lasinfo (210611) report for 'AHN4T/21DN2_21.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: 335/2022 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: 32675788 number of points by return: 31852234 600877 183086 35016 4226 scale factor x y z: 0.001 0.001 0.001 offset x y z: 194980 506230 0 min x y z: 194980.000 506230.000 -1.515 max x y z: 196019.999 507519.999 28.321 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: 32675788 extended number of points by return: 31852234 600877 183086 35016 4226 324 25 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 -1515 28321 intensity 56 4744 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -11 29 user_data 6 7 point_source_ID 85 126 gps_time 330425644.264480 330600093.967635 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 32 255 B 28 255 NIR 2 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.06 31.25 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 31852234 number of intermediate returns: 222628 number of last returns: 31852509 number of single returns: 31251583 covered area in square units/kilounits: 1301456/1.30 point density: all returns 25.11 last only 24.47 (per square units) spacing: all returns 0.20 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32675788 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 31852234 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 600877 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 183086 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 35016 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4226 instead zero. overview over extended number of returns of given pulse: 31251583 835593 443976 123135 19532 1800 169 0 0 0 0 0 0 0 0 histogram of classification of points: 1065298 unclassified (1) 31301126 ground (2) 60170 building (6) 248469 water (9) 725 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2458014 +---> 44720 of those are unclassified (1) +---> 2385518 of those are ground (2) +---> 17889 of those are building (6) +---> 9887 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.6,-1.5) has 2 bin [-1.5,-1.4) has 321 bin [-1.4,-1.3) has 15447 bin [-1.3,-1.2) has 62424 bin [-1.2,-1.1) has 80807 bin [-1.1,-1.0) has 92483 bin [-1.0,-0.9) has 97287 bin [-0.9,-0.8) has 236325 bin [-0.8,-0.7) has 960346 bin [-0.7,-0.6) has 6151560 bin [-0.6,-0.5) has 5071785 bin [-0.5,-0.4) has 6636723 bin [-0.4,-0.3) has 5660323 bin [-0.3,-0.2) has 4105061 bin [-0.2,-0.1) has 1598950 bin [-0.1,0.0) has 290665 bin [0.0,0.1) has 146168 bin [0.1,0.2) has 100741 bin [0.2,0.3) has 95148 bin [0.3,0.4) has 113122 bin [0.4,0.5) has 70994 bin [0.5,0.6) has 19702 bin [0.6,0.7) has 14970 bin [0.7,0.8) has 14326 bin [0.8,0.9) has 13627 bin [0.9,1.0) has 13373 bin [1.0,1.1) has 13882 bin [1.1,1.2) has 14346 bin [1.2,1.3) has 12240 bin [1.3,1.4) has 10271 bin [1.4,1.5) has 9914 bin [1.5,1.6) has 10576 bin [1.6,1.7) has 9988 bin [1.7,1.8) has 11943 bin [1.8,1.9) has 9892 bin [1.9,2.0) has 8703 bin [2.0,2.1) has 8628 bin [2.1,2.2) has 10385 bin [2.2,2.3) has 11666 bin [2.3,2.4) has 8509 bin [2.4,2.5) has 8611 bin [2.5,2.6) has 8724 bin [2.6,2.7) has 9003 bin [2.7,2.8) has 8862 bin [2.8,2.9) has 8888 bin [2.9,3.0) has 