lasinfo (210611) report for 'AHN4T/41BN1_03.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: 23/2023 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: 27922444 number of points by return: 25330952 1597034 745183 214213 35062 scale factor x y z: 0.001 0.001 0.001 offset x y z: 231980 448730 0 min x y z: 231980.000 448730.000 16.469 max x y z: 233019.999 450019.999 51.194 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: 27922444 extended number of points by return: 25330952 1597034 745183 214213 35062 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 16469 51194 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 -8 29 user_data 6 7 point_source_ID 156 157 gps_time 324121963.677572 324124058.778649 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 48 255 B 42 255 NIR 14 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -1333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.49 33.32 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25330952 number of intermediate returns: 999401 number of last returns: 25319999 number of single returns: 23727908 covered area in square units/kilounits: 1340932/1.34 point density: all returns 20.82 last only 18.88 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27922444 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25330952 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1597034 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 745183 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 214213 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 35062 instead zero. overview over extended number of returns of given pulse: 23727908 1707205 1593872 717481 158865 16039 1074 0 0 0 0 0 0 0 0 histogram of classification of points: 2972712 unclassified (1) 24482477 ground (2) 429368 building (6) 37887 water (9) +-> flagged as extended overlap: 1785173 +---> 270393 of those are unclassified (1) +---> 1487625 of those are ground (2) +---> 26461 of those are building (6) +---> 694 of those are water (9) z coordinate histogram with bin size 0.100000 bin [16.4,16.5) has 9 bin [16.5,16.6) has 452 bin [16.6,16.7) has 5844 bin [16.7,16.8) has 20480 bin [16.8,16.9) has 32553 bin [16.9,17.0) has 43518 bin [17.0,17.1) has 50536 bin [17.1,17.2) has 51327 bin [17.2,17.3) has 64383 bin [17.3,17.4) has 349984 bin [17.4,17.5) has 1759896 bin [17.5,17.6) has 3220364 bin [17.6,17.7) has 4024865 bin [17.7,17.8) has 3311732 bin [17.8,17.9) has 2696613 bin [17.9,18.0) has 2051243 bin [18.0,18.1) has 1735956 bin [18.1,18.2) has 1432279 bin [18.2,18.3) has 1050900 bin [18.3,18.4) has 827894 bin [18.4,18.5) has 698077 bin [18.5,18.6) has 589558 bin [18.6,18.7) has 326682 bin [18.7,18.8) has 121871 bin [18.8,18.9) has 77700 bin [18.9,19.0) has 43491 bin [19.0,19.1) has 24353 bin [19.1,19.2) has 22704 bin [19.2,19.3) has 24099 bin [19.3,19.4) has 25701 bin [19.4,19.5) has 20756 bin [19.5,19.6) has 18986 bin [19.6,19.7) has 17079 bin [19.7,19.8) has 16993 bin [19.8,19.9) has 17482 bin [19.9,20.0) has 17168 bin [20.0,20.1) has 15578 bin [20.1,20.2) has 14348 bin [20.2,20.3) has 15404 bin [20.3,20.4) has 15195 bin [20.4,20.5) has 16329 bin [20.5,20.6) has 19312 bin [20.6,20.7) has 17381 bin [20.7,20.8) has 17235 bin [20.8,20.9) has 16910 bin [20.9,21.0) has 17281 bin [21.0,21.1) has 18498 bin [21.1,21.2) has 19248 bin [21.2,21.3) has 18867 bin [21.3,21.4) has 19032 bin [21.4,21.5) has 19246 bin [21.5,21.6) has 18720 bin [21.6,21.7) has 18795 bin [21.7,21.8) has 18916 bin [21.8,21.9) has 18324 bin [21.9,22.0) has 18097 bin [22.0,22.1) has 18170 bin [22.1,22.2) has 18297 bin [22.2,22.3) has 18427 bin [22.3,22.4) has 18515 bin [22.4,22.5) has 