lasinfo (210611) report for 'AHN4T/11CN2_02.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: 176/2021 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: 44316940 number of points by return: 44058765 148126 79719 29696 634 scale factor x y z: 0.001 0.001 0.001 offset x y z: 185980 561230 0 min x y z: 185980.000 561230.000 -2.035 max x y z: 187019.999 562519.999 21.755 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: 44316940 extended number of points by return: 44058765 148126 79719 29696 634 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 -2035 21755 intensity 32 4873 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 -18 29 user_data 8 9 point_source_ID 1120 1145 gps_time 269019577.369205 269104121.370586 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 44 255 B 28 255 NIR 53 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -3000 4833 extended_scanner_channel 0 0 attribute0 0.32 48.73 ('Amplitude') attribute1 -16.81 32.19 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44058765 number of intermediate returns: 111236 number of last returns: 44053412 number of single returns: 43906473 covered area in square units/kilounits: 1337760/1.34 point density: all returns 33.13 last only 32.93 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44316940 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44058765 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 148126 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 79719 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 29696 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 634 instead zero. overview over extended number of returns of given pulse: 43906473 138613 150800 117881 2963 200 10 0 0 0 0 0 0 0 0 histogram of classification of points: 306902 unclassified (1) 43653511 ground (2) 123619 building (6) 232908 water (9) +-> flagged as extended overlap: 2914082 +---> 114928 of those are unclassified (1) +---> 2737710 of those are ground (2) +---> 45000 of those are building (6) +---> 16444 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.1,-2.0) has 5 bin [-2.0,-1.9) has 700 bin [-1.9,-1.8) has 46509 bin [-1.8,-1.7) has 153077 bin [-1.7,-1.6) has 68505 bin [-1.6,-1.5) has 61901 bin [-1.5,-1.4) has 70580 bin [-1.4,-1.3) has 82624 bin [-1.3,-1.2) has 80306 bin [-1.2,-1.1) has 100889 bin [-1.1,-1.0) has 167287 bin [-1.0,-0.9) has 353412 bin [-0.9,-0.8) has 686374 bin [-0.8,-0.7) has 1443621 bin [-0.7,-0.6) has 2400212 bin [-0.6,-0.5) has 4033102 bin [-0.5,-0.4) has 6248551 bin [-0.4,-0.3) has 9955353 bin [-0.3,-0.2) has 8417614 bin [-0.2,-0.1) has 4079670 bin [-0.1,0.0) has 1175969 bin [0.0,0.1) has 600297 bin [0.1,0.2) has 625179 bin [0.2,0.3) has 668869 bin [0.3,0.4) has 802071 bin [0.4,0.5) has 700235 bin [0.5,0.6) has 596516 bin [0.6,0.7) has 225026 bin [0.7,0.8) has 17654 bin [0.8,0.9) has 6078 bin [0.9,1.0) has 3931 bin [1.0,1.1) has 3763 bin [1.1,1.2) has 3555 bin [1.2,1.3) has 4019 bin [1.3,1.4) has 3790 bin [1.4,1.5) has 3628 bin [1.5,1.6) has 3831 bin [1.6,1.7) has 3893 bin [1.7,1.8) has 4773 bin [1.8,1.9) has 4807 bin [1.9,2.0) has 6395 bin [2.0,2.1) has 6106 bin [2.1,2.2) has 4976 bin [2.2,2.3) has 4683 bin [2.3,2.4) has 5233 bin [2.4,2.5) has 5792 bin [2.5,2.6) has 5355 bin [2.6,2.7) has 4913 bin [2.7,2.8) has 4206 bin [2.8,2.9) has 2630 bin [2.9,3.0) has 2120 bin [3.0,3.1) has 2128 bin [3.1,3.2) has 2054 bin [3.2,3.3) has 2538 bin [3.3,3.4) has 2463 bin [3.4,3.5) has 2553 bin [3.5,3.6) has 2809 bin [3.6,3.7) has 2783 bin [3.7,3.8) has 2735 bin [3.8,3.9) has 2735 bin [3.9,4.0) has 2769 bin [4.0,4.1) has 2730 bin [4.1,4.2) has 2926 bin [4.2,4.3) has 2879 bin [4.3,4.4) has 2843 bin [4.4,4.5) has 3184 bin [4.5,4.6) has 3097 bin [4.6,4.7) has 3242 bin [4.7,4.8) has 3430 bin [4.8,4.9) has 3973 bin [4.9,5.0) has 3646 bin [5.0,5.1) has 3911 bin [5.1,5.2) has 3649 bin [5.2,5.3) has 3549 bin [5.3,5.4) has 3840 bin [5.4,5.5) has 3778 bin [5.5,5.6) has 3837 bin [5.6,5.7) has 3825 bin [5.7,5.8) has 3940 bin [5.8,5.9) has 