lasinfo (210611) report for 'AHN4T/14CN2_12.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: 175/2021 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: 10133692 number of points by return: 9430362 581782 111997 9536 15 scale factor x y z: 0.001 0.001 0.001 offset x y z: 105980 533730 0 min x y z: 106302.097 533730.000 -0.156 max x y z: 107019.999 535019.999 24.969 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: 10133692 extended number of points by return: 9430362 581782 111997 9536 15 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 322097 1039999 Y 0 1289999 Z -156 24969 intensity 34 3531 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 8 9 point_source_ID 176 178 gps_time 270041210.648269 270042550.526221 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 43 255 B 47 255 NIR 27 254 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.34 35.31 ('Amplitude') attribute1 -18.23 16.83 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 9430362 number of intermediate returns: 120764 number of last returns: 9424639 number of single returns: 8842073 covered area in square units/kilounits: 586496/0.59 point density: all returns 17.28 last only 16.07 (per square units) spacing: all returns 0.24 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 10133692 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 9430362 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 581782 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 111997 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 9536 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 15 instead zero. overview over extended number of returns of given pulse: 8842073 945449 307716 38382 72 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 918789 unclassified (1) 7081575 ground (2) 7776 building (6) 2125552 water (9) +-> flagged as extended overlap: 1112832 +---> 225559 of those are unclassified (1) +---> 815434 of those are ground (2) +---> 3078 of those are building (6) +---> 68761 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.2,-0.1) has 1 bin [-0.1,0.0) has 9 bin [0.0,0.1) has 461 bin [0.1,0.2) has 8276 bin [0.2,0.3) has 55983 bin [0.3,0.4) has 233065 bin [0.4,0.5) has 534528 bin [0.5,0.6) has 687962 bin [0.6,0.7) has 457056 bin [0.7,0.8) has 227688 bin [0.8,0.9) has 141783 bin [0.9,1.0) has 122735 bin [1.0,1.1) has 123533 bin [1.1,1.2) has 117299 bin [1.2,1.3) has 127310 bin [1.3,1.4) has 134227 bin [1.4,1.5) has 127721 bin [1.5,1.6) has 113085 bin [1.6,1.7) has 103516 bin [1.7,1.8) has 90922 bin [1.8,1.9) has 76817 bin [1.9,2.0) has 66345 bin [2.0,2.1) has 60648 bin [2.1,2.2) has 55787 bin [2.2,2.3) has 53751 bin [2.3,2.4) has 51194 bin [2.4,2.5) has 49479 bin [2.5,2.6) has 46993 bin [2.6,2.7) has 42053 bin [2.7,2.8) has 38616 bin [2.8,2.9) has 34502 bin [2.9,3.0) has 30043 bin [3.0,3.1) has 