lasinfo (210611) report for 'AHN3T/17HZ1_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: 215/2021 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: 16124517 number of points by return: 14888807 553624 389608 210213 82265 scale factor x y z: 0.001 0.001 0.001 offset x y z: 249980 524980 0 min x y z: 249980.000 524980.000 9.286 max x y z: 251019.999 526269.999 37.225 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: 16124517 extended number of points by return: 14888807 553624 389608 210213 82265 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 9286 37225 intensity 7 2770 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -34 31 user_data 4 4 point_source_ID 163 171 gps_time 228568300.326916 228574316.339872 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 28 255 B 22 255 NIR 48 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5667 5167 extended_scanner_channel 0 0 number of first returns: 14888807 number of intermediate returns: 707490 number of last returns: 14863096 number of single returns: 14334876 covered area in square units/kilounits: 1341600/1.34 point density: all returns 12.02 last only 11.08 (per square units) spacing: all returns 0.29 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 16124517 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14888807 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 553624 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 389608 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 210213 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 82265 instead zero. overview over extended number of returns of given pulse: 14334876 327881 538148 512227 286945 94385 30055 0 0 0 0 0 0 0 0 histogram of classification of points: 1590883 unclassified (1) 14478341 ground (2) 49623 building (6) 5670 water (9) +-> flagged as extended overlap: 1232037 +---> 127193 of those are unclassified (1) +---> 1097140 of those are ground (2) +---> 6896 of those are building (6) +---> 808 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.2,9.3) has 2 bin [9.3,9.4) has 97 bin [9.4,9.5) has 353 bin [9.5,9.6) has 658 bin [9.6,9.7) has 1521 bin [9.7,9.8) has 2581 bin [9.8,9.9) has 8408 bin [9.9,10.0) has 8346 bin [10.0,10.1) has 11307 bin [10.1,10.2) has 11791 bin [10.2,10.3) has 13111 bin [10.3,10.4) has 36973 bin [10.4,10.5) has 227400 bin [10.5,10.6) has 574240 bin [10.6,10.7) has 554891 bin [10.7,10.8) has 500243 bin [10.8,10.9) has 553111 bin [10.9,11.0) has 431533 bin [11.0,11.1) has 472279 bin [11.1,11.2) has 618255 bin [11.2,11.3) has 654137 bin [11.3,11.4) has 683279 bin [11.4,11.5) has 466243 bin [11.5,11.6) has 417529 bin [11.6,11.7) has 328967 bin [11.7,11.8) has 348448 bin [11.8,11.9) has 401467 bin [11.9,12.0) has 432353 bin [12.0,12.1) has 382849 bin [12.1,12.2) has 370693 bin [12.2,12.3) has 405881 bin [12.3,12.4) has 402235 bin [12.4,12.5) has 339161 bin [12.5,12.6) has 303107 bin [12.6,12.7) has 312085 bin [12.7,12.8) has 394269 bin [12.8,12.9) has 387013 bin [12.9,13.0) has 341481 bin [13.0,13.1) has 385243 bin [13.1,13.2) has 405964 bin [13.2,13.3) has 459715 bin [13.3,13.4) has 410601 