lasinfo (210611) report for 'AHN4T/15EZ2_13.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: 174/2021 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: 34395813 number of points by return: 26227647 4899708 2533317 714008 21133 scale factor x y z: 0.001 0.001 0.001 offset x y z: 166980 539980 0 min x y z: 166980.000 539980.000 -1.026 max x y z: 168019.999 541269.999 30.552 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: 34395813 extended number of points by return: 26227647 4899708 2533317 714008 21133 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 -1026 30552 intensity 19 4830 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 8 9 point_source_ID 1138 1140 gps_time 269089385.485710 269091192.427421 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 5 255 G 19 255 B 12 255 NIR 55 255 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 0.19 48.3 ('Amplitude') attribute1 -16.81 31.73 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26227647 number of intermediate returns: 3273555 number of last returns: 26204847 number of single returns: 21310236 covered area in square units/kilounits: 1339140/1.34 point density: all returns 25.69 last only 19.57 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34395813 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26227647 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4899708 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2533317 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 714008 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 21133 instead zero. overview over extended number of returns of given pulse: 21310236 4738818 5466729 2774432 102832 2716 50 0 0 0 0 0 0 0 0 histogram of classification of points: 9207541 unclassified (1) 24585715 ground (2) 516346 building (6) 86211 water (9) +-> flagged as extended overlap: 2653334 +---> 691913 of those are unclassified (1) +---> 1918911 of those are ground (2) +---> 38252 of those are building (6) +---> 4258 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.1,-1.0) has 9 bin [-1.0,-0.9) has 1297 bin [-0.9,-0.8) has 14609 bin [-0.8,-0.7) has 13347 bin [-0.7,-0.6) has 12595 bin [-0.6,-0.5) has 67495 bin [-0.5,-0.4) has 84680 bin [-0.4,-0.3) has 174947 bin [-0.3,-0.2) has 349784 bin [-0.2,-0.1) has 446171 bin [-0.1,0.0) has 617828 bin [0.0,0.1) has 1078803 bin [0.1,0.2) has 1872504 bin [0.2,0.3) has 2071376 bin [0.3,0.4) has 2124333 bin [0.4,0.5) has 1723393 bin [0.5,0.6) has 1245729 bin [0.6,0.7) has 1218659 bin [0.7,0.8) has 1079863 bin [0.8,0.9) has 1042690 bin [0.9,1.0) has 1016665 bin [1.0,1.1) has 1122379 bin [1.1,1.2) has 1165141 bin [1.2,1.3) has 1211416 bin [1.3,1.4) has 1241484 bin [1.4,1.5) has 1195360 bin [1.5,1.6) has 866005 bin [1.6,1.7) has 597136 bin [1.7,1.8) has 462247 bin [1.8,1.9) has 286157 bin [1.9,2.0) has 191373 bin [2.0,2.1) has 142723 bin [2.1,2.2) has 114235 bin [2.2,2.3) has 92834 bin [2.3,2.4) has 68134 bin [2.4,2.5) has 52188 bin [2.5,2.6) has 48512 bin [2.6,2.7) has 47203 bin [2.7,2.8) has 48539 bin [2.8,2.9) has 49826 bin [2.9,3.0) has 49144 bin [3.0,3.1) has 49146 bin [3.1,3.2) has 46573 bin [3.2,3.3) has 45637 bin [3.3,3.4) has 47191 bin [3.4,3.5) has 47839 bin [3.5,3.6) has 49535 bin [3.6,3.7) has 50773 bin [3.7,3.8) has 52466 bin [3.8,3.9) has 53359 bin [3.9,4.0) has 52379 bin [4.0,4.1) has 51514 bin [4.1,4.2) has 