lasinfo (210611) report for 'AHN4T/57BN2_05.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: 340/2022 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: 30766316 number of points by return: 25059333 4386768 1111979 188971 19265 scale factor x y z: 0.001 0.001 0.001 offset x y z: 158980 373730 0 min x y z: 158980.000 373730.000 21.634 max x y z: 160019.999 375019.999 57.384 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: 30766316 extended number of points by return: 25059333 4386768 1111979 188971 19265 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 21634 57384 intensity 49 4896 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 75 1077 gps_time 298283496.967147 298287781.490025 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 33 255 B 16 255 NIR 0 255 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 0.49 48.96 ('Amplitude') attribute1 -16.36 32.12 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25059333 number of intermediate returns: 1325612 number of last returns: 25013389 number of single returns: 20632018 covered area in square units/kilounits: 1341476/1.34 point density: all returns 22.93 last only 18.65 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30766316 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25059333 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4386768 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1111979 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 188971 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 19265 instead zero. overview over extended number of returns of given pulse: 20632018 6579593 2776251 681673 90641 5833 307 0 0 0 0 0 0 0 0 histogram of classification of points: 8054373 unclassified (1) 16748529 ground (2) 5957823 building (6) 5591 water (9) +-> flagged as extended overlap: 2202078 +---> 504157 of those are unclassified (1) +---> 1281451 of those are ground (2) +---> 416183 of those are building (6) +---> 287 of those are water (9) z coordinate histogram with bin size 0.100000 bin [21.6,21.7) has 1 bin [21.7,21.8) has 62 bin [21.8,21.9) has 659 bin [21.9,22.0) has 1905 bin [22.0,22.1) has 1402 bin [22.1,22.2) has 1093 bin [22.2,22.3) has 1227 bin [22.3,22.4) has 3264 bin [22.4,22.5) has 8004 bin [22.5,22.6) has 26193 bin [22.6,22.7) has 49041 bin [22.7,22.8) has 59263 bin [22.8,22.9) has 69620 bin [22.9,23.0) has 98460 bin [23.0,23.1) has 228958 bin [23.1,23.2) has 356856 bin [23.2,23.3) has 545952 bin [23.3,23.4) has 830089 bin [23.4,23.5) has 949975 bin [23.5,23.6) has 961170 bin [23.6,23.7) has 891379 bin [23.7,23.8) has 935705 bin [23.8,23.9) has 1319914 bin [23.9,24.0) has 1168005 bin [24.0,24.1) has 1098611 bin [24.1,24.2) has 911347 bin [24.2,24.3) has 721834 bin [24.3,24.4) has 641823 bin [24.4,24.5) has 503188 bin [24.5,24.6) has 495060 bin [24.6,24.7) has 