lasinfo (210611) report for 'AHN4T/29AZ2_21.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: 333/2022 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: 45335471 number of points by return: 37224451 5600987 1988991 458583 59386 scale factor x y z: 0.001 0.001 0.001 offset x y z: 264980 487480 0 min x y z: 264980.000 487480.000 21.630 max x y z: 266019.999 488769.999 66.349 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: 45335471 extended number of points by return: 37224451 5600987 1988991 458583 59386 2958 115 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 21630 66349 intensity 41 4780 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -3 29 user_data 6 7 point_source_ID 184 210 gps_time 324221608.043242 328785476.621264 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 28 255 B 21 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -500 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.13 31.71 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 37224451 number of intermediate returns: 2510115 number of last returns: 37188202 number of single returns: 31587297 covered area in square units/kilounits: 1337672/1.34 point density: all returns 33.89 last only 27.80 (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 45335471 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 37224451 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5600987 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1988991 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 458583 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 59386 instead zero. overview over extended number of returns of given pulse: 31587297 7262399 4590521 1595545 275600 22999 1110 0 0 0 0 0 0 0 0 histogram of classification of points: 10645990 unclassified (1) 31141843 ground (2) 3447888 building (6) 98940 water (9) 810 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2754198 +---> 488786 of those are unclassified (1) +---> 1935272 of those are ground (2) +---> 329181 of those are building (6) +---> 959 of those are water (9) z coordinate histogram with bin size 0.100000 bin [21.6,21.7) has 33 bin [21.7,21.8) has 54 bin [21.8,21.9) has 65 bin [21.9,22.0) has 88 bin [22.0,22.1) has 100 bin [22.1,22.2) has 107 bin [22.2,22.3) has 156 bin [22.3,22.4) has 482 bin [22.4,22.5) has 718 bin [22.5,22.6) has 985 bin [22.6,22.7) has 1048 bin [22.7,22.8) has 1096 bin [22.8,22.9) has 1161 bin [22.9,23.0) has 1111 bin [23.0,23.1) has 1207 bin [23.1,23.2) has 1144 bin [23.2,23.3) has 1139 bin [23.3,23.4) has 1302 bin [23.4,23.5) has 4353 bin [23.5,23.6) has 9178 bin [23.6,23.7) has 20704 bin [23.7,23.8) has 77049 bin [23.8,23.9) has 48491 bin [23.9,24.0) has 66907 bin [24.0,24.1) has 142179 bin [24.1,24.2) has 254873 bin [24.2,24.3) has 264315 bin [24.3,24.4) has 299147 bin [24.4,24.5) has 468297 bin [24.5,24.6) has 631359 bin [24.6,24.7) has 870504 bin [24.7,24.8) has 1095920 bin [24.8,24.9) has 1394626 bin [24.9,25.0) has 2074090 bin [25.0,25.1) has 1772503 bin [25.1,25.2) has 1938963 bin [25.2,25.3) has 1940669 bin [25.3,25.4) has 1833452 bin [25.4,25.5) has 1890865 bin [25.5,25.6) has 1734043 bin [25.6,25.7) has 1576334 bin [25.7,25.8) has 1347882 bin [25.8,25.9) has 1240184 bin [25.9,26.0) has 929006 bin [26.0,26.1) has 731547 bin [26.1,26.2) has 677390 bin [26.2,26.3) has 627303 bin [26.3,26.4) has 564903 bin [26.4,26.5) has 528448 bin [26.5,26.6) has 493174 bin [26.6,26.7) has 422204 bin [26.7,26.8) has 464688 bin [26.8,26.9) has 492872 bin [26.9,27.0) has 374767 bin [27.0,27.1) has 351540 bin [27.1,27.2) has 392020 bin [27.2,27.3) has 374469 bin [27.3,27.4) has 460999 bin [27.4,27.5) has 541771 bin [27.5,27.6) has 535604 bin [27.6,27.7) has 563866 bin [27.7,27.8) has 562427 bin [27.8,27.9) has 319051 bin [27.9,28.0) has 243978 bin [28.0,28.1) has 191002 bin [28.1,28.2) has 191745 bin [28.2,28.3) has 184350 bin [28.3,28.4) has 195431 bin [28.4,28.5) has 201868 bin [28.5,28.6) has 221354 bin [28.6,28.7) has 192564 bin [28.7,28.8) has 170169 bin [28.8,28.9) has 149261 bin [28.9,29.0) has 137397 bin [29.0,29.1) has 130792 bin [29.1,29.2) has 125408 bin [29.2,29.3) has 102862 bin [29.3,29.4) has 91115 bin [29.4,29.5) has 89060 bin [29.5,29.6) has 89263 bin [29.6,29.7) has 94981 bin [29.7,29.8) has 79592 bin [29.8,29.9) has 84908 bin [29.9,30.0) has 78391 bin [30.0,30.1) has 76182 bin [30.1,30.2) has 74928 bin [30.2,30.3) has 75007 bin [30.3,30.4) has 73384 bin [30.4,30.5) has 71348 bin [30.5,30.6) has 72802 bin [30.6,30.7) has 75681 bin [30.7,30.8) has 76747 bin [30.8,30.9) has 78966 bin [30.9,31.0) has 79551 bin [31.0,31.1) has 83731 bin [31.1,31.2) has 86582 bin [31.2,31.3) has 90678 bin [31.3,31.4) has 93496 bin [31.4,31.5) has 105507 bin [31.5,31.6) has 95849 bin [31.6,31.7) has 97469 bin [31.7,31.8) has 99753 bin [31.8,31.9) has 92040 bin [31.9,32.0) has 92268 bin [32.0,32.1) has 94059 bin [32.1,32.2) has 92974 bin [32.2,32.3) has 90137 bin [32.3,32.4) has 88522 bin [32.4,32.5) has 86265 bin [32.5,32.6) has 84960 bin [32.6,32.7) has 84595 bin [32.7,32.8) has 84397 bin [32.8,32.9) has 81385 bin [32.9,33.0) has 80508 bin [33.0,33.1) has 78649 bin [33.1,33.2) has 76906 bin [33.2,33.3) has 75216 bin [33.3,33.4) has 74124 bin [33.4,33.5) has 71272 bin [33.5,33.6) has 68872 bin [33.6,33.7) has 69071 bin [33.7,33.8) has 66629 bin [33.8,33.9) has 63687 bin [33.9,34.0) has 61956 bin [34.0,34.1) has 61410 bin [34.1,34.2) has 65841 bin [34.2,34.3) has 61298 bin [34.3,34.4) has 58263 bin [34.4,34.5) has 55859 bin [34.5,34.6) has 54497 bin [34.6,34.7) has 51883 bin [34.7,34.8) has 51495 bin [34.8,34.9) has 49601 bin [34.9,35.0) has 48380 bin [35.0,35.1) has 46934 bin [35.1,35.2) has 46358 bin [35.2,35.3) has 45714 bin [35.3,35.4) has 45497 bin [35.4,35.5) has 49725 bin [35.5,35.6) has 69344 bin [35.6,35.7) has 44856 bin [35.7,35.8) has 43314 bin [35.8,35.9) has 42879 bin [35.9,36.0) has 42238 bin [36.0,36.1) has 42959 bin [36.1,36.2) has 44313 bin [36.2,36.3) has 46298 bin [36.3,36.4) has 43622 bin [36.4,36.5) has 42799 bin [36.5,36.6) has 41598 bin [36.6,36.7) has 41655 bin [36.7,36.8) has 41965 bin [36.8,36.9) has 41724 bin [36.9,37.0) has 41877 bin [37.0,37.1) has 41755 bin [37.1,37.2) has 42053 bin [37.2,37.3) has 42209 bin [37.3,37.4) has 