lasinfo (210611) report for 'AHN4T/10HZ2_12.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: 25391657 number of points by return: 24268355 734527 298878 88278 1619 scale factor x y z: 0.001 0.001 0.001 offset x y z: 175980 552480 0 min x y z: 175980.000 552480.000 -2.470 max x y z: 177019.999 553769.999 26.730 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: 25391657 extended number of points by return: 24268355 734527 298878 88278 1619 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 -2470 26730 intensity 19 4487 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 -29 29 user_data 8 9 point_source_ID 1127 1129 gps_time 269079704.390005 269081568.341831 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 23 255 B 16 255 NIR 35 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 44.87 ('Amplitude') attribute1 -16.96 27.72 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24268355 number of intermediate returns: 389360 number of last returns: 24263761 number of single returns: 23529819 covered area in square units/kilounits: 1312776/1.31 point density: all returns 19.34 last only 18.48 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25391657 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24268355 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 734527 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 298878 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 88278 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1619 instead zero. overview over extended number of returns of given pulse: 23529819 874313 632204 347204 7833 284 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1472450 unclassified (1) 22602987 ground (2) 186738 building (6) 1111177 water (9) 18305 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1738486 +---> 144372 of those are unclassified (1) +---> 1449938 of those are ground (2) +---> 9165 of those are building (6) +---> 134978 of those are water (9) +---> 33 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.5,-2.4) has 16 bin [-2.4,-2.3) has 51 bin [-2.3,-2.2) has 1412 bin [-2.2,-2.1) has 10534 bin [-2.1,-2.0) has 9723 bin [-2.0,-1.9) has 11565 bin [-1.9,-1.8) has 17624 bin [-1.8,-1.7) has 19465 bin [-1.7,-1.6) has 96831 bin [-1.6,-1.5) has 165863 bin [-1.5,-1.4) has 415343 bin [-1.4,-1.3) has 1285118 bin [-1.3,-1.2) has 2572875 bin [-1.2,-1.1) has 3726247 bin [-1.1,-1.0) has 3510175 bin [-1.0,-0.9) has 2429533 bin [-0.9,-0.8) has 1663968 bin [-0.8,-0.7) has 1223282 bin [-0.7,-0.6) has 1024197 bin [-0.6,-0.5) has 1522471 bin [-0.5,-0.4) has 1027680 bin [-0.4,-0.3) has 548942 bin [-0.3,-0.2) has 478329 bin [-0.2,-0.1) has 420879 bin [-0.1,0.0) has 369910 bin [0.0,0.1) has 315158 bin [0.1,0.2) has 248694 bin [0.2,0.3) has 227173 bin [0.3,0.4) has 173188 bin [0.4,0.5) has 116147 bin [0.5,0.6) has 86780 bin [0.6,0.7) has 59836 bin [0.7,0.8) has 46891 bin [0.8,0.9) has 31448 bin [0.9,1.0) has 22292 bin [1.0,1.1) has 21296 bin [1.1,1.2) has 21197 bin [1.2,1.3) has 21608 bin [1.3,1.4) has 21621 bin [1.4,1.5) has 21401 bin [1.5,1.6) has 21194 bin [1.6,1.7) has 21502 bin [1.7,1.8) has 21747 bin [1.8,1.9) has 22063 bin [1.9,2.0) has 22119 bin [2.0,2.1) has 22431 bin [2.1,2.2) has 21683 bin [2.2,2.3) has 20471 bin [2.3,2.4) has 20289 bin [2.4,2.5) has 20251 bin [2.5,2.6) has 20568 bin [2.6,2.7) has 20545 bin [2.7,2.8) has 21660 bin [2.8,2.9) has 20136 bin [2.9,3.0) has 20018 bin [3.0,3.1) has 20886 bin [3.1,3.2) has 19200 bin [3.2,3.3) has 22152 bin [3.3,3.4) has 16355 bin [3.4,3.5) has 15514 bin [3.5,3.6) has 15084 bin [3.6,3.7) has 15011 bin [3.7,3.8) has 15109 bin [3.8,3.9) has 14788 bin [3.9,4.0) has 14420 bin [4.0,4.1) has 13871 bin [4.1,4.2) has 13957 bin [4.2,4.3) has 13574 bin [4.3,4.4) has 13273 bin [4.4,4.5) has 12940 bin [4.5,4.6) has 12798 bin [4.6,4.7) has 13067 bin [4.7,4.8) has 12713 bin [4.8,4.9) has 12216 bin [4.9,5.0) has 12338 bin [5.0,5.1) has 12136 bin [5.1,5.2) has 12397 bin [5.2,5.3) has 11963 bin [5.3,5.4) has 11760 bin [5.4,5.5) has 11272 bin [5.5,5.6) has 11123 bin [5.6,5.7) has 11586 bin [5.7,5.8) has 10963 bin [5.8,5.9) has 10898 bin [5.9,6.0) has 11052 bin [6.0,6.1) has 11087 bin [6.1,6.2) has 11960 bin [6.2,6.3) has 11159 bin [6.3,6.4) has 11090 bin [6.4,6.5) has 10849 bin [6.5,6.6) has 10402 bin [6.6,6.7) has 10579 bin [6.7,6.8) has 10872 bin [6.8,6.9) has 10598 bin [6.9,7.0) has 10344 bin [7.0,7.1) has 10045 bin [7.1,7.2) has 9338 bin [7.2,7.3) has 9326 bin [7.3,7.4) has 9066 bin [7.4,7.5) has 8976 bin [7.5,7.6) has 9254 bin [7.6,7.7) has 8983 bin [7.7,7.8) has 9304 bin [7.8,7.9) has 9012 bin [7.9,8.0) has 8955 bin [8.0,8.1) has 8713 bin [8.1,8.2) has 8444 bin [8.2,8.3) has 8696 bin [8.3,8.4) has 8340 bin [8.4,8.5) has 8479 bin [8.5,8.6) has 8301 bin [8.6,8.7) has 8127 bin [8.7,8.8) has 8242 bin [8.8,8.9) has 8298 bin [8.9,9.0) has 7876 bin [9.0,9.1) has 8020 bin [9.1,9.2) has 7863 bin [9.2,9.3) has 7867 bin [9.3,9.4) has 7714 bin [9.4,9.5) has 7822 bin [9.5,9.6) has 7647 bin [9.6,9.7) has 7565 bin [9.7,9.8) has 7695 bin [9.8,9.9) has 7565 bin [9.9,10.0) has 7401 bin [10.0,10.1) has 7230 bin [10.1,10.2) has 7340 bin [10.2,10.3) has 7213 bin [10.3,10.4) has 7237 bin [10.4,10.5) has 6919 bin [10.5,10.6) has 6732 bin [10.6,10.7) has 6893 bin [10.7,10.8) has 6660 bin [10.8,10.9) has 6714 bin [10.9,11.0) has 6479 bin [11.0,11.1) has 6486 bin [11.1,11.2) has 6587 bin [11.2,11.3) has 6630 bin [11.3,11.4) has 6450 bin [11.4,11.5) has 6201 bin [11.5,11.6) has 5971 bin [11.6,11.7) has 6036 bin [11.7,11.8) has 5868 bin [11.8,11.9) has 5616 bin [11.9,12.0) has 5463 bin [12.0,12.1) has 5312 bin [12.1,12.2) has 5197 bin [12.2,12.3) has 5099 bin [12.3,12.4) has 4792 bin [12.4,12.5) has 4831 bin [12.5,12.6) has 4751 bin [12.6,12.7) has 4697 bin [12.7,12.8) has 4499 bin [12.8,12.9) has 4496 bin [12.9,13.0) has 4296 bin [13.0,13.1) has 4133 bin [13.1,13.2) has 4108 bin [13.2,13.3) has 3998 bin [13.3,13.4) has 3688 bin [13.4,13.5) has 3625 bin [13.5,13.6) has 3535 bin [13.6,13.7) has 3257 bin [13.7,13.8) has 3308 bin [13.8,13.9) has 3120 bin [13.9,14.0) has 3086 bin [14.0,14.1) has 2919 bin [14.1,14.2) has 2880 bin [14.2,14.3) has 2869 bin [14.3,14.4) has 2789 bin [14.4,14.5) has 2623 bin [14.5,14.6) has 2422 bin [14.6,14.7) has 2429 bin [14.7,14.8) has 2383 bin [14.8,14.9) has 2201 bin [14.9,15.0) has 2210 bin [15.0,15.1) has 2164 bin [15.1,15.2) has 2132 bin [15.2,15.3) has 2034 bin [15.3,15.4) has 1956 bin [15.4,15.5) has 1918 bin [15.5,15.6) has 1900 bin [15.6,15.7) has 1799 bin [15.7,15.8) has 1760 bin [15.8,15.9) has 1721 bin [15.9,16.0) has 1615 bin [16.0,16.1) has 1612 bin [16.1,16.2) has 1543 bin [16.2,16.3) has 1584 bin [16.3,16.4) has 1550 bin [16.4,16.5) has 1395 bin [16.5,16.6) has 1426 bin [16.6,16.7) has 1389 bin [16.7,16.8) has 1379 bin [16.8,16.9) has 1231 bin [16.9,17.0) has 1098 bin [17.0,17.1) has 1195 bin [17.1,17.2) has 1178 bin [17.2,17.3) has 1094 bin [17.3,17.4) has 1105 bin [17.4,17.5) has 1023 bin [17.5,17.6) has 918 bin [17.6,17.7) has 916 bin [17.7,17.8) has 926 bin [17.8,17.9) has 872 bin [17.9,18.0) has 888 bin [18.0,18.1) has 872 bin [18.1,18.2) has 832 bin [18.2,18.3) has 791 bin [18.3,18.4) has 835 bin [18.4,18.5) has 786 bin [18.5,18.6) has 726 bin [18.6,18.7) has 729 bin [18.7,18.8) has 755 bin [18.8,18.9) has 680 bin [18.9,19.0) has 725 bin [19.0,19.1) has 719 bin [19.1,19.2) has 683 bin [19.2,19.3) has 648 bin [19.3,19.4) has 676 bin [19.4,19.5) has 623 bin [19.5,19.6) has 598 bin [19.6,19.7) has 646 bin [19.7,19.8) has 597 bin [19.8,19.9) has 594 bin [19.9,20.0) has 576 bin [20.0,20.1) has 588 bin [20.1,20.2) has 534 bin [20.2,20.3) has 575 bin [20.3,20.4) has 516 bin [20.4,20.5) has 499 bin [20.5,20.6) has 486 bin [20.6,20.7) has 464 bin [20.7,20.8) has 451 bin [20.8,20.9) has 454 bin [20.9,21.0) has 446 bin [21.0,21.1) has 435 bin [21.1,21.2) has 398 bin [21.2,21.3) has 367 bin [21.3,21.4) has 339 bin [21.4,21.5) has 354 bin [21.5,21.6) has 343 bin [21.6,21.7) has 326 bin [21.7,21.8) has 349 bin [21.8,21.9) has 344 bin [21.9,22.0) has 308 bin [22.0,22.1) has 321 bin [22.1,22.2) has 276 bin [22.2,22.3) has 271 bin [22.3,22.4) has 260 bin [22.4,22.5) has 254 bin [22.5,22.6) has 279 bin [22.6,22.7) has 230 bin [22.7,22.8) has 261 bin [22.8,22.9) has 203 bin [22.9,23.0) has 223 bin [23.0,23.1) has 233 bin [23.1,23.2) has 193 bin [23.2,23.3) has 185 bin [23.3,23.4) has 172 bin [23.4,23.5) has 194 bin [23.5,23.6) has 189 bin [23.6,23.7) has 158 bin [23.7,23.8) has 140 bin [23.8,23.9) has 133 bin [23.9,24.0) has 126 bin [24.0,24.1) has 130 bin [24.1,24.2) has 119 bin [24.2,24.3) has 112 bin [24.3,24.4) has 108 bin [24.4,24.5) has 89 bin [24.5,24.6) has 83 bin [24.6,24.7) has 76 bin [24.7,24.8) has 77 bin [24.8,24.9) has 72 bin [24.9,25.0) has 59 bin [25.0,25.1) has 60 bin [25.1,25.2) has 64 bin [25.2,25.3) has 63 bin [25.3,25.4) has 48 bin [25.4,25.5) has 42 bin [25.5,25.6) has 42 bin [25.6,25.7) has 26 bin [25.7,25.8) has 21 bin [25.8,25.9) has 12 bin [25.9,26.0) has 19 bin [26.0,26.1) has 10 bin [26.1,26.2) has 4 bin [26.2,26.3) has 7 bin [26.3,26.4) has 6 bin [26.4,26.5) has 5 bin [26.5,26.6) has 2 bin [26.6,26.7) has 2 bin [26.7,26.8) has 2 average z coordinate -0.4 for 25391657 element(s) point source id histogram with bin size 1.000000 bin 1127 has 1401962 bin 1128 has 18664856 bin 1129 has 5324839 average point source id 1128.15449472241994 for 25391657 element(s)