lasinfo (210611) report for 'AHN4T/49FN1_17.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: 339/2022 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: 27545088 number of points by return: 23984938 2802920 642380 104820 10030 scale factor x y z: 0.001 0.001 0.001 offset x y z: 90980 394980 0 min x y z: 90980.000 394980.000 1.341 max x y z: 92019.999 396269.999 47.073 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: 27545088 extended number of points by return: 23984938 2802920 642380 104820 10030 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 1341 47073 intensity 56 4846 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 15 1015 gps_time 291285989.656201 294657915.430013 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 40 255 B 18 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 48.46 ('Amplitude') attribute1 -16.28 31.64 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23984938 number of intermediate returns: 760976 number of last returns: 23915132 number of single returns: 21115958 covered area in square units/kilounits: 1337288/1.34 point density: all returns 20.60 last only 17.88 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27545088 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23984938 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2802920 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 642380 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 104820 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10030 instead zero. overview over extended number of returns of given pulse: 21115958 4379248 1618964 380513 47290 2985 130 0 0 0 0 0 0 0 0 histogram of classification of points: 5891086 unclassified (1) 15954205 ground (2) 5685352 building (6) 12265 water (9) 2180 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2028422 +---> 428830 of those are unclassified (1) +---> 1319446 of those are ground (2) +---> 279859 of those are building (6) +---> 279 of those are water (9) +---> 8 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [1.3,1.4) has 15 bin [1.4,1.5) has 419 bin [1.5,1.6) has 470 bin [1.6,1.7) has 439 bin [1.7,1.8) has 532 bin [1.8,1.9) has 559 bin [1.9,2.0) has 573 bin [2.0,2.1) has 1032 bin [2.1,2.2) has 1190 bin [2.2,2.3) has 2660 bin [2.3,2.4) has 6439 bin [2.4,2.5) has 5938 bin [2.5,2.6) has 6047 bin [2.6,2.7) has 6826 bin [2.7,2.8) has 7210 bin [2.8,2.9) has 8146 bin [2.9,3.0) has 8797 bin [3.0,3.1) has 11643 bin [3.1,3.2) has 13091 bin [3.2,3.3) has 15604 bin [3.3,3.4) has 31795 bin [3.4,3.5) has 29214 bin [3.5,3.6) has 23590 bin [3.6,3.7) has 24819 bin [3.7,3.8) has 50029 bin [3.8,3.9) has 198084 bin [3.9,4.0) has 283375 bin [4.0,4.1) has 351035 bin [4.1,4.2) has 633890 bin [4.2,4.3) has 841146 bin [4.3,4.4) has 557757 bin [4.4,4.5) has 530983 bin [4.5,4.6) has 573644 bin [4.6,4.7) has 714286 bin [4.7,4.8) has 735891 bin [4.8,4.9) has 583521 bin [4.9,5.0) has 526576 bin [5.0,5.1) has 634193 bin [5.1,5.2) has 821111 bin [5.2,5.3) has 