lasinfo (210611) report for 'AHN4T/06CN2_22.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: 176/2021 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: 41688992 number of points by return: 35115198 4005309 1954918 606808 6759 scale factor x y z: 0.001 0.001 0.001 offset x y z: 185980 581230 0 min x y z: 185980.000 581230.000 -1.738 max x y z: 187019.999 582519.999 23.360 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: 41688992 extended number of points by return: 35115198 4005309 1954918 606808 6759 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 -1738 23360 intensity 19 4992 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 -29 29 user_data 8 9 point_source_ID 1102 1145 gps_time 268997877.820073 269103789.253035 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 14 255 B 14 255 NIR 36 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -16.78 33.46 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 35115198 number of intermediate returns: 2566590 number of last returns: 35117960 number of single returns: 31110756 covered area in square units/kilounits: 1226076/1.23 point density: all returns 34.00 last only 28.64 (per square units) spacing: all returns 0.17 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41688992 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 35115198 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4005309 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1954918 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 606808 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6759 instead zero. overview over extended number of returns of given pulse: 31110756 4102643 4043094 2398665 33030 779 25 0 0 0 0 0 0 0 0 histogram of classification of points: 7657356 unclassified (1) 33200362 ground (2) 74157 building (6) 711946 water (9) 45171 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2362520 +---> 278337 of those are unclassified (1) +---> 1967395 of those are ground (2) +---> 96957 of those are water (9) +---> 19831 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 2 bin [-1.7,-1.6) has 321 bin [-1.6,-1.5) has 12081 bin [-1.5,-1.4) has 68092 bin [-1.4,-1.3) has 54687 bin [-1.3,-1.2) has 53586 bin [-1.2,-1.1) has 163546 bin [-1.1,-1.0) has 523492 bin [-1.0,-0.9) has 1335729 bin [-0.9,-0.8) has 3813952 bin [-0.8,-0.7) has 14293541 bin [-0.7,-0.6) has 4970233 bin [-0.6,-0.5) has 1477197 bin [-0.5,-0.4) has 1019437 bin [-0.4,-0.3) has 1200058 bin [-0.3,-0.2) has 852064 bin [-0.2,-0.1) has 777659 bin [-0.1,0.0) has 625474 bin [0.0,0.1) has 551639 bin [0.1,0.2) has 497865 bin [0.2,0.3) has 432727 bin [0.3,0.4) has 330298 bin [0.4,0.5) has 228847 bin [0.5,0.6) has 167565 bin [0.6,0.7) has 135004 bin [0.7,0.8) has 137353 bin [0.8,0.9) has 177533 bin [0.9,1.0) has 333982 bin [1.0,1.1) has 231833 bin [1.1,1.2) has 128008 bin [1.2,1.3) has 96938 bin [1.3,1.4) has 96709 bin [1.4,1.5) has 94287 bin [1.5,1.6) has 91877 bin [1.6,1.7) has 92051 bin [1.7,1.8) has 87019 bin [1.8,1.9) has 84023 bin [1.9,2.0) has 83314 bin [2.0,2.1) has 83193 bin [2.1,2.2) has 82148 bin [2.2,2.3) has 81173 bin [2.3,2.4) has 80693 bin [2.4,2.5) has 81155 bin [2.5,2.6) has 80715 bin [2.6,2.7) has 81572 bin [2.7,2.8) has 82920 bin [2.8,2.9) has 83329 bin [2.9,3.0) has 83191 bin [3.0,3.1) has 89765 bin [3.1,3.2) has 86774 bin [3.2,3.3) has 88394 bin [3.3,3.4) has 84660 bin [3.4,3.5) has 78755 bin [3.5,3.6) has 72781 bin [3.6,3.7) has 68136 bin [3.7,3.8) has 67015 bin [3.8,3.9) has 65685 bin [3.9,4.0) has 64924 bin [4.0,4.1) has 69908 bin [4.1,4.2) has 66670 bin [4.2,4.3) has 62222 bin [4.3,4.4) has 61420 bin [4.4,4.5) has 60444 bin [4.5,4.6) has 59387 bin [4.6,4.7) has 58945 bin [4.7,4.8) has 58282 bin [4.8,4.9) has 57301 bin [4.9,5.0) has 56818 bin [5.0,5.1) has 56661 bin [5.1,5.2) has 55954 bin [5.2,5.3) has 55969 bin [5.3,5.4) has 55357 bin [5.4,5.5) has 55164 bin [5.5,5.6) has 54527 bin [5.6,5.7) has 53709 bin [5.7,5.8) has 53450 bin [5.8,5.9) has 53521 bin [5.9,6.0) has 53164 bin [6.0,6.1) has 52681 bin [6.1,6.2) has 52662 bin [6.2,6.3) has 51607 bin [6.3,6.4) has 51044 bin [6.4,6.5) has 50939 bin [6.5,6.6) has 50082 bin [6.6,6.7) has 49359 bin [6.7,6.8) has 48963 bin [6.8,6.9) has 48434 bin [6.9,7.0) has 48268 bin [7.0,7.1) has 47073 bin [7.1,7.2) has 46810 bin [7.2,7.3) has 46499 bin [7.3,7.4) has 46325 bin [7.4,7.5) has 46173 bin [7.5,7.6) has 46178 bin [7.6,7.7) has 45636 bin [7.7,7.8) has 45479 bin [7.8,7.9) has 45302 bin [7.9,8.0) has 45400 bin [8.0,8.1) has 44585 bin [8.1,8.2) has 44133 bin [8.2,8.3) has 44042 bin [8.3,8.4) has 44042 bin [8.4,8.5) has 43384 bin [8.5,8.6) has 42699 bin [8.6,8.7) has 42615 bin [8.7,8.8) has 43112 bin [8.8,8.9) has 42712 bin [8.9,9.0) has 43062 bin [9.0,9.1) has 42882 bin [9.1,9.2) has 42374 bin [9.2,9.3) has 42710 bin [9.3,9.4) has 42622 bin [9.4,9.5) has 42307 bin [9.5,9.6) has 41953 bin [9.6,9.7) has 41635 bin [9.7,9.8) has 40525 bin [9.8,9.9) has 40054 bin [9.9,10.0) has 39602 bin [10.0,10.1) has 39421 bin [10.1,10.2) has 38831 bin [10.2,10.3) has 38576 bin [10.3,10.4) has 38253 bin [10.4,10.5) has 37346 bin [10.5,10.6) has 36626 bin [10.6,10.7) has 36001 bin [10.7,10.8) has 36141 bin [10.8,10.9) has 35833 bin [10.9,11.0) has 35355 bin [11.0,11.1) has 34779 bin [11.1,11.2) has 34595 bin [11.2,11.3) has 33932 bin [11.3,11.4) has 32860 bin [11.4,11.5) has 32678 bin [11.5,11.6) has 31906 bin [11.6,11.7) has 31339 bin [11.7,11.8) has 30946 bin [11.8,11.9) has 30163 bin [11.9,12.0) has 29577 bin [12.0,12.1) has 29106 bin [12.1,12.2) has 28422 bin [12.2,12.3) has 28061 bin [12.3,12.4) has 27166 bin [12.4,12.5) has 26693 bin [12.5,12.6) has 26324 bin [12.6,12.7) has 25885 bin [12.7,12.8) has 25499 bin [12.8,12.9) has 