lasinfo (210611) report for 'AHN4T/44CZ2_07.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: 338/2022 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: 26813270 number of points by return: 24272886 1912771 528575 90544 8494 scale factor x y z: 0.001 0.001 0.001 offset x y z: 105980 403730 0 min x y z: 105980.000 403730.000 -1.077 max x y z: 107019.999 405019.999 23.565 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: 26813270 extended number of points by return: 24272886 1912771 528575 90544 8494 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 -1077 23565 intensity 55 4598 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 15 user_data 6 7 point_source_ID 10 11 gps_time 291294647.095539 291296041.701154 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 30 255 B 21 255 NIR 5 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 2500 extended_scanner_channel 0 0 attribute0 0.55 45.98 ('Amplitude') attribute1 -16.25 29.7 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24272886 number of intermediate returns: 628241 number of last returns: 24265026 number of single returns: 22352883 covered area in square units/kilounits: 1329088/1.33 point density: all returns 20.17 last only 18.26 (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 26813270 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24272886 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1912771 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 528575 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 90544 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8494 instead zero. overview over extended number of returns of given pulse: 22352883 2773017 1316008 328893 40504 1915 50 0 0 0 0 0 0 0 0 histogram of classification of points: 3406900 unclassified (1) 23059696 ground (2) 277542 building (6) 69132 water (9) +-> flagged as extended overlap: 1741236 +---> 290700 of those are unclassified (1) +---> 1428190 of those are ground (2) +---> 13719 of those are building (6) +---> 8627 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.1,-1.0) has 9 bin [-1.0,-0.9) has 1555 bin [-0.9,-0.8) has 35222 bin [-0.8,-0.7) has 48142 bin [-0.7,-0.6) has 91017 bin [-0.6,-0.5) has 371058 bin [-0.5,-0.4) has 1137486 bin [-0.4,-0.3) has 2723445 bin [-0.3,-0.2) has 4450694 bin [-0.2,-0.1) has 3799769 bin [-0.1,0.0) has 1921568 bin [0.0,0.1) has 1155024 bin [0.1,0.2) has 602931 bin [0.2,0.3) has 424795 bin [0.3,0.4) has 489627 bin [0.4,0.5) has 616530 bin [0.5,0.6) has 674710 bin [0.6,0.7) has 468675 bin [0.7,0.8) has 338421 bin [0.8,0.9) has 256315 bin [0.9,1.0) has 300815 bin [1.0,1.1) has 366688 bin [1.1,1.2) has 370854 bin [1.2,1.3) has 404073 bin [1.3,1.4) has 520992 bin [1.4,1.5) has 466463 bin [1.5,1.6) has 458340 bin [1.6,1.7) has 433356 bin [1.7,1.8) has 419129 bin [1.8,1.9) has 276672 bin [1.9,2.0) has 190871 bin [2.0,2.1) has 228746 bin [2.1,2.2) has 195763 bin [2.2,2.3) has 134435 bin [2.3,2.4) has 54134 bin [2.4,2.5) has 32817 bin [2.5,2.6) has 30658 bin [2.6,2.7) has 28561 bin [2.7,2.8) has 31112 bin [2.8,2.9) has 44966 bin [2.9,3.0) has 31480 bin [3.0,3.1) has 26475 bin [3.1,3.2) has 27390 bin [3.2,3.3) has 27176 bin [3.3,3.4) has 27735 bin [3.4,3.5) has 28371 bin [3.5,3.6) has 30524 bin [3.6,3.7) has 28488 bin [3.7,3.8) has 26508 bin [3.8,3.9) has 25736 bin [3.9,4.0) has 26106 bin [4.0,4.1) has 25469 bin [4.1,4.2) has 26948 bin [4.2,4.3) has 28640 bin [4.3,4.4) has 27252 bin [4.4,4.5) has 25538 bin [4.5,4.6) has 25526 bin [4.6,4.7) has 24771 bin [4.7,4.8) has 25303 bin [4.8,4.9) has 25666 bin [4.9,5.0) has 26218 bin [5.0,5.1) has 31657 bin [5.1,5.2) has 41262 bin [5.2,5.3) has 42015 bin [5.3,5.4) has 32703 bin [5.4,5.5) has 33023 bin [5.5,5.6) has 33729 bin [5.6,5.7) has 34396 bin [5.7,5.8) has 43810 bin [5.8,5.9) has 47301 bin [5.9,6.0) has 33528 bin [6.0,6.1) has 24207 bin [6.1,6.2) has 23229 bin [6.2,6.3) has 24817 bin [6.3,6.4) has 24326 bin [6.4,6.5) has 23917 bin [6.5,6.6) has 27451 bin [6.6,6.7) has 26767 bin [6.7,6.8) has 18992 bin [6.8,6.9) has 18124 bin [6.9,7.0) has 17105 bin [7.0,7.1) has 16782 bin [7.1,7.2) has 17214 bin [7.2,7.3) has 17315 bin [7.3,7.4) has 17346 bin [7.4,7.5) has 16956 bin [7.5,7.6) has 16932 bin [7.6,7.7) has 16828 bin [7.7,7.8) has 16784 bin [7.8,7.9) has 16872 bin [7.9,8.0) has 16851 bin [8.0,8.1) has 17071 bin [8.1,8.2) has 16696 bin [8.2,8.3) has 16520 bin [8.3,8.4) has 16417 bin [8.4,8.5) has 16381 bin [8.5,8.6) has 16639 bin [8.6,8.7) has 16412 bin [8.7,8.8) has 16240 bin [8.8,8.9) has 16495 bin [8.9,9.0) has 16561 bin [9.0,9.1) has 16566 bin [9.1,9.2) has 16355 bin [9.2,9.3) has 16429 bin [9.3,9.4) has 16222 bin [9.4,9.5) has 16521 bin [9.5,9.6) has 16354 bin [9.6,9.7) has 16228 bin [9.7,9.8) has 15682 bin [9.8,9.9) has 15678 bin [9.9,10.0) has 15851 bin [10.0,10.1) has 16046 bin [10.1,10.2) has 16068 bin [10.2,10.3) has 15355 bin [10.3,10.4) has 15602 bin [10.4,10.5) has 15450 bin [10.5,10.6) has 15094 bin [10.6,10.7) has 14769 bin [10.7,10.8) has 14672 bin [10.8,10.9) has 14591 bin [10.9,11.0) has 14402 bin [11.0,11.1) has 14314 bin [11.1,11.2) has 14157 bin [11.2,11.3) has 13573 bin [11.3,11.4) has 13575 bin [11.4,11.5) has 12668 bin [11.5,11.6) has 12158 bin [11.6,11.7) has 12077 bin [11.7,11.8) has 11805 bin [11.8,11.9) has 11308 bin [11.9,12.0) has 11176 bin [12.0,12.1) has 10707 bin [12.1,12.2) has 10443 bin [12.2,12.3) has 10039 bin [12.3,12.4) has 9997 bin [12.4,12.5) has 9713 bin [12.5,12.6) has 9295 bin [12.6,12.7) has 9196 bin [12.7,12.8) has 9041 bin [12.8,12.9) has 8882 bin [12.9,13.0) has 8672 bin [13.0,13.1) has 8577 bin [13.1,13.2) has 8254 bin [13.2,13.3) has 7990 bin [13.3,13.4) has 7355 bin [13.4,13.5) has 7270 bin [13.5,13.6) has 6848 bin [13.6,13.7) has 6571 bin [13.7,13.8) has 6282 bin [13.8,13.9) has 5801 bin [13.9,14.0) has 5641 bin [14.0,14.1) has 5341 bin [14.1,14.2) has 4995 bin [14.2,14.3) has 4912 bin [14.3,14.4) has 4557 bin [14.4,14.5) has 4353 bin [14.5,14.6) has 4206 bin [14.6,14.7) has 3886 bin [14.7,14.8) has 3661 bin [14.8,14.9) has 3475 bin [14.9,15.0) has 3274 bin [15.0,15.1) has 3158 bin [15.1,15.2) has 2855 bin [15.2,15.3) has 2807 bin [15.3,15.4) has 2721 bin [15.4,15.5) has 2556 bin [15.5,15.6) has 2423 bin [15.6,15.7) has 2276 bin [15.7,15.8) has 2212 bin [15.8,15.9) has 2039 bin [15.9,16.0) has 1959 bin [16.0,16.1) has 1778 bin [16.1,16.2) has 1726 bin [16.2,16.3) has 1602 bin [16.3,16.4) has 1636 bin [16.4,16.5) has 1522 bin [16.5,16.6) has 1463 bin [16.6,16.7) has 1365 bin [16.7,16.8) has 1354 bin [16.8,16.9) has 1327 bin [16.9,17.0) has 1223 bin [17.0,17.1) has 1179 bin [17.1,17.2) has 1096 bin [17.2,17.3) has 1086 bin [17.3,17.4) has 987 bin [17.4,17.5) has 958 bin [17.5,17.6) has 887 bin [17.6,17.7) has 857 bin [17.7,17.8) has 834 bin [17.8,17.9) has 730 bin [17.9,18.0) has 781 bin [18.0,18.1) has 751 bin [18.1,18.2) has 668 bin [18.2,18.3) has 664 bin [18.3,18.4) has 638 bin [18.4,18.5) has 627 bin [18.5,18.6) has 605 bin [18.6,18.7) has 592 bin [18.7,18.8) has 542 bin [18.8,18.9) has 584 bin [18.9,19.0) has 540 bin [19.0,19.1) has 508 bin [19.1,19.2) has 478 bin [19.2,19.3) has 431 bin [19.3,19.4) has 442 bin [19.4,19.5) has 420 bin [19.5,19.6) has 393 bin [19.6,19.7) has 404 bin [19.7,19.8) has 353 bin [19.8,19.9) has 328 bin [19.9,20.0) has 309 bin [20.0,20.1) has 309 bin [20.1,20.2) has 299 bin [20.2,20.3) has 234 bin [20.3,20.4) has 225 bin [20.4,20.5) has 176 bin [20.5,20.6) has 144 bin [20.6,20.7) has 131 bin [20.7,20.8) has 117 bin [20.8,20.9) has 93 bin [20.9,21.0) has 98 bin [21.0,21.1) has 66 bin [21.1,21.2) has 47 bin [21.2,21.3) has 24 bin [21.3,21.4) has 36 bin [21.4,21.5) has 22 bin [21.5,21.6) has 19 bin [21.6,21.7) has 18 bin [21.7,21.8) has 14 bin [21.8,21.9) has 6 bin [21.9,22.0) has 9 bin [22.0,22.1) has 11 bin [22.1,22.2) has 6 bin [22.2,22.3) has 14 bin [22.3,22.4) has 7 bin [22.4,22.5) has 10 bin [22.5,22.6) has 7 bin [22.6,22.7) has 7 bin [22.7,22.8) has 5 bin [22.8,22.9) has 8 bin [22.9,23.0) has 2 bin [23.0,23.1) has 4 bin [23.1,23.2) has 4 bin [23.2,23.3) has 11 bin [23.3,23.4) has 3 bin [23.5,23.6) has 1 average z coordinate 0.9 for 26813270 element(s) point source id histogram with bin size 1.000000 bin 10 has 18347126 bin 11 has 8466144 average point source id 10.315744554841688 for 26813270 element(s)