lasinfo (210611) report for 'AHN4T/11GZ2_08.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: 177/2021 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: 33871497 number of points by return: 24794033 5436484 2783760 845439 11781 scale factor x y z: 0.001 0.001 0.001 offset x y z: 206980 553730 0 min x y z: 206980.000 553730.000 1.433 max x y z: 208019.999 555019.999 32.877 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: 33871497 extended number of points by return: 24794033 5436484 2783760 845439 11781 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 1433 32877 intensity 19 4992 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 29 user_data 8 9 point_source_ID 1065 1128 gps_time 268906814.306749 269080862.125255 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 4 255 G 22 255 B 11 255 NIR 59 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -17.06 33.38 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24794033 number of intermediate returns: 3638278 number of last returns: 24795403 number of single returns: 19356217 covered area in square units/kilounits: 1329908/1.33 point density: all returns 25.47 last only 18.64 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33871497 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24794033 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5436484 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2783760 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 845439 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11781 instead zero. overview over extended number of returns of given pulse: 19356217 5310112 5813524 3332833 57584 1202 25 0 0 0 0 0 0 0 0 histogram of classification of points: 9890960 unclassified (1) 23647725 ground (2) 130972 building (6) 201301 water (9) 539 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2063916 +---> 457505 of those are unclassified (1) +---> 1576939 of those are ground (2) +---> 9593 of those are building (6) +---> 19584 of those are water (9) +---> 295 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [1.4,1.5) has 172 bin [1.5,1.6) has 2550 bin [1.6,1.7) has 925 bin [1.7,1.8) has 5458 bin [1.8,1.9) has 36596 bin [1.9,2.0) has 34660 bin [2.0,2.1) has 72971 bin [2.1,2.2) has 117768 bin [2.2,2.3) has 250751 bin [2.3,2.4) has 393514 bin [2.4,2.5) has 609897 bin [2.5,2.6) has 813777 bin [2.6,2.7) has 1067540 bin [2.7,2.8) has 914387 bin [2.8,2.9) has 1079776 bin [2.9,3.0) has 1694921 bin [3.0,3.1) has 2218572 bin [3.1,3.2) has 1759314 bin [3.2,3.3) has 1526096 bin [3.3,3.4) has 1298462 bin [3.4,3.5) has 1233383 bin [3.5,3.6) has 1127206 bin [3.6,3.7) has 1069863 bin [3.7,3.8) has 1013738 bin [3.8,3.9) has 1035558 bin [3.9,4.0) has 1161626 bin [4.0,4.1) has 1047026 bin [4.1,4.2) has 995460 bin [4.2,4.3) has 686044 bin [4.3,4.4) has 436718 bin [4.4,4.5) has 229477 bin [4.5,4.6) has 116112 bin [4.6,4.7) has 60383 bin [4.7,4.8) has 47919 bin [4.8,4.9) has 45522 bin [4.9,5.0) has 47015 bin [5.0,5.1) has 51828 bin [5.1,5.2) has 51179 bin [5.2,5.3) has 51148 bin [5.3,5.4) has 53459 bin [5.4,5.5) has 54278 bin [5.5,5.6) has 54062 bin [5.6,5.7) has 52390 bin [5.7,5.8) has 51877 bin [5.8,5.9) has 51715 bin [5.9,6.0) has 53205 bin [6.0,6.1) has 52823 bin [6.1,6.2) has 52728 bin [6.2,6.3) has 50536 bin [6.3,6.4) has 50857 bin [6.4,6.5) has 51048 bin [6.5,6.6) has 52175 bin [6.6,6.7) has 52263 bin [6.7,6.8) has 51898 bin [6.8,6.9) has 51354 bin [6.9,7.0) has 52966 bin [7.0,7.1) has 51991 bin [7.1,7.2) has 51225 bin [7.2,7.3) has 51343 bin [7.3,7.4) has 51414 bin [7.4,7.5) has 51531 bin [7.5,7.6) has 51132 bin [7.6,7.7) has 50990 bin [7.7,7.8) has 50938 bin [7.8,7.9) has 50937 bin [7.9,8.0) has 50720 bin [8.0,8.1) has 50282 bin [8.1,8.2) has 50259 bin [8.2,8.3) has 50177 bin [8.3,8.4) has 49692 bin [8.4,8.5) has 49645 bin [8.5,8.6) has 50168 bin [8.6,8.7) has 50204 bin [8.7,8.8) has 49626 bin [8.8,8.9) has 48976 bin [8.9,9.0) has 48850 bin [9.0,9.1) has 48947 bin [9.1,9.2) has 49116 bin [9.2,9.3) has 48758 bin [9.3,9.4) has 48744 bin [9.4,9.5) has 49062 bin [9.5,9.6) has 48456 bin [9.6,9.7) has 48806 bin [9.7,9.8) has 49014 bin [9.8,9.9) has 48931 bin [9.9,10.0) has 49406 bin [10.0,10.1) has 49168 bin [10.1,10.2) has 48671 bin [10.2,10.3) has 49333 bin [10.3,10.4) has 49311 bin [10.4,10.5) has 49320 bin [10.5,10.6) has 49232 bin [10.6,10.7) has 49940 bin [10.7,10.8) has 50478 bin [10.8,10.9) has 50135 bin [10.9,11.0) has 50628 bin [11.0,11.1) has 51122 bin [11.1,11.2) has 51507 bin [11.2,11.3) has 51371 bin [11.3,11.4) has 52252 bin [11.4,11.5) has 52679 bin [11.5,11.6) has 53030 bin [11.6,11.7) has 53463 bin [11.7,11.8) has 53448 bin [11.8,11.9) has 53900 bin [11.9,12.0) has 54300 bin [12.0,12.1) has 54581 bin [12.1,12.2) has 55013 bin [12.2,12.3) has 55749 bin [12.3,12.4) has 56493 bin [12.4,12.5) has 57149 bin [12.5,12.6) has 57919 bin [12.6,12.7) has 58085 bin [12.7,12.8) has 58960 bin [12.8,12.9) has 59784 bin [12.9,13.0) has 59819 bin [13.0,13.1) has 60297 bin [13.1,13.2) has 60432 bin [13.2,13.3) has 60898 bin [13.3,13.4) has 61460 bin [13.4,13.5) has 62039 bin [13.5,13.6) has 62284 bin [13.6,13.7) has 63007 bin [13.7,13.8) has 63950 bin [13.8,13.9) has 64606 bin [13.9,14.0) has 65476 bin [14.0,14.1) has 66564 bin [14.1,14.2) has 67507 bin [14.2,14.3) has 68557 bin [14.3,14.4) has 68772 bin [14.4,14.5) has 69307 bin [14.5,14.6) has 70550 bin [14.6,14.7) has 71284 bin [14.7,14.8) has 72263 bin [14.8,14.9) has 72336 bin [14.9,15.0) has 73619 bin [15.0,15.1) has 73390 bin [15.1,15.2) has 74181 bin [15.2,15.3) has 74772 bin [15.3,15.4) has 75061 bin [15.4,15.5) has 75839 bin [15.5,15.6) has 76315 bin [15.6,15.7) has 76965 bin [15.7,15.8) has 77204 bin [15.8,15.9) has 77792 bin [15.9,16.0) has 78379 bin [16.0,16.1) has 78287 bin [16.1,16.2) has 78388 bin [16.2,16.3) has 78494 bin [16.3,16.4) has 78944 bin [16.4,16.5) has 78531 bin [16.5,16.6) has 79184 bin [16.6,16.7) has 79257 bin [16.7,16.8) has 79449 bin [16.8,16.9) has 78525 bin [16.9,17.0) has 79195 bin [17.0,17.1) has 78951 bin [17.1,17.2) has 78833 bin [17.2,17.3) has 78585 bin [17.3,17.4) has 78574 bin [17.4,17.5) has 77940 bin [17.5,17.6) has 76711 bin [17.6,17.7) has 75467 bin [17.7,17.8) has 75171 bin [17.8,17.9) has 73975 bin [17.9,18.0) has 72981 bin [18.0,18.1) has 71954 bin [18.1,18.2) has 71430 bin [18.2,18.3) has 69750 bin [18.3,18.4) has 68602 bin [18.4,18.5) has 66474 bin [18.5,18.6) has 64821 bin [18.6,18.7) has 63428 bin [18.7,18.8) has 61597 bin [18.8,18.9) has 59826 bin [18.9,19.0) has 58095 bin [19.0,19.1) has 55968 bin [19.1,19.2) has 54639 bin [19.2,19.3) has 52178 bin [19.3,19.4) has 50532 bin [19.4,19.5) has 48415 bin [19.5,19.6) has 46411 bin [19.6,19.7) has 44766 bin [19.7,19.8) has 42795 bin [19.8,19.9) has 41714 bin [19.9,20.0) has 