lasinfo (210611) report for 'AHN4T/51EZ1_22.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: 37978007 number of points by return: 30673594 5556930 1455305 263691 28487 scale factor x y z: 0.001 0.001 0.001 offset x y z: 160980 387480 0 min x y z: 160980.000 387480.000 13.353 max x y z: 162019.999 388769.999 57.600 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: 37978007 extended number of points by return: 30673594 5556930 1455305 263691 28487 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 13353 57600 intensity 56 4860 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 32 user_data 6 7 point_source_ID 70 1070 gps_time 298212290.901300 300272592.065269 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 35 255 B 23 255 NIR 4 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5333 extended_scanner_channel 0 0 attribute0 0.56 48.6 ('Amplitude') attribute1 -16.52 32.1 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30673594 number of intermediate returns: 1755368 number of last returns: 30539112 number of single returns: 24990067 covered area in square units/kilounits: 1339340/1.34 point density: all returns 28.36 last only 22.80 (per square units) spacing: all returns 0.19 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37978007 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30673594 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5556930 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1455305 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 263691 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 28487 instead zero. overview over extended number of returns of given pulse: 24990067 8314271 3586676 943810 133211 9513 459 0 0 0 0 0 0 0 0 histogram of classification of points: 10565297 unclassified (1) 18806163 ground (2) 8600642 building (6) 2199 water (9) 3706 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2973469 +---> 972162 of those are unclassified (1) +---> 1543926 of those are ground (2) +---> 453288 of those are building (6) +---> 387 of those are water (9) +---> 3706 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [13.3,13.4) has 1 bin [13.4,13.5) has 101 bin [13.5,13.6) has 1565 bin [13.6,13.7) has 1545 bin [13.7,13.8) has 1136 bin [13.8,13.9) has 815 bin [13.9,14.0) has 1013 bin [14.0,14.1) has 1384 bin [14.1,14.2) has 1991 bin [14.2,14.3) has 1743 bin [14.3,14.4) has 1594 bin [14.4,14.5) has 1435 bin [14.5,14.6) has 1648 bin [14.6,14.7) has 2037 bin [14.7,14.8) has 2686 bin [14.8,14.9) has 4719 bin [14.9,15.0) has 13482 bin [15.0,15.1) has 21003 bin [15.1,15.2) has 20654 bin [15.2,15.3) has 28592 bin [15.3,15.4) has 29511 bin [15.4,15.5) has 32421 bin [15.5,15.6) has 31709 bin [15.6,15.7) has 34055 bin [15.7,15.8) has 34698 bin [15.8,15.9) has 91492 bin [15.9,16.0) has 355439 bin [16.0,16.1) has 682875 bin [16.1,16.2) has 1122984 bin [16.2,16.3) has 1774330 bin [16.3,16.4) has 2143019 bin [16.4,16.5) has 2218760 bin [16.5,16.6) has 2185287 bin [16.6,16.7) has 1745736 bin [16.7,16.8) has 1383553 bin [16.8,16.9) has 1259080 bin [16.9,17.0) has 1150497 bin [17.0,17.1) has 1024150 bin [17.1,17.2) has 913029 bin [17.2,17.3) has 643597 bin [17.3,17.4) has 408507 