lasinfo (210611) report for 'AHN4T/34DZ2_09.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: 337/2022 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: 34069455 number of points by return: 30410486 2456990 942028 228050 31901 scale factor x y z: 0.001 0.001 0.001 offset x y z: 237980 453730 0 min x y z: 237980.000 453730.000 17.734 max x y z: 239019.999 455019.999 52.087 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: 34069455 extended number of points by return: 30410486 2456990 942028 228050 31901 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 17734 52087 intensity 1 4566 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -29 29 user_data 6 7 point_source_ID 161 210 gps_time 324129725.391358 324222313.333784 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 44 255 B 32 255 NIR 21 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 14 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.44 28.71 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30410486 number of intermediate returns: 1203918 number of last returns: 30405113 number of single returns: 27950062 covered area in square units/kilounits: 1327048/1.33 point density: all returns 25.67 last only 22.91 (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 34069455 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30410486 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2456990 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 942028 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 228050 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 31901 instead zero. overview over extended number of returns of given pulse: 27950062 3034814 2141042 784028 146795 12017 697 0 0 0 0 0 0 0 0 histogram of classification of points: 4341506 unclassified (1) 29477320 ground (2) 235949 building (6) 6896 water (9) 7784 wire conductor (14) +-> flagged as extended overlap: 2354303 +---> 355953 of those are unclassified (1) +---> 1966121 of those are ground (2) +---> 31759 of those are building (6) +---> 197 of those are water (9) +---> 273 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [17.7,17.8) has 6 bin [17.8,17.9) has 204 bin [17.9,18.0) has 2604 bin [18.0,18.1) has 4639 bin [18.1,18.2) has 5057 bin [18.2,18.3) has 7106 bin [18.3,18.4) has 9255 bin [18.4,18.5) has 12099 bin [18.5,18.6) has 19658 bin [18.6,18.7) has 32517 bin [18.7,18.8) has 39146 bin [18.8,18.9) has 114169 bin [18.9,19.0) has 267260 bin [19.0,19.1) has 449888 bin [19.1,19.2) has 1218204 bin [19.2,19.3) has 1624456 bin [19.3,19.4) has 1495477 bin [19.4,19.5) has 1153721 bin [19.5,19.6) has 1146160 bin [19.6,19.7) has 1172327 bin [19.7,19.8) has 1487201 bin [19.8,19.9) has 1907008 bin [19.9,20.0) has 2801896 bin [20.0,20.1) has 2707246 bin [20.1,20.2) has 2841325 bin [20.2,20.3) has 2425255 bin [20.3,20.4) has 2170891 bin [20.4,20.5) has 1322967 bin [20.5,20.6) has 697410 bin [20.6,20.7) has 499121 bin [20.7,20.8) has 370373 bin [20.8,20.9) has 264270 bin [20.9,21.0) has 235885 bin [21.0,21.1) has 296726 bin [21.1,21.2) has 241684 bin [21.2,21.3) has 140430 bin [21.3,21.4) has 104291 bin [21.4,21.5) has 104708 bin [21.5,21.6) has 99613 bin [21.6,21.7) has 87124 bin [21.7,21.8) has 79434 bin [21.8,21.9) has 73187 bin [21.9,22.0) has 80669 bin [22.0,22.1) has 75755 bin [22.1,22.2) has 62541 bin [22.2,22.3) has 44777 bin [22.3,22.4) has 35604 bin [22.4,22.5) has 35986 bin [22.5,22.6) has 35078 bin [22.6,22.7) has 35078 bin [22.7,22.8) has 35104 bin [22.8,22.9) has 35073 bin [22.9,23.0) has 35080 bin [23.0,23.1) has 35749 bin [23.1,23.2) has 35947 bin [23.2,23.3) has 36128 bin [23.3,23.4) has 