lasinfo (210611) report for 'AHN4T/17EZ2_04.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: 24178888 number of points by return: 23391649 520953 210890 48852 6076 scale factor x y z: 0.001 0.001 0.001 offset x y z: 247980 542480 0 min x y z: 247980.000 542480.000 14.534 max x y z: 249019.999 543769.999 41.655 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: 24178888 extended number of points by return: 23391649 520953 210890 48852 6076 441 27 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 14534 41655 intensity 56 4786 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 -24 29 user_data 6 7 point_source_ID 55 57 gps_time 330435335.082260 330439490.999909 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 37 255 B 33 255 NIR 4 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4000 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.37 31.6 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23391649 number of intermediate returns: 267404 number of last returns: 23387604 number of single returns: 22867769 covered area in square units/kilounits: 1341504/1.34 point density: all returns 18.02 last only 17.43 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24178888 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23391649 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 520953 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 210890 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 48852 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6076 instead zero. overview over extended number of returns of given pulse: 22867769 621287 487106 171740 28293 2503 190 0 0 0 0 0 0 0 0 histogram of classification of points: 961551 unclassified (1) 22926732 ground (2) 206481 building (6) 84021 water (9) 103 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1936832 +---> 60721 of those are unclassified (1) +---> 1867152 of those are ground (2) +---> 6018 of those are building (6) +---> 2941 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.5,14.6) has 8 bin [14.6,14.7) has 331 bin [14.7,14.8) has 2931 bin [14.8,14.9) has 6204 bin [14.9,15.0) has 8554 bin [15.0,15.1) has 10051 bin [15.1,15.2) has 11874 bin [15.2,15.3) has 20790 bin [15.3,15.4) has 42227 bin [15.4,15.5) has 41484 bin [15.5,15.6) has 97198 bin [15.6,15.7) has 381272 bin [15.7,15.8) has 683959 bin [15.8,15.9) has 790535 bin [15.9,16.0) has 896371 bin [16.0,16.1) has 1279320 bin [16.1,16.2) has 1766668 bin [16.2,16.3) has 2010239 bin [16.3,16.4) has 1811793 bin [16.4,16.5) has 1686447 bin [16.5,16.6) has 1489187 bin [16.6,16.7) has 2014436 bin [16.7,16.8) has 1753324 bin [16.8,16.9) has 1385224 bin [16.9,17.0) has 1201489 bin [17.0,17.1) has 1073420 bin [17.1,17.2) has 1130313 bin [17.2,17.3) has 773697 bin [17.3,17.4) has 317111 bin [17.4,17.5) has 177325 bin [17.5,17.6) has 136704 bin [17.6,17.7) has 37579 bin [17.7,17.8) has 17554 bin [17.8,17.9) has 14510 bin [17.9,18.0) has 10915 bin [18.0,18.1) has 