lasinfo (210611) report for 'AHN4T/58CZ2_13.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: 340/2022 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: 29021565 number of points by return: 24618798 3153148 1022387 202491 24741 scale factor x y z: 0.001 0.001 0.001 offset x y z: 186980 352480 0 min x y z: 186980.000 352480.000 20.959 max x y z: 188019.999 353769.999 62.925 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: 29021565 extended number of points by return: 24618798 3153148 1022387 202491 24741 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 20959 62925 intensity 39 5098 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 -29 29 user_data 6 7 point_source_ID 105 107 gps_time 297869997.772866 298290391.355775 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 54 255 B 40 255 NIR 22 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.39 50.98 ('Amplitude') attribute1 -16.55 34.01 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24618798 number of intermediate returns: 1255595 number of last returns: 24591517 number of single returns: 21444345 covered area in square units/kilounits: 1338128/1.34 point density: all returns 21.69 last only 18.38 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29021565 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24618798 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3153148 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1022387 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 202491 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 24741 instead zero. overview over extended number of returns of given pulse: 21444345 4272321 2466131 714200 114566 9443 559 0 0 0 0 0 0 0 0 histogram of classification of points: 5760925 unclassified (1) 22477776 ground (2) 754729 building (6) 28135 water (9) +-> flagged as extended overlap: 2174335 +---> 357713 of those are unclassified (1) +---> 1653715 of those are ground (2) +---> 162596 of those are building (6) +---> 311 of those are water (9) z coordinate histogram with bin size 0.100000 bin [20.9,21.0) has 15 bin [21.0,21.1) has 257 bin [21.1,21.2) has 3562 bin [21.2,21.3) has 15890 bin [21.3,21.4) has 25008 bin [21.4,21.5) has 52932 bin [21.5,21.6) has 99708 bin [21.6,21.7) has 284777 bin [21.7,21.8) has 386286 bin [21.8,21.9) has 370522 bin [21.9,22.0) has 364248 bin [22.0,22.1) has 334455 bin [22.1,22.2) has 348400 bin [22.2,22.3) has 428286 bin [22.3,22.4) has 606075 bin [22.4,22.5) has 834951 bin [22.5,22.6) has 1121008 bin [22.6,22.7) has 1315828 bin [22.7,22.8) has 1276869 bin [22.8,22.9) has 1441128 bin [22.9,23.0) has 1459674 bin [23.0,23.1) has 1248879 bin [23.1,23.2) has 1039388 bin [23.2,23.3) has 709287 bin [23.3,23.4) has 658905 bin [23.4,23.5) has 537222 bin [23.5,23.6) has 493546 bin [23.6,23.7) has 359628 bin [23.7,23.8) has 306865 bin [23.8,23.9) has 222536 bin [23.9,24.0) has 201853 bin [24.0,24.1) has 177898 bin [24.1,24.2) has 173860 bin [24.2,24.3) has 136427 bin [24.3,24.4) has 121600 bin [24.4,24.5) has 113069 bin [24.5,24.6) has 109725 bin [24.6,24.7) has 98122 bin [24.7,24.8) has 92362 bin [24.8,24.9) has 