18618 bin [22.5,22.6) has 18102 bin [22.6,22.7) has 18827 bin [22.7,22.8) has 19558 bin [22.8,22.9) has 19193 bin [22.9,23.0) has 19341 bin [23.0,23.1) has 19407 bin [23.1,23.2) has 20154 bin [23.2,23.3) has 20117 bin [23.3,23.4) has 20223 bin [23.4,23.5) has 20034 bin [23.5,23.6) has 20134 bin [23.6,23.7) has 20319 bin [23.7,23.8) has 20081 bin [23.8,23.9) has 20618 bin [23.9,24.0) has 21000 bin [24.0,24.1) has 21027 bin [24.1,24.2) has 21379 bin [24.2,24.3) has 21712 bin [24.3,24.4) has 22438 bin [24.4,24.5) has 22435 bin [24.5,24.6) has 22729 bin [24.6,24.7) has 22853 bin [24.7,24.8) has 24237 bin [24.8,24.9) has 23496 bin [24.9,25.0) has 23030 bin [25.0,25.1) has 22531 bin [25.1,25.2) has 23033 bin [25.2,25.3) has 23513 bin [25.3,25.4) has 23516 bin [25.4,25.5) has 22920 bin [25.5,25.6) has 22860 bin [25.6,25.7) has 22192 bin [25.7,25.8) has 21693 bin [25.8,25.9) has 21750 bin [25.9,26.0) has 22018 bin [26.0,26.1) has 22114 bin [26.1,26.2) has 22279 bin [26.2,26.3) has 22899 bin [26.3,26.4) has 22125 bin [26.4,26.5) has 21804 bin [26.5,26.6) has 22108 bin [26.6,26.7) has 22075 bin [26.7,26.8) has 21751 bin [26.8,26.9) has 22040 bin [26.9,27.0) has 21803 bin [27.0,27.1) has 21562 bin [27.1,27.2) has 21482 bin [27.2,27.3) has 21162 bin [27.3,27.4) has 21517 bin [27.4,27.5) has 21507 bin [27.5,27.6) has 21493 bin [27.6,27.7) has 21367 bin [27.7,27.8) has 21642 bin [27.8,27.9) has 21432 bin [27.9,28.0) has 21620 bin [28.0,28.1) has 21559 bin [28.1,28.2) has 21557 bin [28.2,28.3) has 21581 bin [28.3,28.4) has 21286 bin [28.4,28.5) has 21754 bin [28.5,28.6) has 21305 bin [28.6,28.7) has 21566 bin [28.7,28.8) has 21434 bin [28.8,28.9) has 21063 bin [28.9,29.0) has 20754 bin [29.0,29.1) has 20528 bin [29.1,29.2) has 20638 bin [29.2,29.3) has 20652 bin [29.3,29.4) has 21035 bin [29.4,29.5) has 20787 bin [29.5,29.6) has 20706 bin [29.6,29.7) has 20635 bin [29.7,29.8) has 20325 bin [29.8,29.9) has 20289 bin [29.9,30.0) has 20991 bin [30.0,30.1) has 20720 bin [30.1,30.2) has 20528 bin [30.2,30.3) has 20276 bin [30.3,30.4) has 20263 bin [30.4,30.5) has 20056 bin [30.5,30.6) has 19999 bin [30.6,30.7) has 20029 bin [30.7,30.8) has 19956 bin [30.8,30.9) has 19905 bin [30.9,31.0) has 19954 bin [31.0,31.1) has 19724 bin [31.1,31.2) has 19432 bin [31.2,31.3) has 19447 bin [31.3,31.4) has 19232 bin [31.4,31.5) has 19116 bin [31.5,31.6) has 18948 bin [31.6,31.7) has 18880 bin [31.7,31.8) has 18489 bin [31.8,31.9) has 18481 bin [31.9,32.0) has 18539 bin [32.0,32.1) has 17984 bin [32.1,32.2) has 17736 bin [32.2,32.3) has 17682 bin [32.3,32.4) has 17379 bin [32.4,32.5) has 17604 bin [32.5,32.6) has 17373 bin [32.6,32.7) has 17179 bin [32.7,32.8) has 16875 bin [32.8,32.9) has 16274 bin [32.9,33.0) has 16189 bin [33.0,33.1) has 15990 bin [33.1,33.2) has 15501 bin [33.2,33.3) has 15294 bin [33.3,33.4) has 15128 bin [33.4,33.5) has 14736 bin [33.5,33.6) has 14570 bin [33.6,33.7) has 14092 bin [33.7,33.8) has 13772 bin [33.8,33.9) has 13900 bin [33.9,34.0) has 13222 bin [34.0,34.1) has 13108 bin [34.1,34.2) has 12786 bin [34.2,34.3) has 12367 bin [34.3,34.4) has 12202 bin [34.4,34.5) has 11821 bin [34.5,34.6) has 11603 bin [34.6,34.7) has 11443 bin [34.7,34.8) has 11010 bin [34.8,34.9) has 10648 bin [34.9,35.0) has 10387 bin [35.0,35.1) has 9828 bin [35.1,35.2) has 9801 bin [35.2,35.3) has 9452 bin [35.3,35.4) has 8972 bin [35.4,35.5) has 8872 bin [35.5,35.6) has 8520 bin [35.6,35.7) has 8312 bin [35.7,35.8) has 7745 bin [35.8,35.9) has 7727 bin [35.9,36.0) has 7544 bin [36.0,36.1) has 7257 bin [36.1,36.2) has 7283 bin [36.2,36.3) has 6871 bin [36.3,36.4) has 6675 bin [36.4,36.5) has 6554 bin [36.5,36.6) has 6535 