lasinfo (210611) report for 'AHN4T/50DN2_10.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: 339/2022 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: 27451288 number of points by return: 25307041 1410264 574963 139502 19518 scale factor x y z: 0.001 0.001 0.001 offset x y z: 118980 384980 0 min x y z: 118980.000 384980.000 14.859 max x y z: 120019.999 386269.999 45.837 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: 27451288 extended number of points by return: 25307041 1410264 574963 139502 19518 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 14859 45837 intensity 56 4680 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 26 28 gps_time 290598854.942375 290601283.710532 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 38 255 B 20 255 NIR 5 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 46.8 ('Amplitude') attribute1 -16.35 29.97 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25307041 number of intermediate returns: 737950 number of last returns: 25292964 number of single returns: 23886667 covered area in square units/kilounits: 1341352/1.34 point density: all returns 20.47 last only 18.86 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27451288 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25307041 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1410264 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 574963 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 139502 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 19518 instead zero. overview over extended number of returns of given pulse: 23886667 1675076 1308503 482715 89866 8021 440 0 0 0 0 0 0 0 0 histogram of classification of points: 2820557 unclassified (1) 24043458 ground (2) 580033 building (6) 7240 water (9) +-> flagged as extended overlap: 2035893 +---> 276756 of those are unclassified (1) +---> 1678836 of those are ground (2) +---> 79791 of those are building (6) +---> 510 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.8,14.9) has 4 bin [14.9,15.0) has 435 bin [15.0,15.1) has 1471 bin [15.1,15.2) has 161 bin [15.2,15.3) has 159 bin [15.3,15.4) has 188 bin [15.4,15.5) has 193 bin [15.5,15.6) has 215 bin [15.6,15.7) has 216 bin [15.7,15.8) has 211 bin [15.8,15.9) has 370 bin [15.9,16.0) has 1334 bin [16.0,16.1) has 1578 bin [16.1,16.2) has 2332 bin [16.2,16.3) has 4798 bin [16.3,16.4) has 9128 bin [16.4,16.5) has 12676 bin [16.5,16.6) has 12425 bin [16.6,16.7) has 11539 bin [16.7,16.8) has 16152 bin [16.8,16.9) has 53708 bin [16.9,17.0) has 115899 bin [17.0,17.1) has 243239 bin [17.1,17.2) has 338587 bin [17.2,17.3) has 292365 bin [17.3,17.4) has 378947 bin [17.4,17.5) has 535198 bin [17.5,17.6) has 528632 bin [17.6,17.7) has 535367 bin [17.7,17.8) has 665764 bin [17.8,17.9) has 821137 bin [17.9,18.0) has 758271 bin [18.0,18.1) has 789587 bin [18.1,18.2) has 945278 bin [18.2,18.3) has 1016600 bin [18.3,18.4) has 1115141 bin [18.4,18.5) has 1197894 bin [18.5,18.6) has 1342071 bin [18.6,18.7) has 1311397 bin [18.7,18.8) has 1298036 bin [18.8,18.9) has 1218731 bin [18.9,19.0) has 1090052 bin [19.0,19.1) has 932171 bin [19.1,19.2) has 945351 bin [19.2,19.3) has 1003711 bin [19.3,19.4) has 973607 bin [19.4,19.5) has 772654 bin [19.5,19.6) has 709409 bin [19.6,19.7) has 531111 bin [19.7,19.8) has 337277 bin [19.8,19.9) has 269847 bin [19.9,20.0) has 270080 bin [20.0,20.1) has 