36073 bin [23.4,23.5) has 36480 bin [23.5,23.6) has 36896 bin [23.6,23.7) has 38744 bin [23.7,23.8) has 37070 bin [23.8,23.9) has 35602 bin [23.9,24.0) has 35364 bin [24.0,24.1) has 35027 bin [24.1,24.2) has 34700 bin [24.2,24.3) has 34927 bin [24.3,24.4) has 35496 bin [24.4,24.5) has 33633 bin [24.5,24.6) has 32264 bin [24.6,24.7) has 31195 bin [24.7,24.8) has 30985 bin [24.8,24.9) has 30411 bin [24.9,25.0) has 29674 bin [25.0,25.1) has 28792 bin [25.1,25.2) has 27485 bin [25.2,25.3) has 27401 bin [25.3,25.4) has 27096 bin [25.4,25.5) has 26680 bin [25.5,25.6) has 27082 bin [25.6,25.7) has 27071 bin [25.7,25.8) has 26666 bin [25.8,25.9) has 26621 bin [25.9,26.0) has 26335 bin [26.0,26.1) has 26619 bin [26.1,26.2) has 26320 bin [26.2,26.3) has 26107 bin [26.3,26.4) has 25950 bin [26.4,26.5) has 25600 bin [26.5,26.6) has 25961 bin [26.6,26.7) has 25924 bin [26.7,26.8) has 26216 bin [26.8,26.9) has 26288 bin [26.9,27.0) has 26595 bin [27.0,27.1) has 26623 bin [27.1,27.2) has 26405 bin [27.2,27.3) has 27263 bin [27.3,27.4) has 27487 bin [27.4,27.5) has 27834 bin [27.5,27.6) has 28169 bin [27.6,27.7) has 28230 bin [27.7,27.8) has 28191 bin [27.8,27.9) has 28621 bin [27.9,28.0) has 28792 bin [28.0,28.1) has 28717 bin [28.1,28.2) has 28855 bin [28.2,28.3) has 28714 bin [28.3,28.4) has 28728 bin [28.4,28.5) has 28795 bin [28.5,28.6) has 28789 bin [28.6,28.7) has 28791 bin [28.7,28.8) has 28337 bin [28.8,28.9) has 28357 bin [28.9,29.0) has 28592 bin [29.0,29.1) has 28450 bin [29.1,29.2) has 28050 bin [29.2,29.3) has 27875 bin [29.3,29.4) has 27626 bin [29.4,29.5) has 27676 bin [29.5,29.6) has 27342 bin [29.6,29.7) has 27573 bin [29.7,29.8) has 27394 bin [29.8,29.9) has 27397 bin [29.9,30.0) has 27542 bin [30.0,30.1) has 27392 bin [30.1,30.2) has 27469 bin [30.2,30.3) has 26793 bin [30.3,30.4) has 26288 bin [30.4,30.5) has 25787 bin [30.5,30.6) has 26324 bin [30.6,30.7) has 25556 bin [30.7,30.8) has 25805 bin [30.8,30.9) has 25812 bin [30.9,31.0) has 25511 bin [31.0,31.1) has 24884 bin [31.1,31.2) has 24458 bin [31.2,31.3) has 24423 bin [31.3,31.4) has 24377 bin [31.4,31.5) has 24349 bin [31.5,31.6) has 24401 bin [31.6,31.7) has 23875 bin [31.7,31.8) has 23853 bin [31.8,31.9) has 23721 bin [31.9,32.0) has 23642 bin [32.0,32.1) has 23819 bin [32.1,32.2) has 23642 bin [32.2,32.3) has 23329 bin [32.3,32.4) has 22900 bin [32.4,32.5) has 22449 bin [32.5,32.6) has 22385 bin [32.6,32.7) has 22230 bin [32.7,32.8) has 22144 bin [32.8,32.9) has 21985 bin [32.9,33.0) has 21882 bin [33.0,33.1) has 22226 bin [33.1,33.2) has 21974 bin [33.2,33.3) has 21906 bin [33.3,33.4) has 21430 bin [33.4,33.5) has 21156 bin [33.5,33.6) has 20770 bin [33.6,33.7) has 20455 bin [33.7,33.8) has 20012 bin [33.8,33.9) has 19829 bin [33.9,34.0) has 20212 bin [34.0,34.1) has 19893 bin [34.1,34.2) has 19589 bin [34.2,34.3) has 19446 bin [34.3,34.4) has 19531 bin [34.4,34.5) has 19142 bin [34.5,34.6) has 19240 bin [34.6,34.7) has 18983 bin [34.7,34.8) has 18630 bin [34.8,34.9) has 18405 bin [34.9,35.0) has 18554 bin [35.0,35.1) has 18323 bin [35.1,35.2) has 18316 bin [35.2,35.3) has 18038 bin [35.3,35.4) has 17797 bin [35.4,35.5) has 17372 bin [35.5,35.6) has 17025 bin [35.6,35.7) has 17034 bin [35.7,35.8) has 16974 bin [35.8,35.9) has 16617 bin [35.9,36.0) has 16207 bin [36.0,36.1) has 15968 bin [36.1,36.2) has 15802 bin [36.2,36.3) has 15372 bin [36.3,36.4) has 14946 bin [36.4,36.5) has 14566 bin [36.5,36.6) has 14317 bin [36.6,36.7) has 13900 bin [36.7,36.8) has 13406 bin [36.8,36.9) has 13107 bin [36.9,37.0) has 12662 bin [37.0,37.1) has 12462 bin [37.1,37.2) has 12291 bin [37.2,37.3) has 