9188 bin [3.0,3.1) has 8306 bin [3.1,3.2) has 8092 bin [3.2,3.3) has 7858 bin [3.3,3.4) has 7685 bin [3.4,3.5) has 7917 bin [3.5,3.6) has 7954 bin [3.6,3.7) has 7780 bin [3.7,3.8) has 8043 bin [3.8,3.9) has 8117 bin [3.9,4.0) has 7760 bin [4.0,4.1) has 7846 bin [4.1,4.2) has 7835 bin [4.2,4.3) has 7740 bin [4.3,4.4) has 7663 bin [4.4,4.5) has 7583 bin [4.5,4.6) has 7857 bin [4.6,4.7) has 8835 bin [4.7,4.8) has 8157 bin [4.8,4.9) has 7950 bin [4.9,5.0) has 7879 bin [5.0,5.1) has 7782 bin [5.1,5.2) has 7742 bin [5.2,5.3) has 7722 bin [5.3,5.4) has 7556 bin [5.4,5.5) has 7348 bin [5.5,5.6) has 7516 bin [5.6,5.7) has 7440 bin [5.7,5.8) has 7335 bin [5.8,5.9) has 7410 bin [5.9,6.0) has 7151 bin [6.0,6.1) has 7230 bin [6.1,6.2) has 7255 bin [6.2,6.3) has 7031 bin [6.3,6.4) has 6779 bin [6.4,6.5) has 6975 bin [6.5,6.6) has 6697 bin [6.6,6.7) has 6558 bin [6.7,6.8) has 6395 bin [6.8,6.9) has 6071 bin [6.9,7.0) has 6124 bin [7.0,7.1) has 5857 bin [7.1,7.2) has 5528 bin [7.2,7.3) has 5361 bin [7.3,7.4) has 5391 bin [7.4,7.5) has 5269 bin [7.5,7.6) has 5220 bin [7.6,7.7) has 5060 bin [7.7,7.8) has 5079 bin [7.8,7.9) has 5191 bin [7.9,8.0) has 5246 bin [8.0,8.1) has 5235 bin [8.1,8.2) has 5054 bin [8.2,8.3) has 5370 bin [8.3,8.4) has 5152 bin [8.4,8.5) has 5182 bin [8.5,8.6) has 5217 bin [8.6,8.7) has 5460 bin [8.7,8.8) has 5327 bin [8.8,8.9) has 5027 bin [8.9,9.0) has 4872 bin [9.0,9.1) has 4719 bin [9.1,9.2) has 4667 bin [9.2,9.3) has 4648 bin [9.3,9.4) has 4529 bin [9.4,9.5) has 4450 bin [9.5,9.6) has 4405 bin [9.6,9.7) has 4486 bin [9.7,9.8) has 4576 bin [9.8,9.9) has 4651 bin [9.9,10.0) has 4492 bin [10.0,10.1) has 4612 bin [10.1,10.2) has 4104 bin [10.2,10.3) has 4100 bin [10.3,10.4) has 4141 bin [10.4,10.5) has 3899 bin [10.5,10.6) has 3940 bin [10.6,10.7) has 4065 bin [10.7,10.8) has 4139 bin [10.8,10.9) has 3981 bin [10.9,11.0) has 3989 bin [11.0,11.1) has 4000 bin [11.1,11.2) has 3898 bin [11.2,11.3) has 3696 bin [11.3,11.4) has 3784 bin [11.4,11.5) has 3860 bin [11.5,11.6) has 3715 bin [11.6,11.7) has 3812 bin [11.7,11.8) has 3763 bin [11.8,11.9) has 3983 bin [11.9,12.0) has 3866 bin [12.0,12.1) has 3866 bin [12.1,12.2) has 3905 bin [12.2,12.3) has 3723 bin [12.3,12.4) has 3612 bin [12.4,12.5) has 3578 bin [12.5,12.6) has 3565 bin [12.6,12.7) has 3507 bin [12.7,12.8) has 3679 bin [12.8,12.9) has 3586 bin [12.9,13.0) has 3613 bin [13.0,13.1) has 3594 bin [13.1,13.2) has 3658 bin [13.2,13.3) has 3551 bin [13.3,13.4) has 3450 bin [13.4,13.5) has 3576 bin [13.5,13.6) has 3510 bin [13.6,13.7) has 3294 bin [13.7,13.8) has 3389 bin [13.8,13.9) has 3333 bin [13.9,14.0) has 3219 bin [14.0,14.1) has 3225 bin [14.1,14.2) has 3087 bin [14.2,14.3) has 2990 bin [14.3,14.4) has 3092 bin [14.4,14.5) has 2915 bin [14.5,14.6) has 3038 bin [14.6,14.7) has 3010 bin [14.7,14.8) has 2884 bin [14.8,14.9) has 2951 bin [14.9,15.0) has 3064 bin [15.0,15.1) has 2957 bin [15.1,15.2) has 2779 bin [15.2,15.3) has 2756 bin [15.3,15.4) has 2808 bin [15.4,15.5) has 2751 bin [15.5,15.6) has 2867 bin [15.6,15.7) has 2770 bin [15.7,15.8) has 2787 bin [15.8,15.9) has 2774 bin [15.9,16.0) has 2642 bin [16.0,16.1) has 2656 bin [16.1,16.2) has 2645 bin [16.2,16.3) has 