lasinfo (210611) report for 'AHN4T/46DZ1_09.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: 29475731 number of points by return: 25251059 2854019 1100904 240645 29104 scale factor x y z: 0.001 0.001 0.001 offset x y z: 192980 403730 0 min x y z: 192980.000 403730.000 12.802 max x y z: 194019.999 405019.999 45.950 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: 29475731 extended number of points by return: 25251059 2854019 1100904 240645 29104 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 12802 45950 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 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 84 86 gps_time 296129559.890527 296132284.104937 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 38 255 B 24 255 NIR 3 255 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 50.29 ('Amplitude') attribute1 -16.96 33.38 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25251059 number of intermediate returns: 1378292 number of last returns: 25226743 number of single returns: 22380363 covered area in square units/kilounits: 1334232/1.33 point density: all returns 22.09 last only 18.91 (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 29475731 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25251059 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2854019 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1100904 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 240645 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 29104 instead zero. overview over extended number of returns of given pulse: 22380363 3508312 2589801 850425 136560 9543 727 0 0 0 0 0 0 0 0 histogram of classification of points: 4960126 unclassified (1) 24134844 ground (2) 289679 building (6) 91082 water (9) +-> flagged as extended overlap: 2238634 +---> 542668 of those are unclassified (1) +---> 1666212 of those are ground (2) +---> 25901 of those are building (6) +---> 3853 of those are water (9) z coordinate histogram with bin size 0.100000 bin [12.8,12.9) has 9 bin [12.9,13.0) has 95 bin [13.0,13.1) has 207 bin [13.1,13.2) has 1379 bin [13.2,13.3) has 117649 bin [13.3,13.4) has 125157 bin [13.4,13.5) has 106552 bin [13.5,13.6) has 281003 bin [13.6,13.7) has 903657 bin [13.7,13.8) has 2389022 bin [13.8,13.9) has 3322039 bin [13.9,14.0) has 2473169 bin [14.0,14.1) has 2987557 bin [14.1,14.2) has 3284826 bin [14.2,14.3) has 2933157 bin [14.3,14.4) has 2271584 bin [14.4,14.5) has 1226819 bin [14.5,14.6) has 681383 bin [14.6,14.7) has 463705 bin [14.7,14.8) has 322701 bin [14.8,14.9) has 181418 bin [14.9,15.0) has 95533 bin [15.0,15.1) has 73845 bin [15.1,15.2) has 57123 bin [15.2,15.3) has 44658 bin [15.3,15.4) has 37974 bin [15.4,15.5) has 42445 bin [15.5,15.6) has 41454 bin [15.6,15.7) has 38780 bin [15.7,15.8) has 37186 bin [15.8,15.9) has 38995 bin [15.9,16.0) has 26840 bin [16.0,16.1) has 19220 bin [16.1,16.2) has 19267 bin [16.2,16.3) has 21721 bin [16.3,16.4) has 25221 bin [16.4,16.5) has 28852 bin [16.5,16.6) has 28425 bin [16.6,16.7) has 25052 bin [16.7,16.8) has 22605 bin [16.8,16.9) has 23787 bin [16.9,17.0) has 24436 bin [17.0,17.1) has 22867 bin [17.1,17.2) has 22948 bin [17.2,17.3) has 22956 bin [17.3,17.4) has 23322 bin [17.4,17.5) has 24449 bin [17.5,17.6) has 24505 bin [17.6,17.7) has 24588 bin [17.7,17.8) has 24986 bin [17.8,17.9) has 25113 bin [17.9,18.0) has 25415 bin [18.0,18.1) has 25240 bin [18.1,18.2) has 24947 bin [18.2,18.3) has 24919 bin [18.3,18.4) has 25513 bin [18.4,18.5) has 25135 bin [18.5,18.6) has 25365 bin [18.6,18.7) has 25640 bin [18.7,18.8) has 25913 bin [18.8,18.9) has 25817 bin [18.9,19.0) has 26672 bin [19.0,19.1) has 26650 bin [19.1,19.2) has 27340 bin [19.2,19.3) has 27650 bin [19.3,19.4) has 27121 bin [19.4,19.5) has 27211 bin [19.5,19.6) has 26458 bin [19.6,19.7) has 26901 bin [19.7,19.8) has 27652 bin [19.8,19.9) has 27237 bin [19.9,20.0) has 27803 bin [20.0,20.1) has 28754 bin [20.1,20.2) has 28862 bin [20.2,20.3) has 29291 bin [20.3,20.4) has 29126 bin [20.4,20.5) has 28350 bin [20.5,20.6) has 27444 bin [20.6,20.7) has 28133 bin [20.7,20.8) has 28318 bin [20.8,20.9) has 28718 bin [20.9,21.0) has 28732 bin [21.0,21.1) has 28794 bin [21.1,21.2) has 28989 bin [21.2,21.3) has 28836 bin [21.3,21.4) has 28359 bin [21.4,21.5) has 28111 bin [21.5,21.6) has 28454 bin [21.6,21.7) has 28291 bin [21.7,21.8) has 28935 bin [21.8,21.9) has 28490 bin [21.9,22.0) has 29119 bin [22.0,22.1) has 29374 bin [22.1,22.2) has 30263 bin [22.2,22.3) has 29431 bin [22.3,22.4) has 29723 bin [22.4,22.5) has 30272 bin [22.5,22.6) has 30591 bin [22.6,22.7) has 30269 bin [22.7,22.8) has 30818 bin [22.8,22.9) has 31056 bin [22.9,23.0) has 31387 bin [23.0,23.1) has 31061 bin [23.1,23.2) has 31273 bin [23.2,23.3) has 31097 bin [23.3,23.4) has 31449 bin [23.4,23.5) has 31280 bin [23.5,23.6) has 31279 bin [23.6,23.7) has 31864 bin [23.7,23.8) has 31784 bin [23.8,23.9) has 31721 bin [23.9,24.0) has 31508 bin [24.0,24.1) has 32193 bin [24.1,24.2) has 32248 bin [24.2,24.3) has 32596 bin [24.3,24.4) has 32519 bin [24.4,24.5) has 32953 bin [24.5,24.6) has 32707 bin [24.6,24.7) has 32872 bin [24.7,24.8) has 33167 bin [24.8,24.9) has 33618 bin [24.9,25.0) has 33714 bin [25.0,25.1) has 33382 bin [25.1,25.2) has 33293 bin [25.2,25.3) has 33613 bin [25.3,25.4) has 33945 bin [25.4,25.5) has 33921 bin [25.5,25.6) has 34157 bin [25.6,25.7) has 34232 bin [25.7,25.8) has 34148 bin [25.8,25.9) has 34322 bin [25.9,26.0) has 34332 bin [26.0,26.1) has 34525 bin [26.1,26.2) has 34862 bin [26.2,26.3) has 34695 bin [26.3,26.4) has 34878 bin [26.4,26.5) has 34985 bin [26.5,26.6) has 35498 bin [26.6,26.7) has 35274 bin [26.7,26.8) has 34982 bin [26.8,26.9) has 34909 bin [26.9,27.0) has 35041 bin [27.0,27.1) has 35093 bin [27.1,27.2) has 35033 bin [27.2,27.3) has 34879 bin [27.3,27.4) has 34863 bin [27.4,27.5) has 34880 bin [27.5,27.6) has 34899 bin [27.6,27.7) has 34961 bin [27.7,27.8) has 35185 bin [27.8,27.9) has 34976 bin [27.9,28.0) has 34816 bin [28.0,28.1) has 34677 bin [28.1,28.2) has 34393 bin [28.2,28.3) has 34346 bin [28.3,28.4) has 34201 bin [28.4,28.5) has 34166 bin [28.5,28.6) has 33634 bin [28.6,28.7) has 33646 bin [28.7,28.8) has 33484 bin [28.8,28.9) has 33421 bin [28.9,29.0) has 33446 bin [29.0,29.1) has 32913 bin [29.1,29.2) has 32486 bin [29.2,29.3) has 32294 bin [29.3,29.4) has 31554 bin [29.4,29.5) has 31448 bin [29.5,29.6) has 30840 bin [29.6,29.7) has 30629 bin [29.7,29.8) has 30315 bin [29.8,29.9) has 29413 bin [29.9,30.0) has 28777 bin [30.0,30.1) has 28074 bin [30.1,30.2) has 27158 bin [30.2,30.3) has 26926 bin [30.3,30.4) has 26400 bin [30.4,30.5) has 25550 bin [30.5,30.6) has 24963 bin [30.6,30.7) has 24452 bin [30.7,30.8) has 23562 bin [30.8,30.9) has 23186 bin [30.9,31.0) has 22217 bin [31.0,31.1) has 21902 bin [31.1,31.2) has 20919 bin [31.2,31.3) has 20045 bin [31.3,31.4) has 19457 bin [31.4,31.5) has 18728 bin [31.5,31.6) has 17967 bin [31.6,31.7) has 17396 bin [31.7,31.8) has 16719 bin [31.8,31.9) has 15899 bin [31.9,32.0) has 15332 bin [32.0,32.1) has 14519 bin [32.1,32.2) has 