530548 bin [24.7,24.8) has 635622 bin [24.8,24.9) has 710086 bin [24.9,25.0) has 864846 bin [25.0,25.1) has 862522 bin [25.1,25.2) has 667869 bin [25.2,25.3) has 542915 bin [25.3,25.4) has 358161 bin [25.4,25.5) has 219035 bin [25.5,25.6) has 177992 bin [25.6,25.7) has 163480 bin [25.7,25.8) has 158429 bin [25.8,25.9) has 154206 bin [25.9,26.0) has 159136 bin [26.0,26.1) has 171335 bin [26.1,26.2) has 171820 bin [26.2,26.3) has 168383 bin [26.3,26.4) has 157434 bin [26.4,26.5) has 155728 bin [26.5,26.6) has 163780 bin [26.6,26.7) has 162481 bin [26.7,26.8) has 163404 bin [26.8,26.9) has 158430 bin [26.9,27.0) has 155629 bin [27.0,27.1) has 168219 bin [27.1,27.2) has 160839 bin [27.2,27.3) has 145074 bin [27.3,27.4) has 136860 bin [27.4,27.5) has 152181 bin [27.5,27.6) has 129859 bin [27.6,27.7) has 124821 bin [27.7,27.8) has 123050 bin [27.8,27.9) has 102956 bin [27.9,28.0) has 94078 bin [28.0,28.1) has 90735 bin [28.1,28.2) has 106225 bin [28.2,28.3) has 83830 bin [28.3,28.4) has 68533 bin [28.4,28.5) has 66099 bin [28.5,28.6) has 66372 bin [28.6,28.7) has 69935 bin [28.7,28.8) has 82631 bin [28.8,28.9) has 84165 bin [28.9,29.0) has 86797 bin [29.0,29.1) has 86880 bin [29.1,29.2) has 97185 bin [29.2,29.3) has 121641 bin [29.3,29.4) has 110010 bin [29.4,29.5) has 108836 bin [29.5,29.6) has 115756 bin [29.6,29.7) has 113832 bin [29.7,29.8) has 125564 bin [29.8,29.9) has 113421 bin [29.9,30.0) has 112981 bin [30.0,30.1) has 111955 bin [30.1,30.2) has 123172 bin [30.2,30.3) has 126319 bin [30.3,30.4) has 129343 bin [30.4,30.5) has 123511 bin [30.5,30.6) has 119892 bin [30.6,30.7) has 111701 bin [30.7,30.8) has 111101 bin [30.8,30.9) has 128767 bin [30.9,31.0) has 115638 bin [31.0,31.1) has 111251 bin [31.1,31.2) has 111031 bin [31.2,31.3) has 106086 bin [31.3,31.4) has 115129 bin [31.4,31.5) has 134150 bin [31.5,31.6) has 130556 bin [31.6,31.7) has 103255 bin [31.7,31.8) has 90748 bin [31.8,31.9) has 102979 bin [31.9,32.0) has 97555 bin [32.0,32.1) has 83128 bin [32.1,32.2) has 79767 bin [32.2,32.3) has 76926 bin [32.3,32.4) has 77423 bin [32.4,32.5) has 69803 bin [32.5,32.6) has 72364 bin [32.6,32.7) has 83674 bin [32.7,32.8) has 72912 bin [32.8,32.9) has 69491 bin [32.9,33.0) has 65975 bin [33.0,33.1) has 62383 bin [33.1,33.2) has 61339 bin [33.2,33.3) has 60659 bin [33.3,33.4) has 66200 bin [33.4,33.5) has 65393 bin [33.5,33.6) has 61431 bin [33.6,33.7) has 58372 bin [33.7,33.8) has 63310 bin [33.8,33.9) has 70207 bin [33.9,34.0) has 71272 bin [34.0,34.1) has 53361 bin [34.1,34.2) has 50931 bin [34.2,34.3) has 56278 bin [34.3,34.4) has 66420 bin [34.4,34.5) has 60262 bin [34.5,34.6) has 51283 bin [34.6,34.7) has 44776 bin [34.7,34.8) has 48986 bin [34.8,34.9) has 50809 bin [34.9,35.0) has 45711 bin [35.0,35.1) has 46378 bin [35.1,35.2) has 43224 bin [35.2,35.3) has 40734 