lasinfo (210611) report for 'AHN4T/25HN1_19.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: 175/2021 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: 34048778 number of points by return: 31699714 1745164 493862 99048 10990 scale factor x y z: 0.001 0.001 0.001 offset x y z: 132980 482480 0 min x y z: 132980.000 482480.000 -1.937 max x y z: 134019.999 483769.999 30.083 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: 34048778 extended number of points by return: 31699714 1745164 493862 99048 10990 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 -1937 30083 intensity 59 4663 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 -33 34 user_data 6 7 point_source_ID 138 140 gps_time 270195573.135202 270198161.825177 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 255 G 44 255 B 26 255 NIR 38 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5667 extended_scanner_channel 0 0 attribute0 0.59 46.63 ('Amplitude') attribute1 -15.48 31.93 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 31699714 number of intermediate returns: 606233 number of last returns: 31652211 number of single returns: 29909380 covered area in square units/kilounits: 1180716/1.18 point density: all returns 28.84 last only 26.81 (per square units) spacing: all returns 0.19 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34048778 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 31699714 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1745164 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 493862 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 99048 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10990 instead zero. overview over extended number of returns of given pulse: 29909380 2540831 1190009 353422 54633 498 5 0 0 0 0 0 0 0 0 histogram of classification of points: 3899821 unclassified (1) 23345302 ground (2) 2159916 building (6) 4535037 water (9) 108702 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2573768 +---> 210193 of those are unclassified (1) +---> 1474438 of those are ground (2) +---> 249012 of those are building (6) +---> 637167 of those are water (9) +---> 2958 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.0,-1.9) has 25 bin [-1.9,-1.8) has 2106 bin [-1.8,-1.7) has 15206 bin [-1.7,-1.6) has 38675 bin [-1.6,-1.5) has 158232 bin [-1.5,-1.4) has 434833 bin [-1.4,-1.3) has 835961 bin [-1.3,-1.2) has 1998642 bin [-1.2,-1.1) has 2969892 bin [-1.1,-1.0) has 3678274 bin [-1.0,-0.9) has 3018247 bin [-0.9,-0.8) has 975721 bin [-0.8,-0.7) has 338084 bin [-0.7,-0.6) has 220285 bin [-0.6,-0.5) has 196107 bin [-0.5,-0.4) has 232955 bin [-0.4,-0.3) has 332852 bin [-0.3,-0.2) has 1492205 bin [-0.2,-0.1) has 3569647 bin [-0.1,0.0) has 473433 bin [0.0,0.1) has 350944 bin [0.1,0.2) has 318126 bin [0.2,0.3) has 333696 bin [0.3,0.4) has 487754 bin [0.4,0.5) has 678956 bin [0.5,0.6) has 710062 bin [0.6,0.7) has 508139 bin [0.7,0.8) has 337331 bin [0.8,0.9) has 301307 bin [0.9,1.0) has 261839 bin [1.0,1.1) has 230530 bin [1.1,1.2) has 252654 bin [1.2,1.3) has 260923 bin [1.3,1.4) has 225528 bin [1.4,1.5) has 205640 bin [1.5,1.6) has 201958 bin [1.6,1.7) has 195198 bin [1.7,1.8) has 165674 bin [1.8,1.9) has 180453 bin [1.9,2.0) has 169344 bin [2.0,2.1) has 152658 bin [2.1,2.2) has 143402 bin [2.2,2.3) has 126591 bin [2.3,2.4) has 126535 bin [2.4,2.5) has 122087 bin [2.5,2.6) has 126157 bin [2.6,2.7) has 128980 bin [2.7,2.8) has 127643 bin [2.8,2.9) has 136679 