lasinfo (210611) report for 'AHN4T/28HZ1_13.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: 336/2022 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: 37336293 number of points by return: 27399507 6531486 2580628 707608 117064 scale factor x y z: 0.001 0.001 0.001 offset x y z: 251980 477480 0 min x y z: 251980.000 477480.000 15.019 max x y z: 253019.999 478769.999 56.918 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: 37336293 extended number of points by return: 27399507 6531486 2580628 707608 117064 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 15019 56918 intensity 24 4797 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 12 user_data 6 7 point_source_ID 173 174 gps_time 324215525.131447 324216997.532958 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 34 255 B 13 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2000 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.43 31.67 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27399507 number of intermediate returns: 3427805 number of last returns: 27312930 number of single returns: 20803949 covered area in square units/kilounits: 1337472/1.34 point density: all returns 27.92 last only 20.42 (per square units) spacing: all returns 0.19 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37336293 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27399507 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6531486 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2580628 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 707608 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 117064 instead zero. overview over extended number of returns of given pulse: 20803949 7943527 5634429 2367505 526849 55843 4191 0 0 0 0 0 0 0 0 histogram of classification of points: 12676828 unclassified (1) 20426025 ground (2) 4152928 building (6) 46148 water (9) 34364 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2667273 +---> 995274 of those are unclassified (1) +---> 1320453 of those are ground (2) +---> 342447 of those are building (6) +---> 3005 of those are water (9) +---> 6094 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [15.0,15.1) has 32 bin [15.1,15.2) has 132 bin [15.2,15.3) has 152 bin [15.3,15.4) has 150 bin [15.4,15.5) has 601 bin [15.5,15.6) has 5892 bin [15.6,15.7) has 3444 bin [15.7,15.8) has 2309 bin [15.8,15.9) has 2526 bin [15.9,16.0) has 4109 bin [16.0,16.1) has 6467 bin [16.1,16.2) has 8963 bin [16.2,16.3) has 11039 bin [16.3,16.4) has 12641 bin [16.4,16.5) has 16972 bin [16.5,16.6) has 19310 bin [16.6,16.7) has 30650 bin [16.7,16.8) has 35678 bin [16.8,16.9) has 38211 bin [16.9,17.0) has 45264 bin [17.0,17.1) has 49960 bin [17.1,17.2) has 76763 bin [17.2,17.3) has 97557 bin [17.3,17.4) has 104584 bin [17.4,17.5) has 130090 bin [17.5,17.6) has 148595 bin [17.6,17.7) has 155340 bin [17.7,17.8) has 183195 bin [17.8,17.9) has 260269 bin [17.9,18.0) has 293356 bin [18.0,18.1) has 359312 bin [18.1,18.2) has 376174 bin [18.2,18.3) has 379539 bin [18.3,18.4) has 386073 bin [18.4,18.5) has 437111 bin [18.5,18.6) has 