lasinfo (210611) report for 'AHN4T/22GN2_16.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: 335/2022 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: 22051599 number of points by return: 19652734 1567059 651858 156948 20798 scale factor x y z: 0.001 0.001 0.001 offset x y z: 244980 507480 0 min x y z: 244980.000 507594.382 9.620 max x y z: 245655.320 508769.999 42.407 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: 22051599 extended number of points by return: 19652734 1567059 651858 156948 20798 1834 368 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 675320 Y 114382 1289999 Z 9620 42407 intensity 52 4674 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 13 user_data 6 7 point_source_ID 84 1083 gps_time 330600913.934766 331736222.117459 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 37 255 B 33 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 2167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.22 30.7 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 19652734 number of intermediate returns: 821678 number of last returns: 19664737 number of single returns: 18087550 covered area in square units/kilounits: 528244/0.53 point density: all returns 41.75 last only 37.23 (per square units) spacing: all returns 0.15 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22051599 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19652734 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1567059 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 651858 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 156948 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20798 instead zero. overview over extended number of returns of given pulse: 18087550 1833629 1483604 544479 93272 8342 723 0 0 0 0 0 0 0 0 histogram of classification of points: 2654504 unclassified (1) 19314715 ground (2) 43624 building (6) 38756 water (9) +-> flagged as extended overlap: 1385254 +---> 130969 of those are unclassified (1) +---> 1249638 of those are ground (2) +---> 2834 of those are building (6) +---> 1813 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.6,9.7) has 60 bin [9.7,9.8) has 1987 bin [9.8,9.9) has 14979 bin [9.9,10.0) has 13080 bin [10.0,10.1) has 5519 bin [10.1,10.2) has 7227 bin [10.2,10.3) has 17095 bin [10.3,10.4) has 20015 bin [10.4,10.5) has 16916 bin [10.5,10.6) has 16218 bin [10.6,10.7) has 19405 bin [10.7,10.8) has 38069 bin [10.8,10.9) has 107423 bin [10.9,11.0) has 445231 bin [11.0,11.1) has 977680 bin [11.1,11.2) has 1651410 bin [11.2,11.3) has 1853376 bin [11.3,11.4) has 1403784 bin [11.4,11.5) has 1090144 bin [11.5,11.6) has 1162443 bin [11.6,11.7) has 838371 bin [11.7,11.8) has 823990 bin [11.8,11.9) has 668408 bin [11.9,12.0) has 445896 bin [12.0,12.1) has 392232 bin [12.1,12.2) has 371395 bin [12.2,12.3) has 377031 bin [12.3,12.4) has 639288 bin [12.4,12.5) has 477310 bin [12.5,12.6) has 312967 bin [12.6,12.7) has 347446 bin [12.7,12.8) has 347213 bin [12.8,12.9) has 325604 bin [12.9,13.0) has 258666 bin [13.0,13.1) has 216714 bin [13.1,13.2) has 177006 bin [13.2,13.3) has 138040 bin [13.3,13.4) has 158006 bin [13.4,13.5) has 163627 bin [13.5,13.6) has 131640 bin [13.6,13.7) has 143346 bin [13.7,13.8) has 152796 bin [13.8,13.9) has 170416 bin [13.9,14.0) has 216627 bin [14.0,14.1) has 204071 bin [14.1,14.2) has 156903 bin [14.2,14.3) has 135358 bin [14.3,14.4) has 125357 bin [14.4,14.5) has 115531 bin [14.5,14.6) has 132732 bin [14.6,14.7) has 90063 bin [14.7,14.8) has 68057 bin [14.8,14.9) has 65583 bin [14.9,15.0) has 67063 bin [15.0,15.1) has 