lasinfo (210611) report for 'AHN4T/39EZ2_22.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: 337/2022 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: 45344946 number of points by return: 39894949 4474120 829213 131833 14831 scale factor x y z: 0.001 0.001 0.001 offset x y z: 165980 437480 0 min x y z: 165980.000 437480.000 4.492 max x y z: 167019.999 438769.999 44.661 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: 45344946 extended number of points by return: 39894949 4474120 829213 131833 14831 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 4492 44661 intensity 41 4880 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 49 202 gps_time 292166911.433704 298209543.576235 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 36 255 G 57 255 B 45 255 NIR 32 255 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 29.45 ('Amplitude') attribute1 -16.43 31.95 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39894949 number of intermediate returns: 979357 number of last returns: 39837709 number of single returns: 35367069 covered area in square units/kilounits: 1339864/1.34 point density: all returns 33.84 last only 29.73 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 45344946 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39894949 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4474120 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 829213 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 131833 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14831 instead zero. overview over extended number of returns of given pulse: 35367069 7335139 2097770 470203 68870 5572 323 0 0 0 0 0 0 0 0 histogram of classification of points: 7167438 unclassified (1) 36544774 ground (2) 1419630 building (6) 209115 water (9) 3989 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3067795 +---> 433318 of those are unclassified (1) +---> 2418001 of those are ground (2) +---> 205473 of those are building (6) +---> 8539 of those are water (9) +---> 2464 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [4.4,4.5) has 1 bin [4.5,4.6) has 58 bin [4.6,4.7) has 3867 bin [4.7,4.8) has 9395 bin [4.8,4.9) has 31257 bin [4.9,5.0) has 43400 bin [5.0,5.1) has 61445 bin [5.1,5.2) has 181343 bin [5.2,5.3) has 105150 bin [5.3,5.4) has 127931 bin [5.4,5.5) has 198299 bin [5.5,5.6) has 366346 bin [5.6,5.7) has 778647 bin [5.7,5.8) has 2302530 bin [5.8,5.9) has 3372993 bin [5.9,6.0) has 4814031 bin [6.0,6.1) has 4386054 bin [6.1,6.2) has 3277056 bin [6.2,6.3) has 2644409 bin [6.3,6.4) has 1904890 bin [6.4,6.5) has 1481771 bin [6.5,6.6) has 1457364 bin [6.6,6.7) has 1337047 bin [6.7,6.8) has 1481941 bin [6.8,6.9) has 1767427 bin [6.9,7.0) has 1566433 bin [7.0,7.1) has 1221412 bin [7.1,7.2) has 949638 bin [7.2,7.3) has 677191 bin [7.3,7.4) has 442103 bin [7.4,7.5) has 258640 bin [7.5,7.6) has 181193 bin [7.6,7.7) has 147799 bin [7.7,7.8) has 147390 bin [7.8,7.9) has 161565 bin [7.9,8.0) has 171123 bin [8.0,8.1) has 176895 bin [8.1,8.2) has 171351 bin [8.2,8.3) has 179104 bin [8.3,8.4) has 176456 bin [8.4,8.5) has 168387 bin [8.5,8.6) has 156052 bin [8.6,8.7) has 147544 bin [8.7,8.8) has 140894 bin [8.8,8.9) has 141508 bin [8.9,9.0) has 144699 bin [9.0,9.1) has 143532 bin [9.1,9.2) has 149918 bin [9.2,9.3) has 152831 bin [9.3,9.4) has 155372 bin [9.4,9.5) has 126438 bin [9.5,9.6) has 122206 bin [9.6,9.7) has 116579 bin [9.7,9.8) has 116253 bin [9.8,9.9) has 106045 bin [9.9,10.0) has 98911 bin [10.0,10.1) has 97829 bin [10.1,10.2) has 107952 bin [10.2,10.3) has 124548 bin [10.3,10.4) has 121348 bin [10.4,10.5) has 119809 bin [10.5,10.6) has 125417 bin [10.6,10.7) has 111413 bin [10.7,10.8) has 95434 bin [10.8,10.9) has 77015 bin [10.9,11.0) has 77655 bin [11.0,11.1) has 82953 bin [11.1,11.2) has 74773 bin [11.2,11.3) has 64549 bin [11.3,11.4) has 60212 bin [11.4,11.5) has 56379 bin [11.5,11.6) has 52973 bin [11.6,11.7) has 58406 bin [11.7,11.8) has 50751 bin [11.8,11.9) has 52034 bin [11.9,12.0) has 52552 bin [12.0,12.1) has 53100 bin [12.1,12.2) has 52857 bin [12.2,12.3) has 58337 bin [12.3,12.4) has 58651 bin [12.4,12.5) has 55938 bin [12.5,12.6) has 55176 bin [12.6,12.7) has 54252 bin [12.7,12.8) has 53684 bin [12.8,12.9) has 53187 bin [12.9,13.0) has 53989 bin [13.0,13.1) has 53014 bin [13.1,13.2) has 52401 bin [13.2,13.3) has 52303 bin [13.3,13.4) has 50462 bin [13.4,13.5) has 48501 bin [13.5,13.6) has 46904 bin [13.6,13.7) has 47179 bin [13.7,13.8) has 46283 bin [13.8,13.9) has 45605 bin [13.9,14.0) has 44542 bin [14.0,14.1) has 44309 bin [14.1,14.2) has 42243 bin [14.2,14.3) has 41795 bin [14.3,14.4) has 41442 bin [14.4,14.5) has 39285 bin [14.5,14.6) has 38974 bin [14.6,14.7) has 38814 bin [14.7,14.8) has 38260 bin [14.8,14.9) has 37487 bin [14.9,15.0) has 36446 bin [15.0,15.1) has 32352 bin [15.1,15.2) has 31591 bin [15.2,15.3) has 30519 bin [15.3,15.4) has 30463 bin [15.4,15.5) has 29490 bin [15.5,15.6) has 28788 bin [15.6,15.7) has 28001 bin [15.7,15.8) has 27571 bin [15.8,15.9) has 26543 bin [15.9,16.0) has 24904 bin [16.0,16.1) has 23455 bin [16.1,16.2) has 22922 bin [16.2,16.3) has 22326 bin [16.3,16.4) has 21624 bin [16.4,16.5) has 21285 bin [16.5,16.6) has 20864 bin [16.6,16.7) has 20264 bin [16.7,16.8) has 19896 bin [16.8,16.9) has 19749 bin [16.9,17.0) has 18936 bin [17.0,17.1) has 18768 bin [17.1,17.2) has 18122 bin [17.2,17.3) has 17411 bin [17.3,17.4) has 17088 bin [17.4,17.5) has 15839 bin [17.5,17.6) has 15724 bin [17.6,17.7) has 15195 bin [17.7,17.8) has 15276 bin [17.8,17.9) has 14780 bin [17.9,18.0) has 14343 bin [18.0,18.1) has 14221 bin [18.1,18.2) has 14208 bin [18.2,18.3) has 13904 bin [18.3,18.4) has 13626 bin [18.4,18.5) has 13304 bin [18.5,18.6) has 12969 bin [18.6,18.7) has 12453 bin [18.7,18.8) has 12178 bin [18.8,18.9) has 11786 bin [18.9,19.0) has 11445 bin [19.0,19.1) has 11135 bin [19.1,19.2) has 10777 bin [19.2,19.3) has 10597 bin [19.3,19.4) has 10313 bin [19.4,19.5) has 10338 bin [19.5,19.6) has 10140 bin [19.6,19.7) has 9842 bin [19.7,19.8) has 9534 bin [19.8,19.9) has 9420 bin [19.9,20.0) has 9402 bin [20.0,20.1) has 8920 bin [20.1,20.2) has 8896 bin [20.2,20.3) has 8734 bin [20.3,20.4) has 8523 bin [20.4,20.5) has 8681 bin [20.5,20.6) has 8638 bin [20.6,20.7) has 8307 bin [20.7,20.8) has 8452 bin [20.8,20.9) has 7927 bin [20.9,21.0) has 7752 bin [21.0,21.1) has 7608 bin [21.1,21.2) has 7331 bin [21.2,21.3) has 7080 bin [21.3,21.4) has 6959 bin [21.4,21.5) has 6735 bin [21.5,21.6) has 6652 bin [21.6,21.7) has 6433 bin [21.7,21.8) has 6308 bin [21.8,21.9) has 6104 bin [21.9,22.0) has 5905 bin [22.0,22.1) has 5897 bin [22.1,22.2) has 5595 bin [22.2,22.3) has 5423 bin [22.3,22.4) has 5350 bin [22.4,22.5) has 5233 bin [22.5,22.6) has 5101 bin [22.6,22.7) has 4942 bin [22.7,22.8) has 4690 bin [22.8,22.9) has 4597 bin [22.9,23.0) has 4466 bin [23.0,23.1) has 4095 bin [23.1,23.2) has 3912 bin [23.2,23.3) has 3826 bin [23.3,23.4) has 3618 bin [23.4,23.5) has 3411 bin [23.5,23.6) has 3121 bin [23.6,23.7) has 2999 bin [23.7,23.8) has 2951 bin [23.8,23.9) has 2941 bin [23.9,24.0) has 2740 bin [24.0,24.1) has 2655 bin [24.1,24.2) has 2707 bin [24.2,24.3) has 2590 bin [24.3,24.4) has 2425 bin [24.4,24.5) has 2396 bin [24.5,24.6) has 2370 bin [24.6,24.7) has 2380 bin [24.7,24.8) has 2300 bin [24.8,24.9) has 2275 bin [24.9,25.0) has 2221 bin [25.0,25.1) has 2192 bin [25.1,25.2) has 2163 bin [25.2,25.3) has 2059 bin [25.3,25.4) has 2114 bin [25.4,25.5) has 2020 bin [25.5,25.6) has 2103 bin [25.6,25.7) has 1905 bin [25.7,25.8) has 1996 bin [25.8,25.9) has 1998 bin [25.9,26.0) has 2044 bin [26.0,26.1) has 1957 bin [26.1,26.2) has 1854 bin [26.2,26.3) has 1859 bin [26.3,26.4) has 1834 bin [26.4,26.5) has 1831 bin [26.5,26.6) has 1932 bin [26.6,26.7) has 1805 bin [26.7,26.8) has 1777 bin [26.8,26.9) has 1802 bin [26.9,27.0) has 1773 bin [27.0,27.1) has 1758 bin [27.1,27.2) has 1656 bin [27.2,27.3) has 1588 bin [27.3,27.4) has 1600 bin [27.4,27.5) has 1514 bin [27.5,27.6) has 1544 bin [27.6,27.7) has 1535 bin [27.7,27.8) has 1533 bin [27.8,27.9) has 1543 bin [27.9,28.0) has 1517 bin [28.0,28.1) has 1527 bin [28.1,28.2) has 1487 bin [28.2,28.3) has 1425 bin [28.3,28.4) has 1496 bin [28.4,28.5) has 1507 bin [28.5,28.6) has 1525 bin [28.6,28.7) has 1543 bin [28.7,28.8) has 1533 bin [28.8,28.9) has 1443 bin [28.9,29.0) has 1481 bin [29.0,29.1) has 1437 bin [29.1,29.2) has 1475 bin [29.2,29.3) has 1311 bin [29.3,29.4) has 1289 bin [29.4,29.5) has 1225 bin [29.5,29.6) has 1257 bin [29.6,29.7) has 1206 bin [29.7,29.8) has 1138 bin [29.8,29.9) has 1136 bin [29.9,30.0) has 1166 bin [30.0,30.1) has 1103 bin [30.1,30.2) has 1006 bin [30.2,30.3) has 1051 bin [30.3,30.4) has 934 bin [30.4,30.5) has 1005 bin [30.5,30.6) has 1031 bin [30.6,30.7) has 980 bin [30.7,30.8) has 962 bin [30.8,30.9) has 985 bin [30.9,31.0) has 930 bin [31.0,31.1) has 919 bin [31.1,31.2) has 941 bin [31.2,31.3) has 910 bin [31.3,31.4) has 883 bin [31.4,31.5) has 913 bin [31.5,31.6) has 857 bin [31.6,31.7) has 903 bin [31.7,31.8) has 908 bin [31.8,31.9) has 884 bin [31.9,32.0) has 849 bin [32.0,32.1) has 854 bin [32.1,32.2) has 861 bin [32.2,32.3) has 805 bin [32.3,32.4) has 786 