lasinfo (210611) report for 'AHN4T/37BZ2_08.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: 179/2021 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: 53748929 number of points by return: 45995769 7179337 549798 22737 1288 scale factor x y z: 0.001 0.001 0.001 offset x y z: 76980 441230 0 min x y z: 76980.000 441230.000 -2.906 max x y z: 78019.999 442519.999 21.547 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: 53748929 extended number of points by return: 45995769 7179337 549798 22737 1288 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 -2906 21547 intensity 0 4918 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 29 user_data 6 7 point_source_ID 14 16 gps_time 268437510.826424 268440059.000455 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 34 255 G 35 255 B 33 255 NIR 39 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0 49.18 ('Amplitude') attribute1 -15.87 34 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45995769 number of intermediate returns: 609287 number of last returns: 45863776 number of single returns: 38719903 covered area in square units/kilounits: 1293396/1.29 point density: all returns 41.56 last only 35.46 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 53748929 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45995769 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7179337 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 549798 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 22737 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1288 instead zero. overview over extended number of returns of given pulse: 38719903 13286157 1644984 90936 6742 207 0 0 0 0 0 0 0 0 0 histogram of classification of points: 7532288 unclassified (1) 23727337 ground (2) 21890027 building (6) 592295 water (9) 6982 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3984092 +---> 470576 of those are unclassified (1) +---> 1576319 of those are ground (2) +---> 1918643 of those are building (6) +---> 15699 of those are water (9) +---> 2855 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.0,-2.9) has 1 bin [-2.9,-2.8) has 224 bin [-2.8,-2.7) has 29742 bin [-2.7,-2.6) has 563990 bin [-2.6,-2.5) has 132681 bin [-2.5,-2.4) has 258120 bin [-2.4,-2.3) has 1206525 bin [-2.3,-2.2) has 1946066 bin [-2.2,-2.1) has 1822231 bin [-2.1,-2.0) has 1417451 bin [-2.0,-1.9) has 1349225 bin [-1.9,-1.8) has 2016771 bin [-1.8,-1.7) has 2274362 bin [-1.7,-1.6) has 2016461 bin [-1.6,-1.5) has 2073472 bin [-1.5,-1.4) has 2150983 bin [-1.4,-1.3) has 1330151 bin [-1.3,-1.2) has 845864 bin [-1.2,-1.1) has 854260 bin [-1.1,-1.0) has 669131 bin [-1.0,-0.9) has 476935 bin [-0.9,-0.8) has 322149 bin [-0.8,-0.7) has 312260 bin [-0.7,-0.6) has 403652 bin [-0.6,-0.5) has 314837 bin [-0.5,-0.4) has 280159 bin [-0.4,-0.3) has 551200 bin [-0.3,-0.2) has 259990 bin [-0.2,-0.1) has 325939 bin [-0.1,0.0) has 469382 bin [0.0,0.1) has 617957 bin [0.1,0.2) has 657952 bin [0.2,0.3) has 557200 bin [0.3,0.4) has 397203 bin [0.4,0.5) has 273580 bin [0.5,0.6) has 231083 bin [0.6,0.7) has 242411 bin [0.7,0.8) has 259942 bin [0.8,0.9) has 260411 bin [0.9,1.0) has 234281 bin [1.0,1.1) has 198535 bin [1.1,1.2) has 148099 bin [1.2,1.3) has 101700 bin [1.3,1.4) has 106136 bin [1.4,1.5) has 140562 bin [1.5,1.6) has 136773 bin [1.6,1.7) has 126061 bin [1.7,1.8) has 145459 bin [1.8,1.9) has 153790 bin [1.9,2.0) has 229400 bin [2.0,2.1) has 254027 bin [2.1,2.2) has 186584 bin [2.2,2.3) has 130226 bin [2.3,2.4) has 134463 bin [2.4,2.5) has 464634 bin [2.5,2.6) has 1096256 bin [2.6,2.7) has 1011524 bin [2.7,2.8) has 1049470 bin [2.8,2.9) has 1564941 bin [2.9,3.0) has 584410 bin [3.0,3.1) has 405247 bin [3.1,3.2) has 202358 bin [3.2,3.3) has 186407 bin [3.3,3.4) has 265247 bin [3.4,3.5) has 459951 bin [3.5,3.6) has 252283 bin [3.6,3.7) has 337693 bin [3.7,3.8) has 577135 bin [3.8,3.9) has 1616157 bin [3.9,4.0) has 2058930 bin [4.0,4.1) has 1919654 bin [4.1,4.2) has 705037 bin [4.2,4.3) has 307369 bin [4.3,4.4) has 253551 bin [4.4,4.5) has 337402 bin [4.5,4.6) has 311169 bin [4.6,4.7) has 238687 bin [4.7,4.8) has 218009 bin [4.8,4.9) has 236370 bin [4.9,5.0) has 249173 bin [5.0,5.1) has 342785 bin [5.1,5.2) has 1077866 bin [5.2,5.3) has 829801 bin [5.3,5.4) has 225711 bin [5.4,5.5) has 106333 bin [5.5,5.6) has 77062 bin [5.6,5.7) has 88953 bin [5.7,5.8) has 90669 bin [5.8,5.9) has 88317 bin [5.9,6.0) has 85326 bin [6.0,6.1) has 86201 bin [6.1,6.2) has 82949 bin [6.2,6.3) has 82901 bin [6.3,6.4) has 86908 bin [6.4,6.5) has 74285 bin [6.5,6.6) has 79062 bin [6.6,6.7) has 75918 bin [6.7,6.8) has 80521 bin [6.8,6.9) has 82935 bin [6.9,7.0) has 75820 bin [7.0,7.1) has 62829 bin [7.1,7.2) has 55994 bin [7.2,7.3) has 47701 bin [7.3,7.4) has 37084 bin [7.4,7.5) has 17979 bin [7.5,7.6) has 9482 bin [7.6,7.7) has 8828 bin [7.7,7.8) has 5648 bin [7.8,7.9) has 3663 bin [7.9,8.0) has 3671 bin [8.0,8.1) has 3654 bin [8.1,8.2) has 2885 bin [8.2,8.3) has 2614 bin [8.3,8.4) has 2510 bin [8.4,8.5) has 2642 bin [8.5,8.6) has 2603 bin [8.6,8.7) has 3233 bin [8.7,8.8) has 5583 bin [8.8,8.9) has 6825 bin [8.9,9.0) has 6758 bin [9.0,9.1) has 6170 bin [9.1,9.2) has 5634 bin [9.2,9.3) has 4937 bin [9.3,9.4) has 4460 bin [9.4,9.5) has 3890 bin [9.5,9.6) has 3356 bin [9.6,9.7) has 2757 bin [9.7,9.8) has 2412 bin [9.8,9.9) has 1988 bin [9.9,10.0) has 1879 bin [10.0,10.1) has 1652 bin [10.1,10.2) has 1514 bin [10.2,10.3) has 1919 bin [10.3,10.4) has 2181 bin [10.4,10.5) has 2071 bin [10.5,10.6) has 1995 bin [10.6,10.7) has 2089 bin [10.7,10.8) has 2223 bin [10.8,10.9) has 2241 bin [10.9,11.0) has 2178 bin [11.0,11.1) has 2629 bin [11.1,11.2) has 2550 bin [11.2,11.3) has 2329 bin [11.3,11.4) has 2206 bin [11.4,11.5) has 2005 bin [11.5,11.6) has 1853 bin [11.6,11.7) has 1760 bin [11.7,11.8) has 1668 bin [11.8,11.9) has 1638 bin [11.9,12.0) has 1613 bin [12.0,12.1) has 1403 bin [12.1,12.2) has 1389 bin [12.2,12.3) has 1351 bin [12.3,12.4) has 1307 bin [12.4,12.5) has 1207 bin [12.5,12.6) has 1274 bin [12.6,12.7) has 1153 bin [12.7,12.8) has 995 bin [12.8,12.9) has 1014 bin [12.9,13.0) has 968 bin [13.0,13.1) has 969 bin [13.1,13.2) has 955 bin [13.2,13.3) has 958 bin [13.3,13.4) has 998 bin [13.4,13.5) has 952 bin [13.5,13.6) has 864 bin [13.6,13.7) has 845 bin [13.7,13.8) has 858 bin [13.8,13.9) has 828 bin [13.9,14.0) has 831 bin [14.0,14.1) has 823 bin [14.1,14.2) has 798 bin [14.2,14.3) has 809 bin [14.3,14.4) has 792 bin [14.4,14.5) has 781 bin [14.5,14.6) has 750 bin [14.6,14.7) has 743 bin [14.7,14.8) has 702 bin [14.8,14.9) has 735 bin [14.9,15.0) has 722 bin [15.0,15.1) has 722 bin [15.1,15.2) has 744 bin [15.2,15.3) has 681 bin [15.3,15.4) has 697 bin [15.4,15.5) has 639 bin [15.5,15.6) has 662 bin [15.6,15.7) has 650 bin [15.7,15.8) has 626 bin [15.8,15.9) has 675 bin [15.9,16.0) has 626 bin [16.0,16.1) has 639 bin [16.1,16.2) has 592 bin [16.2,16.3) has 573 bin [16.3,16.4) has 581 bin [16.4,16.5) has 595 bin [16.5,16.6) has 538 bin [16.6,16.7) has 559 bin [16.7,16.8) has 543 bin [16.8,16.9) has 526 bin [16.9,17.0) has 543 bin [17.0,17.1) has 478 bin [17.1,17.2) has 454 bin [17.2,17.3) has 462 bin [17.3,17.4) has 444 bin [17.4,17.5) has 479 bin [17.5,17.6) has 470 bin [17.6,17.7) has 433 bin [17.7,17.8) has 456 bin [17.8,17.9) has 451 bin [17.9,18.0) has 419 bin [18.0,18.1) has 410 bin [18.1,18.2) has 411 bin [18.2,18.3) has 400 bin [18.3,18.4) has 321 bin [18.4,18.5) has 361 bin [18.5,18.6) has 374 bin [18.6,18.7) has 343 bin [18.7,18.8) has 305 bin [18.8,18.9) has 270 bin [18.9,19.0) has 286 bin [19.0,19.1) has 214 bin [19.1,19.2) has 224 bin [19.2,19.3) has 189 bin [19.3,19.4) has 221 bin [19.4,19.5) has 194 bin [19.5,19.6) has 164 bin [19.6,19.7) has 164 bin [19.7,19.8) has 137 bin [19.8,19.9) has 147 bin [19.9,20.0) has 120 bin [20.0,20.1) has 94 bin [20.1,20.2) has 92 bin [20.2,20.3) has 63 bin [20.3,20.4) has 57 bin [20.4,20.5) has 42 bin [20.5,20.6) has 35 bin [20.6,20.7) has 37 bin [20.7,20.8) has 40 bin [20.8,20.9) has 22 bin [20.9,21.0) has 18 bin [21.0,21.1) has 14 bin [21.1,21.2) has 5 bin [21.2,21.3) has 1 bin [21.3,21.4) has 3 bin [21.5,21.6) has 1 average z coordinate 0.9 for 53748929 element(s) point source id histogram with bin size 1.000000 bin 14 has 6852095 bin 15 has 41864334 bin 16 has 5032500 average point source id 14.966146395214684 for 53748929 element(s)