lasinfo (210611) report for 'AHN4T/52GN2_06.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: 340/2022 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: 33608335 number of points by return: 30256981 2738290 527572 77725 7767 scale factor x y z: 0.001 0.001 0.001 offset x y z: 204980 384980 0 min x y z: 204980.000 384980.000 20.499 max x y z: 206019.999 386269.999 45.850 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: 33608335 extended number of points by return: 30256981 2738290 527572 77725 7767 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 20499 45850 intensity 0 5096 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -15 30 user_data 6 7 point_source_ID 102 203 gps_time 297865739.123440 298299034.176633 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 39 255 B 11 255 NIR 6 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2500 5000 extended_scanner_channel 0 0 attribute0 0 50.96 ('Amplitude') attribute1 -17.04 33.94 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30256981 number of intermediate returns: 612612 number of last returns: 30249516 number of single returns: 27510774 covered area in square units/kilounits: 1334884/1.33 point density: all returns 25.18 last only 22.66 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33608335 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30256981 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2738290 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 527572 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 77725 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7767 instead zero. overview over extended number of returns of given pulse: 27510774 4427384 1350858 280447 36460 2316 96 0 0 0 0 0 0 0 0 histogram of classification of points: 4464529 unclassified (1) 27404196 ground (2) 1691422 building (6) 47234 water (9) 954 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2548511 +---> 522245 of those are unclassified (1) +---> 1977878 of those are ground (2) +---> 48249 of those are building (6) +---> 139 of those are water (9) z coordinate histogram with bin size 0.100000 bin [20.4,20.5) has 1 bin [20.5,20.6) has 20 bin [20.6,20.7) has 220 bin [20.7,20.8) has 2306 bin [20.8,20.9) has 1821 bin [20.9,21.0) has 4208 bin [21.0,21.1) has 7066 bin [21.1,21.2) has 8592 bin [21.2,21.3) has 17006 bin [21.3,21.4) has 31315 bin [21.4,21.5) has 60842 bin [21.5,21.6) has 236613 bin [21.6,21.7) has 457380 bin [21.7,21.8) has 277827 bin [21.8,21.9) has 318636 bin [21.9,22.0) has 340616 bin [22.0,22.1) has 429991 bin [22.1,22.2) has 574098 bin [22.2,22.3) has 758499 bin [22.3,22.4) has 1742240 bin [22.4,22.5) has 3925638 bin [22.5,22.6) has 5252404 bin [22.6,22.7) has 5317378 bin [22.7,22.8) has 3575531 bin [22.8,22.9) has 2217215 bin [22.9,23.0) has 1414290 bin [23.0,23.1) has 782666 bin [23.1,23.2) has 388052 bin [23.2,23.3) has 222464 bin [23.3,23.4) has 119027 bin [23.4,23.5) has 66569 bin [23.5,23.6) has 58828 bin [23.6,23.7) has 76469 bin [23.7,23.8) has 88991 bin [23.8,23.9) has 63630 bin [23.9,24.0) has 57431 bin [24.0,24.1) has 64460 bin [24.1,24.2) has 52210 bin [24.2,24.3) has 55062 bin [24.3,24.4) has 54004 bin [24.4,24.5) has 52030 bin [24.5,24.6) has 49554 bin [24.6,24.7) has 51719 bin [24.7,24.8) has 45852 bin [24.8,24.9) has 42281 bin [24.9,25.0) has 39408 bin [25.0,25.1) has 38649 bin [25.1,25.2) has 48206 bin [25.2,25.3) has 48797 bin [25.3,25.4) has 43111 bin [25.4,25.5) has 41542 bin [25.5,25.6) has 42430 bin [25.6,25.7) has 53891 bin [25.7,25.8) has 55535 bin [25.8,25.9) has 51604 bin [25.9,26.0) has 50767 bin [26.0,26.1) has 60439 bin [26.1,26.2) has 60662 bin [26.2,26.3) has 74525 bin [26.3,26.4) has 82794 bin [26.4,26.5) has 71038 bin [26.5,26.6) has 59857 bin [26.6,26.7) has 48945 bin [26.7,26.8) has 46426 bin [26.8,26.9) has 43826 bin [26.9,27.0) has 43860 bin [27.0,27.1) has 43814 bin [27.1,27.2) has 40180 bin [27.2,27.3) has 39650 bin [27.3,27.4) has 44078 bin [27.4,27.5) has 39476 bin [27.5,27.6) has 35994 bin [27.6,27.7) has 38317 bin [27.7,27.8) has 44988 bin [27.8,27.9) has 53352 bin [27.9,28.0) has 53758 bin [28.0,28.1) has 62649 bin [28.1,28.2) has 74651 bin [28.2,28.3) has 60927 bin [28.3,28.4) has 89235 bin [28.4,28.5) has 100959 bin [28.5,28.6) has 69821 bin [28.6,28.7) has 71036 bin [28.7,28.8) has 63908 bin [28.8,28.9) has 60915 bin [28.9,29.0) has 58583 bin [29.0,29.1) has 64483 bin [29.1,29.2) has 76499 bin [29.2,29.3) has 69877 bin [29.3,29.4) has 53029 bin [29.4,29.5) has 52946 bin [29.5,29.6) has 55179 bin [29.6,29.7) has 44698 bin [29.7,29.8) has 32619 bin [29.8,29.9) has 29714 bin [29.9,30.0) has 29245 bin [30.0,30.1) has 28093 bin [30.1,30.2) has 28044 bin [30.2,30.3) has 27894 bin [30.3,30.4) has 27213 bin [30.4,30.5) has 25888 bin [30.5,30.6) has 25082 bin [30.6,30.7) has 25236 bin [30.7,30.8) has 24586 bin [30.8,30.9) has 24477 bin [30.9,31.0) has 23954 bin [31.0,31.1) has 23845 bin [31.1,31.2) has 23469 bin [31.2,31.3) has 22933 bin [31.3,31.4) has 21364 bin [31.4,31.5) has 21663 bin [31.5,31.6) has 20145 bin [31.6,31.7) has 19831 bin [31.7,31.8) has 20026 bin [31.8,31.9) has 19846 bin [31.9,32.0) has 19497 bin [32.0,32.1) has 19626 bin [32.1,32.2) has 19622 bin [32.2,32.3) has 18872 bin [32.3,32.4) has 18354 bin [32.4,32.5) has 18313 bin [32.5,32.6) has 18076 bin [32.6,32.7) has 17691 bin [32.7,32.8) has 17832 bin [32.8,32.9) has 17678 bin [32.9,33.0) has 17121 bin [33.0,33.1) has 16691 bin [33.1,33.2) has 16441 bin [33.2,33.3) has 16293 bin [33.3,33.4) has 16053 bin [33.4,33.5) has 15861 bin [33.5,33.6) has 15377 bin [33.6,33.7) has 15204 bin [33.7,33.8) has 14935 bin [33.8,33.9) has 15359 bin [33.9,34.0) has 14884 bin [34.0,34.1) has 14628 bin [34.1,34.2) has 14604 bin [34.2,34.3) has 14644 bin [34.3,34.4) has 14502 bin [34.4,34.5) has 14300 bin [34.5,34.6) has 14234 bin [34.6,34.7) has 14005 bin [34.7,34.8) has 13736 bin [34.8,34.9) has 