bin [17.4,17.5) has 314046 bin [17.5,17.6) has 229437 bin [17.6,17.7) has 199205 bin [17.7,17.8) has 190237 bin [17.8,17.9) has 174822 bin [17.9,18.0) has 165290 bin [18.0,18.1) has 166204 bin [18.1,18.2) has 168861 bin [18.2,18.3) has 178342 bin [18.3,18.4) has 191716 bin [18.4,18.5) has 193651 bin [18.5,18.6) has 201102 bin [18.6,18.7) has 238511 bin [18.7,18.8) has 321417 bin [18.8,18.9) has 322510 bin [18.9,19.0) has 324375 bin [19.0,19.1) has 353662 bin [19.1,19.2) has 354951 bin [19.2,19.3) has 405743 bin [19.3,19.4) has 390776 bin [19.4,19.5) has 283556 bin [19.5,19.6) has 204003 bin [19.6,19.7) has 194613 bin [19.7,19.8) has 161469 bin [19.8,19.9) has 125995 bin [19.9,20.0) has 137061 bin [20.0,20.1) has 148875 bin [20.1,20.2) has 127556 bin [20.2,20.3) has 118184 bin [20.3,20.4) has 116596 bin [20.4,20.5) has 178511 bin [20.5,20.6) has 108698 bin [20.6,20.7) has 82566 bin [20.7,20.8) has 71579 bin [20.8,20.9) has 69088 bin [20.9,21.0) has 134135 bin [21.0,21.1) has 98140 bin [21.1,21.2) has 79720 bin [21.2,21.3) has 83601 bin [21.3,21.4) has 92213 bin [21.4,21.5) has 133532 bin [21.5,21.6) has 88535 bin [21.6,21.7) has 114187 bin [21.7,21.8) has 152163 bin [21.8,21.9) has 237875 bin [21.9,22.0) has 238247 bin [22.0,22.1) has 215121 bin [22.1,22.2) has 166605 bin [22.2,22.3) has 167233 bin [22.3,22.4) has 171434 bin [22.4,22.5) has 148785 bin [22.5,22.6) has 153922 bin [22.6,22.7) has 157251 bin [22.7,22.8) has 169762 bin [22.8,22.9) has 209964 bin [22.9,23.0) has 180534 bin [23.0,23.1) has 165813 bin [23.1,23.2) has 159879 bin [23.2,23.3) has 152375 bin [23.3,23.4) has 141495 bin [23.4,23.5) has 134030 bin [23.5,23.6) has 135528 bin [23.6,23.7) has 144171 bin [23.7,23.8) has 154352 bin [23.8,23.9) has 305894 bin [23.9,24.0) has 190094 bin [24.0,24.1) has 151630 bin [24.1,24.2) has 153886 bin [24.2,24.3) has 160215 bin [24.3,24.4) has 175662 bin [24.4,24.5) has 183558 bin [24.5,24.6) has 163935 bin [24.6,24.7) has 148848 bin [24.7,24.8) has 147784 bin [24.8,24.9) has 139756 bin [24.9,25.0) has 137968 bin [25.0,25.1) has 128285 bin [25.1,25.2) has 113493 bin [25.2,25.3) has 123087 bin [25.3,25.4) has 107626 bin [25.4,25.5) has 98823 bin [25.5,25.6) has 93838 bin [25.6,25.7) has 84338 bin [25.7,25.8) has 75936 bin [25.8,25.9) has 70376 bin [25.9,26.0) has 62081 bin [26.0,26.1) has 60770 bin [26.1,26.2) has 62826 bin [26.2,26.3) has 61729 bin [26.3,26.4) has 51777 bin [26.4,26.5) has 49984 bin [26.5,26.6) has 47948 bin [26.6,26.7) has 47271 bin [26.7,26.8) has 47053 bin [26.8,26.9) has 46627 bin [26.9,27.0) has 46088 bin [27.0,27.1) has 44667 bin [27.1,27.2) has 44054 bin [27.2,27.3) has 43483 bin [27.3,27.4) has 41869 bin [27.4,27.5) has 41426 bin [27.5,27.6) has 41082 bin [27.6,27.7) has 39946 bin [27.7,27.8) has 40014 bin [27.8,27.9) has 40269 bin [27.9,28.0) has 40021 bin [28.0,28.1) has 43215 bin [28.1,28.2) has 41072 bin [28.2,28.3) has 38658 bin [28.3,28.4) has 61434 bin [28.4,28.5) has 42431 bin [28.5,28.6) has 37163 bin [28.6,28.7) has 37341 bin [28.7,28.8) has 37145 bin [28.8,28.9) has 36637 bin [28.9,29.0) has 36632 bin [29.0,29.1) has 36561 bin [29.1,29.2) has 35876 bin [29.2,29.3) has 35348 bin [29.3,29.4) has 