lasinfo (210611) report for 'AHN4T/50EN1_24.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: 28787109 number of points by return: 25482099 2366575 756381 162303 19751 scale factor x y z: 0.001 0.001 0.001 offset x y z: 122980 393730 0 min x y z: 122980.000 393730.000 12.810 max x y z: 124019.999 395019.999 45.361 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: 28787109 extended number of points by return: 25482099 2366575 756381 162303 19751 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 12810 45361 intensity 55 4380 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 19 21 gps_time 290608019.509248 290610713.289052 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 32 255 B 22 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.55 43.8 ('Amplitude') attribute1 -16.33 27.65 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25482099 number of intermediate returns: 942309 number of last returns: 25449213 number of single returns: 23086512 covered area in square units/kilounits: 1341228/1.34 point density: all returns 21.46 last only 18.97 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28787109 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25482099 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2366575 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 756381 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 162303 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 19751 instead zero. overview over extended number of returns of given pulse: 23086512 3242890 1786770 571912 91710 6929 386 0 0 0 0 0 0 0 0 histogram of classification of points: 4693116 unclassified (1) 21833575 ground (2) 2259677 building (6) 741 water (9) +-> flagged as extended overlap: 2400744 +---> 486856 of those are unclassified (1) +---> 1665213 of those are ground (2) +---> 248399 of those are building (6) +---> 276 of those are water (9) z coordinate histogram with bin size 0.100000 bin [12.8,12.9) has 184 bin [12.9,13.0) has 1162 bin [13.0,13.1) has 658 bin [13.1,13.2) has 511 bin [13.2,13.3) has 712 bin [13.3,13.4) has 1060 bin [13.4,13.5) has 1570 bin [13.5,13.6) has 2550 bin [13.6,13.7) has 3275 bin [13.7,13.8) has 3353 bin [13.8,13.9) has 3896 bin [13.9,14.0) has 4443 bin [14.0,14.1) has 4884 bin [14.1,14.2) has 6052 bin [14.2,14.3) has 8877 bin [14.3,14.4) has 20174 bin [14.4,14.5) has 63978 bin [14.5,14.6) has 118908 bin [14.6,14.7) has 149678 bin [14.7,14.8) has 187956 bin [14.8,14.9) has 289708 bin [14.9,15.0) has 305576 bin [15.0,15.1) has 234232 bin [15.1,15.2) has 270452 bin [15.2,15.3) has 278806 bin [15.3,15.4) has 376582 bin [15.4,15.5) has 496318 bin [15.5,15.6) has 503693 bin [15.6,15.7) has 455055 bin [15.7,15.8) has 544226 bin [15.8,15.9) has 461939 bin [15.9,16.0) has 503161 bin [16.0,16.1) has 624453 bin [16.1,16.2) has 642438 bin [16.2,16.3) has 642616 bin [16.3,16.4) has 851390 bin [16.4,16.5) has 1234198 bin [16.5,16.6) has 1330803 bin [16.6,16.7) has 1183502 bin [16.7,16.8) has 1049504 bin [16.8,16.9) has 921350 bin [16.9,17.0) has 885979 bin [17.0,17.1) has 900351 bin [17.1,17.2) has 811645 bin [17.2,17.3) has 820975 bin [17.3,17.4) has 954789 bin [17.4,17.5) has 1061387 bin [17.5,17.6) has 918937 bin [17.6,17.7) has 818231 bin [17.7,17.8) has 585322 bin [17.8,17.9) has 439179 bin [17.9,18.0) has 360878 bin [18.0,18.1) has 183564 bin [18.1,18.2) has 137664 bin [18.2,18.3) has 118399 bin [18.3,18.4) has 99086 bin [18.4,18.5) has 86567 bin [18.5,18.6) has 73960 bin [18.6,18.7) has 75661 bin [18.7,18.8) has 75973 bin [18.8,18.9) has 74007 bin [18.9,19.0) has 75533 bin [19.0,19.1) has 77651 bin [19.1,19.2) has 79920 bin [19.2,19.3) has 79367 bin [19.3,19.4) has 80715 bin [19.4,19.5) has 82933 bin [19.5,19.6) has 82643 bin [19.6,19.7) has 81421 bin [19.7,19.8) has 89276 bin [19.8,19.9) has 78104 bin [19.9,20.0) has 74146 bin [20.0,20.1) has 79486 bin [20.1,20.2) has 71290 bin [20.2,20.3) has 65485 bin [20.3,20.4) has 65068 bin [20.4,20.5) has 65311 bin [20.5,20.6) has 67654 bin [20.6,20.7) has 67814 bin [20.7,20.8) has 67532 bin [20.8,20.9) has 63058 bin [20.9,21.0) has 65126 bin [21.0,21.1) has 63560 bin [21.1,21.2) has 63895 bin [21.2,21.3) has 63310 bin [21.3,21.4) has 69090 bin [21.4,21.5) has 63099 bin [21.5,21.6) has 59234 bin [21.6,21.7) has 58191 bin [21.7,21.8) has 58782 bin [21.8,21.9) has 60235 bin [21.9,22.0) has 58284 bin [22.0,22.1) has 57870 bin [22.1,22.2) has 58153 bin [22.2,22.3) has 59540 bin [22.3,22.4) has 62531 bin [22.4,22.5) has 61556 bin [22.5,22.6) has 59646 bin [22.6,22.7) has 59243 bin [22.7,22.8) has 57609 bin [22.8,22.9) has 58029 bin [22.9,23.0) has 62848 bin [23.0,23.1) has 59741 bin [23.1,23.2) has 56753 bin [23.2,23.3) has 58554 bin [23.3,23.4) has 56327 bin [23.4,23.5) has 53248 bin [23.5,23.6) has 49964 bin [23.6,23.7) has 50892 bin [23.7,23.8) has 56198 bin [23.8,23.9) has 49127 bin [23.9,24.0) has 46769 bin [24.0,24.1) has 45972 bin [24.1,24.2) has 44337 bin [24.2,24.3) has 43772 bin [24.3,24.4) has 43589 bin [24.4,24.5) has 42989 bin [24.5,24.6) has 41924 bin [24.6,24.7) has 40289 bin [24.7,24.8) has 39372 bin [24.8,24.9) has 38345 bin [24.9,25.0) has 38214 bin [25.0,25.1) has 37528 bin [25.1,25.2) has 34830 bin [25.2,25.3) has 33996 bin [25.3,25.4) has 33512 bin [25.4,25.5) has 32272 bin [25.5,25.6) has 31952 bin [25.6,25.7) has 31588 bin [25.7,25.8) has 31269 bin [25.8,25.9) has 31575 bin [25.9,26.0) has 29425 bin [26.0,26.1) has 28606 bin [26.1,26.2) has 27894 bin [26.2,26.3) has 27467 bin [26.3,26.4) has 27052 bin [26.4,26.5) has 26227 bin [26.5,26.6) has 26200 bin [26.6,26.7) has 25688 bin [26.7,26.8) has 25269 bin [26.8,26.9) has 25182 bin [26.9,27.0) has 24978 bin [27.0,27.1) has 24667 bin [27.1,27.2) has 24788 bin [27.2,27.3) has 24351 bin [27.3,27.4) has 23898 bin [27.4,27.5) has 23831 bin [27.5,27.6) has 23432 bin [27.6,27.7) has 23314 bin [27.7,27.8) has 22548 bin [27.8,27.9) has 22525 bin [27.9,28.0) has 22045 bin [28.0,28.1) has 22018 bin [28.1,28.2) has 21923 bin [28.2,28.3) has 21474 bin [28.3,28.4) has 21054 bin [28.4,28.5) has 20831 bin [28.5,28.6) has 20593 bin [28.6,28.7) has 20257 bin [28.7,28.8) has 20026 bin [28.8,28.9) has 19405 bin [28.9,29.0) has 19230 bin [29.0,29.1) has 19167 bin [29.1,29.2) has 18889 bin [29.2,29.3) has 18765 bin [29.3,29.4) has 18373 bin [29.4,29.5) has 18100 bin [29.5,29.6) has 17908 bin [29.6,29.7) has 17664 bin [29.7,29.8) has 17190 bin [29.8,29.9) has 17065 bin [29.9,30.0) has 16682 bin [30.0,30.1) has 16236 bin [30.1,30.2) has 15953 bin [30.2,30.3) has 15675 bin [30.3,30.4) has 15760 bin [30.4,30.5) has 15047 bin [30.5,30.6) has 15033 bin [30.6,30.7) has 14673 bin [30.7,30.8) has 14254 bin [30.8,30.9) has 13868 bin [30.9,31.0) has 13453 bin [31.0,31.1) has 13242 bin [31.1,31.2) has 12829 bin [31.2,31.3) has 12593 bin [31.3,31.4) has 12608 bin [31.4,31.5) has 12101 bin [31.5,31.6) has 11942 bin [31.6,31.7) has 11708 bin [31.7,31.8) has 11600 bin [31.8,31.9) has 11301 bin [31.9,32.0) has 10862 bin [32.0,32.1) has 10460 bin [32.1,32.2) has 10303 bin [32.2,32.3) has 10095 bin [32.3,32.4) has 9834 bin [32.4,32.5) has 9441 bin [32.5,32.6) has 9130 bin [32.6,32.7) has 8791 bin [32.7,32.8) has 8682 bin [32.8,32.9) has 8152 bin [32.9,33.0) has 8094 bin [33.0,33.1) has 7803 bin [33.1,33.2) has 7490 bin [33.2,33.3) has 7339 bin [33.3,33.4) has 7064 bin [33.4,33.5) has 6824 bin [33.5,33.6) has 6483 bin [33.6,33.7) has 6309 bin [33.7,33.8) has 6010 bin [33.8,33.9) has 6010 bin [33.9,34.0) has 5833 bin [34.0,34.1) has 5458 bin [34.1,34.2) has 5294 bin [34.2,34.3) has 5026 bin [34.3,34.4) has 4920 bin [34.4,34.5) has 4698 bin [34.5,34.6) has 4508 bin [34.6,34.7) has 4457 bin [34.7,34.8) has 4200 bin [34.8,34.9) has 4001 bin [34.9,35.0) has 3844 bin [35.0,35.1) has 3538 bin [35.1,35.2) has 3396 bin [35.2,35.3) has 3343 bin [35.3,35.4) has 3256 bin [35.4,35.5) has 3158 bin [35.5,35.6) has 2891 bin [35.6,35.7) has 2930 bin [35.7,35.8) has 2882 bin [35.8,35.9) has 2816 bin [35.9,36.0) has 2686 bin [36.0,36.1) has 2517 bin [36.1,36.2) has 2377 bin [36.2,36.3) has 2303 bin [36.3,36.4) has 2228 bin [36.4,36.5) has 2164 bin [36.5,36.6) has 2052 bin [36.6,36.7) has 1947 bin [36.7,36.8) has 1800 bin [36.8,36.9) has 1786 bin [36.9,37.0) has 1702 bin [37.0,37.1) has 1612 bin [37.1,37.2) has 1564 bin [37.2,37.3) has 1573 bin [37.3,37.4) has 1429 bin [37.4,37.5) has 1344 bin [37.5,37.6) has 1382 bin [37.6,37.7) has 1309 bin [37.7,37.8) has 1308 bin [37.8,37.9) has 1260 bin [37.9,38.0) has 1240 bin [38.0,38.1) has 1180 bin [38.1,38.2) has 1104 bin [38.2,38.3) has 1097 bin [38.3,38.4) has 1071 bin [38.4,38.5) has 970 bin [38.5,38.6) has 991 bin [38.6,38.7) has 1018 bin [38.7,38.8) has 956 bin [38.8,38.9) has 950 bin [38.9,39.0) has 930 bin [39.0,39.1) has 1016 bin [39.1,39.2) has 950 bin [39.2,39.3) has 928 bin [39.3,39.4) has 835 bin [39.4,39.5) has 839 bin [39.5,39.6) has 786 bin [39.6,39.7) has 772 bin [39.7,39.8) has 758 bin [39.8,39.9) has 719 bin [39.9,40.0) has 750 bin [40.0,40.1) has 690 bin [40.1,40.2) has 663 bin [40.2,40.3) has 618 bin [40.3,40.4) has 587 bin [40.4,40.5) has 588 bin [40.5,40.6) has 693 bin [40.6,40.7) has 600 bin [40.7,40.8) has 575 bin [40.8,40.9) has 543 bin [40.9,41.0) has 531 bin [41.0,41.1) has 497 bin [41.1,41.2) has 444 bin [41.2,41.3) has 404 bin [41.3,41.4) has 406 bin [41.4,41.5) has 412 bin [41.5,41.6) has 384 bin [41.6,41.7) has 412 bin [41.7,41.8) has 356 bin [41.8,41.9) has 341 bin [41.9,42.0) has 344 bin [42.0,42.1) has 334 bin [42.1,42.2) has 294 bin [42.2,42.3) has 247 bin [42.3,42.4) has 255 bin [42.4,42.5) has 233 bin [42.5,42.6) has 246 bin [42.6,42.7) has 210 bin [42.7,42.8) has 237 bin [42.8,42.9) has 188 bin [42.9,43.0) has 154 bin [43.0,43.1) has 167 bin [43.1,43.2) has 146 bin [43.2,43.3) has 127 bin [43.3,43.4) has 120 bin [43.4,43.5) has 108 bin [43.5,43.6) has 96 bin [43.6,43.7) has 90 bin [43.7,43.8) has 86 bin [43.8,43.9) has 56 bin [43.9,44.0) has 42 bin [44.0,44.1) has 50 bin [44.1,44.2) has 47 bin [44.2,44.3) has 41 bin [44.3,44.4) has 34 bin [44.4,44.5) has 29 bin [44.5,44.6) has 35 bin [44.6,44.7) has 26 bin [44.7,44.8) has 14 bin [44.8,44.9) has 17 bin [44.9,45.0) has 4 bin [45.0,45.1) has 2 bin [45.1,45.2) has 5 bin [45.2,45.3) has 2 bin [45.3,45.4) has 1 average z coordinate 18.1 for 28787109 element(s) point source id histogram with bin size 1.000000 bin 19 has 2442480 bin 20 has 22626328 bin 21 has 3718301 average point source id 20.04431917772639 for 28787109 element(s)