lasinfo (210611) report for 'AHN4T/51FZ2_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: 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: 31860120 number of points by return: 23360214 6315031 1879217 280886 24772 scale factor x y z: 0.001 0.001 0.001 offset x y z: 178980 392480 0 min x y z: 178980.000 392480.000 19.735 max x y z: 180019.999 393769.999 47.280 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: 31860120 extended number of points by return: 23360214 6315031 1879217 280886 24772 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 19735 47280 intensity 0 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 -30 29 user_data 6 7 point_source_ID 80 82 gps_time 296124189.779026 296126796.025063 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 36 255 B 28 253 NIR 17 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -16.51 33.32 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23360214 number of intermediate returns: 2185827 number of last returns: 23331074 number of single returns: 17016995 covered area in square units/kilounits: 1337940/1.34 point density: all returns 23.81 last only 17.44 (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 31860120 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23360214 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6315031 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1879217 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 280886 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 24772 instead zero. overview over extended number of returns of given pulse: 17016995 8885374 4807166 1026392 116569 7260 364 0 0 0 0 0 0 0 0 histogram of classification of points: 12213055 unclassified (1) 19569714 ground (2) 29542 building (6) 47809 water (9) +-> flagged as extended overlap: 2429642 +---> 985293 of those are unclassified (1) +---> 1443337 of those are ground (2) +---> 1012 of those are water (9) z coordinate histogram with bin size 0.100000 bin [19.7,19.8) has 7 bin [19.8,19.9) has 206 bin [19.9,20.0) has 262 bin [20.0,20.1) has 128 bin [20.1,20.2) has 122 bin [20.2,20.3) has 3699 bin [20.3,20.4) has 26964 bin [20.4,20.5) has 20049 bin [20.5,20.6) has 89865 bin [20.6,20.7) has 435701 bin [20.7,20.8) has 773937 bin [20.8,20.9) has 922835 bin [20.9,21.0) has 1063912 bin [21.0,21.1) has 985035 bin [21.1,21.2) has 875549 bin [21.2,21.3) has 781158 bin [21.3,21.4) has 820122 bin [21.4,21.5) has 867577 bin [21.5,21.6) has 732548 bin [21.6,21.7) has 480776 bin [21.7,21.8) has 509720 bin [21.8,21.9) has 710324 bin [21.9,22.0) has 824999 bin [22.0,22.1) has 804399 bin [22.1,22.2) has 814692 bin [22.2,22.3) has 860541 bin [22.3,22.4) has 905712 bin [22.4,22.5) has 904115 bin [22.5,22.6) has 968506 bin [22.6,22.7) has 1073654 bin [22.7,22.8) has 791454 bin [22.8,22.9) has 556688 bin [22.9,23.0) has 413642 bin [23.0,23.1) has 288715 bin [23.1,23.2) has 197938 bin [23.2,23.3) has 147589 bin [23.3,23.4) has 114517 bin [23.4,23.5) has 90006 bin [23.5,23.6) has 75592 bin [23.6,23.7) has 63006 bin [23.7,23.8) has 53981 bin [23.8,23.9) has 45337 bin [23.9,24.0) has 40925 bin [24.0,24.1) has 36232 bin [24.1,24.2) has 31703 bin [24.2,24.3) has 29400 bin [24.3,24.4) has 27738 bin [24.4,24.5) has 27361 bin [24.5,24.6) has 26896 bin [24.6,24.7) has 27247 bin [24.7,24.8) has 27868 bin [24.8,24.9) has 28111 bin [24.9,25.0) has 28491 bin [25.0,25.1) has 29000 bin [25.1,25.2) has 29374 bin [25.2,25.3) has 29342 bin [25.3,25.4) has 29953 bin [25.4,25.5) has 30317 bin [25.5,25.6) has 30164 bin [25.6,25.7) has 30635 bin [25.7,25.8) has 31180 bin [25.8,25.9) has 31615 bin [25.9,26.0) has 31501 bin [26.0,26.1) has 32002 bin [26.1,26.2) has 32089 bin [26.2,26.3) has 32752 bin [26.3,26.4) has 33117 bin [26.4,26.5) has 33624 bin [26.5,26.6) has 33304 bin [26.6,26.7) has 33821 bin [26.7,26.8) has 33935 bin [26.8,26.9) has 34619 bin [26.9,27.0) has 34618 bin [27.0,27.1) has 35234 bin [27.1,27.2) has 36257 bin [27.2,27.3) has 36056 bin [27.3,27.4) has 36847 bin [27.4,27.5) has 37000 bin [27.5,27.6) has 38027 bin [27.6,27.7) has 37795 bin [27.7,27.8) has 38296 bin [27.8,27.9) has 39045 bin [27.9,28.0) has 40008 bin [28.0,28.1) has 40540 bin [28.1,28.2) has 