25003 bin [12.9,13.0) has 24783 bin [13.0,13.1) has 24310 bin [13.1,13.2) has 23644 bin [13.2,13.3) has 23399 bin [13.3,13.4) has 23064 bin [13.4,13.5) has 22491 bin [13.5,13.6) has 22049 bin [13.6,13.7) has 21746 bin [13.7,13.8) has 21540 bin [13.8,13.9) has 21181 bin [13.9,14.0) has 20922 bin [14.0,14.1) has 20650 bin [14.1,14.2) has 20424 bin [14.2,14.3) has 19624 bin [14.3,14.4) has 19264 bin [14.4,14.5) has 18908 bin [14.5,14.6) has 18755 bin [14.6,14.7) has 18504 bin [14.7,14.8) has 18145 bin [14.8,14.9) has 17981 bin [14.9,15.0) has 17631 bin [15.0,15.1) has 17425 bin [15.1,15.2) has 17054 bin [15.2,15.3) has 16650 bin [15.3,15.4) has 16308 bin [15.4,15.5) has 15617 bin [15.5,15.6) has 15375 bin [15.6,15.7) has 15051 bin [15.7,15.8) has 14763 bin [15.8,15.9) has 14618 bin [15.9,16.0) has 14220 bin [16.0,16.1) has 13868 bin [16.1,16.2) has 13408 bin [16.2,16.3) has 12875 bin [16.3,16.4) has 12559 bin [16.4,16.5) has 12250 bin [16.5,16.6) has 11966 bin [16.6,16.7) has 11444 bin [16.7,16.8) has 11058 bin [16.8,16.9) has 10679 bin [16.9,17.0) has 10335 bin [17.0,17.1) has 9818 bin [17.1,17.2) has 9611 bin [17.2,17.3) has 9064 bin [17.3,17.4) has 8700 bin [17.4,17.5) has 8220 bin [17.5,17.6) has 7811 bin [17.6,17.7) has 7504 bin [17.7,17.8) has 7021 bin [17.8,17.9) has 6483 bin [17.9,18.0) has 6182 bin [18.0,18.1) has 5734 bin [18.1,18.2) has 5264 bin [18.2,18.3) has 4940 bin [18.3,18.4) has 4643 bin [18.4,18.5) has 4295 bin [18.5,18.6) has 3851 bin [18.6,18.7) has 3566 bin [18.7,18.8) has 3395 bin [18.8,18.9) has 3104 bin [18.9,19.0) has 2870 bin [19.0,19.1) has 2624 bin [19.1,19.2) has 2415 bin [19.2,19.3) has 2275 bin [19.3,19.4) has 2149 bin [19.4,19.5) has 1873 bin [19.5,19.6) has 1795 bin [19.6,19.7) has 1609 bin [19.7,19.8) has 1533 bin [19.8,19.9) has 1433 bin [19.9,20.0) has 1262 bin [20.0,20.1) has 1144 bin [20.1,20.2) has 1105 bin [20.2,20.3) has 1051 bin [20.3,20.4) has 1011 bin [20.4,20.5) has 938 bin [20.5,20.6) has 857 bin [20.6,20.7) has 727 bin [20.7,20.8) has 719 bin [20.8,20.9) has 696 bin [20.9,21.0) has 591 bin [21.0,21.1) has 541 bin [21.1,21.2) has 454 bin [21.2,21.3) has 401 bin [21.3,21.4) has 383 bin [21.4,21.5) has 328 bin [21.5,21.6) has 261 bin [21.6,21.7) has 204 bin [21.7,21.8) has 202 bin [21.8,21.9) has 133 bin [21.9,22.0) has 116 bin [22.0,22.1) has 90 bin [22.1,22.2) has 65 bin [22.2,22.3) has 59 bin [22.3,22.4) has 38 bin [22.4,22.5) has 30 bin [22.5,22.6) has 35 bin [22.6,22.7) has 26 bin [22.7,22.8) has 18 bin [22.8,22.9) has 10 bin [22.9,23.0) has 9 bin [23.0,23.1) has 5 bin [23.1,23.2) has 4 bin [23.2,23.3) has 2 bin [23.3,23.4) has 2 average z coordinate 0.7 for 41688992 element(s) point source id histogram with bin size 1.000000 bin 1102 has 15302542 bin 1103 has 9217070 bin 1145 has 17169380 average point source id 1119.930402586850732 for 41688992 element(s)