532764 bin [18.6,18.7) has 561023 bin [18.7,18.8) has 704942 bin [18.8,18.9) has 888107 bin [18.9,19.0) has 921561 bin [19.0,19.1) has 985672 bin [19.1,19.2) has 1032562 bin [19.2,19.3) has 1309012 bin [19.3,19.4) has 1370774 bin [19.4,19.5) has 927789 bin [19.5,19.6) has 895236 bin [19.6,19.7) has 1037299 bin [19.7,19.8) has 998075 bin [19.8,19.9) has 832634 bin [19.9,20.0) has 738074 bin [20.0,20.1) has 661042 bin [20.1,20.2) has 547834 bin [20.2,20.3) has 522074 bin [20.3,20.4) has 509308 bin [20.4,20.5) has 426305 bin [20.5,20.6) has 408848 bin [20.6,20.7) has 371787 bin [20.7,20.8) has 320810 bin [20.8,20.9) has 290285 bin [20.9,21.0) has 280522 bin [21.0,21.1) has 223886 bin [21.1,21.2) has 198952 bin [21.2,21.3) has 188164 bin [21.3,21.4) has 177236 bin [21.4,21.5) has 177643 bin [21.5,21.6) has 187745 bin [21.6,21.7) has 181946 bin [21.7,21.8) has 219748 bin [21.8,21.9) has 179437 bin [21.9,22.0) has 168849 bin [22.0,22.1) has 176830 bin [22.1,22.2) has 184066 bin [22.2,22.3) has 183334 bin [22.3,22.4) has 178570 bin [22.4,22.5) has 168390 bin [22.5,22.6) has 187326 bin [22.6,22.7) has 183793 bin [22.7,22.8) has 198251 bin [22.8,22.9) has 177536 bin [22.9,23.0) has 162273 bin [23.0,23.1) has 152040 bin [23.1,23.2) has 148500 bin [23.2,23.3) has 126926 bin [23.3,23.4) has 141852 bin [23.4,23.5) has 135713 bin [23.5,23.6) has 137075 bin [23.6,23.7) has 134846 bin [23.7,23.8) has 145725 bin [23.8,23.9) has 135229 bin [23.9,24.0) has 124005 bin [24.0,24.1) has 120659 bin [24.1,24.2) has 131567 bin [24.2,24.3) has 111040 bin [24.3,24.4) has 120152 bin [24.4,24.5) has 115236 bin [24.5,24.6) has 113580 bin [24.6,24.7) has 111965 bin [24.7,24.8) has 110956 bin [24.8,24.9) has 108399 bin [24.9,25.0) has 105778 bin [25.0,25.1) has 123019 bin [25.1,25.2) has 129371 bin [25.2,25.3) has 113662 bin [25.3,25.4) has 111278 bin [25.4,25.5) has 115830 bin [25.5,25.6) has 124070 bin [25.6,25.7) has 116361 bin [25.7,25.8) has 111548 bin [25.8,25.9) has 114071 bin [25.9,26.0) has 119818 bin [26.0,26.1) has 119081 bin [26.1,26.2) has 117336 bin [26.2,26.3) has 114343 bin [26.3,26.4) has 127542 bin [26.4,26.5) has 140185 bin [26.5,26.6) has 107974 bin [26.6,26.7) has 104965 bin [26.7,26.8) has 103585 bin [26.8,26.9) has 103396 bin [26.9,27.0) has 97519 bin [27.0,27.1) has 97307 bin [27.1,27.2) has 94745 bin [27.2,27.3) has 92112 bin [27.3,27.4) has 90470 bin [27.4,27.5) has 93368 bin [27.5,27.6) has 92153 bin [27.6,27.7) has 89436 bin [27.7,27.8) has 100961 bin [27.8,27.9) has 86722 bin [27.9,28.0) has 83428 bin [28.0,28.1) has 81678 bin [28.1,28.2) has 80395 bin [28.2,28.3) has 79459 bin [28.3,28.4) has 79489 bin [28.4,28.5) has 76346 bin [28.5,28.6) has 74936 bin [28.6,28.7) has 74054 bin [28.7,28.8) has 71827 bin [28.8,28.9) has 70969 bin [28.9,29.0) has 70456 bin [29.0,29.1) has 68607 bin [29.1,29.2) has 66627 bin [29.2,29.3) has 65908 bin [29.3,29.4) has 63585 bin [29.4,29.5) has 62613 bin [29.5,29.6) has 62200 bin [29.6,29.7) has 62233 bin [29.7,29.8) has 59966 bin [29.8,29.9) has 59810 bin [29.9,30.0) has 59347 bin [30.0,30.1) has 