41500 bin [28.2,28.3) has 42084 bin [28.3,28.4) has 42852 bin [28.4,28.5) has 43382 bin [28.5,28.6) has 44649 bin [28.6,28.7) has 45161 bin [28.7,28.8) has 46043 bin [28.8,28.9) has 47214 bin [28.9,29.0) has 48114 bin [29.0,29.1) has 48589 bin [29.1,29.2) has 49575 bin [29.2,29.3) has 49739 bin [29.3,29.4) has 50868 bin [29.4,29.5) has 52735 bin [29.5,29.6) has 53023 bin [29.6,29.7) has 53811 bin [29.7,29.8) has 54388 bin [29.8,29.9) has 55433 bin [29.9,30.0) has 56771 bin [30.0,30.1) has 57871 bin [30.1,30.2) has 58638 bin [30.2,30.3) has 59591 bin [30.3,30.4) has 60734 bin [30.4,30.5) has 61166 bin [30.5,30.6) has 62272 bin [30.6,30.7) has 63380 bin [30.7,30.8) has 64639 bin [30.8,30.9) has 66319 bin [30.9,31.0) has 67406 bin [31.0,31.1) has 68819 bin [31.1,31.2) has 69312 bin [31.2,31.3) has 70493 bin [31.3,31.4) has 72005 bin [31.4,31.5) has 73456 bin [31.5,31.6) has 74508 bin [31.6,31.7) has 76805 bin [31.7,31.8) has 78418 bin [31.8,31.9) has 79443 bin [31.9,32.0) has 82039 bin [32.0,32.1) has 83725 bin [32.1,32.2) has 84709 bin [32.2,32.3) has 85769 bin [32.3,32.4) has 87327 bin [32.4,32.5) has 90135 bin [32.5,32.6) has 91615 bin [32.6,32.7) has 93685 bin [32.7,32.8) has 95234 bin [32.8,32.9) has 96076 bin [32.9,33.0) has 97390 bin [33.0,33.1) has 98332 bin [33.1,33.2) has 100930 bin [33.2,33.3) has 102591 bin [33.3,33.4) has 103055 bin [33.4,33.5) has 103945 bin [33.5,33.6) has 105593 bin [33.6,33.7) has 107432 bin [33.7,33.8) has 108749 bin [33.8,33.9) has 109414 bin [33.9,34.0) has 111009 bin [34.0,34.1) has 112629 bin [34.1,34.2) has 114245 bin [34.2,34.3) has 115828 bin [34.3,34.4) has 117688 bin [34.4,34.5) has 117910 bin [34.5,34.6) has 118432 bin [34.6,34.7) has 119702 bin [34.7,34.8) has 119649 bin [34.8,34.9) has 120404 bin [34.9,35.0) has 120695 bin [35.0,35.1) has 120749 bin [35.1,35.2) has 121762 bin [35.2,35.3) has 122415 bin [35.3,35.4) has 123218 bin [35.4,35.5) has 122642 bin [35.5,35.6) has 122513 bin [35.6,35.7) has 121828 bin [35.7,35.8) has 121166 bin [35.8,35.9) has 120259 bin [35.9,36.0) has 119564 bin [36.0,36.1) has 119259 bin [36.1,36.2) has 117661 bin [36.2,36.3) has 116825 bin [36.3,36.4) has 115830 bin [36.4,36.5) has 113676 bin [36.5,36.6) has 111926 bin 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[40.4,40.5) has 26883 bin [40.5,40.6) has 25253 bin [40.6,40.7) has 23554 bin [40.7,40.8) has 22212 bin [40.8,40.9) has 20934 bin [40.9,41.0) has 20116 bin [41.0,41.1) has 18444 bin [41.1,41.2) has 17801 bin [41.2,41.3) has 16879 bin [41.3,41.4) has 15464 bin [41.4,41.5) has 14300 bin [41.5,41.6) has 13599 bin [41.6,41.7) has 12500 bin [41.7,41.8) has 11699 bin [41.8,41.9) has 10785 bin [41.9,42.0) has 10120 bin [42.0,42.1) has 9176 bin [42.1,42.2) has 8573 bin [42.2,42.3) has 7804 bin [42.3,42.4) has 7405 bin [42.4,42.5) has 6843 bin [42.5,42.6) has 6292 bin [42.6,42.7) has 5888 bin [42.7,42.8) has 5378 bin [42.8,42.9) has 5045 bin [42.9,43.0) has 4572 bin [43.0,43.1) has 4324 bin [43.1,43.2) has 3955 bin [43.2,43.3) has 3684 bin [43.3,43.4) has 3412 bin [43.4,43.5) has 3104 bin [43.5,43.6) has 2824 bin [43.6,43.7) has 2556 bin [43.7,43.8) has 2388 bin [43.8,43.9) has 2064 bin [43.9,44.0) has 1981 bin [44.0,44.1) has 1793 bin [44.1,44.2) has 1676 bin [44.2,44.3) has 1418 bin [44.3,44.4) has 1334 bin [44.4,44.5) has 1211 bin [44.5,44.6) has 1118 bin [44.6,44.7) has 930 bin [44.7,44.8) has 837 bin [44.8,44.9) has 780 bin [44.9,45.0) has 678 bin [45.0,45.1) has 628 bin [45.1,45.2) has 545 bin [45.2,45.3) has 478 bin [45.3,45.4) has 453 bin [45.4,45.5) has 341 bin [45.5,45.6) has 257 bin [45.6,45.7) has 227 bin [45.7,45.8) has 192 bin [45.8,45.9) has 163 bin [45.9,46.0) has 165 bin [46.0,46.1) has 103 bin [46.1,46.2) has 92 bin [46.2,46.3) has 74 bin [46.3,46.4) has 81 bin [46.4,46.5) has 77 bin [46.5,46.6) has 52 bin [46.6,46.7) has 53 bin [46.7,46.8) has 38 bin [46.8,46.9) has 33 bin [46.9,47.0) has 12 bin [47.0,47.1) has 10 bin [47.1,47.2) has 5 bin [47.2,47.3) has 3 average z coordinate 26.2 for 31860120 element(s) point source id histogram with bin size 1.000000 bin 80 has 4615936 bin 81 has 26264430 bin 82 has 979754 average point source id 80.885870423589111 for 31860120 element(s)