lasinfo (210611) report for 'AHN4T/41CN1_23.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: 43864552 number of points by return: 39132014 3599253 935350 177096 20839 scale factor x y z: 0.001 0.001 0.001 offset x y z: 221980 431230 0 min x y z: 221980.000 431230.000 13.308 max x y z: 223019.999 432519.999 46.360 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: 43864552 extended number of points by return: 39132014 3599253 935350 177096 20839 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 13308 46360 intensity 56 4026 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 12 user_data 6 7 point_source_ID 148 210 gps_time 324040036.634239 324222751.287917 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 39 255 B 31 255 NIR 7 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2000 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.44 23.48 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39132014 number of intermediate returns: 1136220 number of last returns: 39088083 number of single returns: 35491765 covered area in square units/kilounits: 1340532/1.34 point density: all returns 32.72 last only 29.16 (per square units) spacing: all returns 0.17 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43864552 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39132014 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3599253 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 935350 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 177096 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20839 instead zero. overview over extended number of returns of given pulse: 35491765 5365557 2277992 625122 96281 7302 533 0 0 0 0 0 0 0 0 histogram of classification of points: 7946249 unclassified (1) 32413240 ground (2) 3497895 building (6) 5912 water (9) 1256 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2645542 +---> 369113 of those are unclassified (1) +---> 2159432 of those are ground (2) +---> 115715 of those are building (6) +---> 1282 of those are water (9) z coordinate histogram with bin size 0.100000 bin [13.3,13.4) has 153 bin [13.4,13.5) has 4456 bin [13.5,13.6) has 14965 bin [13.6,13.7) has 18332 bin [13.7,13.8) has 26858 bin [13.8,13.9) has 60168 bin [13.9,14.0) has 78539 bin [14.0,14.1) has 94034 bin [14.1,14.2) has 195453 bin [14.2,14.3) has 586883 bin [14.3,14.4) has 1110946 bin [14.4,14.5) has 1050821 bin [14.5,14.6) has 1258841 bin [14.6,14.7) has 1629108 bin [14.7,14.8) has 1321824 bin [14.8,14.9) has 1050432 bin [14.9,15.0) has 1302629 bin [15.0,15.1) has 1768326 bin [15.1,15.2) has 2336889 bin [15.2,15.3) has 2310195 bin [15.3,15.4) has 2005203 bin [15.4,15.5) has 1870262 bin [15.5,15.6) has 1863158 bin [15.6,15.7) has 1822085 bin [15.7,15.8) has 1705922 bin [15.8,15.9) has 1364361 bin [15.9,16.0) has 1283681 bin [16.0,16.1) has 1267867 bin [16.1,16.2) has 1177274 bin [16.2,16.3) has 983696 bin [16.3,16.4) has 837760 bin [16.4,16.5) has 656913 bin [16.5,16.6) has 515103 bin [16.6,16.7) has 381315 bin [16.7,16.8) has 311425 bin [16.8,16.9) has 238530 bin [16.9,17.0) has 192170 bin [17.0,17.1) has 153360 bin [17.1,17.2) has 126415 bin [17.2,17.3) has 115840 bin [17.3,17.4) has 107519 bin [17.4,17.5) has 105043 bin [17.5,17.6) has 106691 bin [17.6,17.7) has 110541 bin [17.7,17.8) has 121881 bin [17.8,17.9) has 125957 bin [17.9,18.0) has 139705 bin [18.0,18.1) has 140957 bin [18.1,18.2) has 136886 bin [18.2,18.3) has 152294 bin [18.3,18.4) has 145129 bin [18.4,18.5) has 142323 bin [18.5,18.6) has 140750 bin [18.6,18.7) has 151035 bin [18.7,18.8) has 