89979 bin [24.9,25.0) has 85845 bin [25.0,25.1) has 81512 bin [25.1,25.2) has 79712 bin [25.2,25.3) has 76035 bin [25.3,25.4) has 79599 bin [25.4,25.5) has 88606 bin [25.5,25.6) has 90133 bin [25.6,25.7) has 84947 bin [25.7,25.8) has 78310 bin [25.8,25.9) has 76101 bin [25.9,26.0) has 78073 bin [26.0,26.1) has 79849 bin [26.1,26.2) has 80136 bin [26.2,26.3) has 72819 bin [26.3,26.4) has 69300 bin [26.4,26.5) has 75214 bin [26.5,26.6) has 72468 bin [26.6,26.7) has 73664 bin [26.7,26.8) has 78637 bin [26.8,26.9) has 89573 bin [26.9,27.0) has 79441 bin [27.0,27.1) has 77765 bin [27.1,27.2) has 80494 bin [27.2,27.3) has 77346 bin [27.3,27.4) has 76684 bin [27.4,27.5) has 79534 bin [27.5,27.6) has 89867 bin [27.6,27.7) has 103366 bin [27.7,27.8) has 112392 bin [27.8,27.9) has 112289 bin [27.9,28.0) has 147190 bin [28.0,28.1) has 316596 bin [28.1,28.2) has 411731 bin [28.2,28.3) has 415807 bin [28.3,28.4) has 359143 bin [28.4,28.5) has 266070 bin [28.5,28.6) has 269902 bin [28.6,28.7) has 339475 bin [28.7,28.8) has 434183 bin [28.8,28.9) has 370264 bin [28.9,29.0) has 321583 bin [29.0,29.1) has 319316 bin [29.1,29.2) has 240211 bin [29.2,29.3) has 195861 bin [29.3,29.4) has 159724 bin [29.4,29.5) has 145849 bin [29.5,29.6) has 114122 bin [29.6,29.7) has 90103 bin [29.7,29.8) has 65793 bin [29.8,29.9) has 65783 bin [29.9,30.0) has 68147 bin [30.0,30.1) has 37656 bin [30.1,30.2) has 34232 bin [30.2,30.3) has 37464 bin [30.3,30.4) has 33410 bin [30.4,30.5) has 32006 bin [30.5,30.6) has 32774 bin [30.6,30.7) has 31962 bin [30.7,30.8) has 32050 bin [30.8,30.9) has 32645 bin [30.9,31.0) has 35056 bin [31.0,31.1) has 40169 bin [31.1,31.2) has 33727 bin [31.2,31.3) has 32923 bin [31.3,31.4) has 32906 bin [31.4,31.5) has 30693 bin [31.5,31.6) has 31123 bin [31.6,31.7) has 36842 bin [31.7,31.8) has 32633 bin [31.8,31.9) has 31087 bin [31.9,32.0) has 30573 bin [32.0,32.1) has 29750 bin [32.1,32.2) has 29900 bin [32.2,32.3) has 32576 bin [32.3,32.4) has 32118 bin [32.4,32.5) has 33095 bin [32.5,32.6) has 29636 bin [32.6,32.7) has 29532 bin [32.7,32.8) has 28224 bin [32.8,32.9) has 27307 bin [32.9,33.0) has 27400 bin [33.0,33.1) has 27042 bin [33.1,33.2) has 26702 bin [33.2,33.3) has 26634 bin [33.3,33.4) has 26377 bin [33.4,33.5) has 26066 bin [33.5,33.6) has 26126 bin [33.6,33.7) has 25841 bin [33.7,33.8) has 25584 bin [33.8,33.9) has 25570 bin [33.9,34.0) has 25407 bin [34.0,34.1) has 24617 bin [34.1,34.2) has 24302 bin [34.2,34.3) has 23773 bin [34.3,34.4) has 23380 bin [34.4,34.5) has 23180 bin [34.5,34.6) has 22773 bin [34.6,34.7) has 22923 bin [34.7,34.8) has 22651 bin [34.8,34.9) has 22280 bin [34.9,35.0) has 21984 bin [35.0,35.1) has 21807 bin [35.1,35.2) has 22232 bin [35.2,35.3) has 22335 bin [35.3,35.4) has 22126 bin [35.4,35.5) has 21847 bin [35.5,35.6) has 21845 bin [35.6,35.7) has 21265 bin [35.7,35.8) has 21280 bin [35.8,35.9) has 21245 bin [35.9,36.0) has 21096 bin [36.0,36.1) has 20544 bin [36.1,36.2) has 20854 bin [36.2,36.3) has 20350 bin [36.3,36.4) has 20077 bin [36.4,36.5) has 20133 bin [36.5,36.6) has 19973 bin [36.6,36.7) has 20313 bin [36.7,36.8) has 