bin [2.9,3.0) has 135754 bin [3.0,3.1) has 133771 bin [3.1,3.2) has 137339 bin [3.2,3.3) has 135418 bin [3.3,3.4) has 126399 bin [3.4,3.5) has 147094 bin [3.5,3.6) has 116955 bin [3.6,3.7) has 112111 bin [3.7,3.8) has 129107 bin [3.8,3.9) has 134121 bin [3.9,4.0) has 131224 bin [4.0,4.1) has 102736 bin [4.1,4.2) has 87432 bin [4.2,4.3) has 77712 bin [4.3,4.4) has 64206 bin [4.4,4.5) has 61660 bin [4.5,4.6) has 54718 bin [4.6,4.7) has 53473 bin [4.7,4.8) has 49518 bin [4.8,4.9) has 50359 bin [4.9,5.0) has 53673 bin [5.0,5.1) has 45163 bin [5.1,5.2) has 42555 bin [5.2,5.3) has 44207 bin [5.3,5.4) has 44073 bin [5.4,5.5) has 49287 bin [5.5,5.6) has 46645 bin [5.6,5.7) has 49387 bin [5.7,5.8) has 50093 bin [5.8,5.9) has 57340 bin [5.9,6.0) has 73884 bin [6.0,6.1) has 63252 bin [6.1,6.2) has 56048 bin [6.2,6.3) has 64242 bin [6.3,6.4) has 52263 bin [6.4,6.5) has 52623 bin [6.5,6.6) has 52405 bin [6.6,6.7) has 53025 bin [6.7,6.8) has 51988 bin [6.8,6.9) has 51766 bin [6.9,7.0) has 56119 bin [7.0,7.1) has 57126 bin [7.1,7.2) has 54949 bin [7.2,7.3) has 50661 bin [7.3,7.4) has 50493 bin [7.4,7.5) has 50980 bin [7.5,7.6) has 49201 bin [7.6,7.7) has 52390 bin [7.7,7.8) has 50940 bin [7.8,7.9) has 53662 bin [7.9,8.0) has 47897 bin [8.0,8.1) has 42856 bin [8.1,8.2) has 44008 bin [8.2,8.3) has 43396 bin [8.3,8.4) has 44848 bin [8.4,8.5) has 44480 bin [8.5,8.6) has 43156 bin [8.6,8.7) has 45920 bin [8.7,8.8) has 43439 bin [8.8,8.9) has 44981 bin [8.9,9.0) has 44159 bin [9.0,9.1) has 50415 bin [9.1,9.2) has 40681 bin [9.2,9.3) has 37538 bin [9.3,9.4) has 38026 bin [9.4,9.5) has 33102 bin [9.5,9.6) has 32784 bin [9.6,9.7) has 35324 bin [9.7,9.8) has 30938 bin [9.8,9.9) has 29393 bin [9.9,10.0) has 28254 bin [10.0,10.1) has 25567 bin [10.1,10.2) has 24608 bin [10.2,10.3) has 23988 bin [10.3,10.4) has 24594 bin [10.4,10.5) has 23811 bin [10.5,10.6) has 21242 bin [10.6,10.7) has 20028 bin [10.7,10.8) has 19855 bin [10.8,10.9) has 20814 bin [10.9,11.0) has 20595 bin [11.0,11.1) has 18955 bin [11.1,11.2) has 18463 bin [11.2,11.3) has 19446 bin [11.3,11.4) has 18047 bin [11.4,11.5) has 19166 bin [11.5,11.6) has 16473 bin [11.6,11.7) has 16881 bin [11.7,11.8) has 16876 bin [11.8,11.9) has 16995 bin [11.9,12.0) has 15058 bin [12.0,12.1) has 15048 bin [12.1,12.2) has 14976 bin [12.2,12.3) has 14822 bin [12.3,12.4) has 14567 bin [12.4,12.5) has 14805 bin [12.5,12.6) has 14503 bin [12.6,12.7) has 14469 bin [12.7,12.8) has 14239 bin [12.8,12.9) has 13908 bin [12.9,13.0) has 13476 bin [13.0,13.1) has 13370 bin [13.1,13.2) has 13149 bin [13.2,13.3) has 12642 bin [13.3,13.4) has 12149 bin [13.4,13.5) has 11583 bin [13.5,13.6) has 11236 bin [13.6,13.7) has 10511 bin [13.7,13.8) has 10255 bin [13.8,13.9) has 10253 bin [13.9,14.0) has 9873 bin [14.0,14.1) has 9601 bin [14.1,14.2) has 9444 bin [14.2,14.3) has 9254 bin [14.3,14.4) has 9176 bin [14.4,14.5) has 9011 bin [14.5,14.6) has 8901 bin [14.6,14.7) has 8799 bin [14.7,14.8) has 8625 bin [14.8,14.9) has 8456 bin [14.9,15.0) has 8192 bin [15.0,15.1) has 8004 bin [15.1,15.2) has 7948 bin [15.2,15.3) has 7793 bin [15.3,15.4) has 7669 bin [15.4,15.5) has 7371 bin [15.5,15.6) has 7028 bin [15.6,15.7) has 6953 bin [15.7,15.8) has 6511 bin [15.8,15.9) has 6539 bin [15.9,16.0) has 6431 bin [16.0,16.1) has 6220 bin [16.1,16.2) has 5864 bin [16.2,16.3) has 5733 bin [16.3,16.4) has 5666 bin [16.4,16.5) has 5502 bin [16.5,16.6) has 5603 bin [16.6,16.7) has 5300 bin [16.7,16.8) has 5136 