bin [36.6,36.7) has 6167 bin [36.7,36.8) has 5883 bin [36.8,36.9) has 5679 bin [36.9,37.0) has 5530 bin [37.0,37.1) has 5083 bin [37.1,37.2) has 4965 bin [37.2,37.3) has 4882 bin [37.3,37.4) has 4712 bin [37.4,37.5) has 4487 bin [37.5,37.6) has 4278 bin [37.6,37.7) has 3901 bin [37.7,37.8) has 3764 bin [37.8,37.9) has 3560 bin [37.9,38.0) has 3461 bin [38.0,38.1) has 3305 bin [38.1,38.2) has 3049 bin [38.2,38.3) has 2883 bin [38.3,38.4) has 2821 bin [38.4,38.5) has 2685 bin [38.5,38.6) has 2511 bin [38.6,38.7) has 2405 bin [38.7,38.8) has 2278 bin [38.8,38.9) has 2131 bin [38.9,39.0) has 2056 bin [39.0,39.1) has 1885 bin [39.1,39.2) has 1798 bin [39.2,39.3) has 1537 bin [39.3,39.4) has 1593 bin [39.4,39.5) has 1435 bin [39.5,39.6) has 1270 bin [39.6,39.7) has 1260 bin [39.7,39.8) has 1196 bin [39.8,39.9) has 1154 bin [39.9,40.0) has 1103 bin [40.0,40.1) has 1038 bin [40.1,40.2) has 1005 bin [40.2,40.3) has 984 bin [40.3,40.4) has 879 bin [40.4,40.5) has 824 bin [40.5,40.6) has 750 bin [40.6,40.7) has 673 bin [40.7,40.8) has 612 bin [40.8,40.9) has 600 bin [40.9,41.0) has 531 bin [41.0,41.1) has 533 bin [41.1,41.2) has 520 bin [41.2,41.3) has 501 bin [41.3,41.4) has 490 bin [41.4,41.5) has 447 bin [41.5,41.6) has 410 bin [41.6,41.7) has 353 bin [41.7,41.8) has 314 bin [41.8,41.9) has 305 bin [41.9,42.0) has 236 bin [42.0,42.1) has 244 bin [42.1,42.2) has 208 bin [42.2,42.3) has 187 bin [42.3,42.4) has 203 bin [42.4,42.5) has 168 bin [42.5,42.6) has 154 bin [42.6,42.7) has 144 bin [42.7,42.8) has 132 bin [42.8,42.9) has 131 bin [42.9,43.0) has 129 bin [43.0,43.1) has 109 bin [43.1,43.2) has 122 bin [43.2,43.3) has 119 bin [43.3,43.4) has 112 bin [43.4,43.5) has 107 bin [43.5,43.6) has 84 bin [43.6,43.7) has 104 bin [43.7,43.8) has 123 bin [43.8,43.9) has 122 bin [43.9,44.0) has 108 bin [44.0,44.1) has 90 bin [44.1,44.2) has 102 bin [44.2,44.3) has 108 bin [44.3,44.4) has 66 bin [44.4,44.5) has 82 bin [44.5,44.6) has 77 bin [44.6,44.7) has 83 bin [44.7,44.8) has 68 bin [44.8,44.9) has 86 bin [44.9,45.0) has 96 bin [45.0,45.1) has 81 bin [45.1,45.2) has 59 bin [45.2,45.3) has 59 bin [45.3,45.4) has 51 bin [45.4,45.5) has 67 bin [45.5,45.6) has 53 bin [45.6,45.7) has 54 bin [45.7,45.8) has 38 bin [45.8,45.9) has 52 bin [45.9,46.0) has 60 bin [46.0,46.1) has 57 bin [46.1,46.2) has 55 bin [46.2,46.3) has 43 bin [46.3,46.4) has 43 bin [46.4,46.5) has 41 bin [46.5,46.6) has 24 bin [46.6,46.7) has 27 bin [46.7,46.8) has 31 bin [46.8,46.9) has 16 bin [46.9,47.0) has 12 bin [47.0,47.1) has 12 bin [47.1,47.2) has 18 bin [47.2,47.3) has 18 bin [47.3,47.4) has 17 bin [47.4,47.5) has 18 bin [47.5,47.6) has 19 bin [47.6,47.7) has 14 bin [47.7,47.8) has 14 bin [47.8,47.9) has 11 bin [47.9,48.0) has 19 bin [48.0,48.1) has 11 bin [48.1,48.2) has 16 bin [48.2,48.3) has 16 bin [48.3,48.4) has 8 bin [48.4,48.5) has 14 bin [48.5,48.6) has 11 bin [48.6,48.7) has 9 bin [48.7,48.8) has 12 bin [48.8,48.9) has 7 bin [48.9,49.0) has 10 bin [49.0,49.1) has 6 bin [49.1,49.2) has 12 bin [49.2,49.3) has 10 bin [49.3,49.4) has 9 bin [49.4,49.5) has 11 bin [49.5,49.6) has 6 bin [49.6,49.7) has 3 bin [49.7,49.8) has 7 bin [49.8,49.9) has 8 bin [49.9,50.0) has 6 bin [50.0,50.1) has 11 bin [50.1,50.2) has 3 bin [50.2,50.3) has 9 bin [50.3,50.4) has 2 bin [50.4,50.5) has 1 bin [50.5,50.6) has 5 bin [50.6,50.7) has 5 bin [50.7,50.8) has 3 bin [50.8,50.9) has 1 bin [50.9,51.0) has 1 bin [51.0,51.1) has 2 bin [51.1,51.2) has 1 average z coordinate 19.0 for 27922444 element(s) point source id histogram with bin size 1.000000 bin 156 has 8458360 bin 157 has 19464084 average point source id 156.697076659908419 for 27922444 element(s)