lasinfo (210611) report for 'AHN4T/17FN2_02.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: 23011149 number of points by return: 22113848 558612 252158 72526 12488 scale factor x y z: 0.001 0.001 0.001 offset x y z: 255980 548730 0 min x y z: 255980.000 548730.000 5.801 max x y z: 257019.999 550019.999 38.378 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: 23011149 extended number of points by return: 22113848 558612 252158 72526 12488 1403 114 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 5801 38378 intensity 16 4755 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 -17 29 user_data 6 7 point_source_ID 50 51 gps_time 330506180.355368 330763510.914746 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 40 255 B 29 255 NIR 3 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -2833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.08 31.35 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22113848 number of intermediate returns: 339428 number of last returns: 22111370 number of single returns: 21553497 covered area in square units/kilounits: 1333216/1.33 point density: all returns 17.26 last only 16.58 (per square units) spacing: all returns 0.24 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23011149 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22113848 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 558612 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 252158 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 72526 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12488 instead zero. overview over extended number of returns of given pulse: 21553497 613184 539447 240815 55626 7824 756 0 0 0 0 0 0 0 0 histogram of classification of points: 1085070 unclassified (1) 21526308 ground (2) 188431 building (6) 211340 water (9) +-> flagged as extended overlap: 1460332 +---> 103278 of those are unclassified (1) +---> 1343995 of those are ground (2) +---> 199 of those are building (6) +---> 12860 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.8,5.9) has 236 bin [5.9,6.0) has 17337 bin [6.0,6.1) has 75077 bin [6.1,6.2) has 38863 bin [6.2,6.3) has 32930 bin [6.3,6.4) has 57009 bin [6.4,6.5) has 68310 bin [6.5,6.6) has 57848 bin [6.6,6.7) has 65655 bin [6.7,6.8) has 64342 bin [6.8,6.9) has 96152 bin [6.9,7.0) has 263703 bin [7.0,7.1) has 392938 bin [7.1,7.2) has 984869 bin [7.2,7.3) has 1834610 bin [7.3,7.4) has 2234396 bin [7.4,7.5) has 2490020 bin [7.5,7.6) has 2415128 bin [7.6,7.7) has 2641682 bin [7.7,7.8) has 2183833 bin [7.8,7.9) has 1955791 bin [7.9,8.0) has 1664019 bin [8.0,8.1) has 916830 bin [8.1,8.2) has 411615 bin [8.2,8.3) has 188257 bin [8.3,8.4) has 88515 bin [8.4,8.5) has 77967 bin [8.5,8.6) has 87851 bin [8.6,8.7) has 101022 bin [8.7,8.8) has 102073 bin [8.8,8.9) has 89036 bin [8.9,9.0) has 47759 bin [9.0,9.1) has 23295 bin [9.1,9.2) has 16674 bin [9.2,9.3) has 12303 bin [9.3,9.4) has 10371 bin [9.4,9.5) has 10428 bin [9.5,9.6) has 11181 bin [9.6,9.7) has 12303 bin [9.7,9.8) has 12164 bin [9.8,9.9) has 11797 bin [9.9,10.0) has 16075 bin [10.0,10.1) has 15247 bin [10.1,10.2) has 12471 bin [10.2,10.3) has 11142 bin [10.3,10.4) has 10547 bin [10.4,10.5) has 11187 bin [10.5,10.6) has 11286 bin [10.6,10.7) has 10457 bin [10.7,10.8) has 10263 bin [10.8,10.9) has 10610 bin [10.9,11.0) has 11166 bin [11.0,11.1) has 11453 bin [11.1,11.2) has 12429 bin [11.2,11.3) has 11887 bin [11.3,11.4) has 10877 bin [11.4,11.5) has 10174 bin [11.5,11.6) has 9356 bin [11.6,11.7) has 9312 bin [11.7,11.8) has 9609 bin [11.8,11.9) has 9168 bin [11.9,12.0) has 9774 bin [12.0,12.1) has 9814 bin [12.1,12.2) has 9820 bin [12.2,12.3) has 9725 bin [12.3,12.4) has 9698 bin [12.4,12.5) has 9962 bin [12.5,12.6) has 10028 bin [12.6,12.7) has 9972 bin [12.7,12.8) has 9735 bin [12.8,12.9) has 9894 bin [12.9,13.0) has 10229 bin [13.0,13.1) has 10203 bin [13.1,13.2) has 10309 bin [13.2,13.3) has 10231 bin [13.3,13.4) has 10404 bin [13.4,13.5) has 