lasinfo (210611) report for 'AHN4T/39GZ2_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: 337/2022 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: 35056839 number of points by return: 31231374 2830676 814530 161382 18877 scale factor x y z: 0.001 0.001 0.001 offset x y z: 164980 424980 0 min x y z: 164980.000 424980.000 3.773 max x y z: 166019.999 426269.999 54.296 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: 35056839 extended number of points by return: 31231374 2830676 814530 161382 18877 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 3773 54296 intensity 0 5029 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 6 7 point_source_ID 55 1055 gps_time 294667290.477324 298207038.228817 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 47 255 B 37 255 NIR 16 255 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 50.29 ('Amplitude') attribute1 -16.99 33.32 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 31231374 number of intermediate returns: 999455 number of last returns: 31204012 number of single returns: 28378002 covered area in square units/kilounits: 1139564/1.14 point density: all returns 30.76 last only 27.38 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 35056839 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 31231374 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2830676 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 814530 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 161382 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 18877 instead zero. overview over extended number of returns of given pulse: 28378002 4046142 1965533 572132 87860 6699 471 0 0 0 0 0 0 0 0 histogram of classification of points: 5792650 unclassified (1) 25380495 ground (2) 2385940 building (6) 1312406 water (9) 185348 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2125850 +---> 260386 of those are unclassified (1) +---> 1554293 of those are ground (2) +---> 58366 of those are building (6) +---> 242781 of those are water (9) +---> 10024 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [3.7,3.8) has 2 bin [3.8,3.9) has 2 bin [3.9,4.0) has 14 bin [4.0,4.1) has 754 bin [4.1,4.2) has 18846 bin [4.2,4.3) has 10068 bin [4.3,4.4) has 6006 bin [4.4,4.5) has 7685 bin [4.5,4.6) has 18041 bin [4.6,4.7) has 28536 bin [4.7,4.8) has 26768 bin [4.8,4.9) has 90382 bin [4.9,5.0) has 1181449 bin [5.0,5.1) has 261636 bin [5.1,5.2) has 449840 bin [5.2,5.3) has 747665 bin [5.3,5.4) has 801024 bin [5.4,5.5) has 1033171 bin [5.5,5.6) has 1426318 bin [5.6,5.7) has 1524055 bin [5.7,5.8) has 1230615 bin [5.8,5.9) has 1146749 bin [5.9,6.0) has 1104580 bin [6.0,6.1) has 1497973 bin [6.1,6.2) has 960499 bin [6.2,6.3) has 1622458 bin [6.3,6.4) has 1866943 bin [6.4,6.5) has 1607908 bin [6.5,6.6) has 979504 bin [6.6,6.7) has 717699 bin [6.7,6.8) has 592560 bin [6.8,6.9) has 455866 bin [6.9,7.0) has 597227 bin [7.0,7.1) has 691535 bin [7.1,7.2) has 799869 bin [7.2,7.3) has 594258 bin [7.3,7.4) has 449314 bin [7.4,7.5) has 422996 bin [7.5,7.6) has 404345 bin [7.6,7.7) has 281688 bin [7.7,7.8) has 247613 bin [7.8,7.9) has 283206 bin [7.9,8.0) has 339704 bin [8.0,8.1) has 305124 bin [8.1,8.2) has 239954 bin [8.2,8.3) has 200518 bin [8.3,8.4) has 195831 bin [8.4,8.5) has 200001 bin [8.5,8.6) has 192199 bin [8.6,8.7) has 184216 bin [8.7,8.8) has 174493 bin [8.8,8.9) has 