13639 bin [32.2,32.3) has 13015 bin [32.3,32.4) has 12240 bin [32.4,32.5) has 11754 bin [32.5,32.6) has 10895 bin [32.6,32.7) has 10529 bin [32.7,32.8) has 9999 bin [32.8,32.9) has 9488 bin [32.9,33.0) has 8785 bin [33.0,33.1) has 7987 bin [33.1,33.2) has 7819 bin [33.2,33.3) has 7213 bin [33.3,33.4) has 6658 bin [33.4,33.5) has 6235 bin [33.5,33.6) has 5738 bin [33.6,33.7) has 5303 bin [33.7,33.8) has 5034 bin [33.8,33.9) has 4630 bin [33.9,34.0) has 4087 bin [34.0,34.1) has 3620 bin [34.1,34.2) has 3326 bin [34.2,34.3) has 3009 bin [34.3,34.4) has 2689 bin [34.4,34.5) has 2482 bin [34.5,34.6) has 2294 bin [34.6,34.7) has 2011 bin [34.7,34.8) has 1702 bin [34.8,34.9) has 1556 bin [34.9,35.0) has 1447 bin [35.0,35.1) has 1275 bin [35.1,35.2) has 1081 bin [35.2,35.3) has 947 bin [35.3,35.4) has 775 bin [35.4,35.5) has 740 bin [35.5,35.6) has 612 bin [35.6,35.7) has 573 bin [35.7,35.8) has 461 bin [35.8,35.9) has 418 bin [35.9,36.0) has 378 bin [36.0,36.1) has 350 bin [36.1,36.2) has 274 bin [36.2,36.3) has 241 bin [36.3,36.4) has 243 bin [36.4,36.5) has 231 bin [36.5,36.6) has 186 bin [36.6,36.7) has 180 bin [36.7,36.8) has 178 bin [36.8,36.9) has 180 bin [36.9,37.0) has 166 bin [37.0,37.1) has 160 bin [37.1,37.2) has 152 bin [37.2,37.3) has 147 bin [37.3,37.4) has 171 bin [37.4,37.5) has 161 bin [37.5,37.6) has 154 bin [37.6,37.7) has 168 bin [37.7,37.8) has 133 bin [37.8,37.9) has 148 bin [37.9,38.0) has 117 bin [38.0,38.1) has 135 bin [38.1,38.2) has 127 bin [38.2,38.3) has 128 bin [38.3,38.4) has 127 bin [38.4,38.5) has 140 bin [38.5,38.6) has 125 bin [38.6,38.7) has 110 bin [38.7,38.8) has 140 bin [38.8,38.9) has 114 bin [38.9,39.0) has 136 bin [39.0,39.1) has 144 bin [39.1,39.2) has 113 bin [39.2,39.3) has 120 bin [39.3,39.4) has 131 bin [39.4,39.5) has 118 bin [39.5,39.6) has 127 bin [39.6,39.7) has 109 bin [39.7,39.8) has 112 bin [39.8,39.9) has 133 bin [39.9,40.0) has 107 bin [40.0,40.1) has 97 bin [40.1,40.2) has 117 bin [40.2,40.3) has 113 bin [40.3,40.4) has 127 bin [40.4,40.5) has 112 bin [40.5,40.6) has 146 bin [40.6,40.7) has 129 bin [40.7,40.8) has 133 bin [40.8,40.9) has 108 bin [40.9,41.0) has 97 bin [41.0,41.1) has 108 bin [41.1,41.2) has 102 bin [41.2,41.3) has 102 bin [41.3,41.4) has 101 bin [41.4,41.5) has 102 bin [41.5,41.6) has 98 bin [41.6,41.7) has 89 bin [41.7,41.8) has 91 bin [41.8,41.9) has 78 bin [41.9,42.0) has 100 bin [42.0,42.1) has 87 bin [42.1,42.2) has 88 bin [42.2,42.3) has 76 bin [42.3,42.4) has 41 bin [42.4,42.5) has 56 bin [42.5,42.6) has 60 bin [42.6,42.7) has 74 bin [42.7,42.8) has 70 bin [42.8,42.9) has 74 bin [42.9,43.0) has 80 bin [43.0,43.1) has 72 bin [43.1,43.2) has 73 bin [43.2,43.3) has 65 bin [43.3,43.4) has 67 bin [43.4,43.5) has 63 bin [43.5,43.6) has 59 bin [43.6,43.7) has 51 bin [43.7,43.8) has 52 bin [43.8,43.9) has 61 bin [43.9,44.0) has 46 bin [44.0,44.1) has 50 bin [44.1,44.2) has 51 bin [44.2,44.3) has 51 bin [44.3,44.4) has 42 bin [44.4,44.5) has 54 bin [44.5,44.6) has 50 bin [44.6,44.7) has 31 bin [44.7,44.8) has 31 bin [44.8,44.9) has 33 bin [44.9,45.0) has 19 bin [45.0,45.1) has 17 bin [45.1,45.2) has 26 bin [45.2,45.3) has 15 bin [45.3,45.4) has 18 bin [45.4,45.5) has 12 bin [45.5,45.6) has 9 bin [45.6,45.7) has 5 bin [45.7,45.8) has 1 bin [45.8,45.9) has 2 bin [45.9,46.0) has 3 average z coordinate 15.8 for 29475731 element(s) point source id histogram with bin size 1.000000 bin 84 has 412825 bin 85 has 23630568 bin 86 has 5432338 average point source id 85.17029307941506 for 29475731 element(s)