lasinfo (210611) report for 'AHN4T/31CZ1_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: 179/2021 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: 49678410 number of points by return: 46083934 2954917 554193 77170 8196 scale factor x y z: 0.001 0.001 0.001 offset x y z: 100980 453730 0 min x y z: 100980.000 453730.000 -7.201 max x y z: 102019.999 455019.999 22.753 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: 49678410 extended number of points by return: 46083934 2954917 554193 77170 8196 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 -7201 22753 intensity 48 3148 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -32 34 user_data 6 7 point_source_ID 163 165 gps_time 270296345.957462 270298094.268711 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 28 255 B 9 255 NIR 62 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5333 5667 extended_scanner_channel 0 0 attribute0 0.48 31.48 ('Amplitude') attribute1 -15.24 16.4 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 46083934 number of intermediate returns: 635850 number of last returns: 46090966 number of single returns: 43132340 covered area in square units/kilounits: 1329936/1.33 point density: all returns 37.35 last only 34.66 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 49678410 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 46083934 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2954917 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 554193 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 77170 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8196 instead zero. overview over extended number of returns of given pulse: 43132340 4801424 1428521 275256 40734 135 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3955571 unclassified (1) 45458310 ground (2) 161565 building (6) 94708 water (9) 8256 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3900398 +---> 582138 of those are unclassified (1) +---> 3307802 of those are ground (2) +---> 3981 of those are building (6) +---> 6477 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-7.3,-7.2) has 1 bin [-7.2,-7.1) has 76 bin [-7.1,-7.0) has 487 bin [-7.0,-6.9) has 629 bin [-6.9,-6.8) has 503 bin [-6.8,-6.7) has 543 bin [-6.7,-6.6) has 699 bin [-6.6,-6.5) has 847 bin [-6.5,-6.4) has 8227 bin [-6.4,-6.3) has 24978 bin [-6.3,-6.2) has 29145 bin [-6.2,-6.1) has 57603 bin [-6.1,-6.0) has 92278 bin [-6.0,-5.9) has 118372 bin [-5.9,-5.8) has 82231 bin [-5.8,-5.7) has 79650 bin [-5.7,-5.6) has 90526 bin [-5.6,-5.5) has 115541 bin [-5.5,-5.4) has 237068 bin [-5.4,-5.3) has 950917 bin [-5.3,-5.2) has 1637330 bin [-5.2,-5.1) has 3043062 bin [-5.1,-5.0) has 7682513 bin [-5.0,-4.9) has 9811063 bin [-4.9,-4.8) has 9287813 bin [-4.8,-4.7) has 6213910 bin [-4.7,-4.6) has 2964815 bin [-4.6,-4.5) has 960366 bin [-4.5,-4.4) has 564409 bin [-4.4,-4.3) has 433398 bin [-4.3,-4.2) has 242629 bin [-4.2,-4.1) has 208444 bin [-4.1,-4.0) has 290641 bin [-4.0,-3.9) has 232842 bin [-3.9,-3.8) has 151914 bin [-3.8,-3.7) has 136731 bin [-3.7,-3.6) has 149400 bin [-3.6,-3.5) has 193972 bin [-3.5,-3.4) has 116957 bin [-3.4,-3.3) has 93668 bin [-3.3,-3.2) has 83699 bin [-3.2,-3.1) has 74896 bin [-3.1,-3.0) has 