174550 bin [8.9,9.0) has 141598 bin [9.0,9.1) has 134690 bin [9.1,9.2) has 138313 bin [9.2,9.3) has 144956 bin [9.3,9.4) has 171720 bin [9.4,9.5) has 145913 bin [9.5,9.6) has 135868 bin [9.6,9.7) has 186749 bin [9.7,9.8) has 219730 bin [9.8,9.9) has 174144 bin [9.9,10.0) has 122784 bin [10.0,10.1) has 134627 bin [10.1,10.2) has 88277 bin [10.2,10.3) has 75047 bin [10.3,10.4) has 68474 bin [10.4,10.5) has 70031 bin [10.5,10.6) has 71914 bin [10.6,10.7) has 71322 bin [10.7,10.8) has 70845 bin [10.8,10.9) has 76232 bin [10.9,11.0) has 79555 bin [11.0,11.1) has 78734 bin [11.1,11.2) has 77532 bin [11.2,11.3) has 76105 bin [11.3,11.4) has 78722 bin [11.4,11.5) has 79288 bin [11.5,11.6) has 75392 bin [11.6,11.7) has 71048 bin [11.7,11.8) has 67429 bin [11.8,11.9) has 65494 bin [11.9,12.0) has 63003 bin [12.0,12.1) has 60663 bin [12.1,12.2) has 60704 bin [12.2,12.3) has 62471 bin [12.3,12.4) has 62853 bin [12.4,12.5) has 61295 bin [12.5,12.6) has 62764 bin [12.6,12.7) has 55784 bin [12.7,12.8) has 55920 bin 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bin [20.5,20.6) has 13996 bin [20.6,20.7) has 13853 bin [20.7,20.8) has 13753 bin [20.8,20.9) has 13337 bin [20.9,21.0) has 13029 bin [21.0,21.1) has 12715 bin [21.1,21.2) has 12387 bin [21.2,21.3) has 11943 bin [21.3,21.4) has 11589 bin [21.4,21.5) has 11369 bin [21.5,21.6) has 11228 bin [21.6,21.7) has 10892 bin [21.7,21.8) has 10575 bin [21.8,21.9) has 10332 bin [21.9,22.0) has 10081 bin [22.0,22.1) has 9944 bin [22.1,22.2) has 9450 bin [22.2,22.3) has 9484 bin [22.3,22.4) has 9069 bin [22.4,22.5) has 8940 bin [22.5,22.6) has 8341 bin [22.6,22.7) has 8030 bin [22.7,22.8) has 7844 bin [22.8,22.9) has 7453 bin [22.9,23.0) has 7432 bin [23.0,23.1) has 7252 bin [23.1,23.2) has 7078 bin [23.2,23.3) has 6860 bin [23.3,23.4) has 6761 bin [23.4,23.5) has 7045 bin [23.5,23.6) has 6639 bin [23.6,23.7) has 6362 bin [23.7,23.8) has 6055 bin [23.8,23.9) has 5930 bin [23.9,24.0) has 5598 bin [24.0,24.1) has 5478 bin [24.1,24.2) has 5361 bin [24.2,24.3) has 5193 bin [24.3,24.4) has 5017 bin [24.4,24.5) has 4953 bin [24.5,24.6) has 4772 bin [24.6,24.7) has 4550 bin [24.7,24.8) has 4393 bin [24.8,24.9) has 4322 bin [24.9,25.0) has 4239 bin [25.0,25.1) has 4099 bin [25.1,25.2) has 3928 bin [25.2,25.3) has 3859 bin [25.3,25.4) has 3659 bin [25.4,25.5) has 3475 bin [25.5,25.6) has 3355 bin [25.6,25.7) has 3295 bin [25.7,25.8) has 3196 bin [25.8,25.9) has 3219 bin [25.9,26.0) has 2964 bin [26.0,26.1) has 2941 bin [26.1,26.2) has 2796 bin [26.2,26.3) has 2816 bin [26.3,26.4) has 2671 bin [26.4,26.5) has 2594 bin [26.5,26.6) has 2560 bin [26.6,26.7) has 2409 bin [26.7,26.8) has 2605 bin [26.8,26.9) has 2359 bin [26.9,27.0) has 2280 bin [27.0,27.1) has 2262 bin [27.1,27.2) has 2265 bin [27.2,27.3) has 2180 bin [27.3,27.4) has 2124 bin [27.4,27.5) has 2173 bin [27.5,27.6) has 2037 bin [27.6,27.7) has 1942 bin [27.7,27.8) has 1908 bin [27.8,27.9) has 1878 bin [27.9,28.0) has 1840 bin [28.0,28.1) has 1801 bin [28.1,28.2) has 1831 bin [28.2,28.3) has 1797 bin [28.3,28.4) has 1800 bin [28.4,28.5) has 1734 bin [28.5,28.6) has 1771 bin [28.6,28.7) has 1779 bin [28.7,28.8) has 1660 bin [28.8,28.9) has 1686 bin [28.9,29.0) has 1626 bin [29.0,29.1) has 1673 bin [29.1,29.2) has 1715 bin [29.2,29.3) has 1810 bin [29.3,29.4) has 1680 bin [29.4,29.5) has 1571 bin [29.5,29.6) has 1462 