lasinfo (210611) report for 'AHN4T/51CZ2_14.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: 30392070 number of points by return: 27549644 2000014 699312 130041 13059 scale factor x y z: 0.001 0.001 0.001 offset x y z: 147980 377480 0 min x y z: 147980.000 377480.000 24.302 max x y z: 149019.999 378769.999 50.937 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: 30392070 extended number of points by return: 27549644 2000014 699312 130041 13059 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 24302 50937 intensity 0 4860 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 -15 29 user_data 6 7 point_source_ID 66 67 gps_time 298037340.229951 298040355.845051 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 36 255 B 24 255 NIR 3 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -2500 4833 extended_scanner_channel 0 0 attribute0 0 48.6 ('Amplitude') attribute1 -16.98 32.19 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27549644 number of intermediate returns: 841983 number of last returns: 27547165 number of single returns: 25546722 covered area in square units/kilounits: 1341188/1.34 point density: all returns 22.66 last only 20.54 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30392070 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27549644 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2000014 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 699312 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 130041 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13059 instead zero. overview over extended number of returns of given pulse: 25546722 2605280 1707439 467418 60979 4014 218 0 0 0 0 0 0 0 0 histogram of classification of points: 3273475 unclassified (1) 26368423 ground (2) 710119 building (6) 40053 water (9) +-> flagged as extended overlap: 1916083 +---> 186960 of those are unclassified (1) +---> 1679281 of those are ground (2) +---> 48696 of those are building (6) +---> 1146 of those are water (9) z coordinate histogram with bin size 0.100000 bin [24.3,24.4) has 70 bin [24.4,24.5) has 190 bin [24.5,24.6) has 376 bin [24.6,24.7) has 839 bin [24.7,24.8) has 1980 bin [24.8,24.9) has 2078 bin [24.9,25.0) has 3091 bin [25.0,25.1) has 9982 bin [25.1,25.2) has 61349 bin [25.2,25.3) has 103842 bin [25.3,25.4) has 113467 bin [25.4,25.5) has 168352 bin [25.5,25.6) has 242665 bin [25.6,25.7) has 473700 bin [25.7,25.8) has 831755 bin [25.8,25.9) has 1159888 bin [25.9,26.0) has 1418459 bin [26.0,26.1) has 1309150 bin [26.1,26.2) has 1331322 bin [26.2,26.3) has 1600565 bin [26.3,26.4) has 2277821 bin [26.4,26.5) has 2459931 bin [26.5,26.6) has 2232882 bin [26.6,26.7) has 1709589 bin [26.7,26.8) has 1548864 bin [26.8,26.9) has 1392563 bin [26.9,27.0) has 1319200 bin [27.0,27.1) has 1094942 bin [27.1,27.2) has 933515 bin [27.2,27.3) has 830055 bin [27.3,27.4) has 666507 bin [27.4,27.5) has 429551 bin [27.5,27.6) has 279834 bin [27.6,27.7) has 259961 bin [27.7,27.8) has 225182 bin [27.8,27.9) has 52255 bin [27.9,28.0) has 