948396 bin [5.3,5.4) has 999197 bin [5.4,5.5) has 934700 bin [5.5,5.6) has 1065390 bin [5.6,5.7) has 958363 bin [5.7,5.8) has 696206 bin [5.8,5.9) has 562104 bin [5.9,6.0) has 497880 bin [6.0,6.1) has 515149 bin [6.1,6.2) has 509849 bin [6.2,6.3) has 387824 bin [6.3,6.4) has 359489 bin [6.4,6.5) has 270001 bin [6.5,6.6) has 204629 bin [6.6,6.7) has 151323 bin [6.7,6.8) has 134833 bin [6.8,6.9) has 130572 bin [6.9,7.0) has 130455 bin [7.0,7.1) has 135728 bin [7.1,7.2) has 133688 bin [7.2,7.3) has 145561 bin [7.3,7.4) has 151348 bin [7.4,7.5) has 154246 bin [7.5,7.6) has 159500 bin [7.6,7.7) has 160459 bin [7.7,7.8) has 152090 bin [7.8,7.9) has 156359 bin [7.9,8.0) has 159440 bin [8.0,8.1) has 160948 bin [8.1,8.2) has 178336 bin [8.2,8.3) has 149057 bin [8.3,8.4) has 131730 bin [8.4,8.5) has 123426 bin [8.5,8.6) has 117084 bin [8.6,8.7) has 128802 bin [8.7,8.8) has 133594 bin [8.8,8.9) has 129953 bin [8.9,9.0) has 110206 bin [9.0,9.1) has 88352 bin [9.1,9.2) has 89022 bin [9.2,9.3) has 86680 bin [9.3,9.4) has 75467 bin [9.4,9.5) has 81382 bin [9.5,9.6) has 79846 bin [9.6,9.7) has 70956 bin [9.7,9.8) has 66815 bin [9.8,9.9) has 72018 bin [9.9,10.0) has 72801 bin [10.0,10.1) has 79920 bin [10.1,10.2) has 79452 bin [10.2,10.3) has 79074 bin [10.3,10.4) has 82928 bin [10.4,10.5) has 94362 bin [10.5,10.6) has 133347 bin [10.6,10.7) has 121420 bin [10.7,10.8) has 105145 bin [10.8,10.9) has 102583 bin [10.9,11.0) has 107458 bin [11.0,11.1) has 105123 bin [11.1,11.2) has 99462 bin [11.2,11.3) has 110683 bin [11.3,11.4) has 106243 bin [11.4,11.5) has 115619 bin [11.5,11.6) has 121026 bin [11.6,11.7) has 98779 bin [11.7,11.8) has 158968 bin [11.8,11.9) has 229980 bin [11.9,12.0) has 147493 bin [12.0,12.1) has 280748 bin [12.1,12.2) has 161385 bin [12.2,12.3) has 90095 bin [12.3,12.4) has 88297 bin [12.4,12.5) has 90648 bin [12.5,12.6) has 106799 bin [12.6,12.7) has 98245 bin [12.7,12.8) has 97191 bin [12.8,12.9) has 92482 bin [12.9,13.0) has 78894 bin [13.0,13.1) has 67219 bin [13.1,13.2) has 63630 bin [13.2,13.3) has 59986 bin [13.3,13.4) has 58616 bin [13.4,13.5) has 73287 bin [13.5,13.6) has 66703 bin [13.6,13.7) has 66365 bin [13.7,13.8) has 51778 bin [13.8,13.9) has 51333 bin [13.9,14.0) has 52555 bin [14.0,14.1) has 44701 bin [14.1,14.2) has 43553 bin [14.2,14.3) has 47029 bin [14.3,14.4) has 41358 bin [14.4,14.5) has 45707 bin [14.5,14.6) has 51451 bin [14.6,14.7) has 43384 bin [14.7,14.8) has 38290 bin [14.8,14.9) has 42582 bin [14.9,15.0) has 54306 bin [15.0,15.1) has 47901 bin [15.1,15.2) has 45835 bin [15.2,15.3) has 45863 bin [15.3,15.4) has 40352 bin [15.4,15.5) has 36744 bin [15.5,15.6) has 34321 bin [15.6,15.7) has 36079 bin [15.7,15.8) has 38761 bin [15.8,15.9) has 32928 bin [15.9,16.0) has 44994 bin [16.0,16.1) has 73166 bin [16.1,16.2) has 34861 bin [16.2,16.3) has 30584 bin [16.3,16.4) has 27794 bin [16.4,16.5) has 24899 bin [16.5,16.6) has 27757 bin [16.6,16.7) has 26339 bin [16.7,16.8) has 25219 bin [16.8,16.9) has 