3922 bin [5.9,6.0) has 3752 bin [6.0,6.1) has 3705 bin [6.1,6.2) has 3796 bin [6.2,6.3) has 3667 bin [6.3,6.4) has 3647 bin [6.4,6.5) has 3878 bin [6.5,6.6) has 3625 bin [6.6,6.7) has 3865 bin [6.7,6.8) has 3710 bin [6.8,6.9) has 3128 bin [6.9,7.0) has 3257 bin [7.0,7.1) has 3131 bin [7.1,7.2) has 3145 bin [7.2,7.3) has 3207 bin [7.3,7.4) has 3119 bin [7.4,7.5) has 3280 bin [7.5,7.6) has 3253 bin [7.6,7.7) has 3099 bin [7.7,7.8) has 3264 bin [7.8,7.9) has 3217 bin [7.9,8.0) has 3184 bin [8.0,8.1) has 2976 bin [8.1,8.2) has 3126 bin [8.2,8.3) has 3265 bin [8.3,8.4) has 3195 bin [8.4,8.5) has 3182 bin [8.5,8.6) has 3166 bin [8.6,8.7) has 3151 bin [8.7,8.8) has 3200 bin [8.8,8.9) has 3124 bin [8.9,9.0) has 3267 bin [9.0,9.1) has 3335 bin [9.1,9.2) has 3247 bin [9.2,9.3) has 3158 bin [9.3,9.4) has 3233 bin [9.4,9.5) has 3170 bin [9.5,9.6) has 3215 bin [9.6,9.7) has 3112 bin [9.7,9.8) has 3126 bin [9.8,9.9) has 3196 bin [9.9,10.0) has 3208 bin [10.0,10.1) has 3041 bin [10.1,10.2) has 3146 bin [10.2,10.3) has 3141 bin [10.3,10.4) has 3291 bin [10.4,10.5) has 3178 bin [10.5,10.6) has 3145 bin [10.6,10.7) has 3071 bin [10.7,10.8) has 3049 bin [10.8,10.9) has 3053 bin [10.9,11.0) has 3071 bin [11.0,11.1) has 3171 bin [11.1,11.2) has 3143 bin [11.2,11.3) has 3239 bin [11.3,11.4) has 2999 bin [11.4,11.5) has 2769 bin [11.5,11.6) has 2619 bin [11.6,11.7) has 2673 bin [11.7,11.8) has 2547 bin [11.8,11.9) has 1853 bin [11.9,12.0) has 1743 bin [12.0,12.1) has 1600 bin [12.1,12.2) has 1687 bin [12.2,12.3) has 1597 bin [12.3,12.4) has 1667 bin [12.4,12.5) has 1561 bin [12.5,12.6) has 1605 bin [12.6,12.7) has 1554 bin [12.7,12.8) has 1598 bin [12.8,12.9) has 1647 bin [12.9,13.0) has 1607 bin [13.0,13.1) has 1520 bin [13.1,13.2) has 1568 bin [13.2,13.3) has 1632 bin [13.3,13.4) has 1501 bin [13.4,13.5) has 1485 bin [13.5,13.6) has 1463 bin [13.6,13.7) has 1441 bin [13.7,13.8) has 1467 bin [13.8,13.9) has 1466 bin [13.9,14.0) has 1355 bin [14.0,14.1) has 1403 bin [14.1,14.2) has 1441 bin [14.2,14.3) has 1458 bin [14.3,14.4) has 1323 bin [14.4,14.5) has 1296 bin [14.5,14.6) has 1238 bin [14.6,14.7) has 1366 bin [14.7,14.8) has 1392 bin [14.8,14.9) has 1272 bin [14.9,15.0) has 1246 bin [15.0,15.1) has 1257 bin [15.1,15.2) has 1242 bin [15.2,15.3) has 1230 bin [15.3,15.4) has 1168 bin [15.4,15.5) has 1040 bin [15.5,15.6) has 984 bin [15.6,15.7) has 987 bin [15.7,15.8) has 945 bin [15.8,15.9) has 899 bin [15.9,16.0) has 826 bin [16.0,16.1) has 816 bin [16.1,16.2) has 835 bin [16.2,16.3) has 799 bin [16.3,16.4) has 744 bin [16.4,16.5) has 708 bin [16.5,16.6) has 755 bin [16.6,16.7) has 662 bin [16.7,16.8) has 596 bin [16.8,16.9) has 592 bin [16.9,17.0) has 575 bin [17.0,17.1) has 551 bin [17.1,17.2) has 557 bin [17.2,17.3) has 506 bin [17.3,17.4) has 509 bin [17.4,17.5) has 498 bin [17.5,17.6) has 475 bin [17.6,17.7) has 467 bin [17.7,17.8) has 443 bin [17.8,17.9) has 400 bin [17.9,18.0) has 377 bin [18.0,18.1) has 400 bin [18.1,18.2) has 318 bin [18.2,18.3) has 304 bin [18.3,18.4) has 280 bin [18.4,18.5) has 243 bin [18.5,18.6) has 249 bin [18.6,18.7) has 253 bin [18.7,18.8) has 231 bin [18.8,18.9) has 180 bin [18.9,19.0) has 198 bin [19.0,19.1) has 154 bin [19.1,19.2) has 146 bin [19.2,19.3) has 145 bin [19.3,19.4) has 153 bin [19.4,19.5) has 143 bin [19.5,19.6) has 86 bin [19.6,19.7) has 105 bin [19.7,19.8) has 61 bin [19.8,19.9) has 76 bin [19.9,20.0) has 69 bin [20.0,20.1) has 60 bin [20.1,20.2) has 43 bin [20.2,20.3) has 31 bin [20.3,20.4) has 45 bin [20.4,20.5) has 36 bin [20.5,20.6) has 23 bin [20.6,20.7) has 29 bin [20.7,20.8) has 26 bin [20.8,20.9) has 16 bin [20.9,21.0) has 13 bin [21.0,21.1) has 18 bin [21.1,21.2) has 17 bin [21.2,21.3) has 6 bin [21.3,21.4) has 3 bin [21.4,21.5) has 4 bin [21.7,21.8) has 1 average z coordinate -0.3 for 44316940 element(s) point source id histogram with bin size 1.000000 bin 1120 has 10097214 bin 1121 has 14232141 bin 1145 has 19987585 average point source id 1131.596508378060435 for 44316940 element(s)