lasinfo (210611) report for 'AHN4T/34CZ1_05.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: 337/2022 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: 33425066 number of points by return: 23503818 6297517 2771348 735728 116655 scale factor x y z: 0.001 0.001 0.001 offset x y z: 223980 454980 0 min x y z: 223980.000 454980.000 13.090 max x y z: 225019.999 456269.999 52.769 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: 33425066 extended number of points by return: 23503818 6297517 2771348 735728 116655 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 13090 52769 intensity 0 4652 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 15 user_data 6 7 point_source_ID 150 151 gps_time 324042697.296537 324043888.950054 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 45 255 B 44 255 NIR 23 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 2500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.62 29.73 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23503818 number of intermediate returns: 3642101 number of last returns: 23469170 number of single returns: 17190023 covered area in square units/kilounits: 1334048/1.33 point density: all returns 25.06 last only 17.59 (per square units) spacing: all returns 0.20 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33425066 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23503818 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6297517 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2771348 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 735728 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 116655 instead zero. overview over extended number of returns of given pulse: 17190023 7053851 6115076 2481342 527169 53746 3859 0 0 0 0 0 0 0 0 histogram of classification of points: 12177879 unclassified (1) 21059415 ground (2) 156897 building (6) 30875 water (9) +-> flagged as extended overlap: 2330881 +---> 807431 of those are unclassified (1) +---> 1487185 of those are ground (2) +---> 34649 of those are building (6) +---> 1616 of those are water (9) z coordinate histogram with bin size 0.100000 bin [13.0,13.1) has 2 bin [13.1,13.2) has 25 bin [13.2,13.3) has 1475 bin [13.3,13.4) has 5837 bin [13.4,13.5) has 21385 bin [13.5,13.6) has 155175 bin [13.6,13.7) has 197644 bin [13.7,13.8) has 264485 bin [13.8,13.9) has 294636 bin [13.9,14.0) has 281832 bin [14.0,14.1) has 348018 bin [14.1,14.2) has 576356 bin [14.2,14.3) has 1273613 bin [14.3,14.4) has 1493922 bin [14.4,14.5) has 1595816 bin [14.5,14.6) has 1478786 bin [14.6,14.7) has 1306755 bin [14.7,14.8) has 1432330 bin [14.8,14.9) has 1585007 bin [14.9,15.0) has 1738216 bin [15.0,15.1) has 1650736 bin [15.1,15.2) has 1325173 bin [15.2,15.3) has 956632 bin [15.3,15.4) has 716686 bin [15.4,15.5) has 588707 bin [15.5,15.6) has 512105 bin [15.6,15.7) has 470957 bin [15.7,15.8) has 347213 bin [15.8,15.9) has 359834 bin [15.9,16.0) has 318954 bin [16.0,16.1) has 307909 bin [16.1,16.2) has 171900 bin [16.2,16.3) has 114480 bin [16.3,16.4) has 72248 bin [16.4,16.5) has 48521 bin [16.5,16.6) has 39147 bin [16.6,16.7) has 36878 bin [16.7,16.8) has 35009 bin [16.8,16.9) has 34560 bin [16.9,17.0) has 34540 bin [17.0,17.1) has 34369 bin [17.1,17.2) has 34668 bin [17.2,17.3) has 34511 bin [17.3,17.4) has 33895 bin [17.4,17.5) has 34923 bin [17.5,17.6) has 34522 bin [17.6,17.7) has 34567 bin [17.7,17.8) has 34101 bin [17.8,17.9) has 33429 bin [17.9,18.0) has 33639 bin [18.0,18.1) has 33771 bin [18.1,18.2) has 35759 bin [18.2,18.3) has 32859 bin 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has 62057 bin [33.7,33.8) has 61949 bin [33.8,33.9) has 62040 bin [33.9,34.0) has 61597 bin [34.0,34.1) has 61899 bin [34.1,34.2) has 61697 bin [34.2,34.3) has 62196 bin [34.3,34.4) has 61150 bin [34.4,34.5) has 61079 bin [34.5,34.6) has 60788 bin [34.6,34.7) has 60068 bin [34.7,34.8) has 59788 bin [34.8,34.9) has 59570 bin [34.9,35.0) has 58719 bin [35.0,35.1) has 58638 bin [35.1,35.2) has 58063 bin [35.2,35.3) has 57431 bin [35.3,35.4) has 56967 bin [35.4,35.5) has 56645 bin [35.5,35.6) has 56187 bin [35.6,35.7) has 55750 bin [35.7,35.8) has 55334 bin [35.8,35.9) has 55415 bin [35.9,36.0) has 54300 bin [36.0,36.1) has 53898 bin [36.1,36.2) has 53140 bin [36.2,36.3) has 52158 bin [36.3,36.4) has 51607 bin [36.4,36.5) has 50400 bin [36.5,36.6) has 49424 bin [36.6,36.7) has 48646 bin [36.7,36.8) has 47450 bin [36.8,36.9) has 46835 bin [36.9,37.0) has 45760 bin [37.0,37.1) has 44890 bin [37.1,37.2) has 43978 bin [37.2,37.3) has 43638 bin [37.3,37.4) has 42660 bin [37.4,37.5) has 41907 bin [37.5,37.6) has 41052 bin [37.6,37.7) has 40649 bin [37.7,37.8) has 39278 bin [37.8,37.9) has 38454 bin [37.9,38.0) has 37813 bin [38.0,38.1) has 37612 bin [38.1,38.2) has 36603 bin [38.2,38.3) has 36143 bin [38.3,38.4) has 36008 bin [38.4,38.5) has 34763 bin [38.5,38.6) has 34026 bin [38.6,38.7) has 33661 bin [38.7,38.8) has 33146 bin [38.8,38.9) has 32191 bin [38.9,39.0) has 31741 bin [39.0,39.1) has 30867 bin [39.1,39.2) has 29712 bin [39.2,39.3) has 29228 bin [39.3,39.4) has 28820 bin [39.4,39.5) has 27766 bin [39.5,39.6) has 27127 bin [39.6,39.7) has 26011 bin [39.7,39.8) has 25578 bin [39.8,39.9) has 24533 bin [39.9,40.0) has 23388 bin [40.0,40.1) has 22822 bin [40.1,40.2) has 22069 bin [40.2,40.3) has 21113 bin [40.3,40.4) has 20158 bin [40.4,40.5) has 19723 bin [40.5,40.6) has 18795 bin [40.6,40.7) has 18201 bin [40.7,40.8) has 17063 bin [40.8,40.9) has 16617 bin [40.9,41.0) has 15735 bin [41.0,41.1) has 15002 bin [41.1,41.2) has 14104 bin [41.2,41.3) has 13717 bin [41.3,41.4) has 12586 bin [41.4,41.5) has 12061 bin [41.5,41.6) has 11586 bin [41.6,41.7) has 10937 bin [41.7,41.8) has 10219 bin [41.8,41.9) has 9803 bin [41.9,42.0) has 9083 bin [42.0,42.1) has 8897 bin [42.1,42.2) has 8406 bin [42.2,42.3) has 7843 bin [42.3,42.4) has 7712 bin [42.4,42.5) has 7361 bin [42.5,42.6) has 6937 bin [42.6,42.7) has 6576 bin [42.7,42.8) has 6254 bin [42.8,42.9) has 5756 bin [42.9,43.0) has 5547 bin [43.0,43.1) has 5379 bin [43.1,43.2) has 5351 bin [43.2,43.3) has 5034 bin [43.3,43.4) has 4736 bin [43.4,43.5) has 4713 bin [43.5,43.6) has 4330 bin [43.6,43.7) has 4382 bin [43.7,43.8) has 4246 bin [43.8,43.9) has 4065 bin [43.9,44.0) has 3785 bin [44.0,44.1) has 3774 bin [44.1,44.2) has 3813 bin [44.2,44.3) has 3783 bin [44.3,44.4) has 3711 bin [44.4,44.5) has 3653 bin [44.5,44.6) has 3477 bin [44.6,44.7) has 3445 bin [44.7,44.8) has 3386 bin [44.8,44.9) has 3272 bin [44.9,45.0) has 3106 bin [45.0,45.1) has 3095 bin [45.1,45.2) has 3010 bin [45.2,45.3) has 2912 bin [45.3,45.4) has 2856 bin [45.4,45.5) has 2748 bin [45.5,45.6) has 2638 bin [45.6,45.7) has 2591 bin [45.7,45.8) has 2609 bin [45.8,45.9) has 2600 bin [45.9,46.0) has 2379 bin [46.0,46.1) has 2358 bin [46.1,46.2) has 2304 bin [46.2,46.3) has 2218 bin [46.3,46.4) has 2197 bin [46.4,46.5) has 2069 bin [46.5,46.6) has 2061 bin [46.6,46.7) has 1952 bin [46.7,46.8) has 1880 bin [46.8,46.9) has 1903 bin [46.9,47.0) has 1945 bin [47.0,47.1) has 1878 bin [47.1,47.2) has 1731 bin [47.2,47.3) has 1745 bin [47.3,47.4) has 1629 bin [47.4,47.5) has 1648 bin [47.5,47.6) has 1685 bin [47.6,47.7) has 1517 bin [47.7,47.8) has 1482 bin [47.8,47.9) has 1399 bin [47.9,48.0) has 1378 bin [48.0,48.1) has 1362 bin [48.1,48.2) has 1257 bin [48.2,48.3) has 1243 bin [48.3,48.4) has 1163 bin [48.4,48.5) has 1096 bin [48.5,48.6) has 1087 bin [48.6,48.7) has 1021 bin [48.7,48.8) has 920 bin [48.8,48.9) has 908 bin [48.9,49.0) has 913 bin [49.0,49.1) has 851 bin [49.1,49.2) has 843 bin [49.2,49.3) has 761 bin [49.3,49.4) has 716 bin [49.4,49.5) has 655 bin [49.5,49.6) has 609 bin [49.6,49.7) has 583 bin [49.7,49.8) has 523 bin [49.8,49.9) has 501 bin [49.9,50.0) has 429 bin [50.0,50.1) has 363 bin [50.1,50.2) has 334 bin [50.2,50.3) has 298 bin [50.3,50.4) has 275 bin [50.4,50.5) has 200 bin [50.5,50.6) has 171 bin [50.6,50.7) has 117 bin [50.7,50.8) has 107 bin [50.8,50.9) has 81 bin [50.9,51.0) has 52 bin [51.0,51.1) has 53 bin [51.1,51.2) has 43 bin [51.2,51.3) has 39 bin [51.3,51.4) has 24 bin [51.4,51.5) has 25 bin [51.5,51.6) has 19 bin [51.6,51.7) has 18 bin [51.7,51.8) has 18 bin [51.8,51.9) has 14 bin [51.9,52.0) has 11 bin [52.0,52.1) has 8 bin [52.1,52.2) has 3 bin [52.2,52.3) has 8 bin [52.3,52.4) has 2 bin [52.4,52.5) has 9 bin [52.6,52.7) has 2 bin [52.7,52.8) has 3 average z coordinate 19.9 for 33425066 element(s) point source id histogram with bin size 1.000000 bin 150 has 28824148 bin 151 has 4600918 average point source id 150.137648733438539 for 33425066 element(s)