lasinfo (210611) report for 'AHN4T/44FN1_05.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: 180/2021 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: 41420201 number of points by return: 39703524 1233362 390024 82322 10969 scale factor x y z: 0.001 0.001 0.001 offset x y z: 133980 423730 0 min x y z: 133980.000 423730.000 -0.300 max x y z: 135019.999 425019.999 31.144 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: 41420201 extended number of points by return: 39703524 1233362 390024 82322 10969 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 -300 31144 intensity 56 4604 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 -30 33 user_data 6 7 point_source_ID 43 48 gps_time 260008891.879561 260013823.120977 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 30 255 B 24 255 NIR 68 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5500 extended_scanner_channel 0 0 attribute0 0.56 46.04 ('Amplitude') attribute1 -15.66 29.94 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39703524 number of intermediate returns: 485900 number of last returns: 39691425 number of single returns: 38460648 covered area in square units/kilounits: 1330920/1.33 point density: all returns 31.12 last only 29.82 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41420201 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39703524 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1233362 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 390024 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 82322 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10969 instead zero. overview over extended number of returns of given pulse: 38460648 1692031 925635 286803 50441 4405 238 0 0 0 0 0 0 0 0 histogram of classification of points: 2848608 unclassified (1) 37176526 ground (2) 1067271 building (6) 321096 water (9) 6700 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2790671 +---> 369877 of those are unclassified (1) +---> 2374666 of those are ground (2) +---> 24621 of those are building (6) +---> 20817 of those are water (9) +---> 690 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-0.3,-0.2) has 108 bin [-0.2,-0.1) has 5828 bin [-0.1,0.0) has 107029 bin [0.0,0.1) has 260274 bin [0.1,0.2) has 129401 bin [0.2,0.3) has 123223 bin [0.3,0.4) has 161216 bin [0.4,0.5) has 344249 bin [0.5,0.6) has 282111 bin [0.6,0.7) has 701683 bin [0.7,0.8) has 2334256 bin [0.8,0.9) has 5865514 bin [0.9,1.0) has 8100908 bin [1.0,1.1) has 7388024 bin [1.1,1.2) has 4264570 bin [1.2,1.3) has 2384460 bin [1.3,1.4) has 1345397 bin [1.4,1.5) has 1060141 bin [1.5,1.6) has 721363 bin [1.6,1.7) has 586377 bin [1.7,1.8) has 495549 bin [1.8,1.9) has 443801 bin [1.9,2.0) has 316657 bin [2.0,2.1) has 205110 bin [2.1,2.2) has 115687 bin [2.2,2.3) has 76790 bin [2.3,2.4) has 56173 bin [2.4,2.5) has 50629 bin [2.5,2.6) has 48492 bin [2.6,2.7) has 43289 bin [2.7,2.8) has 44568 bin [2.8,2.9) has 41432 bin [2.9,3.0) has 39722 bin [3.0,3.1) has 40368 bin [3.1,3.2) has 43975 bin [3.2,3.3) has 40952 bin [3.3,3.4) has 39549 bin [3.4,3.5) has 42172 bin [3.5,3.6) has 45128 bin [3.6,3.7) has 45569 bin [3.7,3.8) has 51059 bin [3.8,3.9) has 51413 bin [3.9,4.0) has 40755 bin [4.0,4.1) has 42808 bin [4.1,4.2) has 40164 bin [4.2,4.3) has 34594 bin [4.3,4.4) has 33447 bin [4.4,4.5) has 36359 bin [4.5,4.6) has 35802 bin [4.6,4.7) has 38226 bin [4.7,4.8) has 35069 bin [4.8,4.9) has 33470 bin [4.9,5.0) has 33576 bin [5.0,5.1) has 32506 bin [5.1,5.2) has 32313 bin [5.2,5.3) has 30841 bin [5.3,5.4) has 29484 bin [5.4,5.5) has 27969 bin [5.5,5.6) has 28159 bin [5.6,5.7) has 27279 bin [5.7,5.8) has 27893 bin [5.8,5.9) has 28669 bin [5.9,6.0) has 29909 bin [6.0,6.1) has 33481 bin [6.1,6.2) has 25187 bin [6.2,6.3) has 25100 bin [6.3,6.4) has 25940 bin [6.4,6.5) has 25744 bin [6.5,6.6) has 25730 bin [6.6,6.7) has 27526 bin [6.7,6.8) has 31562 bin [6.8,6.9) has 28486 bin [6.9,7.0) has 27303 bin [7.0,7.1) has 25302 bin [7.1,7.2) has 25966 bin [7.2,7.3) has 25656 bin [7.3,7.4) has 26746 bin [7.4,7.5) has 29318 bin [7.5,7.6) has 31760 bin [7.6,7.7) has 25509 bin [7.7,7.8) has 25182 bin [7.8,7.9) has 26057 bin [7.9,8.0) has 24263 bin [8.0,8.1) has 23050 bin [8.1,8.2) has 22860 bin [8.2,8.3) has 22423 bin [8.3,8.4) has 22203 bin [8.4,8.5) has 22707 bin [8.5,8.6) has 23233 bin [8.6,8.7) has 23840 bin [8.7,8.8) has 24878 bin [8.8,8.9) has 26576 bin [8.9,9.0) has 28871 bin [9.0,9.1) has 40240 bin [9.1,9.2) has 34325 bin [9.2,9.3) has 34467 bin [9.3,9.4) has 40216 bin [9.4,9.5) has 28471 bin [9.5,9.6) has 27110 bin [9.6,9.7) has 27067 bin [9.7,9.8) has 24008 bin [9.8,9.9) has 19015 bin [9.9,10.0) has 19773 bin [10.0,10.1) has 20638 bin [10.1,10.2) has 19236 bin [10.2,10.3) has 22110 bin [10.3,10.4) has 23086 bin [10.4,10.5) has 24091 bin [10.5,10.6) has 17820 bin [10.6,10.7) has 16512 bin [10.7,10.8) has 16501 bin [10.8,10.9) has 16551 bin [10.9,11.0) has 16196 bin [11.0,11.1) has 15048 bin [11.1,11.2) has 13258 bin [11.2,11.3) has 13074 bin [11.3,11.4) has 15808 bin [11.4,11.5) has 14087 bin [11.5,11.6) has 20593 bin [11.6,11.7) has 19157 bin [11.7,11.8) has 13750 bin [11.8,11.9) has 12801 bin [11.9,12.0) has 13268 bin [12.0,12.1) has 22053 bin [12.1,12.2) has 22442 bin [12.2,12.3) has 28937 bin [12.3,12.4) has 23768 bin [12.4,12.5) has 14944 bin [12.5,12.6) has 12301 bin [12.6,12.7) has 11903 bin [12.7,12.8) has 12101 bin [12.8,12.9) has 11877 bin [12.9,13.0) has 12119 bin [13.0,13.1) has 12530 bin [13.1,13.2) has 9558 bin [13.2,13.3) has 8693 bin [13.3,13.4) has 8383 bin [13.4,13.5) has 8016 bin [13.5,13.6) has 7532 bin [13.6,13.7) has 6763 bin [13.7,13.8) has 6661 bin [13.8,13.9) has 7050 bin [13.9,14.0) has 7054 bin [14.0,14.1) has 6717 bin [14.1,14.2) has 6631 bin [14.2,14.3) has 6598 bin [14.3,14.4) has 6421 bin [14.4,14.5) has 6341 bin [14.5,14.6) has 6266 bin [14.6,14.7) has 6300 bin [14.7,14.8) has 6319 bin [14.8,14.9) has 6097 bin [14.9,15.0) has 6173 bin [15.0,15.1) has 5895 bin [15.1,15.2) has 5927 bin [15.2,15.3) has 5803 bin [15.3,15.4) has 6007 bin [15.4,15.5) has 5985 bin [15.5,15.6) has 6171 bin [15.6,15.7) has 6059 bin [15.7,15.8) has 5882 bin [15.8,15.9) has 5829 bin [15.9,16.0) has 5950 bin [16.0,16.1) has 5822 bin [16.1,16.2) has 5801 bin [16.2,16.3) has 5864 bin [16.3,16.4) has 5779 bin [16.4,16.5) has 5676 bin [16.5,16.6) has 5719 bin [16.6,16.7) has 5457 bin [16.7,16.8) has 5463 bin [16.8,16.9) has 5503 bin [16.9,17.0) has 5606 bin [17.0,17.1) has 5475 bin [17.1,17.2) has 5482 bin [17.2,17.3) has 5577 bin [17.3,17.4) has 5508 bin [17.4,17.5) has 5655 bin [17.5,17.6) has 5579 bin [17.6,17.7) has 5442 bin [17.7,17.8) has 5500 bin [17.8,17.9) has 5528 bin [17.9,18.0) has 5725 bin [18.0,18.1) has 5593 bin [18.1,18.2) has 5355 bin [18.2,18.3) has 5250 