11673 bin [37.3,37.4) has 11498 bin [37.4,37.5) has 10840 bin [37.5,37.6) has 10593 bin [37.6,37.7) has 10107 bin [37.7,37.8) has 9892 bin [37.8,37.9) has 9399 bin [37.9,38.0) has 9080 bin [38.0,38.1) has 8825 bin [38.1,38.2) has 8096 bin [38.2,38.3) has 7951 bin [38.3,38.4) has 7809 bin [38.4,38.5) has 7349 bin [38.5,38.6) has 7087 bin [38.6,38.7) has 7098 bin [38.7,38.8) has 7026 bin [38.8,38.9) has 6459 bin [38.9,39.0) has 6351 bin [39.0,39.1) has 6188 bin [39.1,39.2) has 5920 bin [39.2,39.3) has 5861 bin [39.3,39.4) has 5475 bin [39.4,39.5) has 5309 bin [39.5,39.6) has 4948 bin [39.6,39.7) has 4896 bin [39.7,39.8) has 4604 bin [39.8,39.9) has 4451 bin [39.9,40.0) has 4311 bin [40.0,40.1) has 4286 bin [40.1,40.2) has 4258 bin [40.2,40.3) has 3875 bin [40.3,40.4) has 3647 bin [40.4,40.5) has 3488 bin [40.5,40.6) has 3347 bin [40.6,40.7) has 3141 bin [40.7,40.8) has 3127 bin [40.8,40.9) has 2938 bin [40.9,41.0) has 2803 bin [41.0,41.1) has 2549 bin [41.1,41.2) has 2455 bin [41.2,41.3) has 2275 bin [41.3,41.4) has 2203 bin [41.4,41.5) has 2035 bin [41.5,41.6) has 1946 bin [41.6,41.7) has 1784 bin [41.7,41.8) has 1797 bin [41.8,41.9) has 1687 bin [41.9,42.0) has 1696 bin [42.0,42.1) has 1584 bin [42.1,42.2) has 1470 bin [42.2,42.3) has 1378 bin [42.3,42.4) has 1321 bin [42.4,42.5) has 1275 bin [42.5,42.6) has 1122 bin [42.6,42.7) has 1044 bin [42.7,42.8) has 1026 bin [42.8,42.9) has 917 bin [42.9,43.0) has 893 bin [43.0,43.1) has 781 bin [43.1,43.2) has 715 bin [43.2,43.3) has 638 bin [43.3,43.4) has 592 bin [43.4,43.5) has 513 bin [43.5,43.6) has 501 bin [43.6,43.7) has 461 bin [43.7,43.8) has 405 bin [43.8,43.9) has 456 bin [43.9,44.0) has 389 bin [44.0,44.1) has 314 bin [44.1,44.2) has 259 bin [44.2,44.3) has 209 bin [44.3,44.4) has 224 bin [44.4,44.5) has 176 bin [44.5,44.6) has 182 bin [44.6,44.7) has 134 bin [44.7,44.8) has 108 bin [44.8,44.9) has 103 bin [44.9,45.0) has 110 bin [45.0,45.1) has 94 bin [45.1,45.2) has 73 bin [45.2,45.3) has 63 bin [45.3,45.4) has 63 bin [45.4,45.5) has 51 bin [45.5,45.6) has 54 bin [45.6,45.7) has 72 bin [45.7,45.8) has 38 bin [45.8,45.9) has 21 bin [45.9,46.0) has 35 bin [46.0,46.1) has 24 bin [46.1,46.2) has 39 bin [46.2,46.3) has 16 bin [46.3,46.4) has 27 bin [46.4,46.5) has 40 bin [46.5,46.6) has 31 bin [46.6,46.7) has 6 bin [46.7,46.8) has 7 bin [46.8,46.9) has 13 bin [46.9,47.0) has 22 bin [47.0,47.1) has 32 bin [47.1,47.2) has 20 bin [47.2,47.3) has 26 bin [47.3,47.4) has 7 bin [47.4,47.5) has 1 bin [47.6,47.7) has 3 bin [47.7,47.8) has 29 bin [47.8,47.9) has 22 bin [47.9,48.0) has 14 bin [48.0,48.1) has 15 bin [48.1,48.2) has 7 bin [48.2,48.3) has 8 bin [48.3,48.4) has 8 bin [48.4,48.5) has 6 bin [48.5,48.6) has 8 bin [48.6,48.7) has 7 bin [48.7,48.8) has 2 bin [48.9,49.0) has 7 bin [49.0,49.1) has 5 bin [49.1,49.2) has 9 bin [49.2,49.3) has 9 bin [49.3,49.4) has 13 bin [49.4,49.5) has 10 bin [49.5,49.6) has 23 bin [49.6,49.7) has 11 bin [49.7,49.8) has 2 bin [49.8,49.9) has 5 bin [49.9,50.0) has 4 bin [50.0,50.1) has 6 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 5 bin [50.5,50.6) has 8 bin [50.6,50.7) has 6 bin [50.7,50.8) has 4 bin [50.8,50.9) has 3 bin [50.9,51.0) has 2 bin [51.1,51.2) has 2 bin [51.2,51.3) has 1 bin [51.3,51.4) has 2 bin [51.5,51.6) has 1 bin [51.6,51.7) has 2 bin [51.7,51.8) has 1 bin [51.8,51.9) has 11 bin [51.9,52.0) has 21 bin [52.0,52.1) has 29 average z coordinate 21.1 for 34069455 element(s) point source id histogram with bin size 1.000000 bin 161 has 9169238 bin 162 has 18215584 bin 210 has 6684633 average point source id 171.148756444739149 for 34069455 element(s)