lasinfo (210611) report for 'AHN3T/17AN2_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: 212/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 21258390 number of points by return: 19863814 781695 422778 154389 35714 scale factor x y z: 0.001 0.001 0.001 offset x y z: 224980 547480 0 min x y z: 224980.000 547480.000 10.752 max x y z: 226019.999 548769.999 38.965 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: 21258390 extended number of points by return: 19863814 781695 422778 154389 35714 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 10752 38965 intensity 1 65530 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -35 38 user_data 2 2 point_source_ID 82 177 gps_time 139762633.841786 143034677.503764 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 241 G 33 249 B 12 246 NIR 71 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5833 6333 extended_scanner_channel 0 0 number of first returns: 19863814 number of intermediate returns: 611838 number of last returns: 19866972 number of single returns: 19084234 covered area in square units/kilounits: 1336724/1.34 point density: all returns 15.90 last only 14.86 (per square units) spacing: all returns 0.25 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 21258390 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19863814 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 781695 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 422778 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 154389 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 35714 instead zero. overview over extended number of returns of given pulse: 19084234 717553 804100 474031 178472 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2045429 unclassified (1) 19113380 ground (2) 59605 building (6) 39976 water (9) +-> flagged as extended overlap: 1663504 +---> 206104 of those are unclassified (1) +---> 1447563 of those are ground (2) +---> 4988 of those are building (6) +---> 4849 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.7,10.8) has 300 bin [10.8,10.9) has 1446 bin [10.9,11.0) has 1184 bin [11.0,11.1) has 2485 bin [11.1,11.2) has 2952 bin [11.2,11.3) has 3101 bin [11.3,11.4) has 3795 bin [11.4,11.5) has 4598 bin [11.5,11.6) has 6528 bin [11.6,11.7) has 17179 bin [11.7,11.8) has 40327 bin [11.8,11.9) has 60976 bin [11.9,12.0) has 82102 bin [12.0,12.1) has 124554 bin [12.1,12.2) has 183054 bin [12.2,12.3) has 282329 bin [12.3,12.4) has 372530 bin [12.4,12.5) has 695065 bin [12.5,12.6) has 1041027 bin [12.6,12.7) has 1355601 bin [12.7,12.8) has 1294367 bin [12.8,12.9) has 1468966 bin [12.9,13.0) has 1286735 bin [13.0,13.1) has 1332648 bin [13.1,13.2) has 1407073 bin [13.2,13.3) has 1407084 bin [13.3,13.4) has 1250119 bin [13.4,13.5) has 1103947 bin [13.5,13.6) has 875406 bin [13.6,13.7) has 827605 bin [13.7,13.8) has 840730 bin [13.8,13.9) has 904982 bin [13.9,14.0) has 695267 bin [14.0,14.1) has 225927 bin [14.1,14.2) has 98808 bin [14.2,14.3) has 64738 bin [14.3,14.4) has 53092 bin [14.4,14.5) has 55729 bin [14.5,14.6) has 46820 bin [14.6,14.7) has 36107 bin [14.7,14.8) has 28034 bin [14.8,14.9) has 25648 bin [14.9,15.0) has 