lasinfo (210611) report for 'AHN4T/39BZ2_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: 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: 29918484 number of points by return: 28576210 1099165 208695 31586 2828 scale factor x y z: 0.001 0.001 0.001 offset x y z: 156980 439980 0 min x y z: 156980.000 439980.000 2.455 max x y z: 158019.999 441269.999 29.339 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: 29918484 extended number of points by return: 28576210 1099165 208695 31586 2828 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 2455 29339 intensity 0 5053 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 -11 29 user_data 6 7 point_source_ID 42 202 gps_time 292159952.500824 298209682.101993 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 45 255 G 58 255 B 46 255 NIR 40 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -17.07 33.51 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28576210 number of intermediate returns: 243922 number of last returns: 28552169 number of single returns: 27453817 covered area in square units/kilounits: 1310284/1.31 point density: all returns 22.83 last only 21.79 (per square units) spacing: all returns 0.21 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29918484 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28576210 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1099165 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 208695 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 31586 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2828 instead zero. overview over extended number of returns of given pulse: 27453817 1801882 532990 115408 13445 828 114 0 0 0 0 0 0 0 0 histogram of classification of points: 2336877 unclassified (1) 25978248 ground (2) 1470139 building (6) 121306 water (9) 11914 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1998763 +---> 127331 of those are unclassified (1) +---> 1695016 of those are ground (2) +---> 165189 of those are building (6) +---> 11227 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.4,2.5) has 5 bin [2.5,2.6) has 432 bin [2.6,2.7) has 18354 bin [2.7,2.8) has 94256 bin [2.8,2.9) has 63255 bin [2.9,3.0) has 60245 bin [3.0,3.1) has 87376 bin [3.1,3.2) has 131197 bin [3.2,3.3) has 230603 bin [3.3,3.4) has 516472 bin [3.4,3.5) has 958864 bin [3.5,3.6) has 1543731 bin [3.6,3.7) has 2262634 bin [3.7,3.8) has 2488524 bin [3.8,3.9) has 2095487 bin [3.9,4.0) has 1996293 bin [4.0,4.1) has 2111050 bin [4.1,4.2) has 2482285 bin [4.2,4.3) has 2344160 bin [4.3,4.4) has 1554590 bin [4.4,4.5) has 1007607 bin [4.5,4.6) has 969111 bin [4.6,4.7) has 866213 bin [4.7,4.8) has 602422 bin [4.8,4.9) has 522484 bin [4.9,5.0) has 485906 bin [5.0,5.1) has 347305 bin [5.1,5.2) has 247459 bin [5.2,5.3) has 166377 bin [5.3,5.4) has 106200 bin [5.4,5.5) has 86116 bin [5.5,5.6) has 77153 bin [5.6,5.7) has 67696 bin [5.7,5.8) has 63863 bin [5.8,5.9) has 59849 bin [5.9,6.0) has 55408 bin [6.0,6.1) has 50794 bin [6.1,6.2) has 47118 bin [6.2,6.3) has 47002 bin [6.3,6.4) has 48743 bin [6.4,6.5) has 51792 bin [6.5,6.6) has 58055 bin [6.6,6.7) has 61546 bin [6.7,6.8) has 59869 bin [6.8,6.9) has 63537 bin [6.9,7.0) has 67243 bin [7.0,7.1) has 64376 bin [7.1,7.2) has 66514 bin [7.2,7.3) has 68928 bin [7.3,7.4) has 72847 bin [7.4,7.5) has 79537 bin [7.5,7.6) has 80920 bin [7.6,7.7) has 69001 bin [7.7,7.8) has 77034 bin [7.8,7.9) has 63250 bin [7.9,8.0) has 53512 bin [8.0,8.1) has 51644 bin [8.1,8.2) has 58218 bin [8.2,8.3) has 46790 bin [8.3,8.4) has 44177 bin [8.4,8.5) has 39047 bin [8.5,8.6) has 31135 bin [8.6,8.7) has 29683 bin [8.7,8.8) has 29407 bin [8.8,8.9) has 28539 bin [8.9,9.0) has 28184 bin [9.0,9.1) has 27191 bin [9.1,9.2) has 26319 bin [9.2,9.3) has 25863 bin [9.3,9.4) has 25602 bin [9.4,9.5) has 25163 bin [9.5,9.6) has 24474 bin [9.6,9.7) has 24259 bin [9.7,9.8) has 24393 bin [9.8,9.9) has 23926 bin [9.9,10.0) has 24238 bin [10.0,10.1) has 25505 bin [10.1,10.2) has 25724 bin [10.2,10.3) has 27668 bin [10.3,10.4) has 28169 bin [10.4,10.5) has 28282 bin [10.5,10.6) has 27995 bin [10.6,10.7) has 29307 bin [10.7,10.8) has 30387 bin [10.8,10.9) has 31444 bin [10.9,11.0) has 31461 bin [11.0,11.1) has 32704 bin [11.1,11.2) has 30912 bin [11.2,11.3) has 29652 bin [11.3,11.4) has 28512 bin [11.4,11.5) has 28038 bin [11.5,11.6) has 27318 bin [11.6,11.7) has 26566 bin [11.7,11.8) has 25707 bin [11.8,11.9) has 25529 bin [11.9,12.0) has 25851 bin [12.0,12.1) has 25256 bin [12.1,12.2) has 24862 bin [12.2,12.3) has 23593 bin [12.3,12.4) has 23276 bin [12.4,12.5) has 22930 bin [12.5,12.6) has 21974 bin [12.6,12.7) has 20689 bin [12.7,12.8) has 19963 bin [12.8,12.9) has 18959 bin [12.9,13.0) has 18103 bin [13.0,13.1) has 17664 bin [13.1,13.2) has 17145 bin [13.2,13.3) has 16282 bin [13.3,13.4) has 16293 bin [13.4,13.5) has 15595 bin [13.5,13.6) has 14515 bin [13.6,13.7) has 14074 bin [13.7,13.8) has 13610 bin [13.8,13.9) has 13307 bin [13.9,14.0) has 12439 bin [14.0,14.1) has 11868 bin [14.1,14.2) has 10890 bin [14.2,14.3) has 10698 bin [14.3,14.4) has 10454 bin [14.4,14.5) has 10543 bin [14.5,14.6) has 10201 bin [14.6,14.7) has 9994 bin [14.7,14.8) has 9932 bin [14.8,14.9) has 9539 bin [14.9,15.0) has 8916 bin [15.0,15.1) has 8178 bin [15.1,15.2) has 7540 bin [15.2,15.3) has 6975 bin [15.3,15.4) has 6709 bin [15.4,15.5) has 6151 bin [15.5,15.6) has 5588 bin [15.6,15.7) has 5349 bin [15.7,15.8) has 5233 bin [15.8,15.9) has 4974 bin [15.9,16.0) has 4724 bin [16.0,16.1) has 4280 bin [16.1,16.2) has 4214 bin [16.2,16.3) has 4097 bin [16.3,16.4) has 3913 bin [16.4,16.5) has 3669 bin [16.5,16.6) has 3456 bin [16.6,16.7) has 3449 bin [16.7,16.8) has 3743 bin [16.8,16.9) has 3652 bin [16.9,17.0) has 3791 bin [17.0,17.1) has 4132 bin [17.1,17.2) has 3478 bin [17.2,17.3) has 3311 bin [17.3,17.4) has 3150 bin [17.4,17.5) has 2933 bin [17.5,17.6) has 2891 bin [17.6,17.7) has 2814 bin [17.7,17.8) has 2661 bin [17.8,17.9) has 2764 bin [17.9,18.0) has 2644 bin [18.0,18.1) has 2525 bin [18.1,18.2) has 2449 bin [18.2,18.3) has 2440 bin [18.3,18.4) has 2433 bin [18.4,18.5) has 2288 bin [18.5,18.6) has 2194 bin [18.6,18.7) has 2058 bin [18.7,18.8) has 1974 bin [18.8,18.9) has 2009 bin [18.9,19.0) has 1988 bin [19.0,19.1) has 1940 bin [19.1,19.2) has 2032 bin [19.2,19.3) has 2628 bin [19.3,19.4) has 1837 bin [19.4,19.5) has 1720 bin [19.5,19.6) has 1796 bin [19.6,19.7) has 1593 bin [19.7,19.8) has 1480 bin [19.8,19.9) has 1401 bin [19.9,20.0) has 1387 bin [20.0,20.1) has 1407 bin [20.1,20.2) has 1266 bin [20.2,20.3) has 1271 bin [20.3,20.4) has 1336 bin [20.4,20.5) has 1303 bin [20.5,20.6) has 1350 bin [20.6,20.7) has 1249 bin [20.7,20.8) has 1173 bin [20.8,20.9) has 1165 bin [20.9,21.0) has 1168 bin [21.0,21.1) has 1180 bin [21.1,21.2) has 1108 bin [21.2,21.3) has 1063 bin [21.3,21.4) has 1069 bin [21.4,21.5) has 1039 bin [21.5,21.6) has 986 bin [21.6,21.7) has 1020 bin [21.7,21.8) has 951 bin [21.8,21.9) has 906 bin [21.9,22.0) has 956 bin [22.0,22.1) has 834 bin [22.1,22.2) has 822 bin [22.2,22.3) has 919 bin [22.3,22.4) has 832 bin [22.4,22.5) has 829 bin [22.5,22.6) has 871 bin [22.6,22.7) has 873 bin [22.7,22.8) has 871 bin [22.8,22.9) has 840 bin [22.9,23.0) has 886 bin [23.0,23.1) has 833 bin [23.1,23.2) has 815 bin [23.2,23.3) has 744 bin [23.3,23.4) has 806 bin [23.4,23.5) has 801 bin [23.5,23.6) has 747 bin [23.6,23.7) has 781 bin [23.7,23.8) has 785 bin [23.8,23.9) has 744 bin [23.9,24.0) has 673 bin [24.0,24.1) has 563 bin [24.1,24.2) has 525 bin [24.2,24.3) has 470 bin [24.3,24.4) has 486 bin [24.4,24.5) has 461 bin [24.5,24.6) has 421 bin [24.6,24.7) has 381 bin [24.7,24.8) has 360 bin [24.8,24.9) has 330 bin [24.9,25.0) has 282 bin [25.0,25.1) has 262 bin [25.1,25.2) has 250 bin [25.2,25.3) has 206 bin [25.3,25.4) has 202 bin [25.4,25.5) has 164 bin [25.5,25.6) has 156 bin [25.6,25.7) has 157 bin [25.7,25.8) has 131 bin [25.8,25.9) has 142 bin [25.9,26.0) has 124 bin [26.0,26.1) has 119 bin [26.1,26.2) has 117 bin [26.2,26.3) has 110 bin [26.3,26.4) has 93 bin [26.4,26.5) has 107 bin [26.5,26.6) has 93 bin [26.6,26.7) has 80 bin [26.7,26.8) has 80 bin [26.8,26.9) has 70 bin [26.9,27.0) has 74 bin [27.0,27.1) has 58 bin [27.1,27.2) has 64 bin [27.2,27.3) has 51 bin [27.3,27.4) has 48 bin [27.4,27.5) has 45 bin [27.5,27.6) has 32 bin [27.6,27.7) has 30 bin [27.7,27.8) has 24 bin [27.8,27.9) has 24 bin [27.9,28.0) has 15 bin [28.0,28.1) has 7 bin [28.1,28.2) has 6 bin [28.2,28.3) has 2 bin [28.3,28.4) has 1 bin [28.5,28.6) has 1 bin [28.9,29.0) has 1 bin [29.0,29.1) has 2 bin [29.2,29.3) has 2 bin [29.3,29.4) has 1 average z coordinate 4.7 for 29918484 element(s) point source id histogram with bin size 1.000000 bin 42 has 13733480 bin 43 has 12682702 bin 202 has 3502302 average point source id 61.153745290035417 for 29918484 element(s)