36864 bin [16.9,17.0) has 24953 bin [17.0,17.1) has 25072 bin [17.1,17.2) has 30208 bin [17.2,17.3) has 37291 bin [17.3,17.4) has 37554 bin [17.4,17.5) has 32681 bin [17.5,17.6) has 24513 bin [17.6,17.7) has 19156 bin [17.7,17.8) has 18508 bin [17.8,17.9) has 17387 bin [17.9,18.0) has 17904 bin [18.0,18.1) has 17059 bin [18.1,18.2) has 16843 bin [18.2,18.3) has 16871 bin [18.3,18.4) has 15999 bin [18.4,18.5) has 15475 bin [18.5,18.6) has 14993 bin [18.6,18.7) has 14850 bin [18.7,18.8) has 22144 bin [18.8,18.9) has 14931 bin [18.9,19.0) has 14097 bin [19.0,19.1) has 14229 bin [19.1,19.2) has 13602 bin [19.2,19.3) has 14160 bin [19.3,19.4) has 13181 bin [19.4,19.5) has 13225 bin [19.5,19.6) has 14597 bin [19.6,19.7) has 13752 bin [19.7,19.8) has 13459 bin [19.8,19.9) has 13332 bin [19.9,20.0) has 12559 bin [20.0,20.1) has 11548 bin [20.1,20.2) has 10622 bin [20.2,20.3) has 10391 bin [20.3,20.4) has 10394 bin [20.4,20.5) has 10175 bin [20.5,20.6) has 9902 bin [20.6,20.7) has 10303 bin [20.7,20.8) has 9397 bin [20.8,20.9) has 9411 bin [20.9,21.0) has 9085 bin [21.0,21.1) has 8882 bin [21.1,21.2) has 8727 bin [21.2,21.3) has 8640 bin [21.3,21.4) has 8331 bin [21.4,21.5) has 8200 bin [21.5,21.6) has 7866 bin [21.6,21.7) has 7538 bin [21.7,21.8) has 7222 bin [21.8,21.9) has 7218 bin [21.9,22.0) has 6880 bin [22.0,22.1) has 6710 bin [22.1,22.2) has 6694 bin [22.2,22.3) has 6476 bin [22.3,22.4) has 6331 bin [22.4,22.5) has 6417 bin [22.5,22.6) has 6219 bin [22.6,22.7) has 5919 bin [22.7,22.8) has 5546 bin [22.8,22.9) has 5448 bin [22.9,23.0) has 5366 bin [23.0,23.1) has 5067 bin [23.1,23.2) has 4826 bin [23.2,23.3) has 4884 bin [23.3,23.4) has 4612 bin [23.4,23.5) has 4358 bin [23.5,23.6) has 4272 bin [23.6,23.7) has 4247 bin [23.7,23.8) has 4187 bin [23.8,23.9) has 4022 bin [23.9,24.0) has 3821 bin [24.0,24.1) has 3579 bin [24.1,24.2) has 3350 bin [24.2,24.3) has 3252 bin [24.3,24.4) has 3070 bin [24.4,24.5) has 2950 bin [24.5,24.6) has 2893 bin [24.6,24.7) has 2714 bin [24.7,24.8) has 2654 bin [24.8,24.9) has 2532 bin [24.9,25.0) has 2470 bin [25.0,25.1) has 2374 bin [25.1,25.2) has 2356 bin [25.2,25.3) has 2100 bin [25.3,25.4) has 2127 bin [25.4,25.5) has 2003 bin [25.5,25.6) has 1910 bin [25.6,25.7) has 1949 bin [25.7,25.8) has 1843 bin [25.8,25.9) has 1746 bin [25.9,26.0) has 1646 bin [26.0,26.1) has 1565 bin [26.1,26.2) has 1470 bin [26.2,26.3) has 1427 bin [26.3,26.4) has 1369 bin [26.4,26.5) has 1269 bin [26.5,26.6) has 1150 bin [26.6,26.7) has 1119 bin [26.7,26.8) has 1034 bin [26.8,26.9) has 952 bin [26.9,27.0) has 909 bin [27.0,27.1) has 837 bin [27.1,27.2) has 795 bin [27.2,27.3) has 799 bin [27.3,27.4) has 764 bin [27.4,27.5) has 735 bin [27.5,27.6) has 662 bin [27.6,27.7) has 653 bin [27.7,27.8) has 611 bin [27.8,27.9) has 566 bin [27.9,28.0) has 526 bin [28.0,28.1) has 516 bin [28.1,28.2) has 503 bin [28.2,28.3) has 490 bin [28.3,28.4) has 468 bin [28.4,28.5) has 440 bin [28.5,28.6) has 444 bin [28.6,28.7) has 401 