13783 bin [34.9,35.0) has 13873 bin [35.0,35.1) has 13894 bin [35.1,35.2) has 14065 bin [35.2,35.3) has 13875 bin [35.3,35.4) has 13584 bin [35.4,35.5) has 13083 bin [35.5,35.6) has 13131 bin [35.6,35.7) has 12958 bin [35.7,35.8) has 13030 bin [35.8,35.9) has 12810 bin [35.9,36.0) has 13090 bin [36.0,36.1) has 13002 bin [36.1,36.2) has 13080 bin [36.2,36.3) has 12981 bin [36.3,36.4) has 12855 bin [36.4,36.5) has 12738 bin [36.5,36.6) has 12475 bin [36.6,36.7) has 12579 bin [36.7,36.8) has 12252 bin [36.8,36.9) has 12220 bin [36.9,37.0) has 12347 bin [37.0,37.1) has 11997 bin [37.1,37.2) has 11951 bin [37.2,37.3) has 11720 bin [37.3,37.4) has 11375 bin [37.4,37.5) has 10972 bin [37.5,37.6) has 10618 bin [37.6,37.7) has 10588 bin [37.7,37.8) has 10210 bin [37.8,37.9) has 10033 bin [37.9,38.0) has 9793 bin [38.0,38.1) has 9489 bin [38.1,38.2) has 8932 bin [38.2,38.3) has 8394 bin [38.3,38.4) has 7967 bin [38.4,38.5) has 7712 bin [38.5,38.6) has 7309 bin [38.6,38.7) has 7012 bin [38.7,38.8) has 6617 bin [38.8,38.9) has 6359 bin [38.9,39.0) has 6000 bin [39.0,39.1) has 5449 bin [39.1,39.2) has 5132 bin [39.2,39.3) has 4814 bin [39.3,39.4) has 4621 bin [39.4,39.5) has 4396 bin [39.5,39.6) has 4128 bin [39.6,39.7) has 3923 bin [39.7,39.8) has 3651 bin [39.8,39.9) has 3400 bin [39.9,40.0) has 3115 bin [40.0,40.1) has 2929 bin [40.1,40.2) has 2660 bin [40.2,40.3) has 2504 bin [40.3,40.4) has 2363 bin [40.4,40.5) has 2086 bin [40.5,40.6) has 2033 bin [40.6,40.7) has 2013 bin [40.7,40.8) has 1822 bin [40.8,40.9) has 1843 bin [40.9,41.0) has 1604 bin [41.0,41.1) has 1479 bin [41.1,41.2) has 1515 bin [41.2,41.3) has 1320 bin [41.3,41.4) has 1246 bin [41.4,41.5) has 1165 bin [41.5,41.6) has 1113 bin [41.6,41.7) has 1017 bin [41.7,41.8) has 871 bin [41.8,41.9) has 872 bin [41.9,42.0) has 754 bin [42.0,42.1) has 706 bin [42.1,42.2) has 702 bin [42.2,42.3) has 609 bin [42.3,42.4) has 627 bin [42.4,42.5) has 496 bin [42.5,42.6) has 535 bin [42.6,42.7) has 401 bin [42.7,42.8) has 387 bin [42.8,42.9) has 380 bin [42.9,43.0) has 384 bin [43.0,43.1) has 318 bin [43.1,43.2) has 277 bin [43.2,43.3) has 251 bin [43.3,43.4) has 219 bin [43.4,43.5) has 193 bin [43.5,43.6) has 185 bin [43.6,43.7) has 158 bin [43.7,43.8) has 156 bin [43.8,43.9) has 132 bin [43.9,44.0) has 102 bin [44.0,44.1) has 99 bin [44.1,44.2) has 73 bin [44.2,44.3) has 66 bin [44.3,44.4) has 74 bin [44.4,44.5) has 64 bin [44.5,44.6) has 44 bin [44.6,44.7) has 26 bin [44.7,44.8) has 13 bin [44.8,44.9) has 22 bin [44.9,45.0) has 15 bin [45.0,45.1) has 8 bin [45.1,45.2) has 7 bin [45.2,45.3) has 12 bin [45.3,45.4) has 10 bin [45.4,45.5) has 6 bin [45.5,45.6) has 6 bin [45.6,45.7) has 5 bin [45.7,45.8) has 5 bin [45.8,45.9) has 5 average z coordinate 23.5 for 33608335 element(s) point source id histogram with bin size 1.000000 bin 102 has 9259792 bin 103 has 20346280 bin 203 has 4002263 average point source id 114.6330222249927 for 33608335 element(s)