lasinfo (210611) report for 'AHN4T/51EZ2_02.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: 33000097 number of points by return: 23371576 7148705 2119197 330294 30325 scale factor x y z: 0.001 0.001 0.001 offset x y z: 165980 392480 0 min x y z: 165980.000 392480.000 12.458 max x y z: 167019.999 393769.999 44.617 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: 33000097 extended number of points by return: 23371576 7148705 2119197 330294 30325 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 12458 44617 intensity 56 4322 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 -30 29 user_data 6 7 point_source_ID 71 73 gps_time 298214460.865104 298220106.956301 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 39 255 B 29 255 NIR 13 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.56 43.22 ('Amplitude') attribute1 -16.53 26.79 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23371576 number of intermediate returns: 2479151 number of last returns: 23350862 number of single returns: 16201492 covered area in square units/kilounits: 1307004/1.31 point density: all returns 25.25 last only 17.87 (per square units) spacing: all returns 0.20 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33000097 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23371576 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7148705 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2119197 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 330294 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 30325 instead zero. overview over extended number of returns of given pulse: 16201492 10070422 5374073 1201987 142710 9001 412 0 0 0 0 0 0 0 0 histogram of classification of points: 11971590 unclassified (1) 20838598 ground (2) 167055 building (6) 22418 water (9) 436 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2234853 +---> 640652 of those are unclassified (1) +---> 1560172 of those are ground (2) +---> 32532 of those are building (6) +---> 1216 of those are water (9) +---> 281 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [12.4,12.5) has 9 bin [12.5,12.6) has 443 bin [12.6,12.7) has 1635 bin [12.7,12.8) has 1089 bin [12.8,12.9) has 2194 bin [12.9,13.0) has 2051 bin [13.0,13.1) has 2701 bin [13.1,13.2) has 4217 bin [13.2,13.3) has 5510 bin [13.3,13.4) has 14089 bin [13.4,13.5) has 119662 bin [13.5,13.6) has 149838 bin [13.6,13.7) has 242997 bin [13.7,13.8) has 382227 bin [13.8,13.9) has 328734 bin [13.9,14.0) has 603031 bin [14.0,14.1) has 912218 bin [14.1,14.2) has 1067929 bin [14.2,14.3) has 1115614 bin [14.3,14.4) has 1041191 bin [14.4,14.5) has 995847 bin [14.5,14.6) has 1156428 bin [14.6,14.7) has 1129926 bin [14.7,14.8) has 1178360 bin [14.8,14.9) has 1156517 bin [14.9,15.0) has 1104260 bin [15.0,15.1) has 947189 bin [15.1,15.2) has 946365 bin [15.2,15.3) has 921899 bin [15.3,15.4) has 905506 bin [15.4,15.5) has 744181 bin [15.5,15.6) has 583132 bin [15.6,15.7) has 505097 bin [15.7,15.8) has 479936 bin [15.8,15.9) has 457993 bin [15.9,16.0) has 410703 bin [16.0,16.1) has 385446 bin [16.1,16.2) has 314354 bin [16.2,16.3) has 228817 bin [16.3,16.4) has 209159 bin [16.4,16.5) has 176895 bin [16.5,16.6) has 142808 bin [16.6,16.7) has 115547 bin [16.7,16.8) has 97131 bin [16.8,16.9) has 80446 bin [16.9,17.0) has 69193 bin [17.0,17.1) has 60658 bin [17.1,17.2) has 53170 bin [17.2,17.3) has 52146 bin [17.3,17.4) has 52467 bin [17.4,17.5) has 49870 bin [17.5,17.6) has 48278 bin [17.6,17.7) has 47371 bin [17.7,17.8) has 