lasinfo (210611) report for 'AHN4T/51FZ2_19.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: 25487081 number of points by return: 23228614 1554464 573091 117993 12919 scale factor x y z: 0.001 0.001 0.001 offset x y z: 177980 388730 0 min x y z: 177980.000 388730.000 16.449 max x y z: 179019.999 390019.999 44.316 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: 25487081 extended number of points by return: 23228614 1554464 573091 117993 12919 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 16449 44316 intensity 0 5029 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 -29 29 user_data 6 7 point_source_ID 81 83 gps_time 296125535.878631 296128087.166135 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 37 255 B 24 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -16.44 33.36 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23228614 number of intermediate returns: 706154 number of last returns: 23215993 number of single returns: 21663680 covered area in square units/kilounits: 1340972/1.34 point density: all returns 19.01 last only 17.31 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25487081 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23228614 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1554464 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 573091 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 117993 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12919 instead zero. overview over extended number of returns of given pulse: 21663680 1969135 1367659 421538 60906 3869 294 0 0 0 0 0 0 0 0 histogram of classification of points: 2634777 unclassified (1) 22077722 ground (2) 719742 building (6) 54729 water (9) 111 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1986969 +---> 259310 of those are unclassified (1) +---> 1659530 of those are ground (2) +---> 66857 of those are building (6) +---> 1270 of those are water (9) +---> 2 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [16.4,16.5) has 46 bin [16.5,16.6) has 6454 bin [16.6,16.7) has 24724 bin [16.7,16.8) has 17625 bin [16.8,16.9) has 13350 bin [16.9,17.0) has 7760 bin [17.0,17.1) has 11253 bin [17.1,17.2) has 27911 bin [17.2,17.3) has 125300 bin [17.3,17.4) has 326981 bin [17.4,17.5) has 337838 bin [17.5,17.6) has 320729 bin [17.6,17.7) has 330803 bin [17.7,17.8) has 382417 bin [17.8,17.9) has 245632 bin [17.9,18.0) has 228205 bin [18.0,18.1) has 200938 bin [18.1,18.2) has 181232 bin [18.2,18.3) has 287724 bin [18.3,18.4) has 575935 bin [18.4,18.5) has 917793 bin [18.5,18.6) has 1250203 bin [18.6,18.7) has 1233230 bin [18.7,18.8) has 1094285 bin [18.8,18.9) has 1220262 bin [18.9,19.0) has 1229856 bin [19.0,19.1) has 1340549 bin [19.1,19.2) has 1165086 bin [19.2,19.3) has 1030636 bin [19.3,19.4) has 1033000 bin [19.4,19.5) has 1012203 bin [19.5,19.6) has 758201 bin [19.6,19.7) has 642491 bin [19.7,19.8) has 582613 bin [19.8,19.9) has 526577 bin [19.9,20.0) has 463531 bin [20.0,20.1) has 436111 bin [20.1,20.2) has 467753 bin [20.2,20.3) has 508052 bin [20.3,20.4) has 622063 bin [20.4,20.5) has 593794 bin [20.5,20.6) has 