lasinfo (210611) report for 'AHN4T/37FZ1_01.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: 176/2021 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: 42310455 number of points by return: 40570556 1389974 289528 54121 6276 scale factor x y z: 0.001 0.001 0.001 offset x y z: 89980 442480 0 min x y z: 89980.000 442480.000 -8.253 max x y z: 91019.999 443769.999 38.126 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: 42310455 extended number of points by return: 40570556 1389974 289528 54121 6276 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 -8253 38126 intensity 0 4918 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 30 user_data 6 7 point_source_ID 15 17 gps_time 268438793.168556 268441251.109376 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 35 255 B 11 255 NIR 36 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0 49.18 ('Amplitude') attribute1 -15.77 34.36 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40570556 number of intermediate returns: 351098 number of last returns: 40543487 number of single returns: 39154686 covered area in square units/kilounits: 1296380/1.30 point density: all returns 32.64 last only 31.27 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 42310455 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40570556 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1389974 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 289528 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 54121 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6276 instead zero. overview over extended number of returns of given pulse: 39154686 2222956 708539 192152 31843 279 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3017161 unclassified (1) 34099180 ground (2) 4839095 building (6) 289919 water (9) 65100 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2975319 +---> 151946 of those are unclassified (1) +---> 2401298 of those are ground (2) +---> 406439 of those are building (6) +---> 14424 of those are water (9) +---> 1212 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-8.3,-8.2) has 45 bin [-8.2,-8.1) has 242 bin [-8.1,-8.0) has 331 bin [-8.0,-7.9) has 506 bin [-7.9,-7.8) has 1122 bin [-7.8,-7.7) has 1806 bin [-7.7,-7.6) has 1898 bin [-7.6,-7.5) has 1974 bin [-7.5,-7.4) has 2035 bin [-7.4,-7.3) has 2100 bin [-7.3,-7.2) has 2195 bin [-7.2,-7.1) has 2272 bin [-7.1,-7.0) has 2323 bin [-7.0,-6.9) has 2410 bin [-6.9,-6.8) has 2526 bin [-6.8,-6.7) has 2674 bin [-6.7,-6.6) has 2932 bin [-6.6,-6.5) has 3359 bin [-6.5,-6.4) has 3524 bin [-6.4,-6.3) has 3626 bin [-6.3,-6.2) has 3771 bin [-6.2,-6.1) has 3889 bin [-6.1,-6.0) has 12781 bin [-6.0,-5.9) has 175992 bin [-5.9,-5.8) has 105313 bin [-5.8,-5.7) has 141519 bin [-5.7,-5.6) has 304115 bin [-5.6,-5.5) has 524975 bin [-5.5,-5.4) has 808273 bin [-5.4,-5.3) has 1597113 bin [-5.3,-5.2) has 2134523 bin [-5.2,-5.1) has 1997376 bin [-5.1,-5.0) has 1787567 bin [-5.0,-4.9) has 1979219 bin [-4.9,-4.8) has 3838895 bin [-4.8,-4.7) has 4614015 bin [-4.7,-4.6) has 3110177 bin [-4.6,-4.5) has 1949437 bin [-4.5,-4.4) has 935180 bin [-4.4,-4.3) has 515348 bin [-4.3,-4.2) has 412809 bin [-4.2,-4.1) has 377184 bin [-4.1,-4.0) has 353979 bin [-4.0,-3.9) has 375835 bin [-3.9,-3.8) has 380777 bin [-3.8,-3.7) has 343318 bin [-3.7,-3.6) has 293340 bin [-3.6,-3.5) has 309957 bin [-3.5,-3.4) has 305443 bin [-3.4,-3.3) has 255045 bin 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has 1895 bin [12.9,13.0) has 1877 bin [13.0,13.1) has 1964 bin [13.1,13.2) has 2218 bin [13.2,13.3) has 3008 bin [13.3,13.4) has 1786 bin [13.4,13.5) has 1830 bin [13.5,13.6) has 1858 bin [13.6,13.7) has 1780 bin [13.7,13.8) has 1782 bin [13.8,13.9) has 1842 bin [13.9,14.0) has 1851 bin [14.0,14.1) has 1809 bin [14.1,14.2) has 1787 bin [14.2,14.3) has 1731 bin [14.3,14.4) has 1646 bin [14.4,14.5) has 1760 bin [14.5,14.6) has 1760 bin [14.6,14.7) has 1644 bin [14.7,14.8) has 1684 bin [14.8,14.9) has 1629 bin [14.9,15.0) has 1574 bin [15.0,15.1) has 1569 bin [15.1,15.2) has 1504 bin [15.2,15.3) has 1540 bin [15.3,15.4) has 1495 bin [15.4,15.5) has 1501 bin [15.5,15.6) has 1543 bin [15.6,15.7) has 1463 bin [15.7,15.8) has 1558 bin [15.8,15.9) has 1502 bin [15.9,16.0) has 1468 bin [16.0,16.1) has 1385 bin [16.1,16.2) has 1427 bin [16.2,16.3) has 1375 bin [16.3,16.4) has 1314 bin [16.4,16.5) has 1387 bin [16.5,16.6) has 1306 bin [16.6,16.7) has 1310 bin [16.7,16.8) has 1353 bin [16.8,16.9) 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has 351 bin [21.0,21.1) has 368 bin [21.1,21.2) has 322 bin [21.2,21.3) has 320 bin [21.3,21.4) has 299 bin [21.4,21.5) has 243 bin [21.5,21.6) has 248 bin [21.6,21.7) has 230 bin [21.7,21.8) has 200 bin [21.8,21.9) has 214 bin [21.9,22.0) has 167 bin [22.0,22.1) has 150 bin [22.1,22.2) has 141 bin [22.2,22.3) has 135 bin [22.3,22.4) has 109 bin [22.4,22.5) has 108 bin [22.5,22.6) has 93 bin [22.6,22.7) has 95 bin [22.7,22.8) has 69 bin [22.8,22.9) has 65 bin [22.9,23.0) has 41 bin [23.0,23.1) has 39 bin [23.1,23.2) has 44 bin [23.2,23.3) has 35 bin [23.3,23.4) has 23 bin [23.4,23.5) has 20 bin [23.5,23.6) has 8 bin [23.6,23.7) has 17 bin [23.7,23.8) has 5 bin [23.8,23.9) has 5 bin [23.9,24.0) has 6 bin [24.0,24.1) has 4 bin [24.1,24.2) has 2 bin [24.2,24.3) has 3 bin [24.3,24.4) has 4 bin [24.4,24.5) has 6 bin [24.5,24.6) has 1 bin [24.6,24.7) has 3 bin [24.7,24.8) has 2 bin [24.8,24.9) has 2 bin [24.9,25.0) has 2 bin [25.1,25.2) has 4 bin [25.2,25.3) has 2 bin [25.3,25.4) has 1 bin [25.4,25.5) has 1 bin [25.5,25.6) has 3 bin [25.6,25.7) has 1 bin [25.7,25.8) has 1 bin [25.8,25.9) has 1 bin [25.9,26.0) has 2 bin [26.0,26.1) has 1 bin [26.1,26.2) has 2 bin [26.2,26.3) has 1 bin [26.3,26.4) has 6 bin [26.4,26.5) has 3 bin [26.5,26.6) has 4 bin [26.6,26.7) has 1 bin [26.7,26.8) has 1 bin [26.8,26.9) has 3 bin [27.0,27.1) has 3 bin [27.1,27.2) has 1 bin [27.2,27.3) has 2 bin [27.4,27.5) has 2 bin [27.5,27.6) has 3 bin [27.6,27.7) has 1 bin [27.7,27.8) has 2 bin [27.9,28.0) has 1 bin [28.0,28.1) has 3 bin [28.2,28.3) has 1 bin [28.4,28.5) has 2 bin [28.5,28.6) has 2 bin [28.6,28.7) has 2 bin [28.7,28.8) has 4 bin [28.8,28.9) has 4 bin [28.9,29.0) has 2 bin [29.0,29.1) has 2 bin [29.1,29.2) has 2 bin [29.2,29.3) has 2 bin [29.3,29.4) has 2 bin [29.4,29.5) has 3 bin [29.5,29.6) has 2 bin [29.6,29.7) has 1 bin [29.7,29.8) has 2 bin [29.8,29.9) has 2 bin [29.9,30.0) has 3 bin [30.0,30.1) has 1 bin [30.1,30.2) has 2 bin [30.2,30.3) has 1 bin [30.3,30.4) has 2 bin [30.4,30.5) has 3 bin [30.5,30.6) has 1 bin [30.7,30.8) has 1 bin [31.0,31.1) has 1 bin [31.1,31.2) has 1 bin [31.2,31.3) has 1 bin [31.3,31.4) has 2 bin [31.4,31.5) has 3 bin [31.5,31.6) has 2 bin [31.6,31.7) has 1 bin [31.8,31.9) has 2 bin [32.0,32.1) has 1 bin [32.1,32.2) has 4 bin [32.2,32.3) has 3 bin [32.3,32.4) has 2 bin [32.4,32.5) has 2 bin [32.5,32.6) has 2 bin [32.7,32.8) has 2 bin [32.8,32.9) has 4 bin [32.9,33.0) has 4 bin [33.0,33.1) has 2 bin [33.1,33.2) has 2 bin [33.2,33.3) has 6 bin [33.3,33.4) has 4 bin [33.4,33.5) has 3 bin [33.5,33.6) has 4 bin [33.6,33.7) has 5 bin [33.7,33.8) has 6 bin [33.8,33.9) has 6 bin [33.9,34.0) has 2 bin [34.0,34.1) has 4 bin [34.1,34.2) has 9 bin [34.2,34.3) has 7 bin [34.4,34.5) has 3 bin [34.8,34.9) has 1 bin [35.0,35.1) has 3 bin [35.2,35.3) has 2 bin [35.3,35.4) has 1 bin [35.5,35.6) has 2 bin [35.6,35.7) has 1 bin [35.9,36.0) has 1 bin [36.1,36.2) has 2 bin [36.2,36.3) has 3 bin [36.4,36.5) has 1 bin [36.5,36.6) has 1 bin [36.9,37.0) has 1 bin [37.1,37.2) has 1 bin [37.2,37.3) has 7 bin [37.3,37.4) has 4 bin [37.4,37.5) has 2 bin [37.5,37.6) has 2 bin [37.6,37.7) has 1 bin [37.7,37.8) has 2 bin [37.8,37.9) has 3 bin [37.9,38.0) has 4 bin [38.0,38.1) has 16 bin [38.1,38.2) has 2 average z coordinate -3.0 for 42310455 element(s) point source id histogram with bin size 1.000000 bin 15 has 2280096 bin 16 has 28835052 bin 17 has 11195307 average point source id 16.210709409766451 for 42310455 element(s)