46975 bin [17.8,17.9) has 45447 bin [17.9,18.0) has 45921 bin [18.0,18.1) has 45490 bin [18.1,18.2) has 45973 bin [18.2,18.3) has 45657 bin [18.3,18.4) has 46760 bin [18.4,18.5) has 46487 bin [18.5,18.6) has 46353 bin [18.6,18.7) has 47025 bin [18.7,18.8) has 47670 bin [18.8,18.9) has 47946 bin [18.9,19.0) has 47936 bin [19.0,19.1) has 48747 bin [19.1,19.2) has 48825 bin [19.2,19.3) has 48995 bin [19.3,19.4) has 49551 bin [19.4,19.5) has 49710 bin [19.5,19.6) has 50044 bin [19.6,19.7) has 50742 bin [19.7,19.8) has 50706 bin [19.8,19.9) has 51220 bin [19.9,20.0) has 51034 bin [20.0,20.1) has 51592 bin [20.1,20.2) has 50967 bin [20.2,20.3) has 50988 bin [20.3,20.4) has 52020 bin [20.4,20.5) has 52688 bin [20.5,20.6) has 52314 bin [20.6,20.7) has 52177 bin [20.7,20.8) has 53202 bin [20.8,20.9) has 52371 bin [20.9,21.0) has 53032 bin [21.0,21.1) has 53461 bin [21.1,21.2) has 53757 bin [21.2,21.3) has 53735 bin [21.3,21.4) has 53443 bin [21.4,21.5) has 53315 bin [21.5,21.6) has 53983 bin [21.6,21.7) has 54360 bin [21.7,21.8) has 54319 bin [21.8,21.9) has 54478 bin [21.9,22.0) has 54675 bin [22.0,22.1) has 55346 bin [22.1,22.2) has 56170 bin [22.2,22.3) has 56110 bin [22.3,22.4) has 56812 bin [22.4,22.5) has 56755 bin [22.5,22.6) has 57286 bin [22.6,22.7) has 57114 bin [22.7,22.8) has 57164 bin [22.8,22.9) has 58269 bin [22.9,23.0) has 58095 bin [23.0,23.1) has 58181 bin [23.1,23.2) has 57986 bin [23.2,23.3) has 58091 bin [23.3,23.4) has 58372 bin [23.4,23.5) has 58847 bin [23.5,23.6) has 59374 bin [23.6,23.7) has 60089 bin [23.7,23.8) has 60261 bin [23.8,23.9) has 60649 bin [23.9,24.0) has 60734 bin [24.0,24.1) has 61386 bin [24.1,24.2) has 61446 bin [24.2,24.3) has 62151 bin [24.3,24.4) has 62561 bin [24.4,24.5) has 62752 bin [24.5,24.6) has 63342 bin [24.6,24.7) has 64171 bin [24.7,24.8) has 64144 bin [24.8,24.9) has 65167 bin [24.9,25.0) has 65906 bin [25.0,25.1) has 65907 bin [25.1,25.2) has 66514 bin [25.2,25.3) has 67287 bin [25.3,25.4) has 67593 bin [25.4,25.5) has 67692 bin [25.5,25.6) has 68625 bin [25.6,25.7) has 69820 bin [25.7,25.8) has 70061 bin [25.8,25.9) has 71059 bin [25.9,26.0) has 71462 bin [26.0,26.1) has 71936 bin [26.1,26.2) has 72854 bin [26.2,26.3) has 74446 bin [26.3,26.4) has 74820 bin [26.4,26.5) has 75898 bin [26.5,26.6) has 76792 bin [26.6,26.7) has 77120 bin [26.7,26.8) has 78953 bin [26.8,26.9) has 80606 bin [26.9,27.0) has 81214 bin [27.0,27.1) has 82740 bin [27.1,27.2) has 84013 bin [27.2,27.3) has 84897 bin [27.3,27.4) has 85405 bin [27.4,27.5) has 86458 bin [27.5,27.6) has 88957 bin [27.6,27.7) has 90118 bin [27.7,27.8) has 91589 bin [27.8,27.9) has 93253 bin [27.9,28.0) has 94179 bin [28.0,28.1) has 95201 bin [28.1,28.2) has 95476 bin [28.2,28.3) has 96791 bin [28.3,28.4) has 97963 bin [28.4,28.5) has 99294 bin [28.5,28.6) has 100465 bin [28.6,28.7) has 100975 bin [28.7,28.8) has 101008 bin [28.8,28.9) has 100114 bin [28.9,29.0) has 101046 bin [29.0,29.1) has 101187 bin [29.1,29.2) has 101564 bin [29.2,29.3) has 102157 bin [29.3,29.4) has 101965 bin [29.4,29.5) has 102542 bin [29.5,29.6) has 101823 bin [29.6,29.7) has 102274 bin [29.7,29.8) has 102385 bin [29.8,29.9) has 101453 bin [29.9,30.0) has 100860 bin [30.0,30.1) has 99480 bin [30.1,30.2) has 98815 bin [30.2,30.3) has 98016 bin [30.3,30.4) has 97910 bin [30.4,30.5) has 96575 bin [30.5,30.6) has 94610 bin [30.6,30.7) has 93225 bin [30.7,30.8) has 91186 bin [30.8,30.9) has 90121 bin [30.9,31.0) has 87889 bin [31.0,31.1) has 85467 bin [31.1,31.2) has 