bin [29.6,29.7) has 1456 bin [29.7,29.8) has 1422 bin [29.8,29.9) has 1479 bin [29.9,30.0) has 1445 bin [30.0,30.1) has 1461 bin [30.1,30.2) has 1417 bin [30.2,30.3) has 1342 bin [30.3,30.4) has 1166 bin [30.4,30.5) has 1116 bin [30.5,30.6) has 1165 bin [30.6,30.7) has 1090 bin [30.7,30.8) has 1124 bin [30.8,30.9) has 1135 bin [30.9,31.0) has 1149 bin [31.0,31.1) has 1038 bin [31.1,31.2) has 1106 bin [31.2,31.3) has 1053 bin [31.3,31.4) has 960 bin [31.4,31.5) has 941 bin [31.5,31.6) has 953 bin [31.6,31.7) has 831 bin [31.7,31.8) has 865 bin [31.8,31.9) has 863 bin [31.9,32.0) has 810 bin [32.0,32.1) has 734 bin [32.1,32.2) has 737 bin [32.2,32.3) has 696 bin [32.3,32.4) has 715 bin [32.4,32.5) has 652 bin [32.5,32.6) has 662 bin [32.6,32.7) has 639 bin [32.7,32.8) has 616 bin [32.8,32.9) has 557 bin [32.9,33.0) has 557 bin [33.0,33.1) has 533 bin [33.1,33.2) has 464 bin [33.2,33.3) has 455 bin [33.3,33.4) has 393 bin [33.4,33.5) has 401 bin [33.5,33.6) has 358 bin [33.6,33.7) has 305 bin [33.7,33.8) has 313 bin [33.8,33.9) has 231 bin [33.9,34.0) has 230 bin [34.0,34.1) has 199 bin [34.1,34.2) has 215 bin [34.2,34.3) has 171 bin [34.3,34.4) has 177 bin [34.4,34.5) has 122 bin [34.5,34.6) has 115 bin [34.6,34.7) has 112 bin [34.7,34.8) has 80 bin [34.8,34.9) has 68 bin [34.9,35.0) has 71 bin [35.0,35.1) has 62 bin [35.1,35.2) has 62 bin [35.2,35.3) has 52 bin [35.3,35.4) has 51 bin [35.4,35.5) has 35 bin [35.5,35.6) has 65 bin [35.6,35.7) has 31 bin [35.7,35.8) has 40 bin [35.8,35.9) has 19 bin [35.9,36.0) has 15 bin [36.0,36.1) has 3 bin [36.1,36.2) has 2 bin [36.2,36.3) has 3 bin [36.3,36.4) has 2 bin [36.6,36.7) has 15 bin [36.7,36.8) has 29 bin [36.8,36.9) has 2 bin [37.0,37.1) has 1 bin [37.1,37.2) has 2 bin [37.2,37.3) has 6 bin [37.3,37.4) has 2 bin [38.0,38.1) has 37 bin [38.1,38.2) has 123 bin [38.2,38.3) has 76 bin [38.3,38.4) has 50 bin [38.4,38.5) has 27 bin [38.5,38.6) has 34 bin [38.6,38.7) has 32 bin [38.7,38.8) has 36 bin [38.8,38.9) has 45 bin [38.9,39.0) has 43 bin [39.0,39.1) has 43 bin [39.1,39.2) has 35 bin [39.2,39.3) has 52 bin [39.3,39.4) has 34 bin [39.4,39.5) has 46 bin [39.5,39.6) has 56 bin [39.6,39.7) has 59 bin [39.7,39.8) has 53 bin [39.8,39.9) has 52 bin [39.9,40.0) has 47 bin [40.0,40.1) has 58 bin [40.1,40.2) has 45 bin [40.2,40.3) has 33 bin [40.3,40.4) has 45 bin [40.4,40.5) has 29 bin [40.5,40.6) has 20 bin [40.6,40.7) has 6 bin [40.8,40.9) has 3 bin [40.9,41.0) has 1 bin [41.1,41.2) has 1 bin [41.2,41.3) has 1 bin [41.5,41.6) has 3 bin [41.6,41.7) has 20 bin [41.7,41.8) has 27 bin [41.8,41.9) has 6 bin [42.1,42.2) has 1 bin [42.3,42.4) has 2 bin [42.7,42.8) has 2 bin [43.0,43.1) has 2 bin [43.3,43.4) has 3 bin [43.5,43.6) has 2 bin [43.7,43.8) has 1 bin [43.8,43.9) has 1 bin [44.1,44.2) has 1 bin [44.2,44.3) has 1 bin [44.4,44.5) has 3 bin [44.6,44.7) has 1 bin [45.0,45.1) has 1 bin [45.3,45.4) has 2 bin [45.4,45.5) has 1 bin [45.5,45.6) has 1 bin [45.8,45.9) has 3 bin [46.1,46.2) has 1 bin [46.2,46.3) has 1 bin [46.3,46.4) has 1 bin [46.8,46.9) has 1 bin [46.9,47.0) has 1 bin [47.5,47.6) has 1 bin [54.1,54.2) has 4 bin [54.2,54.3) has 9 average z coordinate 7.7 for 35056839 element(s) point source id histogram with bin size 1.000000 bin 55 has 13430593 bin 56 has 6162887 bin 1055 has 15463359 average point source id 496.269730194442218 for 35056839 element(s)