35199 bin [29.4,29.5) has 34447 bin [29.5,29.6) has 34311 bin [29.6,29.7) has 34142 bin [29.7,29.8) has 33828 bin [29.8,29.9) has 33918 bin [29.9,30.0) has 33792 bin [30.0,30.1) has 34165 bin [30.1,30.2) has 32976 bin [30.2,30.3) has 33399 bin [30.3,30.4) has 32762 bin [30.4,30.5) has 32653 bin [30.5,30.6) has 33051 bin [30.6,30.7) has 33337 bin [30.7,30.8) has 33847 bin [30.8,30.9) has 40399 bin [30.9,31.0) has 55722 bin [31.0,31.1) has 37173 bin [31.1,31.2) has 31254 bin [31.2,31.3) has 30906 bin [31.3,31.4) has 30706 bin [31.4,31.5) has 30017 bin [31.5,31.6) has 29951 bin [31.6,31.7) has 29754 bin [31.7,31.8) has 29072 bin [31.8,31.9) has 28873 bin [31.9,32.0) has 28256 bin [32.0,32.1) has 28310 bin [32.1,32.2) has 47893 bin [32.2,32.3) has 34802 bin [32.3,32.4) has 29807 bin [32.4,32.5) has 27291 bin [32.5,32.6) has 27078 bin [32.6,32.7) has 26947 bin [32.7,32.8) has 26507 bin [32.8,32.9) has 26806 bin [32.9,33.0) has 26418 bin [33.0,33.1) has 25745 bin [33.1,33.2) has 25460 bin [33.2,33.3) has 25549 bin [33.3,33.4) has 25971 bin [33.4,33.5) has 25282 bin [33.5,33.6) has 24618 bin [33.6,33.7) has 24643 bin [33.7,33.8) has 23843 bin [33.8,33.9) has 23886 bin [33.9,34.0) has 23412 bin [34.0,34.1) has 23259 bin [34.1,34.2) has 22841 bin [34.2,34.3) has 22667 bin [34.3,34.4) has 22068 bin [34.4,34.5) has 22123 bin [34.5,34.6) has 21932 bin [34.6,34.7) has 21389 bin [34.7,34.8) has 21055 bin [34.8,34.9) has 20179 bin [34.9,35.0) has 19708 bin [35.0,35.1) has 19557 bin [35.1,35.2) has 19158 bin [35.2,35.3) has 18677 bin [35.3,35.4) has 18703 bin [35.4,35.5) has 18578 bin [35.5,35.6) has 17862 bin [35.6,35.7) has 17786 bin [35.7,35.8) has 17254 bin [35.8,35.9) has 16898 bin [35.9,36.0) has 16731 bin [36.0,36.1) has 18816 bin [36.1,36.2) has 16859 bin [36.2,36.3) has 17942 bin [36.3,36.4) has 24901 bin [36.4,36.5) has 20700 bin [36.5,36.6) has 17921 bin [36.6,36.7) has 18117 bin [36.7,36.8) has 16929 bin [36.8,36.9) has 13373 bin [36.9,37.0) has 13044 bin [37.0,37.1) has 13243 bin [37.1,37.2) has 12907 bin [37.2,37.3) has 11908 bin [37.3,37.4) has 12086 bin [37.4,37.5) has 11953 bin [37.5,37.6) has 11691 bin [37.6,37.7) has 11120 bin [37.7,37.8) has 10289 bin [37.8,37.9) has 10460 bin [37.9,38.0) has 10819 bin [38.0,38.1) has 10365 bin [38.1,38.2) has 9612 bin [38.2,38.3) has 9426 bin [38.3,38.4) has 8983 bin [38.4,38.5) has 8810 bin [38.5,38.6) has 8724 bin [38.6,38.7) has 8516 bin [38.7,38.8) has 8433 bin [38.8,38.9) has 9021 bin [38.9,39.0) has 7187 bin [39.0,39.1) has 7313 bin [39.1,39.2) has 7558 bin [39.2,39.3) has 21897 bin [39.3,39.4) has 17239 bin [39.4,39.5) has 6719 bin [39.5,39.6) has 5978 bin [39.6,39.7) has 5859 bin [39.7,39.8) has 5525 bin [39.8,39.9) has 5346 bin [39.9,40.0) has 6639 bin [40.0,40.1) has 7342 bin [40.1,40.2) has 5254 bin [40.2,40.3) has 5304 bin [40.3,40.4) has 4891 bin [40.4,40.5) has 4521 bin [40.5,40.6) has 4292 bin [40.6,40.7) has 4080 bin [40.7,40.8) has 4028 bin [40.8,40.9) has 3822 bin [40.9,41.0) has 3845 bin [41.0,41.1) has 3801 bin [41.1,41.2) has 7380 bin [41.2,41.3) has 19354 bin [41.3,41.4) has 6086 bin [41.4,41.5) has 3518 bin [41.5,41.6) has 3243 bin [41.6,41.7) has 3093 bin [41.7,41.8) has 