lasinfo (210611) report for 'AHN4T/14CN2_25.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: 177/2021 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: 48185261 number of points by return: 47094993 688525 307684 91876 2183 scale factor x y z: 0.001 0.001 0.001 offset x y z: 108980 531230 0 min x y z: 108980.000 531230.000 -2.522 max x y z: 110019.999 532519.999 22.136 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: 48185261 extended number of points by return: 47094993 688525 307684 91876 2183 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 -2522 22136 intensity 0 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 -31 32 user_data 8 9 point_source_ID 38 176 gps_time 269534429.175242 270041183.507465 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 37 255 B 34 255 NIR 48 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 5333 extended_scanner_channel 0 0 attribute0 0 49.92 ('Amplitude') attribute1 -18.53 31.98 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 47094993 number of intermediate returns: 405423 number of last returns: 47076830 number of single returns: 46391985 covered area in square units/kilounits: 1337348/1.34 point density: all returns 36.03 last only 35.20 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 48185261 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 47094993 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 688525 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 307684 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 91876 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2183 instead zero. overview over extended number of returns of given pulse: 46391985 768811 651321 362063 10623 443 15 0 0 0 0 0 0 0 0 histogram of classification of points: 1518099 unclassified (1) 45525147 ground (2) 572737 building (6) 558170 water (9) 11108 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3396704 +---> 256424 of those are unclassified (1) +---> 3015960 of those are ground (2) +---> 90070 of those are building (6) +---> 34240 of those are water (9) +---> 10 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.6,-2.5) has 3 bin [-2.5,-2.4) has 239 bin [-2.4,-2.3) has 1747 bin [-2.3,-2.2) has 4039 bin [-2.2,-2.1) has 4002 bin [-2.1,-2.0) has 6135 bin [-2.0,-1.9) has 7301 bin [-1.9,-1.8) has 5982 bin [-1.8,-1.7) has 5111 bin [-1.7,-1.6) has 6451 bin [-1.6,-1.5) has 23256 bin [-1.5,-1.4) has 60993 bin [-1.4,-1.3) has 143437 bin [-1.3,-1.2) has 270505 bin [-1.2,-1.1) has 398552 bin [-1.1,-1.0) has 413801 bin [-1.0,-0.9) has 180370 bin [-0.9,-0.8) has 199716 bin [-0.8,-0.7) has 545246 bin [-0.7,-0.6) has 768433 bin [-0.6,-0.5) has 989898 bin [-0.5,-0.4) has 892111 bin [-0.4,-0.3) has 1192389 bin [-0.3,-0.2) has 1791009 bin [-0.2,-0.1) has 4386679 bin [-0.1,0.0) has 10076125 bin [0.0,0.1) has 10781109 bin [0.1,0.2) has 9812254 bin [0.2,0.3) has 2011140 bin [0.3,0.4) has 395821 bin [0.4,0.5) has 300891 bin [0.5,0.6) has 202170 bin [0.6,0.7) has 153908 bin [0.7,0.8) has 125064 bin [0.8,0.9) has 69597 bin [0.9,1.0) has 50642 bin [1.0,1.1) has 37574 bin [1.1,1.2) has 27292 bin [1.2,1.3) has 25278 bin [1.3,1.4) has 24182 bin [1.4,1.5) has 22120 bin [1.5,1.6) has 19572 bin [1.6,1.7) has 18714 bin [1.7,1.8) has 18099 bin [1.8,1.9) has 18804 bin [1.9,2.0) has 19406 bin [2.0,2.1) has 20325 bin [2.1,2.2) has 22562 bin [2.2,2.3) has 23834 bin [2.3,2.4) has 22161 bin [2.4,2.5) has 22322 bin [2.5,2.6) has 25236 bin [2.6,2.7) has 24494 bin [2.7,2.8) has 24012 bin [2.8,2.9) has 23126 bin [2.9,3.0) has 23272 bin [3.0,3.1) has 22754 bin [3.1,3.2) has 22435 bin [3.2,3.3) has 22630 bin [3.3,3.4) has 23480 bin [3.4,3.5) has 21603 bin [3.5,3.6) has 21512 bin [3.6,3.7) has 24957 bin [3.7,3.8) has 24139 bin [3.8,3.9) has 21000 bin [3.9,4.0) has 22254 bin [4.0,4.1) has 21883 bin [4.1,4.2) has 22161 bin [4.2,4.3) has 22429 bin [4.3,4.4) has 22146 bin [4.4,4.5) has 21979 bin [4.5,4.6) has 21284 bin [4.6,4.7) has 21656 bin [4.7,4.8) has 21457 bin [4.8,4.9) has 22074 bin [4.9,5.0) has 22747 bin [5.0,5.1) has 22624 bin [5.1,5.2) has 22114 bin [5.2,5.3) has 21923 bin [5.3,5.4) has 21885 bin [5.4,5.5) has 21618 bin [5.5,5.6) has 