59619 bin [30.1,30.2) has 59330 bin [30.2,30.3) has 59009 bin [30.3,30.4) has 58451 bin [30.4,30.5) has 57771 bin [30.5,30.6) has 57713 bin [30.6,30.7) has 57101 bin [30.7,30.8) has 57750 bin [30.8,30.9) has 56675 bin [30.9,31.0) has 56074 bin [31.0,31.1) has 55634 bin [31.1,31.2) has 55391 bin [31.2,31.3) has 55057 bin [31.3,31.4) has 54223 bin [31.4,31.5) has 54818 bin [31.5,31.6) has 53945 bin [31.6,31.7) has 53676 bin [31.7,31.8) has 53453 bin [31.8,31.9) has 53568 bin [31.9,32.0) has 53154 bin [32.0,32.1) has 52897 bin [32.1,32.2) has 52434 bin [32.2,32.3) has 52585 bin [32.3,32.4) has 51273 bin [32.4,32.5) has 50755 bin [32.5,32.6) has 50001 bin [32.6,32.7) has 49795 bin [32.7,32.8) has 49476 bin [32.8,32.9) has 48659 bin [32.9,33.0) has 48587 bin [33.0,33.1) has 48182 bin [33.1,33.2) has 47608 bin [33.2,33.3) has 46903 bin [33.3,33.4) has 46775 bin [33.4,33.5) has 46397 bin [33.5,33.6) has 45828 bin [33.6,33.7) has 45464 bin [33.7,33.8) has 44833 bin [33.8,33.9) has 44437 bin [33.9,34.0) has 43282 bin [34.0,34.1) has 42722 bin [34.1,34.2) has 42058 bin [34.2,34.3) has 41961 bin [34.3,34.4) has 41941 bin [34.4,34.5) has 41806 bin [34.5,34.6) has 41150 bin [34.6,34.7) has 40394 bin [34.7,34.8) has 40503 bin [34.8,34.9) has 39762 bin [34.9,35.0) has 39424 bin [35.0,35.1) has 38876 bin [35.1,35.2) has 38196 bin [35.2,35.3) has 37666 bin [35.3,35.4) has 36992 bin [35.4,35.5) has 36854 bin [35.5,35.6) has 36340 bin [35.6,35.7) has 35855 bin [35.7,35.8) has 35549 bin [35.8,35.9) has 35164 bin [35.9,36.0) has 35045 bin [36.0,36.1) has 34188 bin [36.1,36.2) has 33150 bin [36.2,36.3) has 33085 bin [36.3,36.4) has 32698 bin [36.4,36.5) has 32661 bin [36.5,36.6) has 31620 bin [36.6,36.7) has 31637 bin [36.7,36.8) has 30424 bin [36.8,36.9) has 30514 bin [36.9,37.0) has 29769 bin [37.0,37.1) has 29357 bin [37.1,37.2) has 29712 bin [37.2,37.3) has 29452 bin [37.3,37.4) has 28211 bin [37.4,37.5) has 28213 bin [37.5,37.6) has 27692 bin [37.6,37.7) has 27232 bin [37.7,37.8) has 26901 bin [37.8,37.9) has 26612 bin [37.9,38.0) has 26275 bin [38.0,38.1) has 25877 bin [38.1,38.2) has 25734 bin [38.2,38.3) has 25876 bin [38.3,38.4) has 25232 bin [38.4,38.5) has 24704 bin [38.5,38.6) has 24583 bin [38.6,38.7) has 24077 bin [38.7,38.8) has 23839 bin [38.8,38.9) has 23504 bin [38.9,39.0) has 23055 bin [39.0,39.1) has 22765 bin [39.1,39.2) has 22446 bin [39.2,39.3) has 22261 bin [39.3,39.4) has 22831 bin [39.4,39.5) has 22066 bin [39.5,39.6) has 21927 bin [39.6,39.7) has 21694 bin [39.7,39.8) has 21403 bin [39.8,39.9) has 20888 bin [39.9,40.0) has 20908 bin [40.0,40.1) has 20490 bin [40.1,40.2) has 20065 bin [40.2,40.3) has 20074 bin [40.3,40.4) has 19957 bin [40.4,40.5) has 19388 bin [40.5,40.6) has 19674 bin [40.6,40.7) has 19291 bin [40.7,40.8) has 18950 bin [40.8,40.9) has 18801 bin [40.9,41.0) has 18669 bin [41.0,41.1) has 18182 bin [41.1,41.2) has 17691 bin [41.2,41.3) has 17547 bin [41.3,41.4) has 17244 bin [41.4,41.5) has 16642 bin [41.5,41.6) has 16374 bin [41.6,41.7) has 16041 bin [41.7,41.8) has 15505 bin [41.8,41.9) has 15153 