lasinfo (210611) report for 'AHN4T/32BZ2_09.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: 179/2021 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: 58659995 number of points by return: 44192116 10772521 3134702 513103 47553 scale factor x y z: 0.001 0.001 0.001 offset x y z: 157980 466230 0 min x y z: 157980.000 466230.000 -3.352 max x y z: 159019.999 467519.999 43.197 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: 58659995 extended number of points by return: 44192116 10772521 3134702 513103 47553 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 -3352 43197 intensity 0 4923 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 -33 36 user_data 6 7 point_source_ID 153 155 gps_time 270213937.705086 270216219.072959 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 1 255 G 0 255 B 0 255 NIR 38 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 6000 extended_scanner_channel 0 0 attribute0 0 49.23 ('Amplitude') attribute1 -15.87 33.94 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44192116 number of intermediate returns: 3693534 number of last returns: 44152488 number of single returns: 33378143 covered area in square units/kilounits: 1307552/1.31 point density: all returns 44.86 last only 33.77 (per square units) spacing: all returns 0.15 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 58659995 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44192116 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 10772521 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3134702 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 513103 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 47553 instead zero. overview over extended number of returns of given pulse: 33378143 15313649 7867961 1862352 236347 1523 20 0 0 0 0 0 0 0 0 histogram of classification of points: 18688820 unclassified (1) 35295199 ground (2) 4324830 building (6) 137231 water (9) 213915 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3545375 +---> 646813 of those are unclassified (1) +---> 2456265 of those are ground (2) +---> 400437 of those are building (6) +---> 990 of those are water (9) +---> 40870 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.4,-3.3) has 39 bin [-3.3,-3.2) has 1081 bin [-3.2,-3.1) has 1750 bin [-3.1,-3.0) has 1407 bin [-3.0,-2.9) has 1132 bin [-2.9,-2.8) has 1045 bin [-2.8,-2.7) has 3349 bin [-2.7,-2.6) has 3969 bin [-2.6,-2.5) has 5958 bin [-2.5,-2.4) has 6880 bin [-2.4,-2.3) has 7167 bin [-2.3,-2.2) has 7334 bin 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377 bin [33.0,33.1) has 362 bin [33.1,33.2) has 359 bin [33.2,33.3) has 349 bin [33.3,33.4) has 339 bin [33.4,33.5) has 330 bin [33.5,33.6) has 294 bin [33.6,33.7) has 255 bin [33.7,33.8) has 238 bin [33.8,33.9) has 216 bin [33.9,34.0) has 213 bin [34.0,34.1) has 216 bin [34.1,34.2) has 217 bin [34.2,34.3) has 240 bin [34.3,34.4) has 251 bin [34.4,34.5) has 252 bin [34.5,34.6) has 744 bin [34.6,34.7) has 1793 bin [34.7,34.8) has 929 bin [34.8,34.9) has 603 bin [34.9,35.0) has 504 bin [35.0,35.1) has 372 bin [35.1,35.2) has 545 bin [35.2,35.3) has 241 bin [35.3,35.4) has 737 bin [35.4,35.5) has 1166 bin [35.5,35.6) has 72 bin [35.6,35.7) has 94 bin [35.7,35.8) has 66 bin [35.8,35.9) has 48 bin [35.9,36.0) has 81 bin [36.0,36.1) has 134 bin [36.1,36.2) has 84 bin [36.2,36.3) has 62 bin [36.3,36.4) has 34 bin [36.4,36.5) has 45 bin [36.5,36.6) has 18 bin [36.6,36.7) has 31 bin [36.7,36.8) has 29 bin [36.8,36.9) has 53 bin [36.9,37.0) has 52 bin [37.0,37.1) has 41 bin [37.1,37.2) has 46 bin [37.2,37.3) has 43 bin [37.3,37.4) has 26 bin [37.4,37.5) has 49 bin [37.5,37.6) has 44 bin [37.6,37.7) has 38 bin [37.7,37.8) has 78 bin [37.8,37.9) has 158 bin [37.9,38.0) has 12324 bin [38.0,38.1) has 8918 bin [38.1,38.2) has 644 bin [38.2,38.3) has 157 bin [38.3,38.4) has 99 bin [38.4,38.5) has 141 bin [38.5,38.6) has 555 bin [38.6,38.7) has 672 bin [38.7,38.8) has 292 bin [38.8,38.9) has 251 bin [38.9,39.0) has 313 bin [39.0,39.1) has 501 bin [39.1,39.2) has 856 bin [39.2,39.3) has 3727 bin [39.3,39.4) has 160 bin [39.4,39.5) has 623 bin [39.5,39.6) has 475 bin [39.6,39.7) has 2482 bin [39.7,39.8) has 227 bin [39.8,39.9) has 50 bin [39.9,40.0) has 46 bin [40.0,40.1) has 54 bin [40.1,40.2) has 60 bin [40.2,40.3) has 19 bin [40.3,40.4) has 18 bin [40.4,40.5) has 20 bin [40.5,40.6) has 19 bin [40.6,40.7) has 89 bin [40.7,40.8) has 105 bin [40.8,40.9) has 1 bin [41.2,41.3) has 1 bin [43.1,43.2) has 1 average z coordinate 7.3 for 58659995 element(s) point source id histogram with bin size 1.000000 bin 153 has 1610348 bin 154 has 39694078 bin 155 has 17355569 average point source id 154.268414973441452 for 58659995 element(s)