lasinfo (210611) report for 'AHN4T/38DN1_07.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: 180/2021 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: 38091901 number of points by return: 35172756 2296007 530857 83900 8381 scale factor x y z: 0.001 0.001 0.001 offset x y z: 110980 434980 0 min x y z: 110980.000 434980.000 -2.367 max x y z: 112019.999 436269.999 29.409 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: 38091901 extended number of points by return: 35172756 2296007 530857 83900 8381 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 -2367 29409 intensity 0 4933 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -30 32 user_data 6 7 point_source_ID 64 66 gps_time 269713224.158138 269715120.459854 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 22 255 B 11 255 NIR 26 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5000 5333 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.92 34.2 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 35172756 number of intermediate returns: 623762 number of last returns: 35157004 number of single returns: 32861621 covered area in square units/kilounits: 1123296/1.12 point density: all returns 33.91 last only 31.30 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38091901 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 35172756 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2296007 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 530857 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 83900 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8381 instead zero. overview over extended number of returns of given pulse: 32861621 3541151 1342959 302702 42797 671 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4297015 unclassified (1) 30522973 ground (2) 1064791 building (6) 2181374 water (9) 25748 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3130793 +---> 363288 of those are unclassified (1) +---> 2451917 of those are ground (2) +---> 112234 of those are building (6) +---> 196354 of those are water (9) +---> 7000 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.4,-2.3) has 54 bin [-2.3,-2.2) has 86 bin [-2.2,-2.1) has 771 bin [-2.1,-2.0) has 24442 bin [-2.0,-1.9) has 123699 bin [-1.9,-1.8) has 214282 bin [-1.8,-1.7) has 682578 bin [-1.7,-1.6) has 802160 bin [-1.6,-1.5) has 1731883 bin [-1.5,-1.4) has 3877490 bin [-1.4,-1.3) has 4420919 bin [-1.3,-1.2) has 3531277 bin [-1.2,-1.1) has 2453287 bin [-1.1,-1.0) has 1700409 bin [-1.0,-0.9) has 858823 bin [-0.9,-0.8) has 484472 bin [-0.8,-0.7) has 258933 bin [-0.7,-0.6) has 195532 bin [-0.6,-0.5) has 157133 bin [-0.5,-0.4) has 146550 bin [-0.4,-0.3) has 136846 bin [-0.3,-0.2) has 122557 bin [-0.2,-0.1) has 139037 bin [-0.1,0.0) has 141018 bin [0.0,0.1) has 281319 bin [0.1,0.2) has 1441278 bin [0.2,0.3) has 1228681 bin [0.3,0.4) has 362614 bin [0.4,0.5) has 265803 bin [0.5,0.6) has 254789 bin [0.6,0.7) has 291217 bin [0.7,0.8) has 317040 bin [0.8,0.9) has 381604 bin [0.9,1.0) has 472139 bin [1.0,1.1) has 517359 bin [1.1,1.2) has 638827 bin [1.2,1.3) has 678617 bin [1.3,1.4) has 536600 bin [1.4,1.5) has 364121 bin [1.5,1.6) has 282016 bin [1.6,1.7) has 227714 bin [1.7,1.8) has 195939 bin [1.8,1.9) has 186226 bin [1.9,2.0) has 182719 bin [2.0,2.1) has 183453 