lasinfo (210611) report for 'AHN4T/46AZ1_07.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: 338/2022 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: 38805551 number of points by return: 26140565 9045680 3009387 551430 58489 scale factor x y z: 0.001 0.001 0.001 offset x y z: 180980 416230 0 min x y z: 180980.000 416230.000 7.848 max x y z: 182019.999 417519.999 41.695 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: 38805551 extended number of points by return: 26140565 9045680 3009387 551430 58489 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 7848 41695 intensity 56 4345 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 70 72 gps_time 298212835.228844 298216387.124747 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 47 255 B 27 255 NIR 27 255 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 43.45 ('Amplitude') attribute1 -16.46 26.52 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26140565 number of intermediate returns: 3620341 number of last returns: 26124471 number of single returns: 17079826 covered area in square units/kilounits: 1337880/1.34 point density: all returns 29.01 last only 19.53 (per square units) spacing: all returns 0.19 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38805551 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26140565 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9045680 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3009387 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 551430 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 58489 instead zero. overview over extended number of returns of given pulse: 17079826 12083778 7376049 1972957 273594 18464 883 0 0 0 0 0 0 0 0 histogram of classification of points: 15534405 unclassified (1) 22519942 ground (2) 741833 building (6) 9371 water (9) +-> flagged as extended overlap: 2368742 +---> 733146 of those are unclassified (1) +---> 1566359 of those are ground (2) +---> 68599 of those are building (6) +---> 638 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.8,7.9) has 14 bin [7.9,8.0) has 1171 bin [8.0,8.1) has 16401 bin [8.1,8.2) has 23711 bin [8.2,8.3) has 28721 bin [8.3,8.4) has 34355 bin [8.4,8.5) has 105711 bin [8.5,8.6) has 298079 bin [8.6,8.7) has 491073 bin [8.7,8.8) has 654170 bin [8.8,8.9) has 753170 bin [8.9,9.0) has 841565 bin [9.0,9.1) has 1065789 bin [9.1,9.2) has 1446161 bin [9.2,9.3) has 1710128 bin [9.3,9.4) has 1557057 bin [9.4,9.5) has 1513118 bin [9.5,9.6) has 1511691 bin [9.6,9.7) has 1483955 bin [9.7,9.8) has 1266603 bin [9.8,9.9) has 1063169 bin [9.9,10.0) has 929280 bin [10.0,10.1) has 870007 bin [10.1,10.2) has 819556 bin [10.2,10.3) has 786210 bin [10.3,10.4) has 728865 bin [10.4,10.5) has 594821 bin [10.5,10.6) has 466103 bin [10.6,10.7) has 380781 bin [10.7,10.8) has 320433 bin [10.8,10.9) has 286190 bin [10.9,11.0) has 240628 bin [11.0,11.1) has 207066 bin [11.1,11.2) has 183035 bin [11.2,11.3) has 156647 bin [11.3,11.4) has 137833 bin [11.4,11.5) has 126844 bin [11.5,11.6) has 115091 bin [11.6,11.7) has 102642 bin [11.7,11.8) has 93959 bin [11.8,11.9) has 88084 bin [11.9,12.0) has 84336 bin [12.0,12.1) has 83765 bin [12.1,12.2) has 79398 bin [12.2,12.3) has 80880 bin [12.3,12.4) has 77817 bin [12.4,12.5) has 73514 bin [12.5,12.6) has 75010 bin [12.6,12.7) has 80204 bin [12.7,12.8) has 81842 bin [12.8,12.9) has 72117 bin [12.9,13.0) has 70692 bin [13.0,13.1) has 69614 bin [13.1,13.2) has 66930 bin 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has 60234 bin [17.1,17.2) has 60676 bin [17.2,17.3) has 60720 bin [17.3,17.4) has 60400 bin [17.4,17.5) has 59711 bin [17.5,17.6) has 60331 bin [17.6,17.7) has 60515 bin [17.7,17.8) has 60702 bin [17.8,17.9) has 61079 bin [17.9,18.0) has 61228 bin [18.0,18.1) has 61713 bin [18.1,18.2) has 61594 bin [18.2,18.3) has 62562 bin [18.3,18.4) has 62491 bin [18.4,18.5) has 62230 bin [18.5,18.6) has 62638 bin [18.6,18.7) has 62428 bin [18.7,18.8) has 62162 bin [18.8,18.9) has 62071 bin [18.9,19.0) has 62898 bin [19.0,19.1) has 63347 bin [19.1,19.2) has 63702 