bin [35.3,35.4) has 40681 bin [35.4,35.5) has 44552 bin [35.5,35.6) has 42420 bin [35.6,35.7) has 39576 bin [35.7,35.8) has 38987 bin [35.8,35.9) has 39009 bin [35.9,36.0) has 39670 bin [36.0,36.1) has 39812 bin [36.1,36.2) has 44087 bin [36.2,36.3) has 38364 bin [36.3,36.4) has 38754 bin [36.4,36.5) has 36644 bin [36.5,36.6) has 44586 bin [36.6,36.7) has 41860 bin [36.7,36.8) has 37428 bin [36.8,36.9) has 46250 bin [36.9,37.0) has 37427 bin [37.0,37.1) has 36480 bin [37.1,37.2) has 37722 bin [37.2,37.3) has 43901 bin [37.3,37.4) has 41880 bin [37.4,37.5) has 35973 bin [37.5,37.6) has 33165 bin [37.6,37.7) has 31536 bin [37.7,37.8) has 31179 bin [37.8,37.9) has 31383 bin [37.9,38.0) has 30887 bin [38.0,38.1) has 29970 bin [38.1,38.2) has 29484 bin [38.2,38.3) has 29174 bin [38.3,38.4) has 29124 bin [38.4,38.5) has 28518 bin [38.5,38.6) has 28524 bin [38.6,38.7) has 28747 bin [38.7,38.8) has 35858 bin [38.8,38.9) has 28605 bin [38.9,39.0) has 26813 bin [39.0,39.1) has 26370 bin [39.1,39.2) has 28907 bin [39.2,39.3) has 31944 bin [39.3,39.4) has 32536 bin [39.4,39.5) has 25379 bin [39.5,39.6) has 24759 bin [39.6,39.7) has 24590 bin [39.7,39.8) has 24705 bin [39.8,39.9) has 24478 bin [39.9,40.0) has 23820 bin [40.0,40.1) has 23349 bin [40.1,40.2) has 23520 bin [40.2,40.3) has 23799 bin [40.3,40.4) has 22448 bin [40.4,40.5) has 21804 bin [40.5,40.6) has 21345 bin [40.6,40.7) has 21040 bin [40.7,40.8) has 20791 bin [40.8,40.9) has 20504 bin [40.9,41.0) has 20041 bin [41.0,41.1) has 19062 bin [41.1,41.2) has 19003 bin [41.2,41.3) has 18507 bin [41.3,41.4) has 18151 bin [41.4,41.5) has 18160 bin [41.5,41.6) has 17846 bin [41.6,41.7) has 17216 bin [41.7,41.8) has 16853 bin [41.8,41.9) has 16688 bin [41.9,42.0) has 16185 bin [42.0,42.1) has 15798 bin [42.1,42.2) has 15255 bin [42.2,42.3) has 14793 bin [42.3,42.4) has 13978 bin [42.4,42.5) has 13717 bin [42.5,42.6) has 13501 bin [42.6,42.7) has 12936 bin [42.7,42.8) has 12497 bin [42.8,42.9) has 12025 bin [42.9,43.0) has 11814 bin [43.0,43.1) has 11394 bin [43.1,43.2) has 11163 bin [43.2,43.3) has 10959 bin [43.3,43.4) has 10570 bin [43.4,43.5) has 10116 bin [43.5,43.6) has 9767 bin [43.6,43.7) has 9585 bin [43.7,43.8) has 9349 bin [43.8,43.9) has 9415 bin [43.9,44.0) has 9006 bin [44.0,44.1) has 8850 bin [44.1,44.2) has 8473 bin [44.2,44.3) has 8108 bin [44.3,44.4) has 7892 bin [44.4,44.5) has 7524 bin [44.5,44.6) has 7243 bin [44.6,44.7) has 7004 bin [44.7,44.8) has 6453 bin [44.8,44.9) has 6367 bin [44.9,45.0) has 6461 bin [45.0,45.1) has 6162 bin [45.1,45.2) has 5866 bin [45.2,45.3) has 5875 bin [45.3,45.4) has 5725 bin [45.4,45.5) has 5368 bin [45.5,45.6) has 5078 bin [45.6,45.7) has 4860 bin [45.7,45.8) has 4729 bin [45.8,45.9) has 4460 bin [45.9,46.0) has 4359 bin [46.0,46.1) has 4064 bin [46.1,46.2) has 3925 bin [46.2,46.3) has 