bin [2.1,2.2) has 185131 bin [2.2,2.3) has 172856 bin [2.3,2.4) has 164328 bin [2.4,2.5) has 153764 bin [2.5,2.6) has 142108 bin [2.6,2.7) has 140635 bin [2.7,2.8) has 147158 bin [2.8,2.9) has 154858 bin [2.9,3.0) has 186622 bin [3.0,3.1) has 247491 bin [3.1,3.2) has 203985 bin [3.2,3.3) has 124800 bin [3.3,3.4) has 113752 bin [3.4,3.5) has 108688 bin [3.5,3.6) has 108275 bin [3.6,3.7) has 102178 bin [3.7,3.8) has 98506 bin [3.8,3.9) has 98100 bin [3.9,4.0) has 96342 bin [4.0,4.1) has 99503 bin [4.1,4.2) has 100558 bin [4.2,4.3) has 110466 bin [4.3,4.4) has 131592 bin [4.4,4.5) has 150830 bin [4.5,4.6) has 146903 bin [4.6,4.7) has 149524 bin [4.7,4.8) has 162502 bin [4.8,4.9) has 154493 bin [4.9,5.0) has 113168 bin [5.0,5.1) has 97838 bin [5.1,5.2) has 108041 bin [5.2,5.3) has 97661 bin [5.3,5.4) has 80612 bin [5.4,5.5) has 76273 bin [5.5,5.6) has 82105 bin [5.6,5.7) has 76568 bin [5.7,5.8) has 71132 bin [5.8,5.9) has 81107 bin [5.9,6.0) has 90525 bin [6.0,6.1) has 69614 bin [6.1,6.2) has 54547 bin [6.2,6.3) has 57011 bin [6.3,6.4) has 72400 bin [6.4,6.5) has 61883 bin [6.5,6.6) has 42012 bin [6.6,6.7) has 35859 bin [6.7,6.8) has 34893 bin [6.8,6.9) has 38481 bin [6.9,7.0) has 34992 bin [7.0,7.1) has 31702 bin [7.1,7.2) has 31721 bin [7.2,7.3) has 31474 bin [7.3,7.4) has 29671 bin [7.4,7.5) has 27983 bin [7.5,7.6) has 25709 bin [7.6,7.7) has 24863 bin [7.7,7.8) has 24630 bin [7.8,7.9) has 23369 bin [7.9,8.0) has 22760 bin [8.0,8.1) has 22085 bin [8.1,8.2) has 21419 bin [8.2,8.3) has 21397 bin [8.3,8.4) has 21400 bin [8.4,8.5) has 20612 bin [8.5,8.6) has 20232 bin [8.6,8.7) has 19944 bin [8.7,8.8) has 18702 bin [8.8,8.9) has 17745 bin [8.9,9.0) has 17646 bin [9.0,9.1) has 18266 bin [9.1,9.2) has 18247 bin [9.2,9.3) has 16429 bin [9.3,9.4) has 15869 bin [9.4,9.5) has 15479 bin [9.5,9.6) has 15117 bin [9.6,9.7) has 14802 bin [9.7,9.8) has 14295 bin [9.8,9.9) has 14287 bin [9.9,10.0) has 13940 bin [10.0,10.1) has 13902 bin [10.1,10.2) has 13457 bin [10.2,10.3) has 13236 bin [10.3,10.4) has 13211 bin [10.4,10.5) has 12705 bin [10.5,10.6) has 12277 bin [10.6,10.7) has 12133 bin [10.7,10.8) has 11941 bin [10.8,10.9) has 11460 bin [10.9,11.0) has 11229 bin [11.0,11.1) has 10825 bin [11.1,11.2) has 10864 bin [11.2,11.3) has 10502 bin [11.3,11.4) has 10514 bin [11.4,11.5) has 10431 bin [11.5,11.6) has 9968 bin [11.6,11.7) has 9550 bin [11.7,11.8) has 9242 bin [11.8,11.9) has 8912 bin [11.9,12.0) has 8798 bin [12.0,12.1) has 8581 bin [12.1,12.2) has 8317 bin [12.2,12.3) has 7960 bin [12.3,12.4) has 8056 bin [12.4,12.5) has 7729 bin [12.5,12.6) has 7484 bin [12.6,12.7) has 7468 bin [12.7,12.8) has 7304 bin [12.8,12.9) has 7136 bin [12.9,13.0) has 7026 bin [13.0,13.1) has 7007 bin [13.1,13.2) has 6683 bin [13.2,13.3) has 6570 bin [13.3,13.4) has 6438 bin [13.4,13.5) has 6367 bin [13.5,13.6) has 6105 bin [13.6,13.7) has 6171 bin [13.7,13.8) has 5941 bin [13.8,13.9) has 5775 bin [13.9,14.0) has 5519 bin [14.0,14.1) has 5525 bin [14.1,14.2) has 5300 bin [14.2,14.3) has 5393 bin [14.3,14.4) has 5158 bin [14.4,14.5) has 5023 bin [14.5,14.6) has 4821 bin [14.6,14.7) has 4757 bin [14.7,14.8) has 4621 bin [14.8,14.9) has 4522 bin [14.9,15.0) has 4408 bin [15.0,15.1) has 4223 bin [15.1,15.2) has 3972 bin [15.2,15.3) has 3819 bin [15.3,15.4) has 