3275 bin [41.8,41.9) has 3307 bin [41.9,42.0) has 3537 bin [42.0,42.1) has 2981 bin [42.1,42.2) has 2668 bin [42.2,42.3) has 26295 bin [42.3,42.4) has 6506 bin [42.4,42.5) has 2538 bin [42.5,42.6) has 1895 bin [42.6,42.7) has 1587 bin [42.7,42.8) has 1508 bin [42.8,42.9) has 1539 bin [42.9,43.0) has 1405 bin [43.0,43.1) has 1288 bin [43.1,43.2) has 1326 bin [43.2,43.3) has 1400 bin [43.3,43.4) has 1517 bin [43.4,43.5) has 1396 bin [43.5,43.6) has 1187 bin [43.6,43.7) has 1112 bin [43.7,43.8) has 1086 bin [43.8,43.9) has 1059 bin [43.9,44.0) has 1034 bin [44.0,44.1) has 994 bin [44.1,44.2) has 961 bin [44.2,44.3) has 966 bin [44.3,44.4) has 920 bin [44.4,44.5) has 988 bin [44.5,44.6) has 1942 bin [44.6,44.7) has 3448 bin [44.7,44.8) has 2323 bin [44.8,44.9) has 1833 bin [44.9,45.0) has 1146 bin [45.0,45.1) has 771 bin [45.1,45.2) has 661 bin [45.2,45.3) has 705 bin [45.3,45.4) has 701 bin [45.4,45.5) has 701 bin [45.5,45.6) has 1312 bin [45.6,45.7) has 3475 bin [45.7,45.8) has 665 bin [45.8,45.9) has 582 bin [45.9,46.0) has 566 bin [46.0,46.1) has 559 bin [46.1,46.2) has 518 bin [46.2,46.3) has 507 bin [46.3,46.4) has 475 bin [46.4,46.5) has 498 bin [46.5,46.6) has 463 bin [46.6,46.7) has 466 bin [46.7,46.8) has 421 bin [46.8,46.9) has 401 bin [46.9,47.0) has 396 bin [47.0,47.1) has 371 bin [47.1,47.2) has 379 bin [47.2,47.3) has 341 bin [47.3,47.4) has 358 bin [47.4,47.5) has 358 bin [47.5,47.6) has 323 bin [47.6,47.7) has 355 bin [47.7,47.8) has 302 bin [47.8,47.9) has 339 bin [47.9,48.0) has 316 bin [48.0,48.1) has 297 bin [48.1,48.2) has 274 bin [48.2,48.3) has 277 bin [48.3,48.4) has 280 bin [48.4,48.5) has 279 bin [48.5,48.6) has 230 bin [48.6,48.7) has 218 bin [48.7,48.8) has 236 bin [48.8,48.9) has 188 bin [48.9,49.0) has 203 bin [49.0,49.1) has 179 bin [49.1,49.2) has 176 bin [49.2,49.3) has 189 bin [49.3,49.4) has 182 bin [49.4,49.5) has 180 bin [49.5,49.6) has 153 bin [49.6,49.7) has 157 bin [49.7,49.8) has 115 bin [49.8,49.9) has 127 bin [49.9,50.0) has 96 bin [50.0,50.1) has 108 bin [50.1,50.2) has 80 bin [50.2,50.3) has 81 bin [50.3,50.4) has 68 bin [50.4,50.5) has 65 bin [50.5,50.6) has 51 bin [50.6,50.7) has 37 bin [50.7,50.8) has 26 bin [50.8,50.9) has 20 bin [50.9,51.0) has 25 bin [51.0,51.1) has 27 bin [51.1,51.2) has 20 bin [51.2,51.3) has 18 bin [51.3,51.4) has 12 bin [51.4,51.5) has 19 bin [51.5,51.6) has 13 bin [51.6,51.7) has 9 bin [51.7,51.8) has 13 bin [51.8,51.9) has 10 bin [51.9,52.0) has 16 bin [52.0,52.1) has 7 bin [52.1,52.2) has 7 bin [52.2,52.3) has 7 bin [52.3,52.4) has 10 bin [52.4,52.5) has 11 bin [52.5,52.6) has 7 bin [52.6,52.7) has 4 bin [52.7,52.8) has 1 bin [52.9,53.0) has 1 bin [53.0,53.1) has 7 bin [53.1,53.2) has 7 bin [53.2,53.3) has 6 bin [53.3,53.4) has 3 bin [53.4,53.5) has 3 bin [53.5,53.6) has 4 bin [54.4,54.5) has 2 bin [57.1,57.2) has 1 bin [57.2,57.3) has 8 bin [57.3,57.4) has 4 bin [57.4,57.5) has 1 bin [57.5,57.6) has 1 bin [57.6,57.7) has 1 average z coordinate 19.9 for 37978007 element(s) point source id histogram with bin size 1.000000 bin 70 has 5910336 bin 71 has 25705542 bin 72 has 471554 bin 1070 has 5890575 average point source id 225.806586954391776 for 37978007 element(s)