3745 bin [46.3,46.4) has 3586 bin [46.4,46.5) has 3511 bin [46.5,46.6) has 3401 bin [46.6,46.7) has 3139 bin [46.7,46.8) has 3103 bin [46.8,46.9) has 2844 bin [46.9,47.0) has 2778 bin [47.0,47.1) has 2726 bin [47.1,47.2) has 2550 bin [47.2,47.3) has 2496 bin [47.3,47.4) has 2464 bin [47.4,47.5) has 2245 bin [47.5,47.6) has 2260 bin [47.6,47.7) has 2090 bin [47.7,47.8) has 1952 bin [47.8,47.9) has 1878 bin [47.9,48.0) has 1837 bin [48.0,48.1) has 1750 bin [48.1,48.2) has 1631 bin [48.2,48.3) has 1541 bin [48.3,48.4) has 1444 bin [48.4,48.5) has 1293 bin [48.5,48.6) has 1153 bin [48.6,48.7) has 1041 bin [48.7,48.8) has 1040 bin [48.8,48.9) has 989 bin [48.9,49.0) has 889 bin [49.0,49.1) has 828 bin [49.1,49.2) has 865 bin [49.2,49.3) has 810 bin [49.3,49.4) has 758 bin [49.4,49.5) has 678 bin [49.5,49.6) has 631 bin [49.6,49.7) has 628 bin [49.7,49.8) has 556 bin [49.8,49.9) has 546 bin [49.9,50.0) has 522 bin [50.0,50.1) has 506 bin [50.1,50.2) has 433 bin [50.2,50.3) has 420 bin [50.3,50.4) has 443 bin [50.4,50.5) has 373 bin [50.5,50.6) has 359 bin [50.6,50.7) has 303 bin [50.7,50.8) has 241 bin [50.8,50.9) has 224 bin [50.9,51.0) has 199 bin [51.0,51.1) has 169 bin [51.1,51.2) has 139 bin [51.2,51.3) has 105 bin [51.3,51.4) has 77 bin [51.4,51.5) has 73 bin [51.5,51.6) has 65 bin [51.6,51.7) has 67 bin [51.7,51.8) has 37 bin [51.8,51.9) has 38 bin [51.9,52.0) has 28 bin [52.0,52.1) has 29 bin [52.1,52.2) has 24 bin [52.2,52.3) has 9 bin [52.3,52.4) has 8 bin [52.4,52.5) has 5 bin [52.5,52.6) has 14 bin [52.6,52.7) has 5 bin [52.7,52.8) has 10 bin [52.8,52.9) has 8 bin [52.9,53.0) has 7 bin [53.0,53.1) has 12 bin [53.1,53.2) has 23 bin [53.2,53.3) has 11 bin [53.3,53.4) has 13 bin [53.4,53.5) has 10 bin [53.5,53.6) has 15 bin [53.6,53.7) has 18 bin [53.7,53.8) has 12 bin [53.8,53.9) has 10 bin [53.9,54.0) has 5 bin [54.0,54.1) has 11 bin [54.1,54.2) has 10 bin [54.2,54.3) has 8 bin [54.3,54.4) has 8 bin [54.4,54.5) has 8 bin [54.5,54.6) has 9 bin [54.6,54.7) has 7 bin [54.7,54.8) has 9 bin [54.8,54.9) has 6 bin [54.9,55.0) has 6 bin [55.0,55.1) has 6 bin [55.1,55.2) has 10 bin [55.2,55.3) has 8 bin [55.3,55.4) has 10 bin [55.4,55.5) has 10 bin [55.5,55.6) has 9 bin [55.6,55.7) has 6 bin [55.7,55.8) has 10 bin [55.8,55.9) has 8 bin [55.9,56.0) has 12 bin [56.0,56.1) has 8 bin [56.1,56.2) has 10 bin [56.2,56.3) has 4 bin [56.3,56.4) has 4 bin [56.4,56.5) has 5 bin [56.5,56.6) has 4 bin [56.6,56.7) has 4 bin [56.7,56.8) has 1 bin [56.8,56.9) has 8 bin [56.9,57.0) has 4 bin [57.0,57.1) has 4 bin [57.1,57.2) has 3 bin [57.2,57.3) has 7 bin [57.3,57.4) has 3 average z coordinate 27.1 for 30766316 element(s) point source id histogram with bin size 1.000000 bin 75 has 1040903 bin 76 has 24718541 bin 1077 has 5006872 average point source id 238.867662446163536 for 30766316 element(s)