254131 bin [20.1,20.2) has 172646 bin [20.2,20.3) has 144562 bin [20.3,20.4) has 122654 bin [20.4,20.5) has 116172 bin [20.5,20.6) has 106438 bin [20.6,20.7) has 90218 bin [20.7,20.8) has 65124 bin [20.8,20.9) has 28423 bin [20.9,21.0) has 24977 bin [21.0,21.1) has 24474 bin [21.1,21.2) has 22869 bin [21.2,21.3) has 22462 bin [21.3,21.4) has 21441 bin [21.4,21.5) has 21970 bin [21.5,21.6) has 23388 bin [21.6,21.7) has 24919 bin [21.7,21.8) has 24962 bin [21.8,21.9) has 24324 bin [21.9,22.0) has 25423 bin [22.0,22.1) has 28292 bin [22.1,22.2) has 29067 bin [22.2,22.3) has 32569 bin [22.3,22.4) has 31145 bin [22.4,22.5) has 28541 bin [22.5,22.6) has 28303 bin [22.6,22.7) has 27956 bin [22.7,22.8) has 27852 bin [22.8,22.9) has 27506 bin [22.9,23.0) has 27061 bin [23.0,23.1) has 28623 bin [23.1,23.2) has 26330 bin [23.2,23.3) has 24662 bin [23.3,23.4) has 24817 bin [23.4,23.5) has 25419 bin [23.5,23.6) has 25549 bin [23.6,23.7) has 25454 bin [23.7,23.8) has 25400 bin [23.8,23.9) has 25226 bin [23.9,24.0) has 25132 bin [24.0,24.1) has 25426 bin [24.1,24.2) has 25134 bin [24.2,24.3) has 25163 bin [24.3,24.4) has 25123 bin [24.4,24.5) has 25059 bin [24.5,24.6) has 25558 bin [24.6,24.7) has 25508 bin [24.7,24.8) has 25103 bin [24.8,24.9) has 25207 bin [24.9,25.0) has 25348 bin [25.0,25.1) has 25736 bin [25.1,25.2) has 25599 bin [25.2,25.3) has 25369 bin [25.3,25.4) has 25462 bin [25.4,25.5) has 25149 bin [25.5,25.6) has 25225 bin [25.6,25.7) has 25212 bin [25.7,25.8) has 24954 bin [25.8,25.9) has 24277 bin [25.9,26.0) has 24125 bin [26.0,26.1) has 24004 bin [26.1,26.2) has 23316 bin [26.2,26.3) has 23173 bin [26.3,26.4) has 22849 bin [26.4,26.5) has 23127 bin [26.5,26.6) has 22610 bin [26.6,26.7) has 23044 bin [26.7,26.8) has 22994 bin [26.8,26.9) has 23105 bin [26.9,27.0) has 22484 bin [27.0,27.1) has 21952 bin [27.1,27.2) has 21816 bin [27.2,27.3) has 21406 bin [27.3,27.4) has 20774 bin [27.4,27.5) has 20443 bin [27.5,27.6) has 20234 bin [27.6,27.7) has 19760 bin [27.7,27.8) has 19785 bin [27.8,27.9) has 21097 bin [27.9,28.0) has 19439 bin [28.0,28.1) has 19067 bin [28.1,28.2) has 18772 bin [28.2,28.3) has 18455 bin [28.3,28.4) has 18486 bin [28.4,28.5) has 18201 bin [28.5,28.6) has 18128 bin [28.6,28.7) has 18406 bin [28.7,28.8) has 18308 bin [28.8,28.9) has 18443 bin [28.9,29.0) has 17871 bin [29.0,29.1) has 17672 bin [29.1,29.2) has 17628 bin [29.2,29.3) has 17625 bin [29.3,29.4) has 16969 bin [29.4,29.5) has 16892 bin [29.5,29.6) has 16877 bin [29.6,29.7) has 16348 bin [29.7,29.8) has 16336 bin [29.8,29.9) has 16249 bin [29.9,30.0) has 16120 bin [30.0,30.1) has 16052 bin [30.1,30.2) has 16081 bin [30.2,30.3) has 16190 bin [30.3,30.4) has 15953 bin [30.4,30.5) has 15918 bin [30.5,30.6) has 15396 bin [30.6,30.7) has 15511 bin [30.7,30.8) has 15082 bin [30.8,30.9) has 15063 bin [30.9,31.0) has 14942 bin [31.0,31.1) has 14616 bin [31.1,31.2) has 14664 bin [31.2,31.3) has 14430 bin [31.3,31.4) has 14186 bin [31.4,31.5) has 14374 bin [31.5,31.6) has 13995 bin [31.6,31.7) has 14062 bin [31.7,31.8) has 13940 bin [31.8,31.9) has 13862 bin [31.9,32.0) has 13725 bin [32.0,32.1) has 13686 bin [32.1,32.2) has 13193 bin [32.2,32.3) has 13298 bin [32.3,32.4) has 13254 bin [32.4,32.5) has 12944 bin [32.5,32.6) has 12846 bin [32.6,32.7) has 12467 bin [32.7,32.8) has 12277 bin [32.8,32.9) has 12067 bin [32.9,33.0) has 11913 