27097 bin [3.1,3.2) has 24897 bin [3.2,3.3) has 23203 bin [3.3,3.4) has 22497 bin [3.4,3.5) has 22628 bin [3.5,3.6) has 21722 bin [3.6,3.7) has 21405 bin [3.7,3.8) has 20542 bin [3.8,3.9) has 19754 bin [3.9,4.0) has 19378 bin [4.0,4.1) has 18710 bin [4.1,4.2) has 19055 bin [4.2,4.3) has 17785 bin [4.3,4.4) has 16954 bin [4.4,4.5) has 17086 bin [4.5,4.6) has 17907 bin [4.6,4.7) has 18682 bin [4.7,4.8) has 23856 bin [4.8,4.9) has 28621 bin [4.9,5.0) has 23364 bin [5.0,5.1) has 23172 bin [5.1,5.2) has 25574 bin [5.2,5.3) has 26424 bin [5.3,5.4) has 30108 bin [5.4,5.5) has 31401 bin [5.5,5.6) has 30205 bin [5.6,5.7) has 28707 bin [5.7,5.8) has 44087 bin [5.8,5.9) has 27605 bin [5.9,6.0) has 28073 bin [6.0,6.1) has 30013 bin [6.1,6.2) has 32543 bin [6.2,6.3) has 32316 bin [6.3,6.4) has 34664 bin [6.4,6.5) has 52026 bin [6.5,6.6) has 44211 bin [6.6,6.7) has 42812 bin [6.7,6.8) has 42539 bin [6.8,6.9) has 41784 bin [6.9,7.0) has 40264 bin [7.0,7.1) has 39478 bin [7.1,7.2) has 39813 bin [7.2,7.3) has 37596 bin [7.3,7.4) has 34828 bin [7.4,7.5) has 33196 bin [7.5,7.6) has 38817 bin [7.6,7.7) has 42247 bin [7.7,7.8) has 39138 bin [7.8,7.9) has 35755 bin [7.9,8.0) has 36273 bin [8.0,8.1) has 39242 bin [8.1,8.2) has 43249 bin [8.2,8.3) has 43608 bin [8.3,8.4) has 43414 bin [8.4,8.5) has 43275 bin [8.5,8.6) has 46830 bin [8.6,8.7) has 59103 bin [8.7,8.8) has 52644 bin [8.8,8.9) has 53861 bin [8.9,9.0) has 56712 bin [9.0,9.1) has 60421 bin [9.1,9.2) has 62295 bin [9.2,9.3) has 62410 bin [9.3,9.4) has 71211 bin [9.4,9.5) has 75813 bin [9.5,9.6) has 69172 bin [9.6,9.7) has 67447 bin [9.7,9.8) has 69365 bin [9.8,9.9) has 72814 bin [9.9,10.0) has 71601 bin [10.0,10.1) has 74106 bin [10.1,10.2) has 74908 bin [10.2,10.3) has 73131 bin [10.3,10.4) has 70980 bin [10.4,10.5) has 71218 bin [10.5,10.6) has 71201 bin [10.6,10.7) has 69322 bin [10.7,10.8) has 69885 bin [10.8,10.9) has 71594 bin [10.9,11.0) has 69732 bin [11.0,11.1) has 67994 bin [11.1,11.2) has 68597 bin [11.2,11.3) has 70582 bin [11.3,11.4) has 69606 bin [11.4,11.5) has 70234 bin [11.5,11.6) has 68898 bin [11.6,11.7) has 65977 bin [11.7,11.8) has 65871 bin [11.8,11.9) has 63792 bin [11.9,12.0) has 63787 bin [12.0,12.1) has 61067 bin [12.1,12.2) has 58942 bin [12.2,12.3) has 57493 bin [12.3,12.4) has 55489 bin [12.4,12.5) has 54594 bin [12.5,12.6) has 56079 bin [12.6,12.7) has 54644 bin [12.7,12.8) has 54026 bin [12.8,12.9) has 50400 bin [12.9,13.0) has 48896 bin [13.0,13.1) has 47663 bin [13.1,13.2) has 46456 bin [13.2,13.3) has 46293 bin [13.3,13.4) has 44473 bin [13.4,13.5) has 43510 bin [13.5,13.6) has 40498 bin [13.6,13.7) has 40834 bin [13.7,13.8) has 41976 bin [13.8,13.9) has 40193 bin [13.9,14.0) has 37170 bin [14.0,14.1) has 36732 bin [14.1,14.2) has 35622 bin [14.2,14.3) has 34818 bin [14.3,14.4) has 34794 bin [14.4,14.5) has 37493 bin [14.5,14.6) has 37297 bin [14.6,14.7) has 37976 bin [14.7,14.8) has 38752 bin [14.8,14.9) has 38613 bin [14.9,15.0) has 38369 bin [15.0,15.1) has 36824 bin [15.1,15.2) has 35361 bin [15.2,15.3) has 34188 bin [15.3,15.4) has 30306 bin [15.4,15.5) has 26862 bin [15.5,15.6) has 23888 bin [15.6,15.7) has 21517 bin [15.7,15.8) has 19063 bin [15.8,15.9) has 18000 bin [15.9,16.0) has 17478 bin [16.0,16.1) has 17095 bin [16.1,16.2) has 16899 bin [16.2,16.3) has 16808 bin [16.3,16.4) has 15724 bin [16.4,16.5) has 14243 bin [16.5,16.6) has 13931 bin [16.6,16.7) has 13740 bin [16.7,16.8) has 13467 bin [16.8,16.9) has 13097 bin [16.9,17.0) has 12926 bin [17.0,17.1) has 12650 bin [17.1,17.2) has 11750 bin [17.2,17.3) has 11360 bin [17.3,17.4) has 11337 bin [17.4,17.5) has 10811 bin [17.5,17.6) has 10267 bin [17.6,17.7) has 9998 bin [17.7,17.8) has 9067 bin [17.8,17.9) has 8699 bin [17.9,18.0) has 8611 bin [18.0,18.1) has 8296 bin [18.1,18.2) has 7874 bin [18.2,18.3) has 7932 bin [18.3,18.4) has 7813 bin [18.4,18.5) has 7656 bin [18.5,18.6) has 7439 bin [18.6,18.7) has 6640 bin [18.7,18.8) has 6137 bin [18.8,18.9) has 6054 bin [18.9,19.0) has 5805 bin [19.0,19.1) has 5853 bin [19.1,19.2) has 5614 bin [19.2,19.3) has 5528 bin [19.3,19.4) has 5201 bin [19.4,19.5) has 5279 bin [19.5,19.6) has 4905 bin [19.6,19.7) has 4649 bin [19.7,19.8) has 4556 bin [19.8,19.9) has 4489 bin [19.9,20.0) has 3999 bin [20.0,20.1) has 4049 bin [20.1,20.2) has 3941 bin [20.2,20.3) has 3715 bin [20.3,20.4) has 3539 bin [20.4,20.5) has 3590 bin [20.5,20.6) has 3352 bin [20.6,20.7) has 3250 bin [20.7,20.8) has 2891 bin [20.8,20.9) has 2814 bin [20.9,21.0) has 2868 bin [21.0,21.1) has 3095 bin [21.1,21.2) has 3188 bin [21.2,21.3) has 3005 bin [21.3,21.4) has 2894 bin [21.4,21.5) has 2733 bin [21.5,21.6) has 2715 bin [21.6,21.7) has 2647 bin [21.7,21.8) has 2516 bin [21.8,21.9) has 2368 bin [21.9,22.0) has 2456 bin [22.0,22.1) has 2316 bin [22.1,22.2) has 2216 bin [22.2,22.3) has 2000 bin [22.3,22.4) has 1841 bin [22.4,22.5) has 1708 bin [22.5,22.6) has 1699 bin [22.6,22.7) has 1641 bin [22.7,22.8) has 1369 bin [22.8,22.9) has 1327 bin [22.9,23.0) has 1204 bin [23.0,23.1) has 1035 bin [23.1,23.2) has 948 bin [23.2,23.3) has 793 bin [23.3,23.4) has 650 bin [23.4,23.5) has 573 bin [23.5,23.6) has 437 bin [23.6,23.7) has 326 bin [23.7,23.8) has 265 bin [23.8,23.9) has 207 bin [23.9,24.0) has 142 bin [24.0,24.1) has 116 bin [24.1,24.2) has 77 bin [24.2,24.3) has 73 bin [24.3,24.4) has 50 bin [24.4,24.5) has 38 bin [24.5,24.6) has 29 bin [24.6,24.7) has 12 bin [24.7,24.8) has 13 bin [24.8,24.9) has 6 bin [24.9,25.0) has 5 average z coordinate 6.8 for 10133692 element(s) point source id histogram with bin size 1.000000 bin 176 has 440957 bin 177 has 8451646 bin 178 has 1241089 average point source id 177.078957600053371 for 10133692 element(s)