69840 bin [-3.0,-2.9) has 66348 bin [-2.9,-2.8) has 64271 bin [-2.8,-2.7) has 60268 bin [-2.7,-2.6) has 58014 bin [-2.6,-2.5) has 55590 bin [-2.5,-2.4) has 54428 bin [-2.4,-2.3) has 52315 bin [-2.3,-2.2) has 48803 bin [-2.2,-2.1) has 48293 bin [-2.1,-2.0) has 45513 bin [-2.0,-1.9) has 44680 bin [-1.9,-1.8) has 43065 bin [-1.8,-1.7) has 41691 bin [-1.7,-1.6) has 41196 bin [-1.6,-1.5) has 40313 bin [-1.5,-1.4) has 39305 bin [-1.4,-1.3) has 36234 bin [-1.3,-1.2) has 39991 bin [-1.2,-1.1) has 34861 bin [-1.1,-1.0) has 33638 bin [-1.0,-0.9) has 32737 bin [-0.9,-0.8) has 32519 bin [-0.8,-0.7) has 31904 bin [-0.7,-0.6) has 30078 bin [-0.6,-0.5) has 30032 bin [-0.5,-0.4) has 29907 bin [-0.4,-0.3) has 29097 bin [-0.3,-0.2) has 29025 bin [-0.2,-0.1) has 29122 bin [-0.1,0.0) has 28305 bin [0.0,0.1) has 28500 bin [0.1,0.2) has 27467 bin [0.2,0.3) has 27926 bin [0.3,0.4) has 28530 bin [0.4,0.5) has 28442 bin [0.5,0.6) has 28667 bin [0.6,0.7) has 28578 bin [0.7,0.8) has 28710 bin [0.8,0.9) has 28549 bin [0.9,1.0) has 28149 bin [1.0,1.1) has 27898 bin [1.1,1.2) has 27523 bin [1.2,1.3) has 27785 bin [1.3,1.4) has 27969 bin [1.4,1.5) has 27774 bin [1.5,1.6) has 27522 bin [1.6,1.7) has 27718 bin [1.7,1.8) has 27603 bin [1.8,1.9) has 27321 bin [1.9,2.0) has 27243 bin [2.0,2.1) has 27191 bin [2.1,2.2) has 27171 bin [2.2,2.3) has 27119 bin [2.3,2.4) has 26742 bin [2.4,2.5) has 25740 bin [2.5,2.6) has 25612 bin [2.6,2.7) has 25976 bin [2.7,2.8) has 26100 bin [2.8,2.9) has 25936 bin [2.9,3.0) has 26305 bin [3.0,3.1) has 25744 bin [3.1,3.2) has 26092 bin [3.2,3.3) has 25600 bin [3.3,3.4) has 25797 bin [3.4,3.5) has 25648 bin [3.5,3.6) has 25581 bin [3.6,3.7) has 25265 bin [3.7,3.8) has 25294 bin [3.8,3.9) has 24773 bin [3.9,4.0) has 24303 bin [4.0,4.1) has 23752 bin [4.1,4.2) has 23408 bin [4.2,4.3) has 23425 bin [4.3,4.4) has 22895 bin [4.4,4.5) has 22441 bin [4.5,4.6) has 22141 bin [4.6,4.7) has 21748 bin [4.7,4.8) has 21563 bin [4.8,4.9) has 20980 bin [4.9,5.0) has 20882 bin [5.0,5.1) has 20300 bin [5.1,5.2) has 19915 bin [5.2,5.3) has 19537 bin [5.3,5.4) has 19075 bin [5.4,5.5) has 18974 bin [5.5,5.6) has 18353 bin [5.6,5.7) has 17857 bin [5.7,5.8) has 17344 bin [5.8,5.9) has 17132 bin [5.9,6.0) has 16516 bin [6.0,6.1) has 15984 bin [6.1,6.2) has 15224 bin [6.2,6.3) has 14798 bin [6.3,6.4) has 14047 bin [6.4,6.5) has 13985 bin [6.5,6.6) has 13542 bin [6.6,6.7) has 12748 bin [6.7,6.8) has 12432 bin [6.8,6.9) has 12124 bin [6.9,7.0) has 11785 bin [7.0,7.1) has 11292 bin [7.1,7.2) has 10718 bin [7.2,7.3) has 10504 bin [7.3,7.4) has 10102 bin [7.4,7.5) has 9504 bin [7.5,7.6) has 9423 bin [7.6,7.7) has 8945 bin [7.7,7.8) has 8283 bin [7.8,7.9) has 8066 bin [7.9,8.0) has 7487 bin [8.0,8.1) has 7090 bin [8.1,8.2) has 6723 bin [8.2,8.3) has 6421 bin [8.3,8.4) has 6059 bin [8.4,8.5) has 5772 bin [8.5,8.6) has 5351 bin [8.6,8.7) has 5024 bin [8.7,8.8) has 4897 bin [8.8,8.9) has 4555 bin [8.9,9.0) has 4146 bin [9.0,9.1) has 3880 bin [9.1,9.2) has 3613 bin [9.2,9.3) has 3464 bin [9.3,9.4) has 3256 bin [9.4,9.5) has 3199 bin [9.5,9.6) has 3021 bin [9.6,9.7) has 2916 bin [9.7,9.8) has 2941 bin [9.8,9.9) has 2855 bin [9.9,10.0) has 2763 bin [10.0,10.1) has 2641 bin [10.1,10.2) has 2560 bin [10.2,10.3) has 2351 bin [10.3,10.4) has 2316 bin [10.4,10.5) has 2300 bin [10.5,10.6) has 2274 bin [10.6,10.7) has 2240 bin [10.7,10.8) has 2124 bin [10.8,10.9) has 1984 bin [10.9,11.0) has 1838 bin [11.0,11.1) has 1794 bin [11.1,11.2) has 1800 bin [11.2,11.3) has 1747 bin [11.3,11.4) has 1633 bin [11.4,11.5) has 1640 bin [11.5,11.6) has 1664 bin [11.6,11.7) has 1664 bin [11.7,11.8) has 1631 bin [11.8,11.9) has 1590 bin [11.9,12.0) has 1463 bin [12.0,12.1) has 1510 bin [12.1,12.2) has 1412 bin [12.2,12.3) has 1413 bin [12.3,12.4) has 1475 bin [12.4,12.5) has 1485 bin [12.5,12.6) has 1453 bin [12.6,12.7) has 1449 bin [12.7,12.8) has 1472 bin [12.8,12.9) has 1342 bin [12.9,13.0) has 1355 bin [13.0,13.1) has 1256 bin [13.1,13.2) has 1295 bin [13.2,13.3) has 1309 bin [13.3,13.4) has 1154 bin [13.4,13.5) has 1185 bin [13.5,13.6) has 1195 bin [13.6,13.7) has 1066 bin [13.7,13.8) has 1064 bin [13.8,13.9) has 1053 bin [13.9,14.0) has 980 bin [14.0,14.1) has 1044 bin [14.1,14.2) has 991 bin [14.2,14.3) has 997 bin [14.3,14.4) has 985 bin [14.4,14.5) has 919 bin [14.5,14.6) has 880 bin [14.6,14.7) has 906 bin [14.7,14.8) has 856 bin [14.8,14.9) has 854 bin [14.9,15.0) has 939 bin [15.0,15.1) has 845 bin [15.1,15.2) has 815 bin [15.2,15.3) has 744 bin [15.3,15.4) has 714 bin [15.4,15.5) has 767 bin [15.5,15.6) has 716 bin [15.6,15.7) has 713 bin [15.7,15.8) has 731 bin [15.8,15.9) has 621 bin [15.9,16.0) has 585 bin [16.0,16.1) has 542 bin [16.1,16.2) has 552 bin [16.2,16.3) has 473 bin [16.3,16.4) has 407 bin [16.4,16.5) has 369 bin [16.5,16.6) has 322 bin [16.6,16.7) has 275 bin [16.7,16.8) has 230 bin [16.8,16.9) has 211 bin [16.9,17.0) has 181 bin [17.0,17.1) has 155 bin [17.1,17.2) has 144 bin [17.2,17.3) has 133 bin [17.3,17.4) has 135 bin [17.4,17.5) has 107 bin [17.5,17.6) has 80 bin [17.6,17.7) has 87 bin [17.7,17.8) has 66 bin [17.8,17.9) has 50 bin [17.9,18.0) has 44 bin [18.0,18.1) has 48 bin [18.1,18.2) has 59 bin [18.2,18.3) has 39 bin [18.3,18.4) has 33 bin [18.4,18.5) has 32 bin [18.5,18.6) has 42 bin [18.6,18.7) has 34 bin [18.7,18.8) has 32 bin [18.8,18.9) has 27 bin [18.9,19.0) has 23 bin [19.0,19.1) has 26 bin [19.1,19.2) has 25 bin [19.2,19.3) has 14 bin [19.3,19.4) has 23 bin [19.4,19.5) has 24 bin [19.5,19.6) has 22 bin [19.6,19.7) has 23 bin [19.7,19.8) has 18 bin [19.8,19.9) has 17 bin [19.9,20.0) has 16 bin [20.0,20.1) has 16 bin [20.1,20.2) has 19 bin [20.2,20.3) has 16 bin [20.3,20.4) has 16 bin [20.4,20.5) has 10 bin [20.5,20.6) has 11 bin [20.6,20.7) has 12 bin [20.7,20.8) has 16 bin [20.8,20.9) has 16 bin [20.9,21.0) has 9 bin [21.0,21.1) has 11 bin [21.1,21.2) has 9 bin [21.2,21.3) has 11 bin [21.3,21.4) has 9 bin [21.4,21.5) has 14 bin [21.5,21.6) has 9 bin [21.6,21.7) has 8 bin [21.7,21.8) has 6 bin [21.8,21.9) has 2 bin [21.9,22.0) has 3 bin [22.0,22.1) has 2 bin [22.1,22.2) has 7 bin [22.2,22.3) has 8 bin [22.3,22.4) has 8 bin [22.4,22.5) has 2 bin [22.5,22.6) has 2 bin [22.6,22.7) has 2 bin [22.7,22.8) has 1 average z coordinate -4.5 for 49678410 element(s) point source id histogram with bin size 1.000000 bin 163 has 11365200 bin 164 has 34115235 bin 165 has 4197975 average point source id 163.85572756857556 for 49678410 element(s)