279100 bin [20.6,20.7) has 144707 bin [20.7,20.8) has 97083 bin [20.8,20.9) has 69598 bin [20.9,21.0) has 61246 bin [21.0,21.1) has 49039 bin [21.1,21.2) has 42169 bin [21.2,21.3) has 27558 bin [21.3,21.4) has 24286 bin [21.4,21.5) has 26422 bin [21.5,21.6) has 27609 bin [21.6,21.7) has 28934 bin [21.7,21.8) has 28919 bin [21.8,21.9) has 28488 bin [21.9,22.0) has 26548 bin [22.0,22.1) has 28698 bin [22.1,22.2) has 30535 bin [22.2,22.3) has 27793 bin [22.3,22.4) has 28316 bin [22.4,22.5) has 27128 bin [22.5,22.6) has 27568 bin [22.6,22.7) has 26586 bin [22.7,22.8) has 25830 bin [22.8,22.9) has 24970 bin [22.9,23.0) has 27224 bin [23.0,23.1) has 29091 bin [23.1,23.2) has 28240 bin [23.2,23.3) has 28574 bin [23.3,23.4) has 28326 bin [23.4,23.5) has 27051 bin [23.5,23.6) has 27187 bin [23.6,23.7) has 26020 bin [23.7,23.8) has 25441 bin [23.8,23.9) has 25687 bin [23.9,24.0) has 26375 bin [24.0,24.1) has 26530 bin [24.1,24.2) has 25081 bin [24.2,24.3) has 25835 bin [24.3,24.4) has 24995 bin [24.4,24.5) has 24815 bin [24.5,24.6) has 24371 bin [24.6,24.7) has 24062 bin [24.7,24.8) has 24443 bin [24.8,24.9) has 25002 bin [24.9,25.0) has 24925 bin [25.0,25.1) has 24898 bin [25.1,25.2) has 24829 bin [25.2,25.3) has 24711 bin [25.3,25.4) has 24606 bin [25.4,25.5) has 23643 bin [25.5,25.6) has 23298 bin [25.6,25.7) has 23383 bin [25.7,25.8) has 22786 bin [25.8,25.9) has 22309 bin [25.9,26.0) has 21669 bin [26.0,26.1) has 20953 bin [26.1,26.2) has 19913 bin [26.2,26.3) has 20896 bin [26.3,26.4) has 19643 bin [26.4,26.5) has 18427 bin [26.5,26.6) has 17994 bin [26.6,26.7) has 18033 bin [26.7,26.8) has 18222 bin [26.8,26.9) has 25277 bin [26.9,27.0) has 18641 bin [27.0,27.1) has 18896 bin [27.1,27.2) has 19217 bin [27.2,27.3) has 18712 bin [27.3,27.4) has 18950 bin [27.4,27.5) has 18530 bin [27.5,27.6) has 19040 bin [27.6,27.7) has 18728 bin [27.7,27.8) has 18417 bin [27.8,27.9) has 18918 bin [27.9,28.0) has 18914 bin [28.0,28.1) has 18250 bin [28.1,28.2) has 18493 bin [28.2,28.3) has 18434 bin [28.3,28.4) has 18731 bin [28.4,28.5) has 18474 bin [28.5,28.6) has 18555 bin [28.6,28.7) has 18852 bin [28.7,28.8) has 18044 bin [28.8,28.9) has 18444 bin [28.9,29.0) has 17915 bin [29.0,29.1) has 18196 bin [29.1,29.2) has 18033 bin [29.2,29.3) has 17807 bin [29.3,29.4) has 17746 bin [29.4,29.5) has 17707 bin [29.5,29.6) has 17848 bin [29.6,29.7) has 17649 bin [29.7,29.8) has 17500 bin [29.8,29.9) has 17432 bin [29.9,30.0) has 17427 bin [30.0,30.1) has 17007 bin [30.1,30.2) has 17175 bin [30.2,30.3) has 16586 bin [30.3,30.4) has 16592 bin [30.4,30.5) has 16720 bin [30.5,30.6) has 16867 bin [30.6,30.7) has 16654 bin [30.7,30.8) has 16595 bin [30.8,30.9) has 16557 bin [30.9,31.0) has 16773 bin [31.0,31.1) has 16579 bin [31.1,31.2) has 16387 bin [31.2,31.3) has 16431 bin [31.3,31.4) has 16047 bin [31.4,31.5) has 16094 bin [31.5,31.6) has 15890 bin [31.6,31.7) has 15624 bin [31.7,31.8) has 15513 bin [31.8,31.9) has 16016 bin [31.9,32.0) has 15522 bin [32.0,32.1) has 15527 bin [32.1,32.2) has 15286 bin [32.2,32.3) has 15202 bin [32.3,32.4) has 14937 bin [32.4,32.5) has 