lasinfo (210611) report for 'AHN4T/50FZ2_25.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: 36532039 number of points by return: 26662183 7142562 2300696 390336 36262 scale factor x y z: 0.001 0.001 0.001 offset x y z: 138980 387480 0 min x y z: 138980.000 387480.000 13.848 max x y z: 140019.999 388769.999 52.293 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: 36532039 extended number of points by return: 26662183 7142562 2300696 390336 36262 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 13848 52293 intensity 56 5029 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 29 user_data 6 7 point_source_ID 56 2055 gps_time 298019966.726736 298205123.743032 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 37 255 B 26 255 NIR 5 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 50.29 ('Amplitude') attribute1 -16.55 33.23 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26662183 number of intermediate returns: 2726764 number of last returns: 26642691 number of single returns: 19499599 covered area in square units/kilounits: 1341344/1.34 point density: all returns 27.24 last only 19.86 (per square units) spacing: all returns 0.19 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 36532039 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26662183 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7142562 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2300696 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 390336 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 36262 instead zero. overview over extended number of returns of given pulse: 19499599 9700042 5734148 1416838 171051 9959 402 0 0 0 0 0 0 0 0 histogram of classification of points: 12485432 unclassified (1) 23015343 ground (2) 1017764 building (6) 13500 water (9) +-> flagged as extended overlap: 2171352 +---> 692416 of those are unclassified (1) +---> 1369156 of those are ground (2) +---> 108669 of those are building (6) +---> 1111 of those are water (9) z coordinate histogram with bin size 0.100000 bin [13.8,13.9) has 17 bin [13.9,14.0) has 614 bin [14.0,14.1) has 959 bin [14.1,14.2) has 1659 bin [14.2,14.3) has 4171 bin [14.3,14.4) has 3382 bin [14.4,14.5) has 4261 bin [14.5,14.6) has 9499 bin [14.6,14.7) has 35626 bin [14.7,14.8) has 143962 bin [14.8,14.9) has 159013 bin [14.9,15.0) has 203529 bin [15.0,15.1) has 345997 bin [15.1,15.2) has 617057 bin [15.2,15.3) has 939211 bin [15.3,15.4) has 1091230 bin [15.4,15.5) has 1208244 bin [15.5,15.6) has 1359576 bin [15.6,15.7) has 1507579 bin [15.7,15.8) has 1691261 bin [15.8,15.9) has 1649019 bin [15.9,16.0) has 1749598 bin [16.0,16.1) has 1542680 bin [16.1,16.2) has 1272021 bin [16.2,16.3) has 1119859 bin [16.3,16.4) has 874446 bin [16.4,16.5) has 611696 bin [16.5,16.6) has 521195 bin [16.6,16.7) has 536347 bin [16.7,16.8) has 554104 bin [16.8,16.9) has 525745 bin [16.9,17.0) has 528052 bin [17.0,17.1) has 483455 bin [17.1,17.2) has 482678 bin [17.2,17.3) has 413960 bin [17.3,17.4) has 401609 bin [17.4,17.5) has 440471 bin [17.5,17.6) has 416940 bin [17.6,17.7) has 301160 bin [17.7,17.8) has 272087 bin [17.8,17.9) has 160157 bin [17.9,18.0) has 103240 bin [18.0,18.1) has 83133 bin [18.1,18.2) has 63268 bin [18.2,18.3) has 59365 bin [18.3,18.4) has 57775 bin [18.4,18.5) has 57442 bin [18.5,18.6) has 59781 bin [18.6,18.7) has 57236 bin [18.7,18.8) has 53287 bin [18.8,18.9) has 52049 bin [18.9,19.0) has 49765 bin [19.0,19.1) has 50149 bin 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[30.6,30.7) has 75833 bin [30.7,30.8) has 75946 bin [30.8,30.9) has 76735 bin [30.9,31.0) has 76027 bin [31.0,31.1) has 76665 bin [31.1,31.2) has 75783 bin [31.2,31.3) has 73962 bin [31.3,31.4) has 74172 bin [31.4,31.5) has 74130 bin [31.5,31.6) has 73781 bin [31.6,31.7) has 73794 bin [31.7,31.8) has 73489 bin [31.8,31.9) has 71914 bin [31.9,32.0) has 71564 bin [32.0,32.1) has 71074 bin [32.1,32.2) has 70727 bin [32.2,32.3) has 70080 bin [32.3,32.4) has 69780 bin [32.4,32.5) has 68422 bin [32.5,32.6) has 67723 bin [32.6,32.7) has 67779 bin [32.7,32.8) has 67186 bin [32.8,32.9) has 66519 bin [32.9,33.0) has 65930 bin [33.0,33.1) has 65271 bin [33.1,33.2) has 64783 bin [33.2,33.3) has 64363 bin [33.3,33.4) has 64283 bin [33.4,33.5) has 63107 bin [33.5,33.6) has 61560 bin [33.6,33.7) has 61185 bin [33.7,33.8) has 59757 bin [33.8,33.9) has 59195 bin [33.9,34.0) has 58863 bin [34.0,34.1) has 57543 bin [34.1,34.2) has 56656 bin [34.2,34.3) has 55512 bin [34.3,34.4) has 53907 bin [34.4,34.5) has 53685 bin [34.5,34.6) has 53153 bin [34.6,34.7) has 52323 bin [34.7,34.8) has 50977 bin [34.8,34.9) has 50297 bin [34.9,35.0) has 50255 bin [35.0,35.1) has 49409 bin [35.1,35.2) has 48677 bin [35.2,35.3) has 48057 bin [35.3,35.4) has 47735 bin [35.4,35.5) has 46993 bin [35.5,35.6) has 46409 bin [35.6,35.7) has 45280 bin [35.7,35.8) has 44681 bin [35.8,35.9) has 44044 bin [35.9,36.0) has 43576 bin [36.0,36.1) has 42701 bin [36.1,36.2) has 42411 bin [36.2,36.3) has 41611 bin [36.3,36.4) has 41385 bin [36.4,36.5) has 40082 bin [36.5,36.6) has 39161 bin [36.6,36.7) has 38443 bin [36.7,36.8) has 38081 bin [36.8,36.9) has 37126 bin [36.9,37.0) has 36385 bin [37.0,37.1) has 35465 bin [37.1,37.2) has 34261 bin [37.2,37.3) has 33696 bin [37.3,37.4) has 33089 bin [37.4,37.5) has 32581 bin [37.5,37.6) has 32025 bin [37.6,37.7) has 31352 bin [37.7,37.8) has 30858 bin [37.8,37.9) has 30550 bin [37.9,38.0) has 29749 bin [38.0,38.1) has 29128 bin [38.1,38.2) has 28943 bin [38.2,38.3) has 28599 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[42.1,42.2) has 9951 bin [42.2,42.3) has 9528 bin [42.3,42.4) has 9128 bin [42.4,42.5) has 8719 bin [42.5,42.6) has 8419 bin [42.6,42.7) has 7948 bin [42.7,42.8) has 7767 bin [42.8,42.9) has 7497 bin [42.9,43.0) has 7380 bin [43.0,43.1) has 6961 bin [43.1,43.2) has 6841 bin [43.2,43.3) has 6560 bin [43.3,43.4) has 6240 bin [43.4,43.5) has 5931 bin [43.5,43.6) has 5730 bin [43.6,43.7) has 5541 bin [43.7,43.8) has 5490 bin [43.8,43.9) has 5210 bin [43.9,44.0) has 4987 bin [44.0,44.1) has 4820 bin [44.1,44.2) has 4498 bin [44.2,44.3) has 4598 bin [44.3,44.4) has 4339 bin [44.4,44.5) has 4282 bin [44.5,44.6) has 3922 bin [44.6,44.7) has 3774 bin [44.7,44.8) has 3791 bin [44.8,44.9) has 3593 bin [44.9,45.0) has 3375 bin [45.0,45.1) has 3096 bin [45.1,45.2) has 2986 bin [45.2,45.3) has 2740 bin [45.3,45.4) has 2491 bin [45.4,45.5) has 2470 bin [45.5,45.6) has 2261 bin [45.6,45.7) has 2041 bin [45.7,45.8) has 1964 bin [45.8,45.9) has 1858 bin [45.9,46.0) has 1777 bin [46.0,46.1) has 1708 bin [46.1,46.2) has 1666 bin [46.2,46.3) has 1502 bin [46.3,46.4) has 1421 bin [46.4,46.5) has 1341 bin [46.5,46.6) has 1184 bin [46.6,46.7) has 1079 bin [46.7,46.8) has 1074 bin [46.8,46.9) has 1019 bin [46.9,47.0) has 919 bin [47.0,47.1) has 785 bin [47.1,47.2) has 765 bin [47.2,47.3) has 724 bin [47.3,47.4) has 666 bin [47.4,47.5) has 640 bin [47.5,47.6) has 544 bin [47.6,47.7) has 545 bin [47.7,47.8) has 484 bin [47.8,47.9) has 419 bin [47.9,48.0) has 420 bin [48.0,48.1) has 370 bin [48.1,48.2) has 315 bin [48.2,48.3) has 306 bin [48.3,48.4) has 311 bin [48.4,48.5) has 299 bin [48.5,48.6) has 261 bin [48.6,48.7) has 260 bin [48.7,48.8) has 235 bin [48.8,48.9) has 205 bin [48.9,49.0) has 168 bin [49.0,49.1) has 157 bin [49.1,49.2) has 147 bin [49.2,49.3) has 128 bin [49.3,49.4) has 119 bin [49.4,49.5) has 102 bin [49.5,49.6) has 102 bin [49.6,49.7) has 81 bin [49.7,49.8) has 81 bin [49.8,49.9) has 72 bin [49.9,50.0) has 62 bin [50.0,50.1) has 41 bin [50.1,50.2) has 34 bin [50.2,50.3) has 30 bin [50.3,50.4) has 40 bin [50.4,50.5) has 30 bin [50.5,50.6) has 25 bin [50.6,50.7) has 17 bin [50.7,50.8) has 14 bin [50.8,50.9) has 14 bin [50.9,51.0) has 12 bin [51.0,51.1) has 11 bin [51.1,51.2) has 14 bin [51.2,51.3) has 17 bin [51.3,51.4) has 13 bin [51.4,51.5) has 9 bin [51.5,51.6) has 13 bin [51.6,51.7) has 8 bin [51.7,51.8) has 8 bin [51.8,51.9) has 5 bin [51.9,52.0) has 4 bin [52.0,52.1) has 3 bin [52.1,52.2) has 3 bin [52.2,52.3) has 4 average z coordinate 20.4 for 36532039 element(s) point source id histogram with bin size 1.000000 bin 56 has 17331699 bin 2055 has 19200340 average point source id 1106.625169320551777 for 36532039 element(s)