143950 bin [18.8,18.9) has 122244 bin [18.9,19.0) has 118722 bin [19.0,19.1) has 110144 bin [19.1,19.2) has 101799 bin [19.2,19.3) has 98553 bin [19.3,19.4) has 91042 bin [19.4,19.5) has 85657 bin [19.5,19.6) has 87786 bin [19.6,19.7) has 87495 bin [19.7,19.8) has 88073 bin [19.8,19.9) has 84759 bin [19.9,20.0) has 84023 bin [20.0,20.1) has 83648 bin [20.1,20.2) has 80949 bin [20.2,20.3) has 77481 bin [20.3,20.4) has 76505 bin [20.4,20.5) has 81657 bin [20.5,20.6) has 82011 bin [20.6,20.7) has 76609 bin [20.7,20.8) has 74881 bin [20.8,20.9) has 76133 bin [20.9,21.0) has 77783 bin [21.0,21.1) has 80252 bin [21.1,21.2) has 81903 bin [21.2,21.3) has 81760 bin [21.3,21.4) has 81525 bin [21.4,21.5) has 84643 bin [21.5,21.6) has 85232 bin [21.6,21.7) has 84930 bin [21.7,21.8) has 82235 bin [21.8,21.9) has 80604 bin [21.9,22.0) has 80985 bin [22.0,22.1) has 81509 bin [22.1,22.2) has 81089 bin [22.2,22.3) has 94835 bin [22.3,22.4) has 85483 bin [22.4,22.5) has 88235 bin [22.5,22.6) has 88986 bin [22.6,22.7) has 85071 bin [22.7,22.8) has 76467 bin [22.8,22.9) has 77192 bin [22.9,23.0) has 76897 bin [23.0,23.1) has 78480 bin [23.1,23.2) has 89231 bin [23.2,23.3) has 93592 bin [23.3,23.4) has 100332 bin [23.4,23.5) has 95058 bin [23.5,23.6) has 89269 bin [23.6,23.7) has 81555 bin [23.7,23.8) has 77898 bin [23.8,23.9) has 78530 bin [23.9,24.0) has 76648 bin [24.0,24.1) has 74793 bin [24.1,24.2) has 71221 bin [24.2,24.3) has 70263 bin [24.3,24.4) has 64792 bin [24.4,24.5) has 57921 bin [24.5,24.6) has 52633 bin [24.6,24.7) has 53498 bin [24.7,24.8) has 51942 bin [24.8,24.9) has 50942 bin [24.9,25.0) has 53917 bin [25.0,25.1) has 53176 bin [25.1,25.2) has 45801 bin [25.2,25.3) has 42065 bin [25.3,25.4) has 40729 bin [25.4,25.5) has 39961 bin [25.5,25.6) has 38372 bin [25.6,25.7) has 37283 bin [25.7,25.8) has 35949 bin [25.8,25.9) has 35425 bin [25.9,26.0) has 35460 bin [26.0,26.1) has 35138 bin [26.1,26.2) has 34724 bin [26.2,26.3) has 35023 bin [26.3,26.4) has 34545 bin [26.4,26.5) has 33838 bin [26.5,26.6) has 33269 bin [26.6,26.7) has 32725 bin [26.7,26.8) has 32671 bin [26.8,26.9) has 31543 bin [26.9,27.0) has 30688 bin [27.0,27.1) has 29909 bin [27.1,27.2) has 27127 bin [27.2,27.3) has 24871 bin [27.3,27.4) has 24333 bin [27.4,27.5) has 24680 bin [27.5,27.6) has 24510 bin [27.6,27.7) has 23874 bin [27.7,27.8) has 22917 bin [27.8,27.9) has 23780 bin [27.9,28.0) has 23688 bin [28.0,28.1) has 23620 bin [28.1,28.2) has 21648 bin [28.2,28.3) has 21501 bin [28.3,28.4) has 20811 bin [28.4,28.5) has 20616 bin [28.5,28.6) has 20405 bin [28.6,28.7) has 19992 bin [28.7,28.8) has 19570 bin [28.8,28.9) has 18864 bin [28.9,29.0) has 18289 bin [29.0,29.1) has 18336 bin [29.1,29.2) has 17707 bin [29.2,29.3) has 17287 bin [29.3,29.4) has 16602 bin [29.4,29.5) has 16462 bin [29.5,29.6) has 15733 bin [29.6,29.7) has 15594 bin [29.7,29.8) has 15418 bin [29.8,29.9) has 15215 bin [29.9,30.0) has 14382 bin [30.0,30.1) has 14172 bin [30.1,30.2) has 13720 bin [30.2,30.3) has 13645 bin [30.3,30.4) has 13046 bin [30.4,30.5) has 12592 bin [30.5,30.6) has 12183 bin [30.6,30.7) has 11962 bin [30.7,30.8) has 11518 bin [30.8,30.9) has 11040 bin [30.9,31.0) has 10660 bin [31.0,31.1) has 10521 bin [31.1,31.2) has 10336 bin [31.2,31.3) has 10013 bin [31.3,31.4) has 9691 bin [31.4,31.5) has 9163 bin [31.5,31.6) has 9163 bin [31.6,31.7) has 8650 bin [31.7,31.8) has 8699 bin [31.8,31.9) has 8122 bin [31.9,32.0) has 7781 bin [32.0,32.1) has 7427 bin [32.1,32.2) has 6942 bin [32.2,32.3) has 6729 bin [32.3,32.4) has 6446 bin [32.4,32.5) has 