bin [19.2,19.3) has 64308 bin [19.3,19.4) has 65141 bin [19.4,19.5) has 65767 bin [19.5,19.6) has 66213 bin [19.6,19.7) has 66800 bin [19.7,19.8) has 66805 bin [19.8,19.9) has 67669 bin [19.9,20.0) has 68262 bin [20.0,20.1) has 68765 bin [20.1,20.2) has 70013 bin [20.2,20.3) has 70340 bin [20.3,20.4) has 70931 bin [20.4,20.5) has 71907 bin [20.5,20.6) has 72633 bin [20.6,20.7) has 74049 bin [20.7,20.8) has 74614 bin [20.8,20.9) has 75719 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has 126083 bin [24.7,24.8) has 126489 bin [24.8,24.9) has 127480 bin [24.9,25.0) has 127505 bin [25.0,25.1) has 128219 bin [25.1,25.2) has 127561 bin [25.2,25.3) has 128090 bin [25.3,25.4) has 127933 bin [25.4,25.5) has 126958 bin [25.5,25.6) has 126133 bin [25.6,25.7) has 124965 bin [25.7,25.8) has 124031 bin [25.8,25.9) has 122926 bin [25.9,26.0) has 122831 bin [26.0,26.1) has 121518 bin [26.1,26.2) has 120553 bin [26.2,26.3) has 119192 bin [26.3,26.4) has 117889 bin [26.4,26.5) has 116012 bin [26.5,26.6) has 113922 bin [26.6,26.7) has 112613 bin [26.7,26.8) has 111941 bin [26.8,26.9) has 109954 bin [26.9,27.0) has 107645 bin [27.0,27.1) has 105097 bin [27.1,27.2) has 102350 bin [27.2,27.3) has 100309 bin [27.3,27.4) has 98165 bin [27.4,27.5) has 95772 bin [27.5,27.6) has 93128 bin [27.6,27.7) has 91211 bin [27.7,27.8) has 89218 bin [27.8,27.9) has 87178 bin [27.9,28.0) has 84547 bin [28.0,28.1) has 81533 bin [28.1,28.2) has 79013 bin [28.2,28.3) has 76252 bin [28.3,28.4) has 73963 bin [28.4,28.5) has 72139 bin [28.5,28.6) has 69169 bin [28.6,28.7) has 66808 bin [28.7,28.8) has 64157 bin [28.8,28.9) has 61694 bin [28.9,29.0) has 59514 bin [29.0,29.1) has 56847 bin [29.1,29.2) has 54737 bin [29.2,29.3) has 52936 bin [29.3,29.4) has 50606 bin [29.4,29.5) has 48648 bin [29.5,29.6) has 46215 bin [29.6,29.7) has 43897 bin [29.7,29.8) has 42257 bin [29.8,29.9) has 39738 bin [29.9,30.0) has 37764 bin [30.0,30.1) has 36300 bin [30.1,30.2) has 34446 bin [30.2,30.3) has 32524 bin [30.3,30.4) has 30650 bin [30.4,30.5) has 28845 bin [30.5,30.6) has 27626 bin [30.6,30.7) has 26265 bin [30.7,30.8) has 25267 bin [30.8,30.9) has 23807 bin [30.9,31.0) has 22412 bin [31.0,31.1) has 21472 bin [31.1,31.2) has 20234 bin [31.2,31.3) has 19047 bin [31.3,31.4) has 17687 bin [31.4,31.5) has 16387 bin [31.5,31.6) has 15581 bin [31.6,31.7) has 14355 bin [31.7,31.8) has 13597 bin [31.8,31.9) has 12788 bin [31.9,32.0) has 11907 bin [32.0,32.1) has 11112 bin [32.1,32.2) has 10215 bin 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[36.2,36.3) has 1123 bin [36.3,36.4) has 1076 bin [36.4,36.5) has 979 bin [36.5,36.6) has 936 bin [36.6,36.7) has 953 bin [36.7,36.8) has 937 bin [36.8,36.9) has 859 bin [36.9,37.0) has 814 bin [37.0,37.1) has 749 bin [37.1,37.2) has 748 bin [37.2,37.3) has 696 bin [37.3,37.4) has 608 bin [37.4,37.5) has 542 bin [37.5,37.6) has 549 bin [37.6,37.7) has 559 bin [37.7,37.8) has 527 bin [37.8,37.9) has 488 bin [37.9,38.0) has 454 bin [38.0,38.1) has 442 bin [38.1,38.2) has 394 bin [38.2,38.3) has 386 bin [38.3,38.4) has 275 bin [38.4,38.5) has 279 bin [38.5,38.6) has 231 bin [38.6,38.7) has 219 bin [38.7,38.8) has 200 bin [38.8,38.9) has 194 bin [38.9,39.0) has 166 bin [39.0,39.1) has 150 bin [39.1,39.2) has 137 bin [39.2,39.3) has 119 bin [39.3,39.4) has 126 bin [39.4,39.5) has 134 bin [39.5,39.6) has 151 bin [39.6,39.7) has 96 bin [39.7,39.8) has 101 bin [39.8,39.9) has 114 bin [39.9,40.0) has 88 bin [40.0,40.1) has 99 bin [40.1,40.2) has 85 bin [40.2,40.3) has 88 bin [40.3,40.4) has 80 bin [40.4,40.5) has 77 bin [40.5,40.6) has 71 bin [40.6,40.7) has 59 bin [40.7,40.8) has 53 bin [40.8,40.9) has 52 bin [40.9,41.0) has 50 bin [41.0,41.1) has 49 bin [41.1,41.2) has 19 bin [41.2,41.3) has 9 bin [41.3,41.4) has 14 bin [41.4,41.5) has 3 bin [41.5,41.6) has 4 bin [41.6,41.7) has 3 average z coordinate 14.6 for 38805551 element(s) point source id histogram with bin size 1.000000 bin 70 has 11049875 bin 71 has 27645210 bin 72 has 110466 average point source id 70.718096800120165 for 38805551 element(s)