3825 bin [15.4,15.5) has 3559 bin [15.5,15.6) has 3762 bin [15.6,15.7) has 3472 bin [15.7,15.8) has 3293 bin [15.8,15.9) has 3330 bin [15.9,16.0) has 3169 bin [16.0,16.1) has 3136 bin [16.1,16.2) has 3064 bin [16.2,16.3) has 3061 bin [16.3,16.4) has 2861 bin [16.4,16.5) has 2722 bin [16.5,16.6) has 2683 bin [16.6,16.7) has 2568 bin [16.7,16.8) has 2508 bin [16.8,16.9) has 2537 bin [16.9,17.0) has 2539 bin [17.0,17.1) has 2402 bin [17.1,17.2) has 2344 bin [17.2,17.3) has 2270 bin [17.3,17.4) has 2170 bin [17.4,17.5) has 2090 bin [17.5,17.6) has 1982 bin [17.6,17.7) has 1923 bin [17.7,17.8) has 1857 bin [17.8,17.9) has 1695 bin [17.9,18.0) has 1655 bin [18.0,18.1) has 1571 bin [18.1,18.2) has 1570 bin [18.2,18.3) has 1460 bin [18.3,18.4) has 1328 bin [18.4,18.5) has 1385 bin [18.5,18.6) has 1408 bin [18.6,18.7) has 1271 bin [18.7,18.8) has 1195 bin [18.8,18.9) has 1214 bin [18.9,19.0) has 1091 bin [19.0,19.1) has 1086 bin [19.1,19.2) has 1056 bin [19.2,19.3) has 997 bin [19.3,19.4) has 959 bin [19.4,19.5) has 896 bin [19.5,19.6) has 872 bin [19.6,19.7) has 868 bin [19.7,19.8) has 819 bin [19.8,19.9) has 793 bin [19.9,20.0) has 698 bin [20.0,20.1) has 743 bin [20.1,20.2) has 687 bin [20.2,20.3) has 642 bin [20.3,20.4) has 664 bin [20.4,20.5) has 635 bin [20.5,20.6) has 556 bin [20.6,20.7) has 582 bin [20.7,20.8) has 540 bin [20.8,20.9) has 512 bin [20.9,21.0) has 495 bin [21.0,21.1) has 458 bin [21.1,21.2) has 392 bin [21.2,21.3) has 384 bin [21.3,21.4) has 396 bin [21.4,21.5) has 378 bin [21.5,21.6) has 343 bin [21.6,21.7) has 322 bin [21.7,21.8) has 276 bin [21.8,21.9) has 266 bin [21.9,22.0) has 202 bin [22.0,22.1) has 201 bin [22.1,22.2) has 184 bin [22.2,22.3) has 183 bin [22.3,22.4) has 168 bin [22.4,22.5) has 135 bin [22.5,22.6) has 139 bin [22.6,22.7) has 145 bin [22.7,22.8) has 122 bin [22.8,22.9) has 132 bin [22.9,23.0) has 102 bin [23.0,23.1) has 101 bin [23.1,23.2) has 77 bin [23.2,23.3) has 65 bin [23.3,23.4) has 73 bin [23.4,23.5) has 61 bin [23.5,23.6) has 52 bin [23.6,23.7) has 42 bin [23.7,23.8) has 35 bin [23.8,23.9) has 32 bin [23.9,24.0) has 31 bin [24.0,24.1) has 23 bin [24.1,24.2) has 17 bin [24.2,24.3) has 13 bin [24.3,24.4) has 11 bin [24.4,24.5) has 10 bin [24.5,24.6) has 13 bin [24.6,24.7) has 10 bin [24.7,24.8) has 8 bin [24.8,24.9) has 7 bin [24.9,25.0) has 4 bin [25.0,25.1) has 8 bin [25.1,25.2) has 8 bin [25.2,25.3) has 11 bin [25.3,25.4) has 5 bin [25.4,25.5) has 14 bin [25.5,25.6) has 6 bin [25.6,25.7) has 3 bin [25.7,25.8) has 5 bin [25.8,25.9) has 5 bin [25.9,26.0) has 2 bin [26.0,26.1) has 3 bin [26.1,26.2) has 1 bin [26.3,26.4) has 1 bin [26.4,26.5) has 1 bin [26.5,26.6) has 1 bin [26.7,26.8) has 1 bin [26.9,27.0) has 2 bin [27.3,27.4) has 2 bin [27.4,27.5) has 1 bin [27.8,27.9) has 1 bin [28.1,28.2) has 1 bin [28.2,28.3) has 1 bin [28.3,28.4) has 1 bin [28.4,28.5) has 1 bin [28.5,28.6) has 1 bin [28.7,28.8) has 1 bin [28.8,28.9) has 3 bin [28.9,29.0) has 2 bin [29.0,29.1) has 3 bin [29.1,29.2) has 2 bin [29.2,29.3) has 2 bin [29.3,29.4) has 4 bin [29.4,29.5) has 1 average z coordinate 0.4 for 38091901 element(s) point source id histogram with bin size 1.000000 bin 64 has 6370767 bin 65 has 27362772 bin 66 has 4358362 average point source id 64.947169740885343 for 38091901 element(s)