lasinfo (210611) report for 'AHN4T/57FZ2_06.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: 29855606 number of points by return: 26246011 2489521 916425 183129 20520 scale factor x y z: 0.001 0.001 0.001 offset x y z: 174980 366230 0 min x y z: 174980.000 366230.000 27.783 max x y z: 176019.999 367519.999 69.079 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: 29855606 extended number of points by return: 26246011 2489521 916425 183129 20520 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 27783 69079 intensity 0 5029 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 29 user_data 6 7 point_source_ID 90 92 gps_time 297848840.962043 297851375.735094 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 41 255 B 31 255 NIR 23 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -16.63 33.18 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26246011 number of intermediate returns: 1123463 number of last returns: 26230594 number of single returns: 23744462 covered area in square units/kilounits: 1340752/1.34 point density: all returns 22.27 last only 19.56 (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 29855606 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26246011 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2489521 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 916425 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 183129 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20520 instead zero. overview over extended number of returns of given pulse: 23744462 3151075 2205303 651507 95857 6884 518 0 0 0 0 0 0 0 0 histogram of classification of points: 4070203 unclassified (1) 25746729 ground (2) 17763 building (6) 20437 water (9) 474 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2526310 +---> 681712 of those are unclassified (1) +---> 1844055 of those are ground (2) +---> 350 of those are building (6) +---> 193 of those are water (9) z coordinate histogram with bin size 0.100000 bin [27.7,27.8) has 1 bin [27.8,27.9) has 185 bin [27.9,28.0) has 4101 bin [28.0,28.1) has 20879 bin [28.1,28.2) has 16305 bin [28.2,28.3) has 16029 bin [28.3,28.4) has 18321 bin [28.4,28.5) has 21583 bin [28.5,28.6) has 43992 bin [28.6,28.7) has 146056 bin [28.7,28.8) has 364775 bin [28.8,28.9) has 769865 bin [28.9,29.0) has 1228669 bin [29.0,29.1) has 2287634 bin [29.1,29.2) has 3482456 bin [29.2,29.3) has 3083969 bin [29.3,29.4) has 2160216 bin [29.4,29.5) has 1609886 bin [29.5,29.6) has 1439339 bin [29.6,29.7) has 1222855 bin [29.7,29.8) has 1290011 bin [29.8,29.9) has 1850597 bin [29.9,30.0) has 1897498 bin [30.0,30.1) has 1476598 bin [30.1,30.2) has 914009 bin [30.2,30.3) has 302553 bin [30.3,30.4) has 105718 bin [30.4,30.5) has 60974 bin [30.5,30.6) has 37031 bin [30.6,30.7) has 16658 bin [30.7,30.8) has 15350 bin [30.8,30.9) has 15902 bin [30.9,31.0) has 13369 bin [31.0,31.1) has 12732 bin [31.1,31.2) has 12881 bin [31.2,31.3) has 12737 bin [31.3,31.4) has 12960 bin [31.4,31.5) has 12855 bin [31.5,31.6) has 13220 bin [31.6,31.7) has 13479 bin [31.7,31.8) has 13426 bin [31.8,31.9) has 12916 bin [31.9,32.0) has 13084 bin [32.0,32.1) has 13152 bin [32.1,32.2) has 13175 bin [32.2,32.3) has 13648 bin [32.3,32.4) has 13985 bin [32.4,32.5) has 13457 bin [32.5,32.6) has 13635 bin [32.6,32.7) has 13644 bin [32.7,32.8) has 13497 bin [32.8,32.9) has 13663 bin [32.9,33.0) has 13767 bin [33.0,33.1) has 13886 bin [33.1,33.2) has 13774 bin [33.2,33.3) has 13798 bin [33.3,33.4) has 14224 bin [33.4,33.5) has 14197 bin [33.5,33.6) has 14286 bin [33.6,33.7) has 14599 bin [33.7,33.8) has 14560 bin [33.8,33.9) has 14868 bin [33.9,34.0) has 14349 bin [34.0,34.1) has 14627 bin [34.1,34.2) has 14841 bin [34.2,34.3) has 14745 bin [34.3,34.4) has 14850 bin [34.4,34.5) has 15365 bin [34.5,34.6) has 15802 bin [34.6,34.7) has 16136 bin [34.7,34.8) has 16458 bin [34.8,34.9) has 16673 bin [34.9,35.0) has 16986 bin [35.0,35.1) has 17388 bin [35.1,35.2) has 17529 bin [35.2,35.3) has 18191 bin [35.3,35.4) has 18344 bin [35.4,35.5) has 18789 bin [35.5,35.6) has 19604 bin [35.6,35.7) has 19696 bin [35.7,35.8) has 20210 bin [35.8,35.9) has 20374 bin [35.9,36.0) has 21010 bin [36.0,36.1) has 21155 bin [36.1,36.2) has 21558 bin [36.2,36.3) has 21958 bin [36.3,36.4) has 22196 bin [36.4,36.5) has 22726 bin [36.5,36.6) has 22593 bin [36.6,36.7) has 22596 bin [36.7,36.8) has 23126 bin [36.8,36.9) has 23137 bin [36.9,37.0) has 23613 bin [37.0,37.1) has 23564 bin [37.1,37.2) has 23775 bin [37.2,37.3) has 24162 bin [37.3,37.4) has 24123 bin [37.4,37.5) has 24428 bin [37.5,37.6) has 25072 bin [37.6,37.7) has 24967 bin [37.7,37.8) has 24986 bin [37.8,37.9) has 24648 bin [37.9,38.0) has 25208 bin [38.0,38.1) has 24964 bin [38.1,38.2) has 25294 bin [38.2,38.3) has 25247 bin [38.3,38.4) has 25095 bin [38.4,38.5) has 24843 bin [38.5,38.6) has 25174 bin [38.6,38.7) has 24882 bin [38.7,38.8) has 25297 bin [38.8,38.9) has 24825 bin [38.9,39.0) has 25295 bin [39.0,39.1) has 25510 bin [39.1,39.2) has 25463 bin [39.2,39.3) has 25396 bin [39.3,39.4) has 25757 bin [39.4,39.5) has 25723 bin [39.5,39.6) has 25759 bin [39.6,39.7) has 25847 bin [39.7,39.8) has 25568 bin [39.8,39.9) has 25965 bin [39.9,40.0) has 25696 bin [40.0,40.1) has 25596 bin [40.1,40.2) has 25290 bin [40.2,40.3) has 25697 bin [40.3,40.4) has 25800 bin [40.4,40.5) has 25473 bin [40.5,40.6) has 25478 bin [40.6,40.7) has 25740 bin [40.7,40.8) has 25662 bin [40.8,40.9) has 25492 bin [40.9,41.0) has 25317 bin [41.0,41.1) has 25226 bin [41.1,41.2) has 25517 bin [41.2,41.3) has 25174 bin [41.3,41.4) has 25721 bin [41.4,41.5) has 25248 bin [41.5,41.6) has 25256 bin [41.6,41.7) has 24987 bin [41.7,41.8) has 24853 bin [41.8,41.9) has 24982 bin [41.9,42.0) has 24750 bin [42.0,42.1) has 24971 bin [42.1,42.2) has 24650 bin [42.2,42.3) has 24269 bin [42.3,42.4) has 23987 bin [42.4,42.5) has 24174 bin [42.5,42.6) has 23993 bin [42.6,42.7) has 23627 bin [42.7,42.8) has 23341 bin [42.8,42.9) has 23334 bin [42.9,43.0) has 23167 bin [43.0,43.1) has 23238 bin [43.1,43.2) has 22847 bin [43.2,43.3) has 22923 bin [43.3,43.4) has 23060 bin [43.4,43.5) has 22649 bin [43.5,43.6) has 22722 bin [43.6,43.7) has 22363 bin [43.7,43.8) has 22459 bin [43.8,43.9) has 22532 bin [43.9,44.0) has 22053 bin [44.0,44.1) has 22361 bin [44.1,44.2) has 21823 bin [44.2,44.3) has 22084 bin [44.3,44.4) has 21801 bin [44.4,44.5) has 21798 bin [44.5,44.6) has 21299 bin [44.6,44.7) has 21555 bin [44.7,44.8) has 21595 bin [44.8,44.9) has 21617 bin [44.9,45.0) has 21550 bin [45.0,45.1) has 21331 bin [45.1,45.2) has 21085 bin [45.2,45.3) has 21169 bin [45.3,45.4) has 21217 bin [45.4,45.5) has 20562 bin [45.5,45.6) has 20657 bin [45.6,45.7) has 20387 bin [45.7,45.8) has 20252 bin [45.8,45.9) has 20039 bin [45.9,46.0) has 20032 bin [46.0,46.1) has 19828 bin [46.1,46.2) has 19851 bin [46.2,46.3) has 20065 bin [46.3,46.4) has 19717 bin [46.4,46.5) has 19458 bin [46.5,46.6) has 19388 bin [46.6,46.7) has 19245 bin [46.7,46.8) has 18993 bin [46.8,46.9) has 19021 bin [46.9,47.0) has 18536 bin [47.0,47.1) has 18359 bin [47.1,47.2) has 18092 bin [47.2,47.3) has 18028 bin [47.3,47.4) has 17699 bin [47.4,47.5) has 17626 bin [47.5,47.6) has 17344 bin [47.6,47.7) has 17328 bin [47.7,47.8) has 17046 bin [47.8,47.9) has 16930 bin [47.9,48.0) has 16616 bin [48.0,48.1) has 16352 bin [48.1,48.2) has 15615 bin [48.2,48.3) has 15611 bin [48.3,48.4) has 15535 bin [48.4,48.5) has 14892 bin [48.5,48.6) has 14697 bin [48.6,48.7) has 14578 bin [48.7,48.8) has 13965 bin [48.8,48.9) has 13693 bin [48.9,49.0) has 13436 bin [49.0,49.1) has 12864 bin [49.1,49.2) has 12763 bin [49.2,49.3) has 12111 bin [49.3,49.4) has 11740 bin [49.4,49.5) has 10991 bin [49.5,49.6) has 10909 bin [49.6,49.7) has 10810 bin [49.7,49.8) has 10036 bin [49.8,49.9) has 9935 bin [49.9,50.0) has 9491 bin [50.0,50.1) has 9284 bin [50.1,50.2) has 8915 bin [50.2,50.3) has 8549 bin [50.3,50.4) has 8163 bin [50.4,50.5) has 7690 bin [50.5,50.6) has 7327 bin [50.6,50.7) has 6854 bin [50.7,50.8) has 6612 bin [50.8,50.9) has 6145 bin [50.9,51.0) has 5693 bin [51.0,51.1) has 5589 bin [51.1,51.2) has 5333 bin [51.2,51.3) has 4961 bin [51.3,51.4) has 4660 bin [51.4,51.5) has 4556 bin [51.5,51.6) has 4271 bin [51.6,51.7) has 3998 bin [51.7,51.8) has 3790 bin [51.8,51.9) has 3613 bin [51.9,52.0) has 3281 bin [52.0,52.1) has 3273 bin [52.1,52.2) has 2943 bin [52.2,52.3) has 2752 bin [52.3,52.4) has 2464 bin [52.4,52.5) has 2347 bin [52.5,52.6) has 2150 bin [52.6,52.7) has 2090 bin [52.7,52.8) has 1948 bin [52.8,52.9) has 1768 bin [52.9,53.0) has 1616 bin [53.0,53.1) has 1504 bin [53.1,53.2) has 1461 bin [53.2,53.3) has 1235 bin [53.3,53.4) has 1194 bin [53.4,53.5) has 1019 bin [53.5,53.6) has 951 bin [53.6,53.7) has 887 bin [53.7,53.8) has 775 bin [53.8,53.9) has 708 bin [53.9,54.0) has 605 bin [54.0,54.1) has 572 bin [54.1,54.2) has 483 bin [54.2,54.3) has 477 bin [54.3,54.4) has 480 bin [54.4,54.5) has 414 bin [54.5,54.6) has 355 bin [54.6,54.7) has 347 bin [54.7,54.8) has 306 bin [54.8,54.9) has 233 bin [54.9,55.0) has 217 bin [55.0,55.1) has 215 bin [55.1,55.2) has 203 bin [55.2,55.3) has 181 bin [55.3,55.4) has 179 bin [55.4,55.5) has 180 bin [55.5,55.6) has 149 bin [55.6,55.7) has 175 bin [55.7,55.8) has 157 bin [55.8,55.9) has 140 bin [55.9,56.0) has 153 bin [56.0,56.1) has 125 bin [56.1,56.2) has 130 bin [56.2,56.3) has 143 bin [56.3,56.4) has 213 bin [56.4,56.5) has 184 bin [56.5,56.6) has 137 bin [56.6,56.7) has 201 bin [56.7,56.8) has 128 bin [56.8,56.9) has 72 bin [56.9,57.0) has 56 bin [57.0,57.1) has 59 bin [57.1,57.2) has 43 bin [57.2,57.3) has 47 bin [57.3,57.4) has 25 bin [57.4,57.5) has 29 bin [57.5,57.6) has 14 bin [57.6,57.7) has 16 bin [57.7,57.8) has 20 bin [57.8,57.9) has 29 bin [57.9,58.0) has 32 bin [58.0,58.1) has 16 bin [58.1,58.2) has 19 bin [58.2,58.3) has 88 bin [58.3,58.4) has 157 bin [58.4,58.5) has 65 bin [58.5,58.6) has 12 bin [58.6,58.7) has 10 bin [58.7,58.8) has 9 bin [58.8,58.9) has 11 bin [58.9,59.0) has 17 bin [59.0,59.1) has 7 bin [59.1,59.2) has 14 bin [59.2,59.3) has 12 bin [59.3,59.4) has 12 bin [59.4,59.5) has 18 bin [59.5,59.6) has 16 bin [59.6,59.7) has 13 bin [59.7,59.8) has 24 bin [59.8,59.9) has 23 bin [59.9,60.0) has 13 bin [60.0,60.1) has 10 bin [60.1,60.2) has 14 bin [60.2,60.3) has 18 bin [60.3,60.4) has 15 bin [60.4,60.5) has 16 bin [60.5,60.6) has 8 bin [60.6,60.7) has 8 bin [60.7,60.8) has 3 bin [60.8,60.9) has 7 bin [60.9,61.0) has 12 bin [61.0,61.1) has 9 bin [61.1,61.2) has 16 bin [61.2,61.3) has 19 bin [61.3,61.4) has 16 bin [61.4,61.5) has 16 bin [61.5,61.6) has 22 bin [61.6,61.7) has 9 bin [61.7,61.8) has 9 bin [61.8,61.9) has 8 bin [61.9,62.0) has 10 bin [62.0,62.1) has 9 bin [62.1,62.2) has 23 bin [62.2,62.3) has 17 bin [62.3,62.4) has 19 bin [62.4,62.5) has 40 bin [62.5,62.6) has 74 bin [62.6,62.7) has 67 bin [62.7,62.8) has 13 bin [62.8,62.9) has 12 bin [62.9,63.0) has 16 bin [63.0,63.1) has 15 bin [63.1,63.2) has 15 bin [63.2,63.3) has 18 bin [63.3,63.4) has 17 bin [63.4,63.5) has 16 bin [63.5,63.6) has 12 bin [63.6,63.7) has 12 bin [63.7,63.8) has 9 bin [63.8,63.9) has 12 bin [63.9,64.0) has 13 bin [64.0,64.1) has 6 bin [64.1,64.2) has 14 bin [64.2,64.3) has 7 bin [64.3,64.4) has 19 bin [64.4,64.5) has 64 bin [64.5,64.6) has 77 bin [64.6,64.7) has 34 bin [64.7,64.8) has 22 bin [64.8,64.9) has 19 bin [64.9,65.0) has 12 bin [65.0,65.1) has 21 bin [65.1,65.2) has 16 bin [65.2,65.3) has 9 bin [65.3,65.4) has 14 bin [65.4,65.5) has 6 bin [65.5,65.6) has 11 bin [65.6,65.7) has 6 bin [65.7,65.8) has 4 bin [65.8,65.9) has 4 bin [65.9,66.0) has 1 bin [66.1,66.2) has 1 bin [66.2,66.3) has 2 bin [66.5,66.6) has 4 bin [66.6,66.7) has 4 bin [66.7,66.8) has 6 bin [66.8,66.9) has 2 bin [66.9,67.0) has 1 bin [67.0,67.1) has 1 bin [67.2,67.3) has 1 bin [67.5,67.6) has 1 bin [67.6,67.7) has 5 bin [67.8,67.9) has 1 bin [68.0,68.1) has 1 bin [68.4,68.5) has 3 bin [68.5,68.6) has 2 bin [68.6,68.7) has 4 bin [68.7,68.8) has 4 bin [69.0,69.1) has 1 average z coordinate 31.0 for 29855606 element(s) point source id histogram with bin size 1.000000 bin 90 has 3564803 bin 91 has 25065534 bin 92 has 1225269 average point source id 90.921638368351992 for 29855606 element(s)