bin [16.8,16.9) has 5046 bin [16.9,17.0) has 4924 bin [17.0,17.1) has 4772 bin [17.1,17.2) has 4723 bin [17.2,17.3) has 4473 bin [17.3,17.4) has 4301 bin [17.4,17.5) has 4237 bin [17.5,17.6) has 4169 bin [17.6,17.7) has 3976 bin [17.7,17.8) has 3917 bin [17.8,17.9) has 3764 bin [17.9,18.0) has 3471 bin [18.0,18.1) has 3233 bin [18.1,18.2) has 3229 bin [18.2,18.3) has 3087 bin [18.3,18.4) has 3109 bin [18.4,18.5) has 2913 bin [18.5,18.6) has 2852 bin [18.6,18.7) has 2712 bin [18.7,18.8) has 2692 bin [18.8,18.9) has 2486 bin [18.9,19.0) has 2511 bin [19.0,19.1) has 2489 bin [19.1,19.2) has 2445 bin [19.2,19.3) has 2314 bin [19.3,19.4) has 2211 bin [19.4,19.5) has 2200 bin [19.5,19.6) has 2155 bin [19.6,19.7) has 2101 bin [19.7,19.8) has 2047 bin [19.8,19.9) has 1950 bin [19.9,20.0) has 1903 bin [20.0,20.1) has 1916 bin [20.1,20.2) has 1854 bin [20.2,20.3) has 1789 bin [20.3,20.4) has 1763 bin [20.4,20.5) has 1663 bin [20.5,20.6) has 1709 bin [20.6,20.7) has 1623 bin [20.7,20.8) has 1649 bin [20.8,20.9) has 1506 bin [20.9,21.0) has 1560 bin [21.0,21.1) has 1544 bin [21.1,21.2) has 1459 bin [21.2,21.3) has 1399 bin [21.3,21.4) has 1350 bin [21.4,21.5) has 1275 bin [21.5,21.6) has 1205 bin [21.6,21.7) has 1241 bin [21.7,21.8) has 1115 bin [21.8,21.9) has 1134 bin [21.9,22.0) has 1159 bin [22.0,22.1) has 1153 bin [22.1,22.2) has 1095 bin [22.2,22.3) has 1032 bin [22.3,22.4) has 998 bin [22.4,22.5) has 946 bin [22.5,22.6) has 924 bin [22.6,22.7) has 874 bin [22.7,22.8) has 872 bin [22.8,22.9) has 888 bin [22.9,23.0) has 875 bin [23.0,23.1) has 817 bin [23.1,23.2) has 766 bin [23.2,23.3) has 760 bin [23.3,23.4) has 731 bin [23.4,23.5) has 764 bin [23.5,23.6) has 666 bin [23.6,23.7) has 639 bin [23.7,23.8) has 623 bin [23.8,23.9) has 575 bin [23.9,24.0) has 590 bin [24.0,24.1) has 562 bin [24.1,24.2) has 578 bin [24.2,24.3) has 551 bin [24.3,24.4) has 538 bin [24.4,24.5) has 607 bin [24.5,24.6) has 587 bin [24.6,24.7) has 514 bin [24.7,24.8) has 502 bin [24.8,24.9) has 525 bin [24.9,25.0) has 471 bin [25.0,25.1) has 469 bin [25.1,25.2) has 472 bin [25.2,25.3) has 424 bin [25.3,25.4) has 428 bin [25.4,25.5) has 413 bin [25.5,25.6) has 433 bin [25.6,25.7) has 389 bin [25.7,25.8) has 381 bin [25.8,25.9) has 402 bin [25.9,26.0) has 406 bin [26.0,26.1) has 337 bin [26.1,26.2) has 337 bin [26.2,26.3) has 349 bin [26.3,26.4) has 348 bin [26.4,26.5) has 305 bin [26.5,26.6) has 329 bin [26.6,26.7) has 290 bin [26.7,26.8) has 276 bin [26.8,26.9) has 264 bin [26.9,27.0) has 263 bin [27.0,27.1) has 247 bin [27.1,27.2) has 250 bin [27.2,27.3) has 243 bin [27.3,27.4) has 222 bin [27.4,27.5) has 205 bin [27.5,27.6) has 206 bin [27.6,27.7) has 223 bin [27.7,27.8) has 191 bin [27.8,27.9) has 186 bin [27.9,28.0) has 155 bin [28.0,28.1) has 158 bin [28.1,28.2) has 186 bin [28.2,28.3) has 141 bin [28.3,28.4) has 140 bin [28.4,28.5) has 124 bin [28.5,28.6) has 100 bin [28.6,28.7) has 92 bin [28.7,28.8) has 97 bin [28.8,28.9) has 86 bin [28.9,29.0) has 72 bin [29.0,29.1) has 81 bin [29.1,29.2) has 74 bin [29.2,29.3) has 56 bin [29.3,29.4) has 54 bin [29.4,29.5) has 62 bin [29.5,29.6) has 41 bin [29.6,29.7) has 33 bin [29.7,29.8) has 22 bin [29.8,29.9) has 17 bin [29.9,30.0) has 5 bin [30.0,30.1) has 8 average z coordinate 0.9 for 34048778 element(s) point source id histogram with bin size 1.000000 bin 138 has 8774487 bin 139 has 25242027 bin 140 has 32264 average point source id 138.743244148145351 for 34048778 element(s)