901697 element(s)