lasinfo (210611) report for 'AHN4T/57FZ2_25.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: 50694324 number of points by return: 45877790 3836643 833967 133647 12277 scale factor x y z: 0.001 0.001 0.001 offset x y z: 178980 362480 0 min x y z: 178980.000 362480.000 29.356 max x y z: 180019.999 363769.999 57.882 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: 50694324 extended number of points by return: 45877790 3836643 833967 133647 12277 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 29356 57882 intensity 0 4966 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 -31 29 user_data 6 7 point_source_ID 95 205 gps_time 297857596.096750 297871373.732984 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 30 255 B 18 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 4833 extended_scanner_channel 0 0 attribute0 0 49.66 ('Amplitude') attribute1 -16.65 32.86 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45877790 number of intermediate returns: 985763 number of last returns: 45796630 number of single returns: 41965859 covered area in square units/kilounits: 1338856/1.34 point density: all returns 37.86 last only 34.21 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 50694324 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45877790 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3836643 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 833967 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 133647 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12277 instead zero. overview over extended number of returns of given pulse: 41965859 6067534 2110900 487869 58454 3361 347 0 0 0 0 0 0 0 0 histogram of classification of points: 7485600 unclassified (1) 34921827 ground (2) 8174949 building (6) 58926 water (9) 53022 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3116119 +---> 469280 of those are unclassified (1) +---> 2090826 of those are ground (2) +---> 552625 of those are building (6) +---> 3388 of those are water (9) z coordinate histogram with bin size 0.100000 bin [29.3,29.4) has 14 bin [29.4,29.5) has 230 bin [29.5,29.6) has 4051 bin [29.6,29.7) has 5291 bin [29.7,29.8) has 9048 bin [29.8,29.9) has 9668 bin [29.9,30.0) has 18080 bin [30.0,30.1) has 66421 bin [30.1,30.2) has 227516 bin [30.2,30.3) has 402025 bin [30.3,30.4) has 366965 bin [30.4,30.5) has 362510 bin [30.5,30.6) has 387912 bin [30.6,30.7) has 531038 bin [30.7,30.8) has 736019 bin [30.8,30.9) has 769978 bin [30.9,31.0) has 871746 bin [31.0,31.1) has 1139819 bin [31.1,31.2) has 1897862 bin [31.2,31.3) has 2282141 bin [31.3,31.4) has 2520232 bin [31.4,31.5) has 2541310 bin [31.5,31.6) has 2266636 bin [31.6,31.7) has 2302514 bin [31.7,31.8) has 2528468 bin [31.8,31.9) has 2803911 bin [31.9,32.0) has 3123043 bin [32.0,32.1) has 2345369 bin [32.1,32.2) has 1345471 bin [32.2,32.3) has 943666 bin [32.3,32.4) has 627967 bin [32.4,32.5) has 500307 bin [32.5,32.6) has 555022 bin [32.6,32.7) has 578533 bin [32.7,32.8) has 529996 bin [32.8,32.9) has 422477 bin [32.9,33.0) has 436852 bin [33.0,33.1) has 310879 bin [33.1,33.2) has 249006 bin [33.2,33.3) has 263631 bin [33.3,33.4) has 238563 bin [33.4,33.5) has 192681 bin [33.5,33.6) has 182335 bin [33.6,33.7) has 199256 bin [33.7,33.8) has 223942 bin [33.8,33.9) has 213980 bin [33.9,34.0) has 203551 bin [34.0,34.1) has 208700 bin [34.1,34.2) has 233382 bin [34.2,34.3) has 241209 bin [34.3,34.4) has 230963 bin [34.4,34.5) has 215592 bin [34.5,34.6) has 207784 bin [34.6,34.7) has 187049 bin [34.7,34.8) has 190101 bin [34.8,34.9) has 177807 bin [34.9,35.0) has 185395 bin [35.0,35.1) has 166143 bin [35.1,35.2) has 138190 bin [35.2,35.3) has 132895 bin [35.3,35.4) has 128692 bin [35.4,35.5) has 150567 bin [35.5,35.6) has 117786 bin [35.6,35.7) has 123196 bin [35.7,35.8) has 118860 bin [35.8,35.9) has 121111 bin [35.9,36.0) has 117717 bin [36.0,36.1) has 107968 bin [36.1,36.2) has 99415 bin [36.2,36.3) has 98500 bin [36.3,36.4) has 102030 bin [36.4,36.5) has 141706 bin [36.5,36.6) has 133174 bin [36.6,36.7) has 108779 bin [36.7,36.8) has 119502 bin [36.8,36.9) has 127191 bin [36.9,37.0) has 162462 bin [37.0,37.1) has 152877 bin [37.1,37.2) has 148685 bin [37.2,37.3) has 133853 bin [37.3,37.4) has 140027 bin [37.4,37.5) has 151883 bin [37.5,37.6) has 178696 bin [37.6,37.7) has 176274 bin [37.7,37.8) has 153479 bin [37.8,37.9) has 156202 bin [37.9,38.0) has 146253 bin [38.0,38.1) has 142293 bin [38.1,38.2) has 155997 bin [38.2,38.3) has 267500 bin [38.3,38.4) has 175357 bin [38.4,38.5) has 149825 bin [38.5,38.6) has 156090 bin [38.6,38.7) has 185245 bin [38.7,38.8) has 152893 bin [38.8,38.9) has 136613 bin [38.9,39.0) has 148425 bin [39.0,39.1) has 141741 bin [39.1,39.2) has 121444 bin [39.2,39.3) has 125703 bin [39.3,39.4) has 117407 bin [39.4,39.5) has 136731 bin [39.5,39.6) has 125021 bin [39.6,39.7) has 111914 bin [39.7,39.8) has 124493 bin [39.8,39.9) has 122080 bin [39.9,40.0) has 118725 bin [40.0,40.1) has 113538 bin [40.1,40.2) has 98427 bin [40.2,40.3) has 113145 bin [40.3,40.4) has 94427 bin [40.4,40.5) has 95922 bin [40.5,40.6) has 88998 bin [40.6,40.7) has 74115 bin [40.7,40.8) has 65253 bin [40.8,40.9) has 57611 bin [40.9,41.0) has 54216 bin [41.0,41.1) has 50351 bin [41.1,41.2) has 48365 bin [41.2,41.3) has 47088 bin [41.3,41.4) has 45927 bin [41.4,41.5) has 43499 bin [41.5,41.6) has 44980 bin [41.6,41.7) has 41797 bin [41.7,41.8) has 38891 bin [41.8,41.9) has 37362 bin [41.9,42.0) has 36196 bin [42.0,42.1) has 35647 bin [42.1,42.2) has 35242 bin [42.2,42.3) has 34247 bin [42.3,42.4) has 32962 bin [42.4,42.5) has 32516 bin [42.5,42.6) has 32040 bin [42.6,42.7) has 31488 bin [42.7,42.8) has 30495 bin [42.8,42.9) has 30939 bin [42.9,43.0) has 29664 bin [43.0,43.1) has 29181 bin [43.1,43.2) has 27897 bin [43.2,43.3) has 27659 bin [43.3,43.4) has 27239 bin [43.4,43.5) has 26815 bin [43.5,43.6) has 26333 bin [43.6,43.7) has 25805 bin [43.7,43.8) has 25622 bin [43.8,43.9) has 27423 bin [43.9,44.0) has 25593 bin [44.0,44.1) has 24358 bin [44.1,44.2) has 22948 bin [44.2,44.3) has 23355 bin [44.3,44.4) has 36139 bin [44.4,44.5) has 33730 bin [44.5,44.6) has 47630 bin [44.6,44.7) has 45935 bin [44.7,44.8) has 35582 bin [44.8,44.9) has 24551 bin [44.9,45.0) has 20099 bin [45.0,45.1) has 19034 bin [45.1,45.2) has 18862 bin [45.2,45.3) has 18468 bin [45.3,45.4) has 17691 bin [45.4,45.5) has 17613 bin [45.5,45.6) has 17354 bin [45.6,45.7) has 17173 bin [45.7,45.8) has 18263 bin [45.8,45.9) has 22300 bin [45.9,46.0) has 22346 bin [46.0,46.1) has 22401 bin [46.1,46.2) has 22135 bin [46.2,46.3) has 21681 bin [46.3,46.4) has 21526 bin [46.4,46.5) has 20850 bin [46.5,46.6) has 20135 bin [46.6,46.7) has 19314 bin [46.7,46.8) has 19166 bin [46.8,46.9) has 15700 bin [46.9,47.0) has 14819 bin [47.0,47.1) has 13079 bin [47.1,47.2) has 13225 bin [47.2,47.3) has 12315 bin [47.3,47.4) has 12060 bin [47.4,47.5) has 11792 bin [47.5,47.6) has 11343 bin [47.6,47.7) has 10915 bin [47.7,47.8) has 10673 bin [47.8,47.9) has 10280 bin [47.9,48.0) has 10308 bin [48.0,48.1) has 9951 bin [48.1,48.2) has 9547 bin [48.2,48.3) has 9359 bin [48.3,48.4) has 8763 bin [48.4,48.5) has 8636 bin [48.5,48.6) has 8344 bin [48.6,48.7) has 8011 bin [48.7,48.8) has 7767 bin [48.8,48.9) has 7016 bin [48.9,49.0) has 6586 bin [49.0,49.1) has 6315 bin [49.1,49.2) has 6189 bin [49.2,49.3) has 5851 bin [49.3,49.4) has 5696 bin [49.4,49.5) has 5374 bin [49.5,49.6) has 5183 bin [49.6,49.7) has 4961 bin [49.7,49.8) has 4514 bin [49.8,49.9) has 4351 bin [49.9,50.0) has 4229 bin [50.0,50.1) has 4238 bin [50.1,50.2) has 4120 bin [50.2,50.3) has 3795 bin [50.3,50.4) has 3626 bin [50.4,50.5) has 3427 bin [50.5,50.6) has 3237 bin [50.6,50.7) has 2998 bin [50.7,50.8) has 2895 bin [50.8,50.9) has 2680 bin [50.9,51.0) has 2421 bin [51.0,51.1) has 2290 bin [51.1,51.2) has 2194 bin [51.2,51.3) has 2091 bin [51.3,51.4) has 2018 bin [51.4,51.5) has 1829 bin [51.5,51.6) has 1705 bin [51.6,51.7) has 1676 bin [51.7,51.8) has 1551 bin [51.8,51.9) has 1413 bin [51.9,52.0) has 1337 bin [52.0,52.1) has 1314 bin [52.1,52.2) has 1174 bin [52.2,52.3) has 1029 bin [52.3,52.4) has 986 bin [52.4,52.5) has 946 bin [52.5,52.6) has 812 bin [52.6,52.7) has 739 bin [52.7,52.8) has 720 bin [52.8,52.9) has 640 bin [52.9,53.0) has 597 bin [53.0,53.1) has 614 bin [53.1,53.2) has 553 bin [53.2,53.3) has 545 bin [53.3,53.4) has 488 bin [53.4,53.5) has 451 bin [53.5,53.6) has 442 bin [53.6,53.7) has 405 bin [53.7,53.8) has 410 bin [53.8,53.9) has 434 bin [53.9,54.0) has 399 bin [54.0,54.1) has 342 bin [54.1,54.2) has 330 bin [54.2,54.3) has 305 bin [54.3,54.4) has 302 bin [54.4,54.5) has 321 bin [54.5,54.6) has 264 bin [54.6,54.7) has 240 bin [54.7,54.8) has 227 bin [54.8,54.9) has 207 bin [54.9,55.0) has 204 bin [55.0,55.1) has 170 bin [55.1,55.2) has 183 bin [55.2,55.3) has 162 bin [55.3,55.4) has 171 bin [55.4,55.5) has 123 bin [55.5,55.6) has 124 bin [55.6,55.7) has 110 bin [55.7,55.8) has 79 bin [55.8,55.9) has 69 bin [55.9,56.0) has 63 bin [56.0,56.1) has 82 bin [56.1,56.2) has 75 bin [56.2,56.3) has 82 bin [56.3,56.4) has 65 bin [56.4,56.5) has 101 bin [56.5,56.6) has 92 bin [56.6,56.7) has 75 bin [56.7,56.8) has 78 bin [56.8,56.9) has 48 bin [56.9,57.0) has 42 bin [57.0,57.1) has 35 bin [57.1,57.2) has 32 bin [57.2,57.3) has 11 bin [57.3,57.4) has 17 bin [57.4,57.5) has 7 bin [57.5,57.6) has 10 bin [57.6,57.7) has 5 bin [57.7,57.8) has 1 bin [57.8,57.9) has 1 average z coordinate 33.3 for 50694324 element(s) point source id histogram with bin size 1.000000 bin 95 has 14796985 bin 96 has 15273886 bin 205 has 20623453 average point source id 140.051468010501537 for 50694324 element(s)