bin [13.4,13.5) has 344929 bin [13.5,13.6) has 227787 bin [13.6,13.7) has 197250 bin [13.7,13.8) has 173966 bin [13.8,13.9) has 139378 bin [13.9,14.0) has 136499 bin [14.0,14.1) has 132742 bin [14.1,14.2) has 143823 bin [14.2,14.3) has 88213 bin [14.3,14.4) has 70736 bin [14.4,14.5) has 49739 bin [14.5,14.6) has 28793 bin [14.6,14.7) has 19429 bin [14.7,14.8) has 9197 bin [14.8,14.9) has 7240 bin [14.9,15.0) has 6851 bin [15.0,15.1) has 6945 bin [15.1,15.2) has 6657 bin [15.2,15.3) has 6375 bin [15.3,15.4) has 6122 bin [15.4,15.5) has 5843 bin [15.5,15.6) has 5866 bin [15.6,15.7) has 5948 bin [15.7,15.8) has 5948 bin [15.8,15.9) has 5834 bin [15.9,16.0) has 5886 bin [16.0,16.1) has 5971 bin [16.1,16.2) has 6028 bin [16.2,16.3) has 6139 bin [16.3,16.4) has 6386 bin [16.4,16.5) has 6285 bin [16.5,16.6) has 6555 bin [16.6,16.7) has 6348 bin [16.7,16.8) has 6397 bin [16.8,16.9) has 6366 bin [16.9,17.0) has 6174 bin [17.0,17.1) has 6225 bin [17.1,17.2) has 6371 bin [17.2,17.3) has 6145 bin [17.3,17.4) has 6350 bin [17.4,17.5) has 6376 bin [17.5,17.6) has 6538 bin [17.6,17.7) has 6497 bin [17.7,17.8) has 6678 bin [17.8,17.9) has 6693 bin [17.9,18.0) has 6816 bin [18.0,18.1) has 6937 bin [18.1,18.2) has 6924 bin [18.2,18.3) has 7069 bin [18.3,18.4) has 7209 bin [18.4,18.5) has 7369 bin [18.5,18.6) has 7417 bin [18.6,18.7) has 7341 bin [18.7,18.8) has 7211 bin [18.8,18.9) has 7353 bin [18.9,19.0) has 7516 bin [19.0,19.1) has 7728 bin [19.1,19.2) has 7773 bin [19.2,19.3) has 7948 bin [19.3,19.4) has 8040 bin [19.4,19.5) has 8181 bin [19.5,19.6) has 8588 bin [19.6,19.7) has 8679 bin [19.7,19.8) has 8826 bin [19.8,19.9) has 8967 bin [19.9,20.0) has 9006 bin [20.0,20.1) has 9143 bin [20.1,20.2) has 9243 bin [20.2,20.3) has 9297 bin [20.3,20.4) has 9249 bin [20.4,20.5) has 9220 bin [20.5,20.6) has 9416 bin [20.6,20.7) has 9487 bin [20.7,20.8) has 9624 bin [20.8,20.9) has 9762 bin [20.9,21.0) has 9866 bin [21.0,21.1) has 9895 bin [21.1,21.2) has 10021 bin [21.2,21.3) has 10068 bin [21.3,21.4) has 10183 bin [21.4,21.5) has 10059 bin [21.5,21.6) has 10118 bin [21.6,21.7) has 10159 bin [21.7,21.8) has 10296 bin [21.8,21.9) has 10553 bin [21.9,22.0) has 10507 bin [22.0,22.1) has 10574 bin [22.1,22.2) has 10887 bin [22.2,22.3) has 10784 bin [22.3,22.4) has 10698 bin [22.4,22.5) has 10754 bin [22.5,22.6) has 10914 bin [22.6,22.7) has 10893 bin [22.7,22.8) has 11184 bin [22.8,22.9) has 10999 bin [22.9,23.0) has 10940 bin [23.0,23.1) has 11050 bin [23.1,23.2) has 11068 bin [23.2,23.3) has 10985 bin [23.3,23.4) has 11336 bin [23.4,23.5) has 11174 bin [23.5,23.6) has 11496 bin [23.6,23.7) has 11431 bin [23.7,23.8) has 11392 bin [23.8,23.9) has 11274 bin [23.9,24.0) has 11232 bin [24.0,24.1) has 11264 bin [24.1,24.2) has 11156 bin [24.2,24.3) has 10992 bin [24.3,24.4) has 11143 bin [24.4,24.5) has 11044 bin [24.5,24.6) has 10999 bin [24.6,24.7) has 11015 bin [24.7,24.8) has 10855 bin [24.8,24.9) has 10673 bin [24.9,25.0) has 10844 bin [25.0,25.1) has 10554 bin [25.1,25.2) has 10551 bin [25.2,25.3) has 10509 bin [25.3,25.4) has 10451 bin [25.4,25.5) has 10118 bin [25.5,25.6) has 10147 bin [25.6,25.7) has 10050 bin [25.7,25.8) has 9813 bin [25.8,25.9) has 9772 bin [25.9,26.0) has 9522 bin [26.0,26.1) has 9389 bin [26.1,26.2) has 9217 bin [26.2,26.3) has 9210 bin [26.3,26.4) has 9175 bin [26.4,26.5) has 8775 bin [26.5,26.6) has 8547 bin [26.6,26.7) has 8462 bin [26.7,26.8) has 8383 bin [26.8,26.9) has 8235 bin [26.9,27.0) has 8091 bin [27.0,27.1) has 7709 bin [27.1,27.2) has 7588 bin [27.2,27.3) has 7511 bin [27.3,27.4) has 7290 bin [27.4,27.5) has 7145 bin [27.5,27.6) has 6910 bin [27.6,27.7) has 6519 bin [27.7,27.8) has 6435 bin [27.8,27.9) has 6346 bin [27.9,28.0) has 6203 bin [28.0,28.1) has 5846 bin [28.1,28.2) has 5835 bin [28.2,28.3) has 5536 bin [28.3,28.4) has 5397 bin [28.4,28.5) has 5339 bin [28.5,28.6) has 5207 bin [28.6,28.7) has 4913 bin [28.7,28.8) has 4797 bin [28.8,28.9) has 4600 bin [28.9,29.0) has 4434 bin [29.0,29.1) has 4349 bin [29.1,29.2) has 4245 bin [29.2,29.3) has 4095 bin [29.3,29.4) has 3861 bin [29.4,29.5) has 3701 bin [29.5,29.6) has 3640 bin [29.6,29.7) has 3435 bin [29.7,29.8) has 3511 bin [29.8,29.9) has 3233 bin [29.9,30.0) has 3153 bin [30.0,30.1) has 2998 bin [30.1,30.2) has 2891 bin [30.2,30.3) has 2737 bin [30.3,30.4) has 2668 bin [30.4,30.5) has 2488 bin [30.5,30.6) has 2297 bin [30.6,30.7) has 2111 bin [30.7,30.8) has 2184 bin [30.8,30.9) has 2046 bin [30.9,31.0) has 2074 bin [31.0,31.1) has 1972 bin [31.1,31.2) has 1946 bin [31.2,31.3) has 1878 bin [31.3,31.4) has 1823 bin [31.4,31.5) has 1731 bin [31.5,31.6) has 1745 bin [31.6,31.7) has 1689 bin [31.7,31.8) has 1528 bin [31.8,31.9) has 1532 bin [31.9,32.0) has 1435 bin [32.0,32.1) has 1462 bin [32.1,32.2) has 1434 bin [32.2,32.3) has 1415 bin [32.3,32.4) has 1308 bin [32.4,32.5) has 1216 bin [32.5,32.6) has 1259 bin [32.6,32.7) has 1165 bin [32.7,32.8) has 1114 bin [32.8,32.9) has 1122 bin [32.9,33.0) has 1101 bin [33.0,33.1) has 1012 bin [33.1,33.2) has 998 bin [33.2,33.3) has 997 bin [33.3,33.4) has 898 bin [33.4,33.5) has 792 bin [33.5,33.6) has 735 bin [33.6,33.7) has 694 bin [33.7,33.8) has 724 bin [33.8,33.9) has 667 bin [33.9,34.0) has 593 bin [34.0,34.1) has 530 bin [34.1,34.2) has 506 bin [34.2,34.3) has 429 bin [34.3,34.4) has 447 bin [34.4,34.5) has 373 bin [34.5,34.6) has 365 bin [34.6,34.7) has 362 bin [34.7,34.8) has 306 bin [34.8,34.9) has 310 bin [34.9,35.0) has 268 bin [35.0,35.1) has 247 bin [35.1,35.2) has 230 bin [35.2,35.3) has 194 bin [35.3,35.4) has 170 bin [35.4,35.5) has 145 bin [35.5,35.6) has 136 bin [35.6,35.7) has 117 bin [35.7,35.8) has 95 bin [35.8,35.9) has 81 bin [35.9,36.0) has 71 bin [36.0,36.1) has 68 bin [36.1,36.2) has 67 bin [36.2,36.3) has 47 bin [36.3,36.4) has 51 bin [36.4,36.5) has 31 bin [36.5,36.6) has 30 bin [36.6,36.7) has 40 bin [36.7,36.8) has 34 bin [36.8,36.9) has 25 bin [36.9,37.0) has 21 bin [37.0,37.1) has 28 bin [37.1,37.2) has 7 bin [37.2,37.3) has 1 average z coordinate 12.9 for 16124517 element(s) point source id histogram with bin size 1.000000 bin 163 has 696762 bin 166 has 4296342 bin 167 has 5574709 bin 170 has 5134813 bin 171 has 421891 average point source id 167.62070777065756 for 16124517 element(s)