39768 bin [20.0,20.1) has 37901 bin [20.1,20.2) has 36179 bin [20.2,20.3) has 34890 bin [20.3,20.4) has 33687 bin [20.4,20.5) has 32327 bin [20.5,20.6) has 31020 bin [20.6,20.7) has 29755 bin [20.7,20.8) has 28455 bin [20.8,20.9) has 27275 bin [20.9,21.0) has 26016 bin [21.0,21.1) has 24894 bin [21.1,21.2) has 23882 bin [21.2,21.3) has 22439 bin [21.3,21.4) has 21502 bin [21.4,21.5) has 20566 bin [21.5,21.6) has 19433 bin [21.6,21.7) has 18171 bin [21.7,21.8) has 17437 bin [21.8,21.9) has 16708 bin [21.9,22.0) has 15436 bin [22.0,22.1) has 14720 bin [22.1,22.2) has 13680 bin [22.2,22.3) has 12918 bin [22.3,22.4) has 11963 bin [22.4,22.5) has 10903 bin [22.5,22.6) has 10478 bin [22.6,22.7) has 9558 bin [22.7,22.8) has 8726 bin [22.8,22.9) has 7892 bin [22.9,23.0) has 7119 bin [23.0,23.1) has 6448 bin [23.1,23.2) has 6039 bin [23.2,23.3) has 5406 bin [23.3,23.4) has 4890 bin [23.4,23.5) has 4427 bin [23.5,23.6) has 3996 bin [23.6,23.7) has 3595 bin [23.7,23.8) has 3285 bin [23.8,23.9) has 2907 bin [23.9,24.0) has 2737 bin [24.0,24.1) has 2465 bin [24.1,24.2) has 2313 bin [24.2,24.3) has 2068 bin [24.3,24.4) has 1957 bin [24.4,24.5) has 1704 bin [24.5,24.6) has 1624 bin [24.6,24.7) has 1448 bin [24.7,24.8) has 1367 bin [24.8,24.9) has 1268 bin [24.9,25.0) has 1148 bin [25.0,25.1) has 1074 bin [25.1,25.2) has 1030 bin [25.2,25.3) has 1020 bin [25.3,25.4) has 974 bin [25.4,25.5) has 906 bin [25.5,25.6) has 848 bin [25.6,25.7) has 837 bin [25.7,25.8) has 771 bin [25.8,25.9) has 678 bin [25.9,26.0) has 605 bin [26.0,26.1) has 605 bin [26.1,26.2) has 519 bin [26.2,26.3) has 507 bin [26.3,26.4) has 483 bin [26.4,26.5) has 479 bin [26.5,26.6) has 457 bin [26.6,26.7) has 424 bin [26.7,26.8) has 442 bin [26.8,26.9) has 390 bin [26.9,27.0) has 424 bin [27.0,27.1) has 409 bin [27.1,27.2) has 352 bin [27.2,27.3) has 351 bin [27.3,27.4) has 321 bin [27.4,27.5) has 277 bin [27.5,27.6) has 280 bin [27.6,27.7) has 287 bin [27.7,27.8) has 269 bin [27.8,27.9) has 213 bin [27.9,28.0) has 199 bin [28.0,28.1) has 207 bin [28.1,28.2) has 179 bin [28.2,28.3) has 162 bin [28.3,28.4) has 141 bin [28.4,28.5) has 105 bin [28.5,28.6) has 133 bin [28.6,28.7) has 134 bin [28.7,28.8) has 91 bin [28.8,28.9) has 98 bin [28.9,29.0) has 83 bin [29.0,29.1) has 97 bin [29.1,29.2) has 94 bin [29.2,29.3) has 79 bin [29.3,29.4) has 73 bin [29.4,29.5) has 103 bin [29.5,29.6) has 83 bin [29.6,29.7) has 72 bin [29.7,29.8) has 85 bin [29.8,29.9) has 89 bin [29.9,30.0) has 86 bin [30.0,30.1) has 67 bin [30.1,30.2) has 68 bin [30.2,30.3) has 54 bin [30.3,30.4) has 64 bin [30.4,30.5) has 71 bin [30.5,30.6) has 65 bin [30.6,30.7) has 54 bin [30.7,30.8) has 51 bin [30.8,30.9) has 49 bin [30.9,31.0) has 47 bin [31.0,31.1) has 41 bin [31.1,31.2) has 48 bin [31.2,31.3) has 46 bin [31.3,31.4) has 33 bin [31.4,31.5) has 50 bin [31.5,31.6) has 28 bin [31.6,31.7) has 30 bin [31.7,31.8) has 27 bin [31.8,31.9) has 31 bin [31.9,32.0) has 20 bin [32.0,32.1) has 20 bin [32.1,32.2) has 14 bin [32.2,32.3) has 12 bin [32.3,32.4) has 6 bin [32.4,32.5) has 5 bin [32.5,32.6) has 2 bin [32.6,32.7) has 5 bin [32.7,32.8) has 1 bin [32.8,32.9) has 4 average z coordinate 6.3 for 33871497 element(s) point source id histogram with bin size 1.000000 bin 1065 has 72945 bin 1080 has 743744 bin 1127 has 22014594 bin 1128 has 11040214 average point source id 1126.160404867845045 for 33871497 element(s)