59311 bin [15.1,15.2) has 58497 bin [15.2,15.3) has 69612 bin [15.3,15.4) has 73873 bin [15.4,15.5) has 45758 bin [15.5,15.6) has 43993 bin [15.6,15.7) has 40703 bin [15.7,15.8) has 38688 bin [15.8,15.9) has 33534 bin [15.9,16.0) has 27920 bin [16.0,16.1) has 22320 bin [16.1,16.2) has 21090 bin [16.2,16.3) has 21302 bin [16.3,16.4) has 22534 bin [16.4,16.5) has 23060 bin [16.5,16.6) has 25434 bin [16.6,16.7) has 25428 bin [16.7,16.8) has 24344 bin [16.8,16.9) has 25367 bin [16.9,17.0) has 29384 bin [17.0,17.1) has 27946 bin [17.1,17.2) has 28645 bin [17.2,17.3) has 24671 bin [17.3,17.4) has 23631 bin [17.4,17.5) has 23741 bin [17.5,17.6) has 22514 bin [17.6,17.7) has 21923 bin [17.7,17.8) has 21701 bin [17.8,17.9) has 20810 bin [17.9,18.0) has 22048 bin [18.0,18.1) has 21681 bin [18.1,18.2) has 22395 bin [18.2,18.3) has 20343 bin [18.3,18.4) has 19584 bin [18.4,18.5) has 20878 bin [18.5,18.6) has 20200 bin [18.6,18.7) has 19312 bin [18.7,18.8) has 18296 bin [18.8,18.9) has 19742 bin [18.9,19.0) has 20260 bin [19.0,19.1) has 21679 bin [19.1,19.2) has 24367 bin [19.2,19.3) has 24385 bin [19.3,19.4) has 23854 bin [19.4,19.5) has 22377 bin [19.5,19.6) has 21872 bin [19.6,19.7) has 22379 bin [19.7,19.8) has 25041 bin [19.8,19.9) has 25508 bin [19.9,20.0) has 26593 bin [20.0,20.1) has 32518 bin [20.1,20.2) has 32487 bin [20.2,20.3) has 28613 bin [20.3,20.4) has 32135 bin [20.4,20.5) has 32322 bin [20.5,20.6) has 30594 bin [20.6,20.7) has 33326 bin [20.7,20.8) has 31695 bin [20.8,20.9) has 30929 bin [20.9,21.0) has 31016 bin [21.0,21.1) has 32023 bin [21.1,21.2) has 33536 bin [21.2,21.3) has 32891 bin [21.3,21.4) has 30654 bin [21.4,21.5) has 30800 bin [21.5,21.6) has 30781 bin [21.6,21.7) has 29951 bin [21.7,21.8) has 29437 bin [21.8,21.9) has 30747 bin [21.9,22.0) has 32420 bin [22.0,22.1) has 33788 bin [22.1,22.2) has 33019 bin [22.2,22.3) has 28676 bin [22.3,22.4) has 25787 bin [22.4,22.5) has 24708 bin [22.5,22.6) has 23929 bin [22.6,22.7) has 23011 bin [22.7,22.8) has 22859 bin [22.8,22.9) has 22101 bin [22.9,23.0) has 21478 bin [23.0,23.1) has 21846 bin [23.1,23.2) has 21563 bin [23.2,23.3) has 20722 bin [23.3,23.4) has 19996 bin [23.4,23.5) has 20071 bin [23.5,23.6) has 19953 bin [23.6,23.7) has 19848 bin [23.7,23.8) has 20030 bin [23.8,23.9) has 20490 bin [23.9,24.0) has 20413 bin [24.0,24.1) has 20347 bin [24.1,24.2) has 20714 bin [24.2,24.3) has 20664 bin [24.3,24.4) has 20433 bin [24.4,24.5) has 20053 bin [24.5,24.6) has 19971 bin [24.6,24.7) has 20000 bin [24.7,24.8) has 20119 bin [24.8,24.9) has 20161 bin [24.9,25.0) has 19656 bin [25.0,25.1) has 19279 bin [25.1,25.2) has 19011 bin [25.2,25.3) has 18609 bin [25.3,25.4) has 18652 bin [25.4,25.5) has 18757 bin [25.5,25.6) has 18459 bin [25.6,25.7) has 18126 bin [25.7,25.8) has 18043 bin [25.8,25.9) has 17741 bin [25.9,26.0) has 17732 bin [26.0,26.1) has 17512 bin [26.1,26.2) has 17465 bin [26.2,26.3) has 17397 bin [26.3,26.4) has 17454 bin [26.4,26.5) has 17390 bin [26.5,26.6) has 17362 bin [26.6,26.7) has 16874 bin [26.7,26.8) has 16472 bin [26.8,26.9) has 16403 bin [26.9,27.0) has 16196 bin [27.0,27.1) has 16324 bin [27.1,27.2) has 16170 bin [27.2,27.3) has 15908 bin [27.3,27.4) has 15532 bin [27.4,27.5) has 15319 bin [27.5,27.6) has 15144 bin [27.6,27.7) has 15263 bin [27.7,27.8) has 15207 bin [27.8,27.9) has 15383 bin [27.9,28.0) has 15082 bin [28.0,28.1) has 15023 bin [28.1,28.2) has 14625 bin [28.2,28.3) has 14266 bin [28.3,28.4) has 14068 bin [28.4,28.5) has 13742 bin [28.5,28.6) has 13438 bin [28.6,28.7) has 13365 bin [28.7,28.8) has 12903 