lasinfo (210611) report for 'AHN4T/18CZ2_14.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: 335/2022 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: 7882491 number of points by return: 7718663 115363 39925 7715 776 scale factor x y z: 0.001 0.001 0.001 offset x y z: 267980 527480 0 min x y z: 267980.000 527480.000 15.630 max x y z: 268338.026 528769.999 38.713 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: 7882491 extended number of points by return: 7718663 115363 39925 7715 776 48 1 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 358026 Y 0 1289999 Z 15630 38713 intensity 59 4436 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 68 1069 gps_time 330525033.833649 330859991.767211 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 40 255 B 15 253 NIR 1 203 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.13 28.14 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 7718663 number of intermediate returns: 48174 number of last returns: 7718614 number of single returns: 7602960 covered area in square units/kilounits: 434672/0.43 point density: all returns 18.13 last only 17.76 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 7882491 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 7718663 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 115363 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 39925 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 7715 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 776 instead zero. overview over extended number of returns of given pulse: 7602960 151413 96746 27465 3625 275 7 0 0 0 0 0 0 0 0 histogram of classification of points: 174164 unclassified (1) 7701812 ground (2) 6515 water (9) +-> flagged as extended overlap: 673773 +---> 37799 of those are unclassified (1) +---> 635492 of those are ground (2) +---> 482 of those are water (9) z coordinate histogram with bin size 0.100000 bin [15.6,15.7) has 89 bin [15.7,15.8) has 6282 bin [15.8,15.9) has 9636 bin [15.9,16.0) has 8959 bin [16.0,16.1) has 10852 bin [16.1,16.2) has 19103 bin [16.2,16.3) has 96395 bin [16.3,16.4) has 637273 bin [16.4,16.5) has 692056 bin [16.5,16.6) has 544869 bin [16.6,16.7) has 297757 bin [16.7,16.8) has 315795 bin [16.8,16.9) has 354960 bin [16.9,17.0) has 506801 bin [17.0,17.1) has 702273 bin [17.1,17.2) has 830062 bin [17.2,17.3) has 720447 bin [17.3,17.4) has 603927 bin [17.4,17.5) has 423680 bin [17.5,17.6) has 316942 bin [17.6,17.7) has 187577 bin [17.7,17.8) has 107153 bin [17.8,17.9) has 101657 bin [17.9,18.0) has 46402 bin [18.0,18.1) has 5363 bin [18.1,18.2) has 4215 bin [18.2,18.3) has 3781 bin [18.3,18.4) has 3861 bin [18.4,18.5) has 4122 bin [18.5,18.6) has 3878 bin [18.6,18.7) has 3237 bin [18.7,18.8) has 2998 bin [18.8,18.9) has 3191 bin [18.9,19.0) has 3526 bin [19.0,19.1) has 3803 bin [19.1,19.2) has 4317 bin [19.2,19.3) has 9802 bin [19.3,19.4) has 19297 bin [19.4,19.5) has 18213 bin [19.5,19.6) has 16515 bin [19.6,19.7) has 17859 bin [19.7,19.8) has 16012 bin [19.8,19.9) has 11227 bin [19.9,20.0) has 10411 bin [20.0,20.1) has 4392 bin [20.1,20.2) has 3779 bin [20.2,20.3) has 3262 bin [20.3,20.4) has 2514 bin [20.4,20.5) has 1912 bin [20.5,20.6) has 2107 bin [20.6,20.7) has 1144 bin [20.7,20.8) has 896 bin [20.8,20.9) has 888 bin [20.9,21.0) has 955 bin [21.0,21.1) has 1016 bin [21.1,21.2) has 1153 bin [21.2,21.3) has 1116 bin [21.3,21.4) has 892 bin [21.4,21.5) has 830 bin [21.5,21.6) has 954 bin [21.6,21.7) has 1151 bin [21.7,21.8) has 899 bin [21.8,21.9) has 790 bin [21.9,22.0) has 713 bin [22.0,22.1) has 723 bin [22.1,22.2) has 792 bin [22.2,22.3) has 827 bin [22.3,22.4) has 776 bin [22.4,22.5) has 787 bin [22.5,22.6) has 817 bin [22.6,22.7) has 852 bin [22.7,22.8) has 911 bin [22.8,22.9) has 973 bin [22.9,23.0) has 948 bin [23.0,23.1) has 952 bin [23.1,23.2) has 1102 bin [23.2,23.3) has 1104 bin [23.3,23.4) has 1150 bin [23.4,23.5) has 