lasinfo (210611) report for 'AHN4T/22CN1_24.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: 33499785 number of points by return: 32637713 611468 200720 44155 5637 scale factor x y z: 0.001 0.001 0.001 offset x y z: 222980 506230 0 min x y z: 222980.000 506230.000 4.434 max x y z: 224019.999 507519.999 27.577 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: 33499785 extended number of points by return: 32637713 611468 200720 44155 5637 86 6 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 4434 27577 intensity 56 4739 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -6 29 user_data 6 7 point_source_ID 85 150 gps_time 324041541.311762 330600571.005796 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 41 255 B 34 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -1000 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.36 31.06 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 32637713 number of intermediate returns: 250584 number of last returns: 32633545 number of single returns: 32022057 covered area in square units/kilounits: 1341260/1.34 point density: all returns 24.98 last only 24.33 (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 33499785 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 32637713 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 611468 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 200720 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 44155 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5637 instead zero. overview over extended number of returns of given pulse: 32022057 826455 469575 153501 25809 2244 144 0 0 0 0 0 0 0 0 histogram of classification of points: 1101931 unclassified (1) 31782801 ground (2) 612256 building (6) 2797 water (9) +-> flagged as extended overlap: 2201712 +---> 78866 of those are unclassified (1) +---> 2046066 of those are ground (2) +---> 76716 of those are building (6) +---> 64 of those are water (9) z coordinate histogram with bin size 0.100000 bin [4.4,4.5) has 44 bin [4.5,4.6) has 843 bin [4.6,4.7) has 6746 bin [4.7,4.8) has 10596 bin [4.8,4.9) has 14609 bin [4.9,5.0) has 28494 bin [5.0,5.1) has 78878 bin [5.1,5.2) has 302971 bin [5.2,5.3) has 953555 bin [5.3,5.4) has 2307569 bin [5.4,5.5) has 3320680 bin [5.5,5.6) has 3396486 bin [5.6,5.7) has 4610535 bin [5.7,5.8) has 4806830 bin [5.8,5.9) has 5360992 bin [5.9,6.0) has 2971629 bin [6.0,6.1) has 1316469 bin [6.1,6.2) has 820062 bin [6.2,6.3) has 485454 bin [6.3,6.4) has 355725 bin [6.4,6.5) has 229048 bin [6.5,6.6) has 141746 bin [6.6,6.7) has 95446 bin [6.7,6.8) has 58259 bin [6.8,6.9) has 40583 bin [6.9,7.0) has 34518 bin [7.0,7.1) has 30461 bin [7.1,7.2) has 28434 bin [7.2,7.3) has 28596 bin [7.3,7.4) has 29468 bin [7.4,7.5) has 21589 bin [7.5,7.6) has 20148 bin [7.6,7.7) has 20957 bin [7.7,7.8) has 20057 bin [7.8,7.9) has 18423 bin [7.9,8.0) has 21822 bin [8.0,8.1) has 24281 bin [8.1,8.2) has 24260 bin [8.2,8.3) has 23888 bin [8.3,8.4) has 21202 bin [8.4,8.5) has 18681 bin [8.5,8.6) has 17483 bin [8.6,8.7) has 17723 bin [8.7,8.8) has 18387 bin [8.8,8.9) has 18092 bin [8.9,9.0) has 18744 bin [9.0,9.1) has 19990 bin [9.1,9.2) has 19411 bin [9.2,9.3) has 20393 bin [9.3,9.4) has 18772 bin [9.4,9.5) has 17936 bin [9.5,9.6) has 18618 bin [9.6,9.7) has 18031 bin [9.7,9.8) has 17347 bin [9.8,9.9) has 17444 bin [9.9,10.0) has 17646 bin [10.0,10.1) has 18703 bin [10.1,10.2) has 18723 bin [10.2,10.3) has 17891 bin [10.3,10.4) has 17631 bin [10.4,10.5) has 16692 bin [10.5,10.6) has 16895 bin [10.6,10.7) has 17305 bin [10.7,10.8) has 16684 bin [10.8,10.9) has 16384 bin [10.9,11.0) has 15702 bin [11.0,11.1) has 15674 bin [11.1,11.2) has 15437 bin [11.2,11.3) has 15800 bin [11.3,11.4) has 15071 bin [11.4,11.5) has 15002 bin [11.5,11.6) has 14595 bin [11.6,11.7) has 14455 bin [11.7,11.8) has 14215 bin [11.8,11.9) has 14231 bin [11.9,12.0) has 13969 bin [12.0,12.1) has 13920 bin [12.1,12.2) has 13870 bin [12.2,12.3) has 13426 bin [12.3,12.4) has 14227 bin [12.4,12.5) has 13038 bin [12.5,12.6) has 12425 bin [12.6,12.7) has 12405 bin [12.7,12.8) has 12446 bin [12.8,12.9) has 11739 bin [12.9,13.0) has 11871 bin [13.0,13.1) has 11822 bin [13.1,13.2) has 10877 bin [13.2,13.3) has 10463 bin [13.3,13.4) has 10500 bin [13.4,13.5) has 10454 bin [13.5,13.6) has 10221 bin [13.6,13.7) has 10420 bin [13.7,13.8) has 10477 bin [13.8,13.9) has 10090 bin [13.9,14.0) has 10246 bin [14.0,14.1) has 10138 bin [14.1,14.2) has 10021 bin [14.2,14.3) has 9962 bin [14.3,14.4) has 9924 bin [14.4,14.5) has 9639 bin [14.5,14.6) has 9323 bin [14.6,14.7) has 9064 bin [14.7,14.8) has 8550 bin [14.8,14.9) has 8425 bin [14.9,15.0) has 8495 bin [15.0,15.1) has 8519 bin [15.1,15.2) has 9068 bin [15.2,15.3) has 9054 bin [15.3,15.4) has 8709 bin [15.4,15.5) has 10319 bin [15.5,15.6) has 8762 bin [15.6,15.7) has 8528 bin [15.7,15.8) has 8519 bin [15.8,15.9) has 8756 bin [15.9,16.0) has 8456 bin [16.0,16.1) has 8624 bin [16.1,16.2) has 7922 bin [16.2,16.3) has 8056 bin [16.3,16.4) has 7888 bin [16.4,16.5) has 8100 bin [16.5,16.6) has 7734 bin [16.6,16.7) has 7950 bin [16.7,16.8) has 7944 bin [16.8,16.9) has 7897 bin [16.9,17.0) has 7497 bin [17.0,17.1) has 7354 bin [17.1,17.2) has 7385 bin [17.2,17.3) has 7395 bin [17.3,17.4) has 7180 bin [17.4,17.5) has 7235 bin [17.5,17.6) has 7361 bin [17.6,17.7) has 6878 bin [17.7,17.8) has 6722 bin [17.8,17.9) has 6644 bin [17.9,18.0) has 6529 bin [18.0,18.1) has 6591 bin [18.1,18.2) has 6380 bin [18.2,18.3) has 6288 bin [18.3,18.4) has 6372 bin [18.4,18.5) has 6082 bin [18.5,18.6) has 6224 bin [18.6,18.7) has 6295 bin [18.7,18.8) has 5971 bin [18.8,18.9) has 5802 bin [18.9,19.0) has 5765 bin [19.0,19.1) has 5469 bin [19.1,19.2) has 5376 bin [19.2,19.3) has 5330 bin [19.3,19.4) has 5274 bin [19.4,19.5) has 5344 bin [19.5,19.6) has 5228 bin [19.6,19.7) has 5090 bin [19.7,19.8) has 4768 bin [19.8,19.9) has 4754 bin [19.9,20.0) has 4620 bin [20.0,20.1) has 4515 bin [20.1,20.2) has 4400 bin [20.2,20.3) has 4377 bin [20.3,20.4) has 4438 bin [20.4,20.5) has 4175 bin [20.5,20.6) has 4095 bin [20.6,20.7) has 3965 bin [20.7,20.8) has 3635 bin [20.8,20.9) has 3615 bin [20.9,21.0) has 3515 bin [21.0,21.1) has 3459 bin [21.1,21.2) has 3230 bin [21.2,21.3) has 3228 bin [21.3,21.4) has 3201 bin [21.4,21.5) has 3177 bin [21.5,21.6) has 3094 bin [21.6,21.7) has 2912 bin [21.7,21.8) has 2675 bin [21.8,21.9) has 2767 bin [21.9,22.0) has 2671 bin [22.0,22.1) has 2549 bin [22.1,22.2) has 2507 bin [22.2,22.3) has 2398 bin [22.3,22.4) has 2357 bin [22.4,22.5) has 2155 bin [22.5,22.6) has 2131 bin [22.6,22.7) has 1906 bin [22.7,22.8) has 1892 bin [22.8,22.9) has 1746 bin [22.9,23.0) has 1727 bin [23.0,23.1) has 1586 bin [23.1,23.2) has 1517 bin [23.2,23.3) has 1370 bin [23.3,23.4) has 1435 bin [23.4,23.5) has 1355 bin [23.5,23.6) has 1259 bin [23.6,23.7) has 1235 bin [23.7,23.8) has 1184 bin [23.8,23.9) has 1181 bin [23.9,24.0) has 1066 bin [24.0,24.1) has 1096 bin [24.1,24.2) has 1044 bin [24.2,24.3) has 950 bin [24.3,24.4) has 965 bin [24.4,24.5) has 906 bin [24.5,24.6) has 848 bin [24.6,24.7) has 767 bin [24.7,24.8) has 734 bin [24.8,24.9) has 723 bin [24.9,25.0) has 621 bin [25.0,25.1) has 667 bin [25.1,25.2) has 523 bin [25.2,25.3) has 486 bin [25.3,25.4) has 483 bin [25.4,25.5) has 433 bin [25.5,25.6) has 430 bin [25.6,25.7) has 401 bin [25.7,25.8) has 413 bin [25.8,25.9) has 377 bin [25.9,26.0) has 364 bin [26.0,26.1) has 367 bin [26.1,26.2) has 287 bin [26.2,26.3) has 247 bin [26.3,26.4) has 235 bin [26.4,26.5) has 196 bin [26.5,26.6) has 169 bin [26.6,26.7) has 125 bin [26.7,26.8) has 101 bin [26.8,26.9) has 90 bin [26.9,27.0) has 89 bin [27.0,27.1) has 82 bin [27.1,27.2) has 74 bin [27.2,27.3) has 92 bin [27.3,27.4) has 64 bin [27.4,27.5) has 31 bin [27.5,27.6) has 9 average z coordinate 6.1 for 33499785 element(s) point source id histogram with bin size 1.000000 bin 85 has 7809959 bin 149 has 17292094 bin 150 has 8397732 average point source id 134.330065730272594 for 33499785 element(s)