bin [28.8,28.9) has 12660 bin [28.9,29.0) has 12357 bin [29.0,29.1) has 11950 bin [29.1,29.2) has 11694 bin [29.2,29.3) has 11397 bin [29.3,29.4) has 11218 bin [29.4,29.5) has 10853 bin [29.5,29.6) has 10528 bin [29.6,29.7) has 10407 bin [29.7,29.8) has 10091 bin [29.8,29.9) has 9980 bin [29.9,30.0) has 9795 bin [30.0,30.1) has 9525 bin [30.1,30.2) has 9218 bin [30.2,30.3) has 8931 bin [30.3,30.4) has 8807 bin [30.4,30.5) has 8479 bin [30.5,30.6) has 8300 bin [30.6,30.7) has 8059 bin [30.7,30.8) has 7765 bin [30.8,30.9) has 7526 bin [30.9,31.0) has 7072 bin [31.0,31.1) has 6916 bin [31.1,31.2) has 6775 bin [31.2,31.3) has 6493 bin [31.3,31.4) has 6143 bin [31.4,31.5) has 5857 bin [31.5,31.6) has 5897 bin [31.6,31.7) has 5589 bin [31.7,31.8) has 5689 bin [31.8,31.9) has 5661 bin [31.9,32.0) has 5270 bin [32.0,32.1) has 5072 bin [32.1,32.2) has 5000 bin [32.2,32.3) has 4655 bin [32.3,32.4) has 4516 bin [32.4,32.5) has 4357 bin [32.5,32.6) has 4317 bin [32.6,32.7) has 4196 bin [32.7,32.8) has 4185 bin [32.8,32.9) has 3999 bin [32.9,33.0) has 3714 bin [33.0,33.1) has 3589 bin [33.1,33.2) has 3581 bin [33.2,33.3) has 3551 bin [33.3,33.4) has 3372 bin [33.4,33.5) has 3272 bin [33.5,33.6) has 3100 bin [33.6,33.7) has 3128 bin [33.7,33.8) has 2936 bin [33.8,33.9) has 2690 bin [33.9,34.0) has 2640 bin [34.0,34.1) has 2582 bin [34.1,34.2) has 2493 bin [34.2,34.3) has 2296 bin [34.3,34.4) has 2366 bin [34.4,34.5) has 2319 bin [34.5,34.6) has 2246 bin [34.6,34.7) has 2141 bin [34.7,34.8) has 2242 bin [34.8,34.9) has 2088 bin [34.9,35.0) has 1992 bin [35.0,35.1) has 1935 bin [35.1,35.2) has 1848 bin [35.2,35.3) has 1809 bin [35.3,35.4) has 1644 bin [35.4,35.5) has 1504 bin [35.5,35.6) has 1386 bin [35.6,35.7) has 1277 bin [35.7,35.8) has 1226 bin [35.8,35.9) has 1105 bin [35.9,36.0) has 1049 bin [36.0,36.1) has 1016 bin [36.1,36.2) has 910 bin [36.2,36.3) has 833 bin [36.3,36.4) has 842 bin [36.4,36.5) has 842 bin [36.5,36.6) has 709 bin [36.6,36.7) has 640 bin [36.7,36.8) has 602 bin [36.8,36.9) has 601 bin [36.9,37.0) has 568 bin [37.0,37.1) has 600 bin [37.1,37.2) has 495 bin [37.2,37.3) has 452 bin [37.3,37.4) has 406 bin [37.4,37.5) has 359 bin [37.5,37.6) has 396 bin [37.6,37.7) has 291 bin [37.7,37.8) has 290 bin [37.8,37.9) has 270 bin [37.9,38.0) has 255 bin [38.0,38.1) has 269 bin [38.1,38.2) has 240 bin [38.2,38.3) has 247 bin [38.3,38.4) has 248 bin [38.4,38.5) has 277 bin [38.5,38.6) has 262 bin [38.6,38.7) has 251 bin [38.7,38.8) has 224 bin [38.8,38.9) has 192 bin [38.9,39.0) has 204 bin [39.0,39.1) has 206 bin [39.1,39.2) has 190 bin [39.2,39.3) has 206 bin [39.3,39.4) has 183 bin [39.4,39.5) has 199 bin [39.5,39.6) has 199 bin [39.6,39.7) has 190 bin [39.7,39.8) has 198 bin [39.8,39.9) has 175 bin [39.9,40.0) has 157 bin [40.0,40.1) has 132 bin [40.1,40.2) has 135 bin [40.2,40.3) has 113 bin [40.3,40.4) has 141 bin [40.4,40.5) has 129 bin [40.5,40.6) has 125 bin [40.6,40.7) has 110 bin [40.7,40.8) has 88 bin [40.8,40.9) has 69 bin [40.9,41.0) has 54 bin [41.0,41.1) has 31 bin [41.1,41.2) has 30 bin [41.2,41.3) has 21 bin [41.3,41.4) has 23 bin [41.4,41.5) has 14 bin [41.5,41.6) has 17 bin [41.6,41.7) has 14 bin [41.7,41.8) has 2 bin [41.8,41.9) has 3 bin [41.9,42.0) has 2 bin [42.0,42.1) has 3 bin [42.1,42.2) has 5 bin [42.2,42.3) has 3 bin [42.3,42.4) has 1 bin [42.4,42.5) has 1 average z coordinate 13.7 for 22051599 element(s) point source id histogram with bin size 1.000000 bin 84 has 4596662 bin 85 has 6807268 bin 1083 has 10647669 average point source id 566.678312760902259 for 22051599 element(s)