21732 bin [15.0,15.1) has 20249 bin [15.1,15.2) has 9787 bin [15.2,15.3) has 9357 bin [15.3,15.4) has 9649 bin [15.4,15.5) has 9479 bin [15.5,15.6) has 9514 bin [15.6,15.7) has 9274 bin [15.7,15.8) has 9250 bin [15.8,15.9) has 9535 bin [15.9,16.0) has 9574 bin [16.0,16.1) has 9305 bin [16.1,16.2) has 9323 bin [16.2,16.3) has 9473 bin [16.3,16.4) has 9302 bin [16.4,16.5) has 9012 bin [16.5,16.6) has 9239 bin [16.6,16.7) has 9534 bin [16.7,16.8) has 9144 bin [16.8,16.9) has 9078 bin [16.9,17.0) has 9400 bin [17.0,17.1) has 9494 bin [17.1,17.2) has 9430 bin [17.2,17.3) has 9307 bin [17.3,17.4) has 9304 bin [17.4,17.5) has 9030 bin [17.5,17.6) has 9068 bin [17.6,17.7) has 9474 bin [17.7,17.8) has 9509 bin [17.8,17.9) has 9384 bin [17.9,18.0) has 9508 bin [18.0,18.1) has 9404 bin [18.1,18.2) has 9413 bin [18.2,18.3) has 9212 bin [18.3,18.4) has 9111 bin [18.4,18.5) has 8884 bin [18.5,18.6) has 8728 bin [18.6,18.7) has 8817 bin [18.7,18.8) has 8808 bin [18.8,18.9) has 8525 bin [18.9,19.0) has 8619 bin [19.0,19.1) has 8454 bin [19.1,19.2) has 8590 bin [19.2,19.3) has 8649 bin [19.3,19.4) has 8519 bin [19.4,19.5) has 8469 bin [19.5,19.6) has 8769 bin [19.6,19.7) has 8551 bin [19.7,19.8) has 8689 bin [19.8,19.9) has 8589 bin [19.9,20.0) has 8382 bin [20.0,20.1) has 8621 bin [20.1,20.2) has 8581 bin [20.2,20.3) has 8555 bin [20.3,20.4) has 8649 bin [20.4,20.5) has 8696 bin [20.5,20.6) has 8793 bin [20.6,20.7) has 8925 bin [20.7,20.8) has 8997 bin [20.8,20.9) has 9066 bin [20.9,21.0) has 9299 bin [21.0,21.1) has 9471 bin [21.1,21.2) has 9734 bin [21.2,21.3) has 9777 bin [21.3,21.4) has 9878 bin [21.4,21.5) has 10020 bin [21.5,21.6) has 10333 bin [21.6,21.7) has 10149 bin [21.7,21.8) has 10392 bin [21.8,21.9) has 10536 bin [21.9,22.0) has 10722 bin [22.0,22.1) has 10683 bin [22.1,22.2) has 10693 bin [22.2,22.3) has 10761 bin [22.3,22.4) has 10921 bin [22.4,22.5) has 10937 bin [22.5,22.6) has 10967 bin [22.6,22.7) has 10977 bin [22.7,22.8) has 11045 bin [22.8,22.9) has 11295 bin [22.9,23.0) has 11042 bin [23.0,23.1) has 10973 bin [23.1,23.2) has 11105 bin [23.2,23.3) has 11022 bin [23.3,23.4) has 10940 bin [23.4,23.5) has 11133 bin [23.5,23.6) has 10927 bin [23.6,23.7) has 10837 bin [23.7,23.8) has 10835 bin [23.8,23.9) has 10874 bin [23.9,24.0) has 10680 bin [24.0,24.1) has 10539 bin [24.1,24.2) has 10313 bin [24.2,24.3) has 10413 bin [24.3,24.4) has 10328 bin [24.4,24.5) has 10257 bin [24.5,24.6) has 10054 bin [24.6,24.7) has 10245 bin [24.7,24.8) has 10120 bin [24.8,24.9) has 9741 bin [24.9,25.0) has 9912 bin [25.0,25.1) has 9862 bin [25.1,25.2) has 9860 bin [25.2,25.3) has 9816 bin [25.3,25.4) has 9610 bin [25.4,25.5) has 9667 bin [25.5,25.6) has 9714 bin [25.6,25.7) has 9568 bin [25.7,25.8) has 9334 bin [25.8,25.9) has 9508 bin [25.9,26.0) has 9226 bin [26.0,26.1) has 9141 bin [26.1,26.2) has 8944 bin [26.2,26.3) has 9130 bin [26.3,26.4) has 8777 bin [26.4,26.5) has 8892 bin [26.5,26.6) has 8793 bin [26.6,26.7) has 8788 bin [26.7,26.8) has 8784 bin [26.8,26.9) has 8591 bin [26.9,27.0) has 8719 bin [27.0,27.1) has 8784 bin [27.1,27.2) has 8643 bin [27.2,27.3) has 8617 bin [27.3,27.4) has 8383 bin [27.4,27.5) has 8384 bin [27.5,27.6) has 8255 bin [27.6,27.7) has 8153 bin [27.7,27.8) has 7823 bin [27.8,27.9) has 7847 bin [27.9,28.0) has 7790 bin [28.0,28.1) has 7544 bin [28.1,28.2) has 7611 bin [28.2,28.3) has 7477 bin [28.3,28.4) has 7278 bin [28.4,28.5) has 7351 bin [28.5,28.6) has 7150 bin [28.6,28.7) has 7154 bin [28.7,28.8) has 7076 bin [28.8,28.9) has 6968 bin [28.9,29.0) has 6850 bin [29.0,29.1) has 6822 bin [29.1,29.2) has 6733 bin [29.2,29.3) has 6486 bin [29.3,29.4) has 6443 bin [29.4,29.5) has 6341 bin [29.5,29.6) has 6178 bin [29.6,29.7) has 6205 bin [29.7,29.8) has 6139 bin [29.8,29.9) has 5931 bin [29.9,30.0) has 5935 bin [30.0,30.1) has 5717 bin [30.1,30.2) has 5674 bin [30.2,30.3) has 5671 bin [30.3,30.4) has 5365 bin [30.4,30.5) has 5425 bin [30.5,30.6) has 5158 bin [30.6,30.7) has 5303 bin [30.7,30.8) has 5086 bin [30.8,30.9) has 5162 bin [30.9,31.0) has 5015 bin [31.0,31.1) has 4866 bin [31.1,31.2) has 4764 bin [31.2,31.3) has 4530 bin [31.3,31.4) has 4639 bin [31.4,31.5) has 4483 bin [31.5,31.6) has 4353 bin [31.6,31.7) has 4333 bin [31.7,31.8) has 4431 bin [31.8,31.9) has 4323 bin [31.9,32.0) has 4208 bin [32.0,32.1) has 4290 bin [32.1,32.2) has 4306 bin [32.2,32.3) has 4247 bin [32.3,32.4) has 4246 bin [32.4,32.5) has 4383 bin [32.5,32.6) has 4245 bin [32.6,32.7) has 4130 bin [32.7,32.8) has 4280 bin [32.8,32.9) has 4234 bin [32.9,33.0) has 4200 bin [33.0,33.1) has 4166 bin [33.1,33.2) has 4181 bin [33.2,33.3) has 4143 bin [33.3,33.4) has 3963 bin [33.4,33.5) has 3904 bin [33.5,33.6) has 4048 bin [33.6,33.7) has 3943 bin [33.7,33.8) has 3944 bin [33.8,33.9) has 3816 bin [33.9,34.0) has 3709 bin [34.0,34.1) has 3593 bin [34.1,34.2) has 3715 bin [34.2,34.3) has 3543 bin [34.3,34.4) has 3514 bin [34.4,34.5) has 3467 bin [34.5,34.6) has 3385 bin [34.6,34.7) has 3231 bin [34.7,34.8) has 3248 bin [34.8,34.9) has 2971 bin [34.9,35.0) has 2778 bin [35.0,35.1) has 2582 bin [35.1,35.2) has 2551 bin [35.2,35.3) has 2420 bin [35.3,35.4) has 2255 bin [35.4,35.5) has 2093 bin [35.5,35.6) has 2027 bin [35.6,35.7) has 1793 bin [35.7,35.8) has 1750 bin [35.8,35.9) has 1548 bin [35.9,36.0) has 1415 bin [36.0,36.1) has 1315 bin [36.1,36.2) has 1297 bin [36.2,36.3) has 1150 bin [36.3,36.4) has 1068 bin [36.4,36.5) has 870 bin [36.5,36.6) has 834 bin [36.6,36.7) has 761 bin [36.7,36.8) has 659 bin [36.8,36.9) has 560 bin [36.9,37.0) has 448 bin [37.0,37.1) has 388 bin [37.1,37.2) has 341 bin [37.2,37.3) has 275 bin [37.3,37.4) has 197 bin [37.4,37.5) has 178 bin [37.5,37.6) has 134 bin [37.6,37.7) has 119 bin [37.7,37.8) has 85 bin [37.8,37.9) has 74 bin [37.9,38.0) has 35 bin [38.0,38.1) has 43 bin [38.1,38.2) has 20 bin [38.2,38.3) has 27 bin [38.3,38.4) has 22 bin [38.4,38.5) has 10 bin [38.5,38.6) has 7 bin [38.6,38.7) has 2 bin [38.7,38.8) has 3 bin [38.8,38.9) has 1 bin [38.9,39.0) has 1 average z coordinate 13.9 for 21258390 element(s) point source id histogram with bin size 1.000000 bin 82 has 1137523 bin 83 has 2399867 bin 167 has 1248787 bin 170 has 5406350 bin 172 has 6491517 bin 175 has 4195843 bin 177 has 378503 average point source id 157.015712666857638 for 21258390 element(s)