bin [28.7,28.8) has 437 bin [28.8,28.9) has 369 bin [28.9,29.0) has 394 bin [29.0,29.1) has 355 bin [29.1,29.2) has 380 bin [29.2,29.3) has 345 bin [29.3,29.4) has 341 bin [29.4,29.5) has 287 bin [29.5,29.6) has 250 bin [29.6,29.7) has 265 bin [29.7,29.8) has 236 bin [29.8,29.9) has 237 bin [29.9,30.0) has 243 bin [30.0,30.1) has 245 bin [30.1,30.2) has 219 bin [30.2,30.3) has 209 bin [30.3,30.4) has 216 bin [30.4,30.5) has 253 bin [30.5,30.6) has 208 bin [30.6,30.7) has 200 bin [30.7,30.8) has 176 bin [30.8,30.9) has 189 bin [30.9,31.0) has 170 bin [31.0,31.1) has 190 bin [31.1,31.2) has 190 bin [31.2,31.3) has 181 bin [31.3,31.4) has 162 bin [31.4,31.5) has 137 bin [31.5,31.6) has 136 bin [31.6,31.7) has 114 bin [31.7,31.8) has 121 bin [31.8,31.9) has 114 bin [31.9,32.0) has 98 bin [32.0,32.1) has 84 bin [32.1,32.2) has 95 bin [32.2,32.3) has 104 bin [32.3,32.4) has 103 bin [32.4,32.5) has 79 bin [32.5,32.6) has 81 bin [32.6,32.7) has 80 bin [32.7,32.8) has 91 bin [32.8,32.9) has 83 bin [32.9,33.0) has 72 bin [33.0,33.1) has 61 bin [33.1,33.2) has 163 bin [33.2,33.3) has 84 bin [33.3,33.4) has 60 bin [33.4,33.5) has 61 bin [33.5,33.6) has 42 bin [33.6,33.7) has 27 bin [33.7,33.8) has 28 bin [33.8,33.9) has 46 bin [33.9,34.0) has 192 bin [34.0,34.1) has 31 bin [34.1,34.2) has 31 bin [34.2,34.3) has 29 bin [34.3,34.4) has 17 bin [34.6,34.7) has 1 bin [34.8,34.9) has 3 bin [34.9,35.0) has 2 bin [35.0,35.1) has 1 bin [35.1,35.2) has 4 bin [35.2,35.3) has 22 bin [35.3,35.4) has 39 bin [35.4,35.5) has 14 bin [35.5,35.6) has 2 bin [35.7,35.8) has 5 bin [35.8,35.9) has 2 bin [35.9,36.0) has 2 bin [36.0,36.1) has 2 bin [36.2,36.3) has 3 bin [36.3,36.4) has 3 bin [36.4,36.5) has 3 bin [36.5,36.6) has 1 bin [36.6,36.7) has 2 bin [36.8,36.9) has 3 bin [36.9,37.0) has 1 bin [37.0,37.1) has 1 bin [37.1,37.2) has 1 bin [37.2,37.3) has 1 bin [37.3,37.4) has 4 bin [37.5,37.6) has 1 bin [37.6,37.7) has 2 bin [37.7,37.8) has 2 bin [38.0,38.1) has 1 bin [38.1,38.2) has 3 bin [38.2,38.3) has 2 bin [38.3,38.4) has 1 bin [38.4,38.5) has 2 bin [38.5,38.6) has 1 bin [38.6,38.7) has 1 bin [38.7,38.8) has 1 bin [38.8,38.9) has 1 bin [38.9,39.0) has 3 bin [39.0,39.1) has 2 bin [39.1,39.2) has 2 bin [39.2,39.3) has 1 bin [39.5,39.6) has 1 bin [39.6,39.7) has 1 bin [39.7,39.8) has 2 bin [39.8,39.9) has 1 bin [40.0,40.1) has 1 bin [40.3,40.4) has 2 bin [40.4,40.5) has 1 bin [40.5,40.6) has 1 bin [40.9,41.0) has 2 bin [41.5,41.6) has 1 bin [41.8,41.9) has 2 bin [42.2,42.3) has 1 bin [43.4,43.5) has 1 bin [43.6,43.7) has 2 bin [43.9,44.0) has 3 bin [44.1,44.2) has 1 bin [44.2,44.3) has 1 bin [44.6,44.7) has 2 bin [44.7,44.8) has 1 bin [44.9,45.0) has 1 bin [46.8,46.9) has 1 bin [46.9,47.0) has 1 bin [47.0,47.1) has 2 average z coordinate 7.5 for 27545088 element(s) point source id histogram with bin size 1.000000 bin 15 has 375798 bin 16 has 20744151 bin 17 has 6047631 bin 1015 has 377508 average point source id 29.897299039306027 for 27545088 element(s)