42280 bin [37.4,37.5) has 41836 bin [37.5,37.6) has 41709 bin [37.6,37.7) has 42830 bin [37.7,37.8) has 41811 bin [37.8,37.9) has 41535 bin [37.9,38.0) has 43747 bin [38.0,38.1) has 45849 bin [38.1,38.2) has 47220 bin [38.2,38.3) has 43095 bin [38.3,38.4) has 42329 bin [38.4,38.5) has 40769 bin [38.5,38.6) has 40687 bin [38.6,38.7) has 40812 bin [38.7,38.8) has 40078 bin [38.8,38.9) has 40121 bin [38.9,39.0) has 39957 bin [39.0,39.1) has 40164 bin [39.1,39.2) has 39790 bin [39.2,39.3) has 39525 bin [39.3,39.4) has 40141 bin [39.4,39.5) has 39928 bin [39.5,39.6) has 40078 bin [39.6,39.7) has 40301 bin [39.7,39.8) has 39908 bin [39.8,39.9) has 39684 bin [39.9,40.0) has 39611 bin [40.0,40.1) has 39090 bin [40.1,40.2) has 38483 bin [40.2,40.3) has 38717 bin [40.3,40.4) has 38827 bin [40.4,40.5) has 38851 bin [40.5,40.6) has 38482 bin [40.6,40.7) has 38210 bin [40.7,40.8) has 37932 bin [40.8,40.9) has 38195 bin [40.9,41.0) has 37217 bin [41.0,41.1) has 36863 bin [41.1,41.2) has 37072 bin [41.2,41.3) has 36613 bin [41.3,41.4) has 36629 bin [41.4,41.5) has 36390 bin [41.5,41.6) has 36090 bin [41.6,41.7) has 36004 bin [41.7,41.8) has 35778 bin [41.8,41.9) has 35471 bin [41.9,42.0) has 35246 bin [42.0,42.1) has 34955 bin [42.1,42.2) has 34594 bin [42.2,42.3) has 34498 bin [42.3,42.4) has 34372 bin [42.4,42.5) has 34040 bin [42.5,42.6) has 33701 bin [42.6,42.7) has 33751 bin [42.7,42.8) has 33621 bin [42.8,42.9) has 33033 bin [42.9,43.0) has 33077 bin [43.0,43.1) has 32820 bin [43.1,43.2) has 32947 bin [43.2,43.3) has 32666 bin [43.3,43.4) has 32244 bin [43.4,43.5) has 31819 bin [43.5,43.6) has 32126 bin [43.6,43.7) has 32075 bin [43.7,43.8) has 32189 bin [43.8,43.9) has 31699 bin [43.9,44.0) has 31405 bin [44.0,44.1) has 30994 bin [44.1,44.2) has 30711 bin [44.2,44.3) has 30169 bin [44.3,44.4) has 30125 bin [44.4,44.5) has 29868 bin [44.5,44.6) has 29890 bin [44.6,44.7) has 30299 bin [44.7,44.8) has 29752 bin [44.8,44.9) has 29547 bin [44.9,45.0) has 29248 bin [45.0,45.1) has 28921 bin [45.1,45.2) has 29160 bin [45.2,45.3) has 28511 bin [45.3,45.4) has 28343 bin [45.4,45.5) has 27747 bin [45.5,45.6) has 27526 bin [45.6,45.7) has 27452 bin [45.7,45.8) has 26909 bin [45.8,45.9) has 26190 bin [45.9,46.0) has 25823 bin [46.0,46.1) has 25484 bin [46.1,46.2) has 25175 bin [46.2,46.3) has 25174 bin [46.3,46.4) has 25072 bin [46.4,46.5) has 24702 bin [46.5,46.6) has 24248 bin [46.6,46.7) has 23736 bin [46.7,46.8) has 23420 bin [46.8,46.9) has 23171 bin [46.9,47.0) has 22838 bin [47.0,47.1) has 22329 bin [47.1,47.2) has 22394 bin [47.2,47.3) has 21985 bin [47.3,47.4) has 21195 bin [47.4,47.5) has 21379 bin [47.5,47.6) has 20880 bin [47.6,47.7) has 20835 bin [47.7,47.8) has 20457 bin [47.8,47.9) has 19743 bin [47.9,48.0) has 19358 bin [48.0,48.1) has 19074 bin [48.1,48.2) has 18408 bin [48.2,48.3) has 17905 bin [48.3,48.4) has 17322 bin [48.4,48.5) has 16981 bin [48.5,48.6) has 16631 bin [48.6,48.7) has 16240 bin [48.7,48.8) has 15750 bin [48.8,48.9) has 15515 bin [48.9,49.0) has 15100 bin [49.0,49.1) has 14375 bin [49.1,49.2) has 13945 bin [49.2,49.3) has 13494 bin [49.3,49.4) has 13018 