1225 bin [23.5,23.6) has 1222 bin [23.6,23.7) has 1205 bin [23.7,23.8) has 1181 bin [23.8,23.9) has 1328 bin [23.9,24.0) has 1297 bin [24.0,24.1) has 1373 bin [24.1,24.2) has 1431 bin [24.2,24.3) has 1396 bin [24.3,24.4) has 1457 bin [24.4,24.5) has 1496 bin [24.5,24.6) has 1527 bin [24.6,24.7) has 1532 bin [24.7,24.8) has 1616 bin [24.8,24.9) has 1580 bin [24.9,25.0) has 1677 bin [25.0,25.1) has 1625 bin [25.1,25.2) has 1692 bin [25.2,25.3) has 1669 bin [25.3,25.4) has 1637 bin [25.4,25.5) has 1719 bin [25.5,25.6) has 1765 bin [25.6,25.7) has 1660 bin [25.7,25.8) has 1804 bin [25.8,25.9) has 1804 bin [25.9,26.0) has 1766 bin [26.0,26.1) has 1745 bin [26.1,26.2) has 1750 bin [26.2,26.3) has 1754 bin [26.3,26.4) has 1693 bin [26.4,26.5) has 1652 bin [26.5,26.6) has 1623 bin [26.6,26.7) has 1547 bin [26.7,26.8) has 1653 bin [26.8,26.9) has 1638 bin [26.9,27.0) has 1540 bin [27.0,27.1) has 1491 bin [27.1,27.2) has 1543 bin [27.2,27.3) has 1445 bin [27.3,27.4) has 1505 bin [27.4,27.5) has 1433 bin [27.5,27.6) has 1498 bin [27.6,27.7) has 1459 bin [27.7,27.8) has 1485 bin [27.8,27.9) has 1509 bin [27.9,28.0) has 1538 bin [28.0,28.1) has 1505 bin [28.1,28.2) has 1493 bin [28.2,28.3) has 1439 bin [28.3,28.4) has 1490 bin [28.4,28.5) has 1467 bin [28.5,28.6) has 1540 bin [28.6,28.7) has 1477 bin [28.7,28.8) has 1499 bin [28.8,28.9) has 1522 bin [28.9,29.0) has 1472 bin [29.0,29.1) has 1500 bin [29.1,29.2) has 1414 bin [29.2,29.3) has 1470 bin [29.3,29.4) has 1437 bin [29.4,29.5) has 1435 bin [29.5,29.6) has 1396 bin [29.6,29.7) has 1352 bin [29.7,29.8) has 1365 bin [29.8,29.9) has 1294 bin [29.9,30.0) has 1351 bin [30.0,30.1) has 1308 bin [30.1,30.2) has 1302 bin [30.2,30.3) has 1249 bin [30.3,30.4) has 1234 bin [30.4,30.5) has 1228 bin [30.5,30.6) has 1165 bin [30.6,30.7) has 1174 bin [30.7,30.8) has 1119 bin [30.8,30.9) has 1092 bin [30.9,31.0) has 1073 bin [31.0,31.1) has 958 bin [31.1,31.2) has 957 bin [31.2,31.3) has 902 bin [31.3,31.4) has 906 bin [31.4,31.5) has 895 bin [31.5,31.6) has 843 bin [31.6,31.7) has 790 bin [31.7,31.8) has 702 bin [31.8,31.9) has 735 bin [31.9,32.0) has 685 bin [32.0,32.1) has 597 bin [32.1,32.2) has 573 bin [32.2,32.3) has 573 bin [32.3,32.4) has 500 bin [32.4,32.5) has 493 bin [32.5,32.6) has 450 bin [32.6,32.7) has 421 bin [32.7,32.8) has 398 bin [32.8,32.9) has 374 bin [32.9,33.0) has 333 bin [33.0,33.1) has 326 bin [33.1,33.2) has 359 bin [33.2,33.3) has 306 bin [33.3,33.4) has 297 bin [33.4,33.5) has 240 bin [33.5,33.6) has 257 bin [33.6,33.7) has 244 bin [33.7,33.8) has 214 bin [33.8,33.9) has 198 bin [33.9,34.0) has 206 bin [34.0,34.1) has 188 bin [34.1,34.2) has 191 bin [34.2,34.3) has 174 bin [34.3,34.4) has 179 bin [34.4,34.5) has 165 bin [34.5,34.6) has 161 bin [34.6,34.7) has 142 bin [34.7,34.8) has 161 bin [34.8,34.9) has 133 bin [34.9,35.0) has 141 bin [35.0,35.1) has 137 bin [35.1,35.2) has 167 bin [35.2,35.3) has 153 bin [35.3,35.4) has 144 bin [35.4,35.5) has 158 bin [35.5,35.6) has 115 bin [35.6,35.7) has 115 bin [35.7,35.8) has 128 bin [35.8,35.9) has 109 bin [35.9,36.0) has 122 bin [36.0,36.1) has 97 bin [36.1,36.2) has 99 bin [36.2,36.3) has 111 bin [36.3,36.4) has 83 bin [36.4,36.5) has 71 bin [36.5,36.6) has 78 bin [36.6,36.7) has 59 bin [36.7,36.8) has 65 bin [36.8,36.9) has 58 bin [36.9,37.0) has 34 bin [37.0,37.1) has 48 bin [37.1,37.2) has 26 bin [37.2,37.3) has 42 bin [37.3,37.4) has 40 bin [37.4,37.5) has 35 bin [37.5,37.6) has 32 bin [37.6,37.7) has 19 bin [37.7,37.8) has 16 bin [37.8,37.9) has 8 bin [37.9,38.0) has 15 bin [38.0,38.1) has 10 bin [38.1,38.2) has 12 bin [38.2,38.3) has 8 bin [38.3,38.4) has 4 bin [38.4,38.5) has 5 bin [38.6,38.7) has 1 bin [38.7,38.8) has 1 average z coordinate 17.2 for 7882491 element(s) point source id histogram with bin size 1.000000 bin 68 has 5199404 bin 1069 has 2683087 average point source id 408.726058171205011 for 7882491 element(s)