bin [33.0,33.1) has 11685 bin [33.1,33.2) has 11515 bin [33.2,33.3) has 11461 bin [33.3,33.4) has 10802 bin [33.4,33.5) has 10769 bin [33.5,33.6) has 10580 bin [33.6,33.7) has 10453 bin [33.7,33.8) has 10328 bin [33.8,33.9) has 10255 bin [33.9,34.0) has 10107 bin [34.0,34.1) has 9686 bin [34.1,34.2) has 9738 bin [34.2,34.3) has 9753 bin [34.3,34.4) has 9335 bin [34.4,34.5) has 9257 bin [34.5,34.6) has 9046 bin [34.6,34.7) has 8525 bin [34.7,34.8) has 8631 bin [34.8,34.9) has 7940 bin [34.9,35.0) has 7948 bin [35.0,35.1) has 7871 bin [35.1,35.2) has 7698 bin [35.2,35.3) has 7632 bin [35.3,35.4) has 7372 bin [35.4,35.5) has 7404 bin [35.5,35.6) has 7069 bin [35.6,35.7) has 6823 bin [35.7,35.8) has 6913 bin [35.8,35.9) has 6557 bin [35.9,36.0) has 6427 bin [36.0,36.1) has 6073 bin [36.1,36.2) has 5906 bin [36.2,36.3) has 5582 bin [36.3,36.4) has 5500 bin [36.4,36.5) has 5332 bin [36.5,36.6) has 5141 bin [36.6,36.7) has 4926 bin [36.7,36.8) has 4784 bin [36.8,36.9) has 4717 bin [36.9,37.0) has 4653 bin [37.0,37.1) has 4272 bin [37.1,37.2) has 4150 bin [37.2,37.3) has 3920 bin [37.3,37.4) has 3775 bin [37.4,37.5) has 3682 bin [37.5,37.6) has 3395 bin [37.6,37.7) has 3265 bin [37.7,37.8) has 3214 bin [37.8,37.9) has 3108 bin [37.9,38.0) has 3049 bin [38.0,38.1) has 2956 bin [38.1,38.2) has 2828 bin [38.2,38.3) has 2726 bin [38.3,38.4) has 2614 bin [38.4,38.5) has 2492 bin [38.5,38.6) has 2401 bin [38.6,38.7) has 2237 bin [38.7,38.8) has 1988 bin [38.8,38.9) has 2006 bin [38.9,39.0) has 1728 bin [39.0,39.1) has 1660 bin [39.1,39.2) has 1556 bin [39.2,39.3) has 1614 bin [39.3,39.4) has 1432 bin [39.4,39.5) has 1388 bin [39.5,39.6) has 1340 bin [39.6,39.7) has 1246 bin [39.7,39.8) has 1115 bin [39.8,39.9) has 1127 bin [39.9,40.0) has 1083 bin [40.0,40.1) has 975 bin [40.1,40.2) has 883 bin [40.2,40.3) has 872 bin [40.3,40.4) has 860 bin [40.4,40.5) has 800 bin [40.5,40.6) has 740 bin [40.6,40.7) has 723 bin [40.7,40.8) has 673 bin [40.8,40.9) has 643 bin [40.9,41.0) has 620 bin [41.0,41.1) has 596 bin [41.1,41.2) has 529 bin [41.2,41.3) has 515 bin [41.3,41.4) has 493 bin [41.4,41.5) has 525 bin [41.5,41.6) has 471 bin [41.6,41.7) has 418 bin [41.7,41.8) has 385 bin [41.8,41.9) has 361 bin [41.9,42.0) has 345 bin [42.0,42.1) has 323 bin [42.1,42.2) has 286 bin [42.2,42.3) has 255 bin [42.3,42.4) has 269 bin [42.4,42.5) has 260 bin [42.5,42.6) has 259 bin [42.6,42.7) has 232 bin [42.7,42.8) has 211 bin [42.8,42.9) has 164 bin [42.9,43.0) has 151 bin [43.0,43.1) has 144 bin [43.1,43.2) has 157 bin [43.2,43.3) has 139 bin [43.3,43.4) has 131 bin [43.4,43.5) has 111 bin [43.5,43.6) has 104 bin [43.6,43.7) has 102 bin [43.7,43.8) has 91 bin [43.8,43.9) has 88 bin [43.9,44.0) has 67 bin [44.0,44.1) has 58 bin [44.1,44.2) has 49 bin [44.2,44.3) has 45 bin [44.3,44.4) has 40 bin [44.4,44.5) has 41 bin [44.5,44.6) has 47 bin [44.6,44.7) has 44 bin [44.7,44.8) has 42 bin [44.8,44.9) has 38 bin [44.9,45.0) has 31 bin [45.0,45.1) has 35 bin [45.1,45.2) has 22 bin [45.2,45.3) has 28 bin [45.3,45.4) has 21 bin [45.4,45.5) has 19 bin [45.5,45.6) has 11 bin [45.6,45.7) has 4 bin [45.7,45.8) has 5 bin [45.8,45.9) has 2 average z coordinate 19.6 for 27451288 element(s) point source id histogram with bin size 1.000000 bin 26 has 5254630 bin 27 has 21689359 bin 28 has 507299 average point source id 26.827063451448982 for 27451288 element(s)