11021 bin [18.1,18.2) has 11328 bin [18.2,18.3) has 11455 bin [18.3,18.4) has 8518 bin [18.4,18.5) has 7128 bin [18.5,18.6) has 6249 bin [18.6,18.7) has 5777 bin [18.7,18.8) has 6173 bin [18.8,18.9) has 7011 bin [18.9,19.0) has 6764 bin [19.0,19.1) has 6796 bin [19.1,19.2) has 6575 bin [19.2,19.3) has 6863 bin [19.3,19.4) has 7370 bin [19.4,19.5) has 9107 bin [19.5,19.6) has 8996 bin [19.6,19.7) has 8263 bin [19.7,19.8) has 9775 bin [19.8,19.9) has 9230 bin [19.9,20.0) has 11315 bin [20.0,20.1) has 7245 bin [20.1,20.2) has 7351 bin [20.2,20.3) has 7288 bin [20.3,20.4) has 9622 bin [20.4,20.5) has 8439 bin [20.5,20.6) has 7599 bin [20.6,20.7) has 7438 bin [20.7,20.8) has 7498 bin [20.8,20.9) has 8225 bin [20.9,21.0) has 7973 bin [21.0,21.1) has 8093 bin [21.1,21.2) has 8283 bin [21.2,21.3) has 8224 bin [21.3,21.4) has 8388 bin [21.4,21.5) has 8692 bin [21.5,21.6) has 8971 bin [21.6,21.7) has 9244 bin [21.7,21.8) has 9293 bin [21.8,21.9) has 9397 bin [21.9,22.0) has 9528 bin [22.0,22.1) has 9940 bin [22.1,22.2) has 9835 bin [22.2,22.3) has 9945 bin [22.3,22.4) has 9827 bin [22.4,22.5) has 10312 bin [22.5,22.6) has 10132 bin [22.6,22.7) has 9817 bin [22.7,22.8) has 10183 bin [22.8,22.9) has 10302 bin [22.9,23.0) has 9592 bin [23.0,23.1) has 9832 bin [23.1,23.2) has 9692 bin [23.2,23.3) has 9691 bin [23.3,23.4) has 9646 bin [23.4,23.5) has 9500 bin [23.5,23.6) has 9488 bin [23.6,23.7) has 9732 bin [23.7,23.8) has 9798 bin [23.8,23.9) has 9894 bin [23.9,24.0) has 9987 bin [24.0,24.1) has 9856 bin [24.1,24.2) has 9916 bin [24.2,24.3) has 9860 bin [24.3,24.4) has 9809 bin [24.4,24.5) has 9615 bin [24.5,24.6) has 9455 bin [24.6,24.7) has 9425 bin [24.7,24.8) has 9429 bin [24.8,24.9) has 9348 bin [24.9,25.0) has 9051 bin [25.0,25.1) has 8945 bin [25.1,25.2) has 8904 bin [25.2,25.3) has 8823 bin [25.3,25.4) has 8805 bin [25.4,25.5) has 8753 bin [25.5,25.6) has 8448 bin [25.6,25.7) has 8337 bin [25.7,25.8) has 8340 bin [25.8,25.9) has 8136 bin [25.9,26.0) has 7894 bin [26.0,26.1) has 7824 bin [26.1,26.2) has 7507 bin [26.2,26.3) has 7319 bin [26.3,26.4) has 7409 bin [26.4,26.5) has 7331 bin [26.5,26.6) has 7322 bin [26.6,26.7) has 7091 bin [26.7,26.8) has 6976 bin [26.8,26.9) has 6724 bin [26.9,27.0) has 6744 bin [27.0,27.1) has 7368 bin [27.1,27.2) has 7470 bin [27.2,27.3) has 6423 bin [27.3,27.4) has 6442 bin [27.4,27.5) has 6397 bin [27.5,27.6) has 6470 bin [27.6,27.7) has 6487 bin [27.7,27.8) has 6244 bin [27.8,27.9) has 5910 bin [27.9,28.0) has 5697 bin [28.0,28.1) has 5592 bin [28.1,28.2) has 5793 bin [28.2,28.3) has 5764 bin [28.3,28.4) has 5344 bin [28.4,28.5) has 5550 bin [28.5,28.6) has 5385 bin [28.6,28.7) has 5408 bin [28.7,28.8) has 6281 bin [28.8,28.9) has 5866 bin [28.9,29.0) has 5120 bin [29.0,29.1) has 4878 bin [29.1,29.2) has 5046 bin [29.2,29.3) has 4747 bin [29.3,29.4) has 4782 bin [29.4,29.5) has 4665 bin [29.5,29.6) has 4694 bin [29.6,29.7) has 4529 bin [29.7,29.8) has 4586 bin [29.8,29.9) has 4326 