83340 bin [31.2,31.3) has 80972 bin [31.3,31.4) has 78574 bin [31.4,31.5) has 76235 bin [31.5,31.6) has 73857 bin [31.6,31.7) has 70516 bin [31.7,31.8) has 68136 bin [31.8,31.9) has 65302 bin [31.9,32.0) has 63082 bin [32.0,32.1) has 61154 bin [32.1,32.2) has 58834 bin [32.2,32.3) has 56798 bin [32.3,32.4) has 54069 bin [32.4,32.5) has 51432 bin [32.5,32.6) has 49317 bin [32.6,32.7) has 47171 bin [32.7,32.8) has 45316 bin [32.8,32.9) has 42927 bin [32.9,33.0) has 41247 bin [33.0,33.1) has 39014 bin [33.1,33.2) has 37395 bin [33.2,33.3) has 35604 bin [33.3,33.4) has 33926 bin [33.4,33.5) has 32383 bin [33.5,33.6) has 30408 bin [33.6,33.7) has 29139 bin [33.7,33.8) has 27718 bin [33.8,33.9) has 26163 bin [33.9,34.0) has 25261 bin [34.0,34.1) has 23901 bin [34.1,34.2) has 22862 bin [34.2,34.3) has 21363 bin [34.3,34.4) has 20618 bin [34.4,34.5) has 19272 bin [34.5,34.6) has 18210 bin [34.6,34.7) has 16920 bin [34.7,34.8) has 16134 bin [34.8,34.9) has 15027 bin [34.9,35.0) has 14191 bin [35.0,35.1) has 13460 bin [35.1,35.2) has 12769 bin [35.2,35.3) has 11942 bin [35.3,35.4) has 11304 bin [35.4,35.5) has 10566 bin [35.5,35.6) has 9682 bin [35.6,35.7) has 9026 bin [35.7,35.8) has 8294 bin [35.8,35.9) has 7910 bin [35.9,36.0) has 7430 bin [36.0,36.1) has 6648 bin [36.1,36.2) has 6138 bin [36.2,36.3) has 5715 bin [36.3,36.4) has 5399 bin [36.4,36.5) has 5025 bin [36.5,36.6) has 4669 bin [36.6,36.7) has 4276 bin [36.7,36.8) has 3992 bin [36.8,36.9) has 3780 bin [36.9,37.0) has 3309 bin [37.0,37.1) has 3166 bin [37.1,37.2) has 2929 bin [37.2,37.3) has 2745 bin [37.3,37.4) has 2463 bin [37.4,37.5) has 2357 bin [37.5,37.6) has 2107 bin [37.6,37.7) has 1976 bin [37.7,37.8) has 1740 bin [37.8,37.9) has 1601 bin [37.9,38.0) has 1492 bin [38.0,38.1) has 1269 bin [38.1,38.2) has 1184 bin [38.2,38.3) has 1041 bin [38.3,38.4) has 937 bin [38.4,38.5) has 874 bin [38.5,38.6) has 740 bin [38.6,38.7) has 657 bin [38.7,38.8) has 573 bin [38.8,38.9) has 549 bin [38.9,39.0) has 446 bin [39.0,39.1) has 448 bin [39.1,39.2) has 430 bin [39.2,39.3) has 376 bin [39.3,39.4) has 374 bin [39.4,39.5) has 365 bin [39.5,39.6) has 309 bin [39.6,39.7) has 239 bin [39.7,39.8) has 252 bin [39.8,39.9) has 203 bin [39.9,40.0) has 185 bin [40.0,40.1) has 186 bin [40.1,40.2) has 179 bin [40.2,40.3) has 173 bin [40.3,40.4) has 127 bin [40.4,40.5) has 166 bin [40.5,40.6) has 161 bin [40.6,40.7) has 144 bin [40.7,40.8) has 144 bin [40.8,40.9) has 111 bin [40.9,41.0) has 129 bin [41.0,41.1) has 149 bin [41.1,41.2) has 127 bin [41.2,41.3) has 94 bin [41.3,41.4) has 113 bin [41.4,41.5) has 111 bin [41.5,41.6) has 94 bin [41.6,41.7) has 68 bin [41.7,41.8) has 100 bin [41.8,41.9) has 76 bin [41.9,42.0) has 81 bin [42.0,42.1) has 75 bin [42.1,42.2) has 69 bin [42.2,42.3) has 90 bin [42.3,42.4) has 76 bin [42.4,42.5) has 64 bin [42.5,42.6) has 60 bin [42.6,42.7) has 88 bin [42.7,42.8) has 71 bin [42.8,42.9) has 75 bin [42.9,43.0) has 58 bin [43.0,43.1) has 47 bin [43.1,43.2) has 32 bin [43.2,43.3) has 26 bin [43.3,43.4) has 26 bin [43.4,43.5) has 24 bin [43.5,43.6) has 21 bin [43.6,43.7) has 14 bin [43.7,43.8) has 27 bin [43.8,43.9) has 17 bin [43.9,44.0) has 21 bin [44.0,44.1) has 9 bin [44.1,44.2) has 12 bin [44.2,44.3) has 5 bin [44.3,44.4) has 6 bin [44.6,44.7) has 1 average z coordinate 18.9 for 33000097 element(s) point source id histogram with bin size 1.000000 bin 71 has 6215858 bin 72 has 25991708 bin 73 has 792531 average point source id 71.835657240643869 for 33000097 element(s)