bin [32.4,32.5) has 803 bin [32.5,32.6) has 777 bin [32.6,32.7) has 761 bin [32.7,32.8) has 679 bin [32.8,32.9) has 755 bin [32.9,33.0) has 686 bin [33.0,33.1) has 709 bin [33.1,33.2) has 635 bin [33.2,33.3) has 589 bin [33.3,33.4) has 635 bin [33.4,33.5) has 609 bin [33.5,33.6) has 595 bin [33.6,33.7) has 634 bin [33.7,33.8) has 668 bin [33.8,33.9) has 622 bin [33.9,34.0) has 627 bin [34.0,34.1) has 663 bin [34.1,34.2) has 608 bin [34.2,34.3) has 617 bin [34.3,34.4) has 603 bin [34.4,34.5) has 582 bin [34.5,34.6) has 574 bin [34.6,34.7) has 622 bin [34.7,34.8) has 558 bin [34.8,34.9) has 488 bin [34.9,35.0) has 492 bin [35.0,35.1) has 466 bin [35.1,35.2) has 480 bin [35.2,35.3) has 434 bin [35.3,35.4) has 470 bin [35.4,35.5) has 476 bin [35.5,35.6) has 458 bin [35.6,35.7) has 408 bin [35.7,35.8) has 428 bin [35.8,35.9) has 389 bin [35.9,36.0) has 444 bin [36.0,36.1) has 361 bin [36.1,36.2) has 370 bin [36.2,36.3) has 381 bin [36.3,36.4) has 382 bin [36.4,36.5) has 398 bin [36.5,36.6) has 401 bin [36.6,36.7) has 435 bin [36.7,36.8) has 372 bin [36.8,36.9) has 355 bin [36.9,37.0) has 349 bin [37.0,37.1) has 340 bin [37.1,37.2) has 333 bin [37.2,37.3) has 343 bin [37.3,37.4) has 313 bin [37.4,37.5) has 345 bin [37.5,37.6) has 303 bin [37.6,37.7) has 308 bin [37.7,37.8) has 274 bin [37.8,37.9) has 266 bin [37.9,38.0) has 266 bin [38.0,38.1) has 276 bin [38.1,38.2) has 273 bin [38.2,38.3) has 246 bin [38.3,38.4) has 247 bin [38.4,38.5) has 244 bin [38.5,38.6) has 210 bin [38.6,38.7) has 234 bin [38.7,38.8) has 221 bin [38.8,38.9) has 180 bin [38.9,39.0) has 192 bin [39.0,39.1) has 197 bin [39.1,39.2) has 170 bin [39.2,39.3) has 167 bin [39.3,39.4) has 161 bin [39.4,39.5) has 166 bin [39.5,39.6) has 166 bin [39.6,39.7) has 164 bin [39.7,39.8) has 154 bin [39.8,39.9) has 175 bin [39.9,40.0) has 136 bin [40.0,40.1) has 146 bin [40.1,40.2) has 118 bin [40.2,40.3) has 113 bin [40.3,40.4) has 99 bin [40.4,40.5) has 95 bin [40.5,40.6) has 94 bin [40.6,40.7) has 105 bin [40.7,40.8) has 84 bin [40.8,40.9) has 73 bin [40.9,41.0) has 82 bin [41.0,41.1) has 76 bin [41.1,41.2) has 48 bin [41.2,41.3) has 64 bin [41.3,41.4) has 55 bin [41.4,41.5) has 43 bin [41.5,41.6) has 46 bin [41.6,41.7) has 61 bin [41.7,41.8) has 49 bin [41.8,41.9) has 57 bin [41.9,42.0) has 44 bin [42.0,42.1) has 42 bin [42.1,42.2) has 47 bin [42.2,42.3) has 32 bin [42.3,42.4) has 40 bin [42.4,42.5) has 33 bin [42.5,42.6) has 25 bin [42.6,42.7) has 27 bin [42.7,42.8) has 33 bin [42.8,42.9) has 23 bin [42.9,43.0) has 21 bin [43.0,43.1) has 10 bin [43.1,43.2) has 12 bin [43.2,43.3) has 15 bin [43.3,43.4) has 11 bin [43.4,43.5) has 5 bin [43.5,43.6) has 10 bin [43.6,43.7) has 9 bin [43.7,43.8) has 7 bin [43.8,43.9) has 6 bin [43.9,44.0) has 2 bin [44.0,44.1) has 1 bin [44.4,44.5) has 2 bin [44.6,44.7) has 1 average z coordinate 7.2 for 45344946 element(s) point source id histogram with bin size 1.000000 bin 49 has 3619636 bin 50 has 24935763 bin 51 has 1277232 bin 202 has 15512315 average point source id 101.946902219268267 for 45344946 element(s)