51843 bin [4.2,4.3) has 58444 bin [4.3,4.4) has 53303 bin [4.4,4.5) has 52415 bin [4.5,4.6) has 54408 bin [4.6,4.7) has 52394 bin [4.7,4.8) has 49642 bin [4.8,4.9) has 48560 bin [4.9,5.0) has 49016 bin [5.0,5.1) has 48635 bin [5.1,5.2) has 50545 bin [5.2,5.3) has 48167 bin [5.3,5.4) has 47709 bin [5.4,5.5) has 47524 bin [5.5,5.6) has 47478 bin [5.6,5.7) has 47684 bin [5.7,5.8) has 47206 bin [5.8,5.9) has 47259 bin [5.9,6.0) has 47715 bin [6.0,6.1) has 47146 bin [6.1,6.2) has 46665 bin [6.2,6.3) has 46414 bin [6.3,6.4) has 46519 bin [6.4,6.5) has 46771 bin [6.5,6.6) has 46821 bin [6.6,6.7) has 46508 bin [6.7,6.8) has 47617 bin [6.8,6.9) has 48882 bin [6.9,7.0) has 48606 bin [7.0,7.1) has 48640 bin [7.1,7.2) has 50705 bin [7.2,7.3) has 48396 bin [7.3,7.4) has 48326 bin [7.4,7.5) has 48271 bin [7.5,7.6) has 47971 bin [7.6,7.7) has 48079 bin [7.7,7.8) has 47315 bin [7.8,7.9) has 47375 bin [7.9,8.0) has 47083 bin [8.0,8.1) has 47075 bin [8.1,8.2) has 47203 bin [8.2,8.3) has 45626 bin [8.3,8.4) has 45811 bin [8.4,8.5) has 46158 bin [8.5,8.6) has 46057 bin [8.6,8.7) has 46149 bin [8.7,8.8) has 45958 bin [8.8,8.9) has 46027 bin [8.9,9.0) has 46217 bin [9.0,9.1) has 45949 bin [9.1,9.2) has 46111 bin [9.2,9.3) has 46067 bin [9.3,9.4) has 46208 bin [9.4,9.5) has 46459 bin [9.5,9.6) has 46559 bin [9.6,9.7) has 46776 bin [9.7,9.8) has 46941 bin [9.8,9.9) has 47338 bin [9.9,10.0) has 47485 bin [10.0,10.1) has 48079 bin [10.1,10.2) has 47878 bin [10.2,10.3) has 48854 bin [10.3,10.4) has 49534 bin [10.4,10.5) has 50299 bin [10.5,10.6) has 50287 bin [10.6,10.7) has 50926 bin [10.7,10.8) has 52167 bin [10.8,10.9) has 51932 bin [10.9,11.0) has 53147 bin [11.0,11.1) has 53614 bin [11.1,11.2) has 54068 bin [11.2,11.3) has 54407 bin [11.3,11.4) has 55404 bin [11.4,11.5) has 55980 bin [11.5,11.6) has 56936 bin [11.6,11.7) has 57866 bin [11.7,11.8) has 58605 bin [11.8,11.9) has 59754 bin [11.9,12.0) has 60098 bin [12.0,12.1) has 61597 bin [12.1,12.2) has 62300 bin [12.2,12.3) has 64017 bin [12.3,12.4) has 65136 bin [12.4,12.5) has 66532 bin [12.5,12.6) has 67387 bin [12.6,12.7) has 68437 bin [12.7,12.8) has 69326 bin [12.8,12.9) has 70223 bin [12.9,13.0) has 71092 bin [13.0,13.1) has 71921 bin [13.1,13.2) has 72352 bin [13.2,13.3) has 72894 bin [13.3,13.4) has 73537 bin [13.4,13.5) has 74442 bin [13.5,13.6) has 75319 bin [13.6,13.7) has 75640 bin [13.7,13.8) has 76084 bin [13.8,13.9) has 77165 bin [13.9,14.0) has 77214 bin [14.0,14.1) has 77555 bin [14.1,14.2) has 77305 bin [14.2,14.3) has 77584 bin [14.3,14.4) has 77826 bin [14.4,14.5) has 78080 bin [14.5,14.6) has 77832 bin [14.6,14.7) has 77433 bin [14.7,14.8) has 78111 bin [14.8,14.9) has 76893 bin [14.9,15.0) has 76908 bin [15.0,15.1) has 75909 bin [15.1,15.2) has 75688 bin [15.2,15.3) has 76055 bin [15.3,15.4) has 75726 bin [15.4,15.5) has 76104 bin [15.5,15.6) has 75271 bin [15.6,15.7) has 74820 bin [15.7,15.8) has 74302 bin [15.8,15.9) has 73481 bin [15.9,16.0) has 72998 bin [16.0,16.1) has 71656 bin [16.1,16.2) has 71449 bin [16.2,16.3) has 69668 bin [16.3,16.4) has 69252 bin [16.4,16.5) has 68401 bin [16.5,16.6) has 67151 bin [16.6,16.7) has 65688 bin [16.7,16.8) has 64727 bin [16.8,16.9) has 63265 bin [16.9,17.0) has 61715 bin [17.0,17.1) has 60728 bin [17.1,17.2) has 58361 bin [17.2,17.3) has 56309 bin [17.3,17.4) has 53734 bin [17.4,17.5) has 51330 