lasinfo (210611) report for 'AHN4T/34EZ1_18.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: 25149120 number of points by return: 22770021 1402326 713488 223405 39880 scale factor x y z: 0.001 0.001 0.001 offset x y z: 241980 463730 0 min x y z: 241980.000 463730.000 16.504 max x y z: 243019.999 465019.999 47.762 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: 25149120 extended number of points by return: 22770021 1402326 713488 223405 39880 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 16504 47762 intensity 56 4793 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 -20 29 user_data 6 7 point_source_ID 164 165 gps_time 324133560.027982 324135172.803456 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 43 255 B 34 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -3333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.47 31.02 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22770021 number of intermediate returns: 985925 number of last returns: 22751184 number of single returns: 21358010 covered area in square units/kilounits: 1341156/1.34 point density: all returns 18.75 last only 16.96 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25149120 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22770021 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1402326 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 713488 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 223405 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 39880 instead zero. overview over extended number of returns of given pulse: 21358010 1377919 1475207 737651 178707 20129 1497 0 0 0 0 0 0 0 0 histogram of classification of points: 2745122 unclassified (1) 22043876 ground (2) 333843 building (6) 24445 water (9) 1834 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1970922 +---> 279166 of those are unclassified (1) +---> 1660426 of those are ground (2) +---> 28549 of those are building (6) +---> 2781 of those are water (9) z coordinate histogram with bin size 0.100000 bin [16.5,16.6) has 19 bin [16.6,16.7) has 587 bin [16.7,16.8) has 6782 bin [16.8,16.9) has 11421 bin [16.9,17.0) has 15142 bin [17.0,17.1) has 15226 bin [17.1,17.2) has 17819 bin [17.2,17.3) has 28461 bin [17.3,17.4) has 44250 bin [17.4,17.5) has 84081 bin [17.5,17.6) has 294959 bin [17.6,17.7) has 927415 bin [17.7,17.8) has 1162026 bin [17.8,17.9) has 1478570 bin [17.9,18.0) has 1435443 bin [18.0,18.1) has 1426402 bin [18.1,18.2) has 1452240 bin [18.2,18.3) has 1595512 bin [18.3,18.4) has 1693663 bin [18.4,18.5) has 1633506 bin [18.5,18.6) has 1328375 bin [18.6,18.7) has 809670 bin [18.7,18.8) has 896956 bin [18.8,18.9) has 922113 bin [18.9,19.0) has 830497 bin [19.0,19.1) has 603202 bin [19.1,19.2) has 642513 bin [19.2,19.3) has 537664 bin [19.3,19.4) has 420750 bin [19.4,19.5) has 363070 bin [19.5,19.6) has 263995 bin [19.6,19.7) has 230463 bin [19.7,19.8) has 178936 bin [19.8,19.9) has 155378 bin [19.9,20.0) has 158228 bin [20.0,20.1) has 167023 bin [20.1,20.2) has 112027 bin [20.2,20.3) has 95152 bin [20.3,20.4) has 65004 bin [20.4,20.5) has 55841 bin [20.5,20.6) has 47706 bin [20.6,20.7) has 53141 bin [20.7,20.8) has 33640 bin [20.8,20.9) has 16392 bin [20.9,21.0) has 15016 bin [21.0,21.1) has 14161 bin [21.1,21.2) has 14813 bin [21.2,21.3) has 16402 bin [21.3,21.4) has 16979 bin [21.4,21.5) has 16184 bin [21.5,21.6) has 15906 bin [21.6,21.7) has 