bin [18.3,18.4) has 5382 bin [18.4,18.5) has 5352 bin [18.5,18.6) has 5208 bin [18.6,18.7) has 5219 bin [18.7,18.8) has 5070 bin [18.8,18.9) has 5294 bin [18.9,19.0) has 5039 bin [19.0,19.1) has 5074 bin [19.1,19.2) has 5161 bin [19.2,19.3) has 5007 bin [19.3,19.4) has 4964 bin [19.4,19.5) has 4909 bin [19.5,19.6) has 4802 bin [19.6,19.7) has 4731 bin [19.7,19.8) has 4680 bin [19.8,19.9) has 4630 bin [19.9,20.0) has 4667 bin [20.0,20.1) has 4615 bin [20.1,20.2) has 4374 bin [20.2,20.3) has 4296 bin [20.3,20.4) has 4237 bin [20.4,20.5) has 4172 bin [20.5,20.6) has 4113 bin [20.6,20.7) has 4022 bin [20.7,20.8) has 3823 bin [20.8,20.9) has 3760 bin [20.9,21.0) has 3733 bin [21.0,21.1) has 3731 bin [21.1,21.2) has 3661 bin [21.2,21.3) has 3517 bin [21.3,21.4) has 3446 bin [21.4,21.5) has 3366 bin [21.5,21.6) has 3241 bin [21.6,21.7) has 3179 bin [21.7,21.8) has 3184 bin [21.8,21.9) has 3079 bin [21.9,22.0) has 3007 bin [22.0,22.1) has 2920 bin [22.1,22.2) has 2993 bin [22.2,22.3) has 2819 bin [22.3,22.4) has 2709 bin [22.4,22.5) has 2713 bin [22.5,22.6) has 2530 bin [22.6,22.7) has 2582 bin [22.7,22.8) has 2517 bin [22.8,22.9) has 2406 bin [22.9,23.0) has 2337 bin [23.0,23.1) has 2272 bin [23.1,23.2) has 2251 bin [23.2,23.3) has 2225 bin [23.3,23.4) has 1979 bin [23.4,23.5) has 2089 bin [23.5,23.6) has 1948 bin [23.6,23.7) has 1878 bin [23.7,23.8) has 1830 bin [23.8,23.9) has 1803 bin [23.9,24.0) has 1810 bin [24.0,24.1) has 1695 bin [24.1,24.2) has 1726 bin [24.2,24.3) has 1701 bin [24.3,24.4) has 1525 bin [24.4,24.5) has 1531 bin [24.5,24.6) has 1536 bin [24.6,24.7) has 1448 bin [24.7,24.8) has 1455 bin [24.8,24.9) has 1437 bin [24.9,25.0) has 1340 bin [25.0,25.1) has 1280 bin [25.1,25.2) has 1268 bin [25.2,25.3) has 1203 bin [25.3,25.4) has 1212 bin [25.4,25.5) has 1200 bin [25.5,25.6) has 1146 bin [25.6,25.7) has 1098 bin [25.7,25.8) has 998 bin [25.8,25.9) has 1037 bin [25.9,26.0) has 972 bin [26.0,26.1) has 936 bin [26.1,26.2) has 878 bin [26.2,26.3) has 872 bin [26.3,26.4) has 788 bin [26.4,26.5) has 740 bin [26.5,26.6) has 721 bin [26.6,26.7) has 727 bin [26.7,26.8) has 671 bin [26.8,26.9) has 599 bin [26.9,27.0) has 644 bin [27.0,27.1) has 561 bin [27.1,27.2) has 518 bin [27.2,27.3) has 509 bin [27.3,27.4) has 492 bin [27.4,27.5) has 464 bin [27.5,27.6) has 458 bin [27.6,27.7) has 426 bin [27.7,27.8) has 393 bin [27.8,27.9) has 387 bin [27.9,28.0) has 364 bin [28.0,28.1) has 372 bin [28.1,28.2) has 329 bin [28.2,28.3) has 297 bin [28.3,28.4) has 275 bin [28.4,28.5) has 303 bin [28.5,28.6) has 256 bin [28.6,28.7) has 258 bin [28.7,28.8) has 245 bin [28.8,28.9) has 235 bin [28.9,29.0) has 180 bin [29.0,29.1) has 184 bin [29.1,29.2) has 135 bin [29.2,29.3) has 149 bin [29.3,29.4) has 160 bin [29.4,29.5) has 130 bin [29.5,29.6) has 93 bin [29.6,29.7) has 105 bin [29.7,29.8) has 84 bin [29.8,29.9) has 94 bin [29.9,30.0) has 73 bin [30.0,30.1) has 68 bin [30.1,30.2) has 58 bin [30.2,30.3) has 36 bin [30.3,30.4) has 37 bin [30.4,30.5) has 29 bin [30.5,30.6) has 16 bin [30.6,30.7) has 10 bin [30.7,30.8) has 6 bin [30.8,30.9) has 5 bin [30.9,31.0) has 1 bin [31.0,31.1) has 5 bin [31.1,31.2) has 2 average z coordinate 1.7 for 41420201 element(s) point source id histogram with bin size 1.000000 bin 43 has 15337279 bin 47 has 13702554 bin 48 has 12380368 average point source id 45.817756871822034 for 41420201 element(s)