bin [49.4,49.5) has 12490 bin [49.5,49.6) has 11981 bin [49.6,49.7) has 11818 bin [49.7,49.8) has 10902 bin [49.8,49.9) has 10684 bin [49.9,50.0) has 10486 bin [50.0,50.1) has 9782 bin [50.1,50.2) has 9478 bin [50.2,50.3) has 9310 bin [50.3,50.4) has 8610 bin [50.4,50.5) has 7929 bin [50.5,50.6) has 7571 bin [50.6,50.7) has 7291 bin [50.7,50.8) has 7096 bin [50.8,50.9) has 6678 bin [50.9,51.0) has 6387 bin [51.0,51.1) has 6196 bin [51.1,51.2) has 5983 bin [51.2,51.3) has 5586 bin [51.3,51.4) has 5321 bin [51.4,51.5) has 4940 bin [51.5,51.6) has 4798 bin [51.6,51.7) has 4369 bin [51.7,51.8) has 4083 bin [51.8,51.9) has 3795 bin [51.9,52.0) has 3465 bin [52.0,52.1) has 3223 bin [52.1,52.2) has 3004 bin [52.2,52.3) has 2924 bin [52.3,52.4) has 2726 bin [52.4,52.5) has 2557 bin [52.5,52.6) has 2333 bin [52.6,52.7) has 2114 bin [52.7,52.8) has 2113 bin [52.8,52.9) has 1941 bin [52.9,53.0) has 1835 bin [53.0,53.1) has 1763 bin [53.1,53.2) has 1608 bin [53.2,53.3) has 1361 bin [53.3,53.4) has 1328 bin [53.4,53.5) has 1223 bin [53.5,53.6) has 1100 bin [53.6,53.7) has 935 bin [53.7,53.8) has 865 bin [53.8,53.9) has 771 bin [53.9,54.0) has 674 bin [54.0,54.1) has 583 bin [54.1,54.2) has 620 bin [54.2,54.3) has 471 bin [54.3,54.4) has 390 bin [54.4,54.5) has 369 bin [54.5,54.6) has 341 bin [54.6,54.7) has 275 bin [54.7,54.8) has 243 bin [54.8,54.9) has 240 bin [54.9,55.0) has 182 bin [55.0,55.1) has 178 bin [55.1,55.2) has 159 bin [55.2,55.3) has 145 bin [55.3,55.4) has 139 bin [55.4,55.5) has 108 bin [55.5,55.6) has 100 bin [55.6,55.7) has 92 bin [55.7,55.8) has 61 bin [55.8,55.9) has 54 bin [55.9,56.0) has 33 bin [56.0,56.1) has 33 bin [56.1,56.2) has 23 bin [56.2,56.3) has 28 bin [56.3,56.4) has 28 bin [56.4,56.5) has 15 bin [56.5,56.6) has 25 bin [56.6,56.7) has 15 bin [56.7,56.8) has 21 bin [56.8,56.9) has 23 bin [56.9,57.0) has 18 bin [57.0,57.1) has 17 bin [57.1,57.2) has 6 bin [57.2,57.3) has 8 bin [57.3,57.4) has 9 bin [57.4,57.5) has 9 bin [57.5,57.6) has 6 bin [57.6,57.7) has 7 bin [57.7,57.8) has 9 bin [57.8,57.9) has 5 bin [57.9,58.0) has 4 bin [58.0,58.1) has 3 bin [58.1,58.2) has 2 bin [58.3,58.4) has 1 bin [58.4,58.5) has 3 bin [58.5,58.6) has 4 bin [58.8,58.9) has 1 bin [58.9,59.0) has 1 bin [59.1,59.2) has 2 bin [59.2,59.3) has 1 bin [59.3,59.4) has 1 bin [59.4,59.5) has 2 bin [59.6,59.7) has 3 bin [59.7,59.8) has 2 bin [59.9,60.0) has 1 bin [60.0,60.1) has 1 bin [60.1,60.2) has 2 bin [60.2,60.3) has 1 bin [60.5,60.6) has 1 bin [60.6,60.7) has 3 bin [60.9,61.0) has 1 bin [61.1,61.2) has 1 bin [61.3,61.4) has 2 bin [61.4,61.5) has 1 bin [61.7,61.8) has 1 bin [61.8,61.9) has 1 bin [61.9,62.0) has 2 bin [62.2,62.3) has 1 bin [62.3,62.4) has 1 bin [62.5,62.6) has 1 bin [62.6,62.7) has 1 bin [63.4,63.5) has 1 bin [63.7,63.8) has 1 bin [63.8,63.9) has 2 bin [64.1,64.2) has 1 bin [64.9,65.0) has 1 bin [66.2,66.3) has 2 bin [66.3,66.4) has 2 average z coordinate 28.2 for 45335471 element(s) point source id histogram with bin size 1.000000 bin 184 has 13250257 bin 185 has 19405227 bin 210 has 12679987 average point source id 191.700038872431691 for 45335471 element(s)