14265 bin [32.5,32.6) has 14161 bin [32.6,32.7) has 14476 bin [32.7,32.8) has 14092 bin [32.8,32.9) has 14103 bin [32.9,33.0) has 14022 bin [33.0,33.1) has 13923 bin [33.1,33.2) has 13731 bin [33.2,33.3) has 13473 bin [33.3,33.4) has 13375 bin [33.4,33.5) has 13192 bin [33.5,33.6) has 12887 bin [33.6,33.7) has 12892 bin [33.7,33.8) has 12833 bin [33.8,33.9) has 12520 bin [33.9,34.0) has 12402 bin [34.0,34.1) has 12049 bin [34.1,34.2) has 11830 bin [34.2,34.3) has 11513 bin [34.3,34.4) has 11367 bin [34.4,34.5) has 11074 bin [34.5,34.6) has 10689 bin [34.6,34.7) has 10526 bin [34.7,34.8) has 10392 bin [34.8,34.9) has 9820 bin [34.9,35.0) has 9696 bin [35.0,35.1) has 9264 bin [35.1,35.2) has 8955 bin [35.2,35.3) has 8816 bin [35.3,35.4) has 8753 bin [35.4,35.5) has 8387 bin [35.5,35.6) has 8003 bin [35.6,35.7) has 7902 bin [35.7,35.8) has 7468 bin [35.8,35.9) has 7427 bin [35.9,36.0) has 7258 bin [36.0,36.1) has 6879 bin [36.1,36.2) has 6842 bin [36.2,36.3) has 6514 bin [36.3,36.4) has 6345 bin [36.4,36.5) has 6147 bin [36.5,36.6) has 6075 bin [36.6,36.7) has 5780 bin [36.7,36.8) has 5628 bin [36.8,36.9) has 5324 bin [36.9,37.0) has 5239 bin [37.0,37.1) has 4884 bin [37.1,37.2) has 4799 bin [37.2,37.3) has 4624 bin [37.3,37.4) has 4507 bin [37.4,37.5) has 4362 bin [37.5,37.6) has 4179 bin [37.6,37.7) has 4161 bin [37.7,37.8) has 3964 bin [37.8,37.9) has 3915 bin [37.9,38.0) has 3618 bin [38.0,38.1) has 3380 bin [38.1,38.2) has 3347 bin [38.2,38.3) has 3226 bin [38.3,38.4) has 3086 bin [38.4,38.5) has 3109 bin [38.5,38.6) has 2861 bin [38.6,38.7) has 2783 bin [38.7,38.8) has 2656 bin [38.8,38.9) has 2576 bin [38.9,39.0) has 2436 bin [39.0,39.1) has 2343 bin [39.1,39.2) has 2309 bin [39.2,39.3) has 2133 bin [39.3,39.4) has 2060 bin [39.4,39.5) has 1970 bin [39.5,39.6) has 1817 bin [39.6,39.7) has 1721 bin [39.7,39.8) has 1627 bin [39.8,39.9) has 1560 bin [39.9,40.0) has 1436 bin [40.0,40.1) has 1379 bin [40.1,40.2) has 1291 bin [40.2,40.3) has 1228 bin [40.3,40.4) has 1147 bin [40.4,40.5) has 1027 bin [40.5,40.6) has 970 bin [40.6,40.7) has 884 bin [40.7,40.8) has 790 bin [40.8,40.9) has 790 bin [40.9,41.0) has 740 bin [41.0,41.1) has 607 bin [41.1,41.2) has 613 bin [41.2,41.3) has 509 bin [41.3,41.4) has 466 bin [41.4,41.5) has 385 bin [41.5,41.6) has 331 bin [41.6,41.7) has 289 bin [41.7,41.8) has 305 bin [41.8,41.9) has 236 bin [41.9,42.0) has 193 bin [42.0,42.1) has 165 bin [42.1,42.2) has 145 bin [42.2,42.3) has 148 bin [42.3,42.4) has 112 bin [42.4,42.5) has 83 bin [42.5,42.6) has 74 bin [42.6,42.7) has 47 bin [42.7,42.8) has 46 bin [42.8,42.9) has 35 bin [42.9,43.0) has 20 bin [43.0,43.1) has 27 bin [43.1,43.2) has 23 bin [43.2,43.3) has 24 bin [43.3,43.4) has 18 bin [43.4,43.5) has 18 bin [43.5,43.6) has 7 bin [43.6,43.7) has 12 bin [43.7,43.8) has 8 bin [43.8,43.9) has 6 bin [44.0,44.1) has 2 bin [44.3,44.4) has 1 average z coordinate 20.1 for 25487081 element(s) point source id histogram with bin size 1.000000 bin 81 has 1390107 bin 82 has 21628884 bin 83 has 2468090 average point source id 82.042295271082637 for 25487081 element(s)