20048 bin [36.8,36.9) has 19870 bin [36.9,37.0) has 19904 bin [37.0,37.1) has 19718 bin [37.1,37.2) has 19787 bin [37.2,37.3) has 18801 bin [37.3,37.4) has 18889 bin [37.4,37.5) has 18976 bin [37.5,37.6) has 18509 bin [37.6,37.7) has 18339 bin [37.7,37.8) has 18240 bin [37.8,37.9) has 18442 bin [37.9,38.0) has 18365 bin [38.0,38.1) has 18314 bin [38.1,38.2) has 17986 bin [38.2,38.3) has 17854 bin [38.3,38.4) has 17951 bin [38.4,38.5) has 18107 bin [38.5,38.6) has 18067 bin [38.6,38.7) has 18176 bin [38.7,38.8) has 18014 bin [38.8,38.9) has 18097 bin [38.9,39.0) has 17823 bin [39.0,39.1) has 17719 bin [39.1,39.2) has 17740 bin [39.2,39.3) has 17576 bin [39.3,39.4) has 17849 bin [39.4,39.5) has 17651 bin [39.5,39.6) has 17578 bin [39.6,39.7) has 17695 bin [39.7,39.8) has 17270 bin [39.8,39.9) has 17586 bin [39.9,40.0) has 17535 bin [40.0,40.1) has 17137 bin [40.1,40.2) has 17222 bin [40.2,40.3) has 17054 bin [40.3,40.4) has 16683 bin [40.4,40.5) has 16770 bin [40.5,40.6) has 16631 bin [40.6,40.7) has 16478 bin [40.7,40.8) has 16630 bin [40.8,40.9) has 16792 bin [40.9,41.0) has 16444 bin [41.0,41.1) has 16190 bin [41.1,41.2) has 16060 bin [41.2,41.3) has 16265 bin [41.3,41.4) has 15991 bin [41.4,41.5) has 15924 bin [41.5,41.6) has 15869 bin [41.6,41.7) has 15811 bin [41.7,41.8) has 15409 bin [41.8,41.9) has 15201 bin [41.9,42.0) has 15142 bin [42.0,42.1) has 15125 bin [42.1,42.2) has 14706 bin [42.2,42.3) has 14899 bin [42.3,42.4) has 14951 bin [42.4,42.5) has 14597 bin [42.5,42.6) has 14524 bin [42.6,42.7) has 14284 bin [42.7,42.8) has 14126 bin [42.8,42.9) has 13894 bin [42.9,43.0) has 13738 bin [43.0,43.1) has 13774 bin [43.1,43.2) has 13662 bin [43.2,43.3) has 13742 bin [43.3,43.4) has 13358 bin [43.4,43.5) has 13216 bin [43.5,43.6) has 12835 bin [43.6,43.7) has 13005 bin [43.7,43.8) has 12943 bin [43.8,43.9) has 12722 bin [43.9,44.0) has 12539 bin [44.0,44.1) has 12435 bin [44.1,44.2) has 12199 bin [44.2,44.3) has 12206 bin [44.3,44.4) has 12083 bin [44.4,44.5) has 12220 bin [44.5,44.6) has 11708 bin [44.6,44.7) has 11892 bin [44.7,44.8) has 11538 bin [44.8,44.9) has 11413 bin [44.9,45.0) has 11260 bin [45.0,45.1) has 11045 bin [45.1,45.2) has 10796 bin [45.2,45.3) has 10923 bin [45.3,45.4) has 10690 bin [45.4,45.5) has 10490 bin [45.5,45.6) has 10177 bin [45.6,45.7) has 10202 bin [45.7,45.8) has 10110 bin [45.8,45.9) has 10290 bin [45.9,46.0) has 10162 bin [46.0,46.1) has 10023 bin [46.1,46.2) has 10045 bin [46.2,46.3) has 9776 bin [46.3,46.4) has 9593 bin [46.4,46.5) has 9492 bin [46.5,46.6) has 9256 bin [46.6,46.7) has 9262 bin [46.7,46.8) has 9394 bin [46.8,46.9) has 9080 bin [46.9,47.0) has 8993 bin [47.0,47.1) has 8779 bin [47.1,47.2) has 8713 bin [47.2,47.3) has 8669 bin [47.3,47.4) has 8664 bin [47.4,47.5) has 8553 bin [47.5,47.6) has 8537 bin [47.6,47.7) has 8539 bin [47.7,47.8) has 8278 bin [47.8,47.9) has 8333 bin [47.9,48.0) has 8185 bin [48.0,48.1) has 8211 bin [48.1,48.2) has 8047 bin [48.2,48.3) has 8004 bin [48.3,48.4) has 7929 bin [48.4,48.5) has 7880 bin [48.5,48.6) has 7647 bin [48.6,48.7) has 7732 bin [48.7,48.8) has 7337 bin [48.8,48.9) has 