bin [41.9,42.0) has 14863 bin [42.0,42.1) has 14492 bin [42.1,42.2) has 14321 bin [42.2,42.3) has 13572 bin [42.3,42.4) has 13818 bin [42.4,42.5) has 13233 bin [42.5,42.6) has 13001 bin [42.6,42.7) has 12400 bin [42.7,42.8) has 12414 bin [42.8,42.9) has 12232 bin [42.9,43.0) has 11897 bin [43.0,43.1) has 11307 bin [43.1,43.2) has 11524 bin [43.2,43.3) has 10779 bin [43.3,43.4) has 10583 bin [43.4,43.5) has 10094 bin [43.5,43.6) has 9800 bin [43.6,43.7) has 9533 bin [43.7,43.8) has 9348 bin [43.8,43.9) has 8963 bin [43.9,44.0) has 8750 bin [44.0,44.1) has 8227 bin [44.1,44.2) has 8022 bin [44.2,44.3) has 7634 bin [44.3,44.4) has 7348 bin [44.4,44.5) has 7112 bin [44.5,44.6) has 6957 bin [44.6,44.7) has 7017 bin [44.7,44.8) has 6535 bin [44.8,44.9) has 6236 bin [44.9,45.0) has 6160 bin [45.0,45.1) has 5982 bin [45.1,45.2) has 5804 bin [45.2,45.3) has 5426 bin [45.3,45.4) has 5030 bin [45.4,45.5) has 5055 bin [45.5,45.6) has 4895 bin [45.6,45.7) has 4720 bin [45.7,45.8) has 4583 bin [45.8,45.9) has 4346 bin [45.9,46.0) has 4232 bin [46.0,46.1) has 4140 bin [46.1,46.2) has 3816 bin [46.2,46.3) has 3668 bin [46.3,46.4) has 3452 bin [46.4,46.5) has 3258 bin [46.5,46.6) has 3040 bin [46.6,46.7) has 2917 bin [46.7,46.8) has 2814 bin [46.8,46.9) has 2730 bin [46.9,47.0) has 2635 bin [47.0,47.1) has 2429 bin [47.1,47.2) has 2356 bin [47.2,47.3) has 2156 bin [47.3,47.4) has 2214 bin [47.4,47.5) has 2005 bin [47.5,47.6) has 1914 bin [47.6,47.7) has 1850 bin [47.7,47.8) has 1854 bin [47.8,47.9) has 1632 bin [47.9,48.0) has 1629 bin [48.0,48.1) has 1560 bin [48.1,48.2) has 1413 bin [48.2,48.3) has 1380 bin [48.3,48.4) has 1325 bin [48.4,48.5) has 1221 bin [48.5,48.6) has 1086 bin [48.6,48.7) has 1032 bin [48.7,48.8) has 990 bin [48.8,48.9) has 890 bin [48.9,49.0) has 879 bin [49.0,49.1) has 765 bin [49.1,49.2) has 717 bin [49.2,49.3) has 660 bin [49.3,49.4) has 595 bin [49.4,49.5) has 569 bin [49.5,49.6) has 483 bin [49.6,49.7) has 441 bin [49.7,49.8) has 420 bin [49.8,49.9) has 395 bin [49.9,50.0) has 358 bin [50.0,50.1) has 309 bin [50.1,50.2) has 297 bin [50.2,50.3) has 256 bin [50.3,50.4) has 204 bin [50.4,50.5) has 200 bin [50.5,50.6) has 168 bin [50.6,50.7) has 169 bin [50.7,50.8) has 144 bin [50.8,50.9) has 120 bin [50.9,51.0) has 91 bin [51.0,51.1) has 113 bin [51.1,51.2) has 77 bin [51.2,51.3) has 61 bin [51.3,51.4) has 68 bin [51.4,51.5) has 48 bin [51.5,51.6) has 31 bin [51.6,51.7) has 37 bin [51.7,51.8) has 35 bin [51.8,51.9) has 20 bin [51.9,52.0) has 16 bin [52.0,52.1) has 10 bin [52.1,52.2) has 5 bin [52.2,52.3) has 3 bin [52.3,52.4) has 7 bin [52.4,52.5) has 3 bin [52.5,52.6) has 4 bin [52.6,52.7) has 8 bin [52.7,52.8) has 3 bin [52.8,52.9) has 1 bin [52.9,53.0) has 1 bin [53.0,53.1) has 7 bin [53.1,53.2) has 3 bin [53.4,53.5) has 2 bin [53.5,53.6) has 4 bin [56.3,56.4) has 1 bin [56.8,56.9) has 3 bin [56.9,57.0) has 1 average z coordinate 22.9 for 37336293 element(s) point source id histogram with bin size 1.000000 bin 173 has 25805599 bin 174 has 11530694 average point source id 173.308833391681389 for 37336293 element(s)