2678 bin [16.3,16.4) has 2723 bin [16.4,16.5) has 2637 bin [16.5,16.6) has 2688 bin [16.6,16.7) has 2579 bin [16.7,16.8) has 2450 bin [16.8,16.9) has 2496 bin [16.9,17.0) has 2509 bin [17.0,17.1) has 2501 bin [17.1,17.2) has 2444 bin [17.2,17.3) has 2392 bin [17.3,17.4) has 2297 bin [17.4,17.5) has 2351 bin [17.5,17.6) has 2281 bin [17.6,17.7) has 2295 bin [17.7,17.8) has 2254 bin [17.8,17.9) has 2284 bin [17.9,18.0) has 2232 bin [18.0,18.1) has 2314 bin [18.1,18.2) has 2268 bin [18.2,18.3) has 2310 bin [18.3,18.4) has 2214 bin [18.4,18.5) has 2259 bin [18.5,18.6) has 2189 bin [18.6,18.7) has 2100 bin [18.7,18.8) has 2072 bin [18.8,18.9) has 2076 bin [18.9,19.0) has 2073 bin [19.0,19.1) has 2006 bin [19.1,19.2) has 1943 bin [19.2,19.3) has 1922 bin [19.3,19.4) has 1888 bin [19.4,19.5) has 1790 bin [19.5,19.6) has 1850 bin [19.6,19.7) has 1778 bin [19.7,19.8) has 1713 bin [19.8,19.9) has 1714 bin [19.9,20.0) has 1677 bin [20.0,20.1) has 1635 bin [20.1,20.2) has 1588 bin [20.2,20.3) has 1493 bin [20.3,20.4) has 1560 bin [20.4,20.5) has 1459 bin [20.5,20.6) has 1505 bin [20.6,20.7) has 1507 bin [20.7,20.8) has 1437 bin [20.8,20.9) has 1496 bin [20.9,21.0) has 1430 bin [21.0,21.1) has 1469 bin [21.1,21.2) has 1452 bin [21.2,21.3) has 1441 bin [21.3,21.4) has 1415 bin [21.4,21.5) has 1409 bin [21.5,21.6) has 1299 bin [21.6,21.7) has 1367 bin [21.7,21.8) has 1326 bin [21.8,21.9) has 1240 bin [21.9,22.0) has 1223 bin [22.0,22.1) has 1158 bin [22.1,22.2) has 1091 bin [22.2,22.3) has 1063 bin [22.3,22.4) has 1079 bin [22.4,22.5) has 1042 bin [22.5,22.6) has 996 bin [22.6,22.7) has 961 bin [22.7,22.8) has 960 bin [22.8,22.9) has 901 bin [22.9,23.0) has 855 bin [23.0,23.1) has 870 bin [23.1,23.2) has 828 bin [23.2,23.3) has 813 bin [23.3,23.4) has 843 bin [23.4,23.5) has 818 bin [23.5,23.6) has 795 bin [23.6,23.7) has 741 bin [23.7,23.8) has 714 bin [23.8,23.9) has 729 bin [23.9,24.0) has 659 bin [24.0,24.1) has 702 bin [24.1,24.2) has 617 bin [24.2,24.3) has 653 bin [24.3,24.4) has 631 bin [24.4,24.5) has 585 bin [24.5,24.6) has 581 bin [24.6,24.7) has 521 bin [24.7,24.8) has 517 bin [24.8,24.9) has 489 bin [24.9,25.0) has 431 bin [25.0,25.1) has 485 bin [25.1,25.2) has 430 bin [25.2,25.3) has 414 bin [25.3,25.4) has 409 bin [25.4,25.5) has 384 bin [25.5,25.6) has 384 bin [25.6,25.7) has 410 bin [25.7,25.8) has 374 bin [25.8,25.9) has 377 bin [25.9,26.0) has 309 bin [26.0,26.1) has 270 bin [26.1,26.2) has 275 bin [26.2,26.3) has 277 bin [26.3,26.4) has 275 bin [26.4,26.5) has 222 bin [26.5,26.6) has 206 bin [26.6,26.7) has 184 bin [26.7,26.8) has 145 bin [26.8,26.9) has 143 bin [26.9,27.0) has 122 bin [27.0,27.1) has 102 bin [27.1,27.2) has 79 bin [27.2,27.3) has 66 bin [27.3,27.4) has 44 bin [27.4,27.5) has 47 bin [27.5,27.6) has 14 bin [27.6,27.7) has 22 bin [27.7,27.8) has 26 bin [27.8,27.9) has 22 bin [27.9,28.0) has 15 bin [28.0,28.1) has 10 bin [28.1,28.2) has 5 bin [28.2,28.3) has 2 bin [28.3,28.4) has 1 average z coordinate -0.2 for 32675788 element(s) point source id histogram with bin size 1.000000 bin 85 has 7087819 bin 125 has 6573017 bin 126 has 19014952 average point source id 116.905388540285543 for 32675788 element(s)