bin [17.5,17.6) has 49417 bin [17.6,17.7) has 47776 bin [17.7,17.8) has 45472 bin [17.8,17.9) has 42951 bin [17.9,18.0) has 40404 bin [18.0,18.1) has 38554 bin [18.1,18.2) has 36948 bin [18.2,18.3) has 34453 bin [18.3,18.4) has 32313 bin [18.4,18.5) has 30102 bin [18.5,18.6) has 28320 bin [18.6,18.7) has 26595 bin [18.7,18.8) has 24769 bin [18.8,18.9) has 23280 bin [18.9,19.0) has 21173 bin [19.0,19.1) has 19898 bin [19.1,19.2) has 18303 bin [19.2,19.3) has 17161 bin [19.3,19.4) has 15777 bin [19.4,19.5) has 14401 bin [19.5,19.6) has 13481 bin [19.6,19.7) has 12107 bin [19.7,19.8) has 11343 bin [19.8,19.9) has 10396 bin [19.9,20.0) has 9583 bin [20.0,20.1) has 8698 bin [20.1,20.2) has 7903 bin [20.2,20.3) has 7078 bin [20.3,20.4) has 6581 bin [20.4,20.5) has 5906 bin [20.5,20.6) has 5232 bin [20.6,20.7) has 4778 bin [20.7,20.8) has 4242 bin [20.8,20.9) has 3694 bin [20.9,21.0) has 3456 bin [21.0,21.1) has 2976 bin [21.1,21.2) has 2588 bin [21.2,21.3) has 2380 bin [21.3,21.4) has 2080 bin [21.4,21.5) has 1676 bin [21.5,21.6) has 1378 bin [21.6,21.7) has 1185 bin [21.7,21.8) has 988 bin [21.8,21.9) has 893 bin [21.9,22.0) has 776 bin [22.0,22.1) has 717 bin [22.1,22.2) has 648 bin [22.2,22.3) has 549 bin [22.3,22.4) has 480 bin [22.4,22.5) has 389 bin [22.5,22.6) has 370 bin [22.6,22.7) has 324 bin [22.7,22.8) has 258 bin [22.8,22.9) has 253 bin [22.9,23.0) has 230 bin [23.0,23.1) has 228 bin [23.1,23.2) has 169 bin [23.2,23.3) has 127 bin [23.3,23.4) has 143 bin [23.4,23.5) has 129 bin [23.5,23.6) has 96 bin [23.6,23.7) has 94 bin [23.7,23.8) has 87 bin [23.8,23.9) has 73 bin [23.9,24.0) has 52 bin [24.0,24.1) has 70 bin [24.1,24.2) has 57 bin [24.2,24.3) has 47 bin [24.3,24.4) has 36 bin [24.4,24.5) has 40 bin [24.5,24.6) has 34 bin [24.6,24.7) has 20 bin [24.7,24.8) has 9 bin [24.8,24.9) has 22 bin [24.9,25.0) has 13 bin [25.0,25.1) has 12 bin [25.1,25.2) has 18 bin [25.2,25.3) has 13 bin [25.3,25.4) has 9 bin [25.4,25.5) has 5 bin [25.5,25.6) has 9 bin [25.6,25.7) has 14 bin [25.7,25.8) has 52 bin [25.8,25.9) has 121 bin [25.9,26.0) has 83 bin [26.0,26.1) has 51 bin [26.1,26.2) has 54 bin [26.2,26.3) has 44 bin [26.3,26.4) has 36 bin [26.4,26.5) has 39 bin [26.5,26.6) has 41 bin [26.6,26.7) has 31 bin [26.7,26.8) has 32 bin [26.8,26.9) has 34 bin [26.9,27.0) has 44 bin [27.0,27.1) has 26 bin [27.1,27.2) has 29 bin [27.2,27.3) has 32 bin [27.3,27.4) has 35 bin [27.4,27.5) has 25 bin [27.5,27.6) has 25 bin [27.6,27.7) has 32 bin [27.7,27.8) has 40 bin [27.8,27.9) has 19 bin [27.9,28.0) has 25 bin [28.0,28.1) has 29 bin [28.1,28.2) has 20 bin [28.2,28.3) has 21 bin [28.3,28.4) has 26 bin [28.4,28.5) has 23 bin [28.5,28.6) has 17 bin [28.6,28.7) has 19 bin [28.7,28.8) has 17 bin [28.8,28.9) has 23 bin [28.9,29.0) has 9 bin [29.0,29.1) has 18 bin [29.1,29.2) has 15 bin [29.2,29.3) has 12 bin [29.3,29.4) has 7 bin [29.4,29.5) has 15 bin [29.5,29.6) has 8 bin [29.6,29.7) has 8 bin [29.7,29.8) has 8 bin [29.8,29.9) has 7 bin [29.9,30.0) has 9 bin [30.0,30.1) has 4 bin [30.1,30.2) has 4 bin [30.2,30.3) has 7 bin [30.3,30.4) has 4 bin [30.4,30.5) has 2 bin [30.5,30.6) has 1 average z coordinate 3.6 for 34395813 element(s) point source id histogram with bin size 1.000000 bin 1138 has 8578557 bin 1139 has 23545809 bin 1140 has 2271447 average point source id 1138.816631460346571 for 34395813 element(s)