14184 bin [21.7,21.8) has 13844 bin [21.8,21.9) has 14487 bin [21.9,22.0) has 14477 bin [22.0,22.1) has 14034 bin [22.1,22.2) has 14197 bin [22.2,22.3) has 13934 bin [22.3,22.4) has 14114 bin [22.4,22.5) has 14125 bin [22.5,22.6) has 14631 bin [22.6,22.7) has 14355 bin [22.7,22.8) has 14362 bin [22.8,22.9) has 14506 bin [22.9,23.0) has 14593 bin [23.0,23.1) has 15588 bin [23.1,23.2) has 15828 bin [23.2,23.3) has 15841 bin [23.3,23.4) has 15917 bin [23.4,23.5) has 16805 bin [23.5,23.6) has 17439 bin [23.6,23.7) has 18445 bin [23.7,23.8) has 18166 bin [23.8,23.9) has 18085 bin [23.9,24.0) has 17692 bin [24.0,24.1) has 17920 bin [24.1,24.2) has 18580 bin [24.2,24.3) has 18952 bin [24.3,24.4) has 19172 bin [24.4,24.5) has 18922 bin [24.5,24.6) has 19278 bin [24.6,24.7) has 19521 bin [24.7,24.8) has 20162 bin [24.8,24.9) has 19915 bin [24.9,25.0) has 19927 bin [25.0,25.1) has 19845 bin [25.1,25.2) has 20173 bin [25.2,25.3) has 20627 bin [25.3,25.4) has 20098 bin [25.4,25.5) has 20052 bin [25.5,25.6) has 19927 bin [25.6,25.7) has 20613 bin [25.7,25.8) has 20453 bin [25.8,25.9) has 20442 bin [25.9,26.0) has 20526 bin [26.0,26.1) has 20545 bin [26.1,26.2) has 21325 bin [26.2,26.3) has 20284 bin [26.3,26.4) has 20414 bin [26.4,26.5) has 26827 bin [26.5,26.6) has 26086 bin [26.6,26.7) has 25130 bin [26.7,26.8) has 21851 bin [26.8,26.9) has 21949 bin [26.9,27.0) has 20840 bin [27.0,27.1) has 20790 bin [27.1,27.2) has 21232 bin [27.2,27.3) has 20296 bin [27.3,27.4) has 18957 bin [27.4,27.5) has 19150 bin [27.5,27.6) has 18998 bin [27.6,27.7) has 18801 bin [27.7,27.8) has 18867 bin [27.8,27.9) has 19025 bin [27.9,28.0) has 18697 bin [28.0,28.1) has 18366 bin [28.1,28.2) has 18476 bin [28.2,28.3) has 18598 bin [28.3,28.4) has 18503 bin [28.4,28.5) has 18551 bin [28.5,28.6) has 18325 bin [28.6,28.7) has 18283 bin [28.7,28.8) has 18308 bin [28.8,28.9) has 18466 bin [28.9,29.0) has 18493 bin [29.0,29.1) has 18424 bin [29.1,29.2) has 18113 bin [29.2,29.3) has 17865 bin [29.3,29.4) has 18044 bin [29.4,29.5) has 18125 bin [29.5,29.6) has 18371 bin [29.6,29.7) has 18177 bin [29.7,29.8) has 18165 bin [29.8,29.9) has 17922 bin [29.9,30.0) has 17903 bin [30.0,30.1) has 17972 bin [30.1,30.2) has 17182 bin [30.2,30.3) has 17440 bin [30.3,30.4) has 17210 bin [30.4,30.5) has 17634 bin [30.5,30.6) has 16850 bin [30.6,30.7) has 16532 bin [30.7,30.8) has 16696 bin [30.8,30.9) has 16733 bin [30.9,31.0) has 16901 bin [31.0,31.1) has 16804 bin [31.1,31.2) has 16846 bin [31.2,31.3) has 16766 bin [31.3,31.4) has 16435 bin [31.4,31.5) has 16594 bin [31.5,31.6) has 16339 bin [31.6,31.7) has 16475 bin [31.7,31.8) has 16270 bin [31.8,31.9) has 16263 bin [31.9,32.0) has 16001 bin [32.0,32.1) has 15713 bin [32.1,32.2) has 15680 bin [32.2,32.3) has 15565 bin [32.3,32.4) has 15648 bin [32.4,32.5) has 15773 bin [32.5,32.6) has 15372 bin [32.6,32.7) has 15463 bin [32.7,32.8) has 15303 bin [32.8,32.9) has 15185 bin [32.9,33.0) has 15205 bin [33.0,33.1) has 15048 bin [33.1,33.2) has 15141 bin [33.2,33.3) has 14937 bin [33.3,33.4) has 14522 bin [33.4,33.5) has 14619 bin [33.5,33.6) has 14418 bin [33.6,33.7) has 14486 bin [33.7,33.8) has 14103 bin [33.8,33.9) has 14052 bin [33.9,34.0) has 14171 bin [34.0,34.1) has 14194 bin [34.1,34.2) has 13813 bin [34.2,34.3) has 14021 bin [34.3,34.4) has 14029 bin [34.4,34.5) has 13551 bin [34.5,34.6) has 13734 bin [34.6,34.7) has 13426 bin [34.7,34.8) has 13627 bin [34.8,34.9) has 13303 bin [34.9,35.0) has 13198 bin [35.0,35.1) has 12953 bin [35.1,35.2) has 12691 bin [35.2,35.3) has 12586 bin [35.3,35.4) has 12018 bin [35.4,35.5) has 11790 bin [35.5,35.6) has 11645 bin [35.6,35.7) has 11322 bin [35.7,35.8) has 11139 bin [35.8,35.9) has 11019 bin [35.9,36.0) has 11047 bin [36.0,36.1) has 10809 bin [36.1,36.2) has 10560 bin [36.2,36.3) has 10317 bin [36.3,36.4) has 10394 bin [36.4,36.5) has 10018 bin [36.5,36.6) has 9698 bin [36.6,36.7) has 9383 bin [36.7,36.8) has 8989 bin [36.8,36.9) has 8906 bin [36.9,37.0) has 8448 bin [37.0,37.1) has 8326 bin [37.1,37.2) has 8023 bin [37.2,37.3) has 7405 bin [37.3,37.4) has 7327 bin [37.4,37.5) has 7102 bin [37.5,37.6) has 6807 bin [37.6,37.7) has 6677 bin [37.7,37.8) has 6384 bin [37.8,37.9) has 6193 bin [37.9,38.0) has 6080 bin [38.0,38.1) has 5853 bin [38.1,38.2) has 5642 bin [38.2,38.3) has 5556 bin [38.3,38.4) has 5126 bin [38.4,38.5) has 5040 bin [38.5,38.6) has 4786 bin [38.6,38.7) has 4504 bin [38.7,38.8) has 4253 bin [38.8,38.9) has 3949 bin [38.9,39.0) has 3943 bin [39.0,39.1) has 3806 bin [39.1,39.2) has 3558 bin [39.2,39.3) has 3370 bin [39.3,39.4) has 3379 bin [39.4,39.5) has 3354 bin [39.5,39.6) has 3120 bin [39.6,39.7) has 3063 bin [39.7,39.8) has 2985 bin [39.8,39.9) has 2876 bin [39.9,40.0) has 2667 bin [40.0,40.1) has 2614 bin [40.1,40.2) has 2577 bin [40.2,40.3) has 2387 bin [40.3,40.4) has 2121 bin [40.4,40.5) has 1931 bin [40.5,40.6) has 1863 bin [40.6,40.7) has 1748 bin [40.7,40.8) has 1620 bin [40.8,40.9) has 1520 bin [40.9,41.0) has 1483 bin [41.0,41.1) has 1344 bin [41.1,41.2) has 1203 bin [41.2,41.3) has 1176 bin [41.3,41.4) has 1087 bin [41.4,41.5) has 960 bin [41.5,41.6) has 843 bin [41.6,41.7) has 746 bin [41.7,41.8) has 681 bin [41.8,41.9) has 642 bin [41.9,42.0) has 580 bin [42.0,42.1) has 505 bin [42.1,42.2) has 481 bin [42.2,42.3) has 412 bin [42.3,42.4) has 438 bin [42.4,42.5) has 394 bin [42.5,42.6) has 396 bin [42.6,42.7) has 329 bin [42.7,42.8) has 296 bin [42.8,42.9) has 314 bin [42.9,43.0) has 284 bin [43.0,43.1) has 291 bin [43.1,43.2) has 254 bin [43.2,43.3) has 241 bin [43.3,43.4) has 224 bin [43.4,43.5) has 195 bin [43.5,43.6) has 205 bin [43.6,43.7) has 200 bin [43.7,43.8) has 177 bin [43.8,43.9) has 186 bin [43.9,44.0) has 167 bin [44.0,44.1) has 169 bin [44.1,44.2) has 149 bin [44.2,44.3) has 140 bin [44.3,44.4) has 133 bin [44.4,44.5) has 141 bin [44.5,44.6) has 124 bin [44.6,44.7) has 113 bin [44.7,44.8) has 102 bin [44.8,44.9) has 131 bin [44.9,45.0) has 125 bin [45.0,45.1) has 125 bin [45.1,45.2) has 119 bin [45.2,45.3) has 120 bin [45.3,45.4) has 115 bin [45.4,45.5) has 98 bin [45.5,45.6) has 95 bin [45.6,45.7) has 98 bin [45.7,45.8) has 84 bin [45.8,45.9) has 86 bin [45.9,46.0) has 72 bin [46.0,46.1) has 59 bin [46.1,46.2) has 73 bin [46.2,46.3) has 56 bin [46.3,46.4) has 51 bin [46.4,46.5) has 46 bin [46.5,46.6) has 39 bin [46.6,46.7) has 37 bin [46.7,46.8) has 38 bin [46.8,46.9) has 30 bin [46.9,47.0) has 25 bin [47.0,47.1) has 16 bin [47.1,47.2) has 19 bin [47.2,47.3) has 11 bin [47.3,47.4) has 8 bin [47.4,47.5) has 6 bin [47.5,47.6) has 4 bin [47.6,47.7) has 1 bin [47.7,47.8) has 1 average z coordinate 19.7 for 25149120 element(s) point source id histogram with bin size 1.000000 bin 164 has 2446663 bin 165 has 22702457 average point source id 164.902713772887495 for 25149120 element(s)