7302 bin [48.9,49.0) has 7171 bin [49.0,49.1) has 7082 bin [49.1,49.2) has 7041 bin [49.2,49.3) has 6948 bin [49.3,49.4) has 6891 bin [49.4,49.5) has 6538 bin [49.5,49.6) has 6640 bin [49.6,49.7) has 6535 bin [49.7,49.8) has 6536 bin [49.8,49.9) has 6317 bin [49.9,50.0) has 6314 bin [50.0,50.1) has 6231 bin [50.1,50.2) has 6144 bin [50.2,50.3) has 5857 bin [50.3,50.4) has 5843 bin [50.4,50.5) has 5961 bin [50.5,50.6) has 5658 bin [50.6,50.7) has 5558 bin [50.7,50.8) has 5420 bin [50.8,50.9) has 5262 bin [50.9,51.0) has 5222 bin [51.0,51.1) has 5040 bin [51.1,51.2) has 4913 bin [51.2,51.3) has 5008 bin [51.3,51.4) has 4773 bin [51.4,51.5) has 4546 bin [51.5,51.6) has 4516 bin [51.6,51.7) has 4393 bin [51.7,51.8) has 4424 bin [51.8,51.9) has 4271 bin [51.9,52.0) has 4199 bin [52.0,52.1) has 4020 bin [52.1,52.2) has 3992 bin [52.2,52.3) has 3866 bin [52.3,52.4) has 3719 bin [52.4,52.5) has 3593 bin [52.5,52.6) has 3407 bin [52.6,52.7) has 3330 bin [52.7,52.8) has 3141 bin [52.8,52.9) has 3021 bin [52.9,53.0) has 3010 bin [53.0,53.1) has 2972 bin [53.1,53.2) has 2708 bin [53.2,53.3) has 2605 bin [53.3,53.4) has 2407 bin [53.4,53.5) has 2353 bin [53.5,53.6) has 2248 bin [53.6,53.7) has 2039 bin [53.7,53.8) has 2104 bin [53.8,53.9) has 2012 bin [53.9,54.0) has 1841 bin [54.0,54.1) has 1763 bin [54.1,54.2) has 1671 bin [54.2,54.3) has 1635 bin [54.3,54.4) has 1581 bin [54.4,54.5) has 1327 bin [54.5,54.6) has 1365 bin [54.6,54.7) has 1218 bin [54.7,54.8) has 1206 bin [54.8,54.9) has 1103 bin [54.9,55.0) has 988 bin [55.0,55.1) has 988 bin [55.1,55.2) has 931 bin [55.2,55.3) has 872 bin [55.3,55.4) has 762 bin [55.4,55.5) has 722 bin [55.5,55.6) has 662 bin [55.6,55.7) has 600 bin [55.7,55.8) has 557 bin [55.8,55.9) has 540 bin [55.9,56.0) has 446 bin [56.0,56.1) has 390 bin [56.1,56.2) has 314 bin [56.2,56.3) has 290 bin [56.3,56.4) has 265 bin [56.4,56.5) has 202 bin [56.5,56.6) has 185 bin [56.6,56.7) has 173 bin [56.7,56.8) has 115 bin [56.8,56.9) has 128 bin [56.9,57.0) has 70 bin [57.0,57.1) has 57 bin [57.1,57.2) has 55 bin [57.2,57.3) has 43 bin [57.3,57.4) has 24 bin [57.4,57.5) has 32 bin [57.5,57.6) has 17 bin [57.6,57.7) has 7 bin [57.7,57.8) has 6 bin [57.8,57.9) has 9 bin [57.9,58.0) has 4 bin [58.0,58.1) has 4 bin [58.1,58.2) has 7 bin [58.3,58.4) has 1 bin [58.4,58.5) has 3 bin [58.7,58.8) has 3 bin [58.9,59.0) has 1 bin [59.0,59.1) has 3 bin [59.1,59.2) has 1 bin [59.3,59.4) has 2 bin [59.4,59.5) has 2 bin [59.5,59.6) has 1 bin [59.8,59.9) has 2 bin [59.9,60.0) has 2 bin [60.1,60.2) has 2 bin [60.3,60.4) has 1 bin [60.4,60.5) has 1 bin [60.7,60.8) has 2 bin [60.8,60.9) has 1 bin [61.0,61.1) has 1 bin [61.4,61.5) has 1 bin [61.5,61.6) has 1 bin [61.6,61.7) has 1 bin [61.7,61.8) has 3 bin [62.0,62.1) has 2 bin [62.3,62.4) has 3 bin [62.5,62.6) has 4 bin [62.6,62.7) has 5 bin [62.7,62.8) has 13 bin [62.8,62.9) has 19 bin [62.9,63.0) has 2 average z coordinate 26.2 for 29021565 element(s) point source id histogram with bin size 1.000000 bin 105 has 2716808 bin 106 has 24626080 bin 107 has 1678677 average point source id 105.96422897938136 for 29021565 element(s)