24042 bin [28.0,28.1) has 21543 bin [28.1,28.2) has 20886 bin [28.2,28.3) has 20982 bin [28.3,28.4) has 20963 bin [28.4,28.5) has 19678 bin [28.5,28.6) has 19843 bin [28.6,28.7) has 20301 bin [28.7,28.8) has 19978 bin [28.8,28.9) has 19441 bin [28.9,29.0) has 19301 bin [29.0,29.1) has 20715 bin [29.1,29.2) has 21385 bin [29.2,29.3) has 21052 bin [29.3,29.4) has 21431 bin [29.4,29.5) has 22878 bin [29.5,29.6) has 23964 bin [29.6,29.7) has 25630 bin [29.7,29.8) has 29621 bin [29.8,29.9) has 29017 bin [29.9,30.0) has 27173 bin [30.0,30.1) has 26550 bin [30.1,30.2) has 28353 bin [30.2,30.3) has 28269 bin [30.3,30.4) has 27477 bin [30.4,30.5) has 26024 bin [30.5,30.6) has 27061 bin [30.6,30.7) has 26653 bin [30.7,30.8) has 27125 bin [30.8,30.9) has 27050 bin [30.9,31.0) has 27420 bin [31.0,31.1) has 27944 bin [31.1,31.2) has 27665 bin [31.2,31.3) has 27350 bin [31.3,31.4) has 27063 bin [31.4,31.5) has 26361 bin [31.5,31.6) has 26468 bin [31.6,31.7) has 26878 bin [31.7,31.8) has 27537 bin [31.8,31.9) has 26873 bin [31.9,32.0) has 26982 bin [32.0,32.1) has 26629 bin [32.1,32.2) has 26712 bin [32.2,32.3) has 27320 bin [32.3,32.4) has 27657 bin [32.4,32.5) has 26874 bin [32.5,32.6) has 26892 bin [32.6,32.7) has 26579 bin [32.7,32.8) has 27289 bin [32.8,32.9) has 27184 bin [32.9,33.0) has 27080 bin [33.0,33.1) has 26907 bin [33.1,33.2) has 27364 bin [33.2,33.3) has 27707 bin [33.3,33.4) has 28251 bin [33.4,33.5) has 28700 bin [33.5,33.6) has 28641 bin [33.6,33.7) has 28479 bin [33.7,33.8) has 28044 bin [33.8,33.9) has 27112 bin [33.9,34.0) has 26968 bin [34.0,34.1) has 28046 bin [34.1,34.2) has 27780 bin [34.2,34.3) has 27601 bin [34.3,34.4) has 27988 bin [34.4,34.5) has 27583 bin [34.5,34.6) has 27524 bin [34.6,34.7) has 27902 bin [34.7,34.8) has 27043 bin [34.8,34.9) has 27179 bin [34.9,35.0) has 27368 bin [35.0,35.1) has 27179 bin [35.1,35.2) has 27359 bin [35.2,35.3) has 27668 bin [35.3,35.4) has 27429 bin [35.4,35.5) has 26774 bin [35.5,35.6) has 26461 bin [35.6,35.7) has 26805 bin [35.7,35.8) has 26557 bin [35.8,35.9) has 26529 bin [35.9,36.0) has 25261 bin [36.0,36.1) has 24683 bin [36.1,36.2) has 24818 bin [36.2,36.3) has 24376 bin [36.3,36.4) has 24474 bin [36.4,36.5) has 24331 bin [36.5,36.6) has 24307 bin [36.6,36.7) has 24629 bin [36.7,36.8) has 24419 bin [36.8,36.9) has 24262 bin [36.9,37.0) has 24344 bin [37.0,37.1) has 24407 bin [37.1,37.2) has 24171 bin [37.2,37.3) has 24543 bin [37.3,37.4) has 24460 bin [37.4,37.5) has 24295 bin [37.5,37.6) has 24351 bin [37.6,37.7) has 24248 bin [37.7,37.8) has 24583 bin [37.8,37.9) has 24569 bin [37.9,38.0) has 24654 bin [38.0,38.1) has 24523 bin [38.1,38.2) has 24778 bin [38.2,38.3) has 24273 bin [38.3,38.4) has 24532 bin [38.4,38.5) has 24425 bin [38.5,38.6) has 24190 bin [38.6,38.7) has 24296 bin [38.7,38.8) has 24128 bin [38.8,38.9) has 23954 bin [38.9,39.0) has 23582 bin [39.0,39.1) has 23533 bin [39.1,39.2) has 23701 bin [39.2,39.3) has 23246 bin [39.3,39.4) has 23575 bin [39.4,39.5) has 23314 bin [39.5,39.6) has 22891 bin [39.6,39.7) has 22535 bin [39.7,39.8) has 22608 bin [39.8,39.9) has 22200 bin [39.9,40.0) has 22149 bin [40.0,40.1) has 22090 bin [40.1,40.2) has 21607 bin [40.2,40.3) has 21371 bin [40.3,40.4) has 21005 bin [40.4,40.5) has 20940 bin [40.5,40.6) has 20572 bin [40.6,40.7) has 20317 bin [40.7,40.8) has 19981 bin [40.8,40.9) has 19523 bin [40.9,41.0) has 19162 bin [41.0,41.1) has 18910 bin [41.1,41.2) has 18659 bin [41.2,41.3) has 18324 bin [41.3,41.4) has 18241 bin [41.4,41.5) has 18103 bin [41.5,41.6) has 17879 bin [41.6,41.7) has 17586 bin [41.7,41.8) has 17341 bin [41.8,41.9) has 17016 bin [41.9,42.0) has 16931 bin [42.0,42.1) has 16674 bin [42.1,42.2) has 16564 bin [42.2,42.3) has 15984 bin [42.3,42.4) has 15810 bin [42.4,42.5) has 15572 bin [42.5,42.6) has 15486 bin [42.6,42.7) has 14935 bin [42.7,42.8) has 14503 bin [42.8,42.9) has 14058 bin [42.9,43.0) has 13782 bin [43.0,43.1) has 13227 bin [43.1,43.2) has 12883 bin [43.2,43.3) has 12616 bin [43.3,43.4) has 12205 bin [43.4,43.5) has 11611 bin [43.5,43.6) has 11087 bin [43.6,43.7) has 10819 bin [43.7,43.8) has 10260 bin [43.8,43.9) has 9814 bin [43.9,44.0) has 9375 bin [44.0,44.1) has 8675 bin [44.1,44.2) has 8704 bin [44.2,44.3) has 8187 bin [44.3,44.4) has 7888 bin [44.4,44.5) has 7395 bin [44.5,44.6) has 7052 bin [44.6,44.7) has 6577 bin [44.7,44.8) has 6435 bin [44.8,44.9) has 5836 bin [44.9,45.0) has 5449 bin [45.0,45.1) has 5107 bin [45.1,45.2) has 4718 bin [45.2,45.3) has 4239 bin [45.3,45.4) has 4029 bin [45.4,45.5) has 3773 bin [45.5,45.6) has 3394 bin [45.6,45.7) has 3141 bin [45.7,45.8) has 2802 bin [45.8,45.9) has 2607 bin [45.9,46.0) has 2428 bin [46.0,46.1) has 2251 bin [46.1,46.2) has 1964 bin [46.2,46.3) has 1770 bin [46.3,46.4) has 1604 bin [46.4,46.5) has 1445 bin [46.5,46.6) has 1315 bin [46.6,46.7) has 1240 bin [46.7,46.8) has 993 bin [46.8,46.9) has 921 bin [46.9,47.0) has 785 bin [47.0,47.1) has 677 bin [47.1,47.2) has 617 bin [47.2,47.3) has 495 bin [47.3,47.4) has 439 bin [47.4,47.5) has 389 bin [47.5,47.6) has 281 bin [47.6,47.7) has 242 bin [47.7,47.8) has 210 bin [47.8,47.9) has 169 bin [47.9,48.0) has 104 bin [48.0,48.1) has 93 bin [48.1,48.2) has 61 bin [48.2,48.3) has 50 bin [48.3,48.4) has 45 bin [48.4,48.5) has 35 bin [48.5,48.6) has 25 bin [48.6,48.7) has 19 bin [48.7,48.8) has 8 bin [48.8,48.9) has 6 bin [48.9,49.0) has 4 bin [49.0,49.1) has 6 bin [49.1,49.2) has 6 bin [49.2,49.3) has 5 bin [49.3,49.4) has 9 bin [49.4,49.5) has 2 bin [49.5,49.6) has 7 bin [49.6,49.7) has 3 bin [49.7,49.8) has 4 bin [49.8,49.9) has 3 bin [49.9,50.0) has 3 bin [50.0,50.1) has 5 bin [50.1,50.2) has 2 bin [50.2,50.3) has 2 bin [50.3,50.4) has 2 bin [50.4,50.5) has 3 bin [50.5,50.6) has 1 bin [50.6,50.7) has 4 bin [50.7,50.8) has 1 bin [50.8,50.9) has 4 bin [50.9,51.0) has 1 average z coordinate 27.7 for 30392070 element(s) point source id histogram with bin size 1.000000 bin 66 has 10010141 bin 67 has 20381929 average point source id 66.67063312897082 for 30392070 element(s)