bin [29.9,30.0) has 4311 bin [30.0,30.1) has 4285 bin [30.1,30.2) has 4222 bin [30.2,30.3) has 4180 bin [30.3,30.4) has 3993 bin [30.4,30.5) has 3976 bin [30.5,30.6) has 3868 bin [30.6,30.7) has 3864 bin [30.7,30.8) has 3641 bin [30.8,30.9) has 3702 bin [30.9,31.0) has 3607 bin [31.0,31.1) has 3590 bin [31.1,31.2) has 3472 bin [31.2,31.3) has 3440 bin [31.3,31.4) has 3313 bin [31.4,31.5) has 3202 bin [31.5,31.6) has 3121 bin [31.6,31.7) has 3104 bin [31.7,31.8) has 2917 bin [31.8,31.9) has 2913 bin [31.9,32.0) has 2955 bin [32.0,32.1) has 2888 bin [32.1,32.2) has 2784 bin [32.2,32.3) has 2740 bin [32.3,32.4) has 2654 bin [32.4,32.5) has 2584 bin [32.5,32.6) has 2447 bin [32.6,32.7) has 2561 bin [32.7,32.8) has 2461 bin [32.8,32.9) has 2323 bin [32.9,33.0) has 2295 bin [33.0,33.1) has 2150 bin [33.1,33.2) has 2130 bin [33.2,33.3) has 2063 bin [33.3,33.4) has 2012 bin [33.4,33.5) has 1992 bin [33.5,33.6) has 1932 bin [33.6,33.7) has 1998 bin [33.7,33.8) has 1877 bin [33.8,33.9) has 1769 bin [33.9,34.0) has 1737 bin [34.0,34.1) has 1705 bin [34.1,34.2) has 1651 bin [34.2,34.3) has 1534 bin [34.3,34.4) has 1635 bin [34.4,34.5) has 1469 bin [34.5,34.6) has 1522 bin [34.6,34.7) has 1382 bin [34.7,34.8) has 1400 bin [34.8,34.9) has 1290 bin [34.9,35.0) has 1248 bin [35.0,35.1) has 1160 bin [35.1,35.2) has 1072 bin [35.2,35.3) has 1079 bin [35.3,35.4) has 991 bin [35.4,35.5) has 855 bin [35.5,35.6) has 827 bin [35.6,35.7) has 716 bin [35.7,35.8) has 657 bin [35.8,35.9) has 663 bin [35.9,36.0) has 572 bin [36.0,36.1) has 581 bin [36.1,36.2) has 559 bin [36.2,36.3) has 489 bin [36.3,36.4) has 453 bin [36.4,36.5) has 428 bin [36.5,36.6) has 400 bin [36.6,36.7) has 375 bin [36.7,36.8) has 360 bin [36.8,36.9) has 349 bin [36.9,37.0) has 317 bin [37.0,37.1) has 305 bin [37.1,37.2) has 278 bin [37.2,37.3) has 281 bin [37.3,37.4) has 241 bin [37.4,37.5) has 221 bin [37.5,37.6) has 184 bin [37.6,37.7) has 180 bin [37.7,37.8) has 144 bin [37.8,37.9) has 105 bin [37.9,38.0) has 90 bin [38.0,38.1) has 70 bin [38.1,38.2) has 83 bin [38.2,38.3) has 63 bin [38.3,38.4) has 57 bin [38.4,38.5) has 49 bin [38.5,38.6) has 51 bin [38.6,38.7) has 33 bin [38.7,38.8) has 39 bin [38.8,38.9) has 39 bin [38.9,39.0) has 35 bin [39.0,39.1) has 41 bin [39.1,39.2) has 19 bin [39.2,39.3) has 28 bin [39.3,39.4) has 18 bin [39.4,39.5) has 11 bin [39.5,39.6) has 6 bin [39.6,39.7) has 8 bin [39.7,39.8) has 3 bin [39.8,39.9) has 3 bin [39.9,40.0) has 6 bin [40.0,40.1) has 2 bin [40.1,40.2) has 2 bin [40.3,40.4) has 4 bin [40.4,40.5) has 1 bin [40.5,40.6) has 3 bin [40.6,40.7) has 2 bin [40.7,40.8) has 4 bin [40.8,40.9) has 1 bin [40.9,41.0) has 3 bin [41.1,41.2) has 1 bin [41.4,41.5) has 4 bin [41.5,41.6) has 2 bin [41.6,41.7) has 2 average z coordinate 16.9 for 24178888 element(s) point source id histogram with bin size 1.000000 bin 55 has 3354783 bin 56 has 18956206 bin 57 has 1867899 average point source id 55.938504864243548 for 24178888 element(s)