21314 bin [5.6,5.7) has 21333 bin [5.7,5.8) has 21011 bin [5.8,5.9) has 20788 bin [5.9,6.0) has 21056 bin [6.0,6.1) has 21069 bin [6.1,6.2) has 20557 bin [6.2,6.3) has 21415 bin [6.3,6.4) has 19487 bin [6.4,6.5) has 18112 bin [6.5,6.6) has 17725 bin [6.6,6.7) has 17002 bin [6.7,6.8) has 16873 bin [6.8,6.9) has 16554 bin [6.9,7.0) has 16440 bin [7.0,7.1) has 15359 bin [7.1,7.2) has 15018 bin [7.2,7.3) has 14986 bin [7.3,7.4) has 14920 bin [7.4,7.5) has 14800 bin [7.5,7.6) has 14447 bin [7.6,7.7) has 14505 bin [7.7,7.8) has 14105 bin [7.8,7.9) has 13720 bin [7.9,8.0) has 13780 bin [8.0,8.1) has 13426 bin [8.1,8.2) has 13067 bin [8.2,8.3) has 12910 bin [8.3,8.4) has 12943 bin [8.4,8.5) has 12487 bin [8.5,8.6) has 12129 bin [8.6,8.7) has 11730 bin [8.7,8.8) has 11359 bin [8.8,8.9) has 10919 bin [8.9,9.0) has 10786 bin [9.0,9.1) has 10666 bin [9.1,9.2) has 10282 bin [9.2,9.3) has 10474 bin [9.3,9.4) has 10170 bin [9.4,9.5) has 10049 bin [9.5,9.6) has 9851 bin [9.6,9.7) has 9708 bin [9.7,9.8) has 9679 bin [9.8,9.9) has 9731 bin [9.9,10.0) has 9369 bin [10.0,10.1) has 9256 bin [10.1,10.2) has 9031 bin [10.2,10.3) has 8474 bin [10.3,10.4) has 8249 bin [10.4,10.5) has 7877 bin [10.5,10.6) has 7710 bin [10.6,10.7) has 7713 bin [10.7,10.8) has 7574 bin [10.8,10.9) has 7187 bin [10.9,11.0) has 7095 bin [11.0,11.1) has 6585 bin [11.1,11.2) has 6424 bin [11.2,11.3) has 6141 bin [11.3,11.4) has 5917 bin [11.4,11.5) has 5709 bin [11.5,11.6) has 5469 bin [11.6,11.7) has 5280 bin [11.7,11.8) has 5102 bin [11.8,11.9) has 4653 bin [11.9,12.0) has 4660 bin [12.0,12.1) has 4605 bin [12.1,12.2) has 3968 bin [12.2,12.3) has 3513 bin [12.3,12.4) has 3488 bin [12.4,12.5) has 3329 bin [12.5,12.6) has 3332 bin [12.6,12.7) has 3133 bin [12.7,12.8) has 2882 bin [12.8,12.9) has 2884 bin [12.9,13.0) has 2703 bin [13.0,13.1) has 2685 bin [13.1,13.2) has 2646 bin [13.2,13.3) has 2405 bin [13.3,13.4) has 2327 bin [13.4,13.5) has 2241 bin [13.5,13.6) has 2081 bin [13.6,13.7) has 2175 bin [13.7,13.8) has 2018 bin [13.8,13.9) has 1822 bin [13.9,14.0) has 1761 bin [14.0,14.1) has 1718 bin [14.1,14.2) has 1623 bin [14.2,14.3) has 1572 bin [14.3,14.4) has 1440 bin [14.4,14.5) has 1388 bin [14.5,14.6) has 1413 bin [14.6,14.7) has 1350 bin [14.7,14.8) has 1402 bin [14.8,14.9) has 1314 bin [14.9,15.0) has 1252 bin [15.0,15.1) has 1201 bin [15.1,15.2) has 1178 bin [15.2,15.3) has 1221 bin [15.3,15.4) has 1134 bin [15.4,15.5) has 1104 bin [15.5,15.6) has 1079 bin [15.6,15.7) has 1047 bin [15.7,15.8) has 1068 bin [15.8,15.9) has 1043 bin [15.9,16.0) has 994 bin [16.0,16.1) has 945 bin [16.1,16.2) has 955 bin [16.2,16.3) has 901 bin [16.3,16.4) has 883 bin [16.4,16.5) has 856 bin [16.5,16.6) has 841 bin [16.6,16.7) has 806 bin [16.7,16.8) has 769 bin [16.8,16.9) has 670 bin [16.9,17.0) has 743 bin [17.0,17.1) has 659 bin [17.1,17.2) has 612 bin [17.2,17.3) has 554 bin [17.3,17.4) has 524 bin [17.4,17.5) has 433 bin [17.5,17.6) has 412 bin [17.6,17.7) has 332 bin [17.7,17.8) has 313 bin [17.8,17.9) has 218 bin [17.9,18.0) has 190 bin [18.0,18.1) has 177 bin [18.1,18.2) has 168 bin [18.2,18.3) has 164 bin [18.3,18.4) has 136 bin [18.4,18.5) has 114 bin [18.5,18.6) has 95 bin [18.6,18.7) has 88 bin [18.7,18.8) has 82 bin [18.8,18.9) has 61 bin [18.9,19.0) has 35 bin [19.0,19.1) has 44 bin [19.1,19.2) has 28 bin [19.2,19.3) has 31 bin [19.3,19.4) has 41 bin [19.4,19.5) has 41 bin [19.5,19.6) has 37 bin [19.6,19.7) has 34 bin [19.7,19.8) has 38 bin [19.8,19.9) has 30 bin [19.9,20.0) has 24 bin [20.0,20.1) has 34 bin [20.1,20.2) has 24 bin [20.2,20.3) has 26 bin [20.3,20.4) has 26 bin [20.4,20.5) has 10 bin [20.5,20.6) has 13 bin [20.6,20.7) has 7 bin [20.7,20.8) has 6 bin [20.8,20.9) has 1 bin [20.9,21.0) has 1 bin [21.0,21.1) has 3 bin [21.1,21.2) has 1 bin [21.2,21.3) has 4 bin [21.4,21.5) has 4 bin [21.6,21.7) has 3 bin [21.8,21.9) has 1 bin [21.9,22.0) has 1 bin [22.1,22.2) has 1 average z coordinate 0.2 for 48185261 element(s) point source id histogram with bin size 1.000000 bin 38 has 21443921 bin 59 has 6967483 bin 175 has 18793039 bin 176 has 980818 average point source id 97.27780218934582 for 48185261 element(s)