6252 bin [32.5,32.6) has 5719 bin [32.6,32.7) has 5557 bin [32.7,32.8) has 5080 bin [32.8,32.9) has 4951 bin [32.9,33.0) has 4775 bin [33.0,33.1) has 4472 bin [33.1,33.2) has 4279 bin [33.2,33.3) has 4179 bin [33.3,33.4) has 3808 bin [33.4,33.5) has 3570 bin [33.5,33.6) has 3239 bin [33.6,33.7) has 3039 bin [33.7,33.8) has 2801 bin [33.8,33.9) has 2715 bin [33.9,34.0) has 2621 bin [34.0,34.1) has 2496 bin [34.1,34.2) has 2416 bin [34.2,34.3) has 2326 bin [34.3,34.4) has 2166 bin [34.4,34.5) has 2027 bin [34.5,34.6) has 1961 bin [34.6,34.7) has 1887 bin [34.7,34.8) has 1726 bin [34.8,34.9) has 1594 bin [34.9,35.0) has 1538 bin [35.0,35.1) has 1532 bin [35.1,35.2) has 1448 bin [35.2,35.3) has 1412 bin [35.3,35.4) has 1390 bin [35.4,35.5) has 1332 bin [35.5,35.6) has 1288 bin [35.6,35.7) has 1203 bin [35.7,35.8) has 1174 bin [35.8,35.9) has 1142 bin [35.9,36.0) has 1092 bin [36.0,36.1) has 1007 bin [36.1,36.2) has 972 bin [36.2,36.3) has 910 bin [36.3,36.4) has 827 bin [36.4,36.5) has 827 bin [36.5,36.6) has 809 bin [36.6,36.7) has 751 bin [36.7,36.8) has 702 bin [36.8,36.9) has 664 bin [36.9,37.0) has 634 bin [37.0,37.1) has 571 bin [37.1,37.2) has 593 bin [37.2,37.3) has 613 bin [37.3,37.4) has 551 bin [37.4,37.5) has 591 bin [37.5,37.6) has 640 bin [37.6,37.7) has 561 bin [37.7,37.8) has 561 bin [37.8,37.9) has 498 bin [37.9,38.0) has 486 bin [38.0,38.1) has 515 bin [38.1,38.2) has 499 bin [38.2,38.3) has 496 bin [38.3,38.4) has 541 bin [38.4,38.5) has 476 bin [38.5,38.6) has 461 bin [38.6,38.7) has 437 bin [38.7,38.8) has 447 bin [38.8,38.9) has 410 bin [38.9,39.0) has 419 bin [39.0,39.1) has 363 bin [39.1,39.2) has 377 bin [39.2,39.3) has 361 bin [39.3,39.4) has 344 bin [39.4,39.5) has 312 bin [39.5,39.6) has 311 bin [39.6,39.7) has 298 bin [39.7,39.8) has 271 bin [39.8,39.9) has 285 bin [39.9,40.0) has 278 bin [40.0,40.1) has 264 bin [40.1,40.2) has 267 bin [40.2,40.3) has 255 bin [40.3,40.4) has 257 bin [40.4,40.5) has 261 bin [40.5,40.6) has 257 bin [40.6,40.7) has 253 bin [40.7,40.8) has 216 bin [40.8,40.9) has 215 bin [40.9,41.0) has 215 bin [41.0,41.1) has 228 bin [41.1,41.2) has 249 bin [41.2,41.3) has 244 bin [41.3,41.4) has 243 bin [41.4,41.5) has 262 bin [41.5,41.6) has 226 bin [41.6,41.7) has 219 bin [41.7,41.8) has 211 bin [41.8,41.9) has 204 bin [41.9,42.0) has 213 bin [42.0,42.1) has 200 bin [42.1,42.2) has 180 bin [42.2,42.3) has 207 bin [42.3,42.4) has 190 bin [42.4,42.5) has 165 bin [42.5,42.6) has 156 bin [42.6,42.7) has 196 bin [42.7,42.8) has 163 bin [42.8,42.9) has 175 bin [42.9,43.0) has 147 bin [43.0,43.1) has 165 bin [43.1,43.2) has 142 bin [43.2,43.3) has 146 bin [43.3,43.4) has 111 bin [43.4,43.5) has 110 bin [43.5,43.6) has 139 bin [43.6,43.7) has 138 bin [43.7,43.8) has 125 bin [43.8,43.9) has 135 bin [43.9,44.0) has 139 bin [44.0,44.1) has 130 bin [44.1,44.2) has 120 bin [44.2,44.3) has 121 bin [44.3,44.4) has 102 bin [44.4,44.5) has 104 bin [44.5,44.6) has 82 bin [44.6,44.7) has 74 bin [44.7,44.8) has 81 bin [44.8,44.9) has 74 bin [44.9,45.0) has 64 bin [45.0,45.1) has 61 bin [45.1,45.2) has 55 bin [45.2,45.3) has 43 bin [45.3,45.4) has 40 bin [45.4,45.5) has 35 bin [45.5,45.6) has 25 bin [45.6,45.7) has 23 bin [45.7,45.8) has 17 bin [45.8,45.9) has 9 bin [45.9,46.0) has 8 bin [46.0,46.1) has 4 bin [46.1,46.2) has 10 bin [46.3,46.4) has 4 average z coordinate 16.8 for 43864552 element(s) point source id histogram with bin size 1.000000 bin 148 has 13755485 bin 149 has 13016524 bin 210 has 17092543 average point source id 172.456061696469618 for 43864552 element(s)