10360 bin [13.5,13.6) has 10504 bin [13.6,13.7) has 10561 bin [13.7,13.8) has 10647 bin [13.8,13.9) has 11088 bin [13.9,14.0) has 10270 bin [14.0,14.1) has 10335 bin [14.1,14.2) has 10299 bin [14.2,14.3) has 10282 bin [14.3,14.4) has 10070 bin [14.4,14.5) has 9885 bin [14.5,14.6) has 9693 bin [14.6,14.7) has 9652 bin [14.7,14.8) has 9708 bin [14.8,14.9) has 9471 bin [14.9,15.0) has 8930 bin [15.0,15.1) has 8572 bin [15.1,15.2) has 8554 bin [15.2,15.3) has 8638 bin [15.3,15.4) has 8376 bin [15.4,15.5) has 8420 bin [15.5,15.6) has 8573 bin [15.6,15.7) has 8344 bin [15.7,15.8) has 8301 bin [15.8,15.9) has 8324 bin [15.9,16.0) has 8410 bin [16.0,16.1) has 8130 bin [16.1,16.2) has 8092 bin [16.2,16.3) has 8013 bin [16.3,16.4) has 7941 bin [16.4,16.5) has 7922 bin [16.5,16.6) has 7917 bin [16.6,16.7) has 7737 bin [16.7,16.8) has 7752 bin [16.8,16.9) has 7588 bin [16.9,17.0) has 7622 bin [17.0,17.1) has 7644 bin [17.1,17.2) has 7607 bin [17.2,17.3) has 7525 bin [17.3,17.4) has 7455 bin [17.4,17.5) has 7468 bin [17.5,17.6) has 7342 bin [17.6,17.7) has 7253 bin [17.7,17.8) has 7450 bin [17.8,17.9) has 7375 bin [17.9,18.0) has 7315 bin [18.0,18.1) has 7133 bin [18.1,18.2) has 7221 bin [18.2,18.3) has 7177 bin [18.3,18.4) has 7108 bin [18.4,18.5) has 7060 bin [18.5,18.6) has 7007 bin [18.6,18.7) has 6705 bin [18.7,18.8) has 6704 bin [18.8,18.9) has 6747 bin [18.9,19.0) has 6359 bin [19.0,19.1) has 5952 bin [19.1,19.2) has 5763 bin [19.2,19.3) has 5747 bin [19.3,19.4) has 5704 bin [19.4,19.5) has 5462 bin [19.5,19.6) has 5455 bin [19.6,19.7) has 5304 bin [19.7,19.8) has 5311 bin [19.8,19.9) has 5254 bin [19.9,20.0) has 5295 bin [20.0,20.1) has 5166 bin [20.1,20.2) has 5191 bin [20.2,20.3) has 5024 bin [20.3,20.4) has 5186 bin [20.4,20.5) has 4998 bin [20.5,20.6) has 4827 bin [20.6,20.7) has 4738 bin [20.7,20.8) has 4623 bin [20.8,20.9) has 4515 bin [20.9,21.0) has 4439 bin [21.0,21.1) has 4397 bin [21.1,21.2) has 4384 bin [21.2,21.3) has 4337 bin [21.3,21.4) has 4272 bin [21.4,21.5) has 4166 bin [21.5,21.6) has 4074 bin [21.6,21.7) has 3975 bin [21.7,21.8) has 3814 bin [21.8,21.9) has 3784 bin [21.9,22.0) has 3734 bin [22.0,22.1) has 3703 bin [22.1,22.2) has 3631 bin [22.2,22.3) has 3573 bin [22.3,22.4) has 3439 bin [22.4,22.5) has 3454 bin [22.5,22.6) has 3312 bin [22.6,22.7) has 3171 bin [22.7,22.8) has 3144 bin [22.8,22.9) has 3019 bin [22.9,23.0) has 3104 bin [23.0,23.1) has 2927 bin [23.1,23.2) has 2888 bin [23.2,23.3) has 2804 bin [23.3,23.4) has 2667 bin [23.4,23.5) has 2504 bin [23.5,23.6) has 2510 bin [23.6,23.7) has 2407 bin [23.7,23.8) has 2327 bin [23.8,23.9) has 2290 bin [23.9,24.0) has 2263 bin [24.0,24.1) has 2201 bin [24.1,24.2) has 2246 bin [24.2,24.3) has 2207 bin [24.3,24.4) has 2136 bin [24.4,24.5) has 2170 bin [24.5,24.6) has 2018 bin [24.6,24.7) has 1998 bin [24.7,24.8) has 1954 bin [24.8,24.9) has 1969 bin [24.9,25.0) has 1827 bin [25.0,25.1) has 1825 bin [25.1,25.2) has 1707 bin [25.2,25.3) has 1679 bin [25.3,25.4) has 1753 bin [25.4,25.5) has 1731 bin [25.5,25.6) has 1616 bin [25.6,25.7) has 1505 bin [25.7,25.8) has 1446 bin [25.8,25.9) has 1426 bin [25.9,26.0) has 1458 bin [26.0,26.1) has 1415 bin [26.1,26.2) has 1433 bin [26.2,26.3) has 1400 bin [26.3,26.4) has 1398 bin [26.4,26.5) has 1335 bin [26.5,26.6) has 1342 bin [26.6,26.7) has 1274 bin [26.7,26.8) has 1293 bin [26.8,26.9) has 1156 bin [26.9,27.0) has 1189 bin [27.0,27.1) has 1203 bin [27.1,27.2) has 1178 bin [27.2,27.3) has 1056 bin [27.3,27.4) has 1111 bin [27.4,27.5) has 1039 bin [27.5,27.6) has 1016 bin [27.6,27.7) has 1063 bin [27.7,27.8) has 982 bin [27.8,27.9) has 992 bin [27.9,28.0) has 977 bin [28.0,28.1) has 950 bin [28.1,28.2) has 960 bin [28.2,28.3) has 956 bin [28.3,28.4) has 984 bin [28.4,28.5) has 939 bin [28.5,28.6) has 909 bin [28.6,28.7) has 918 bin [28.7,28.8) has 876 bin [28.8,28.9) has 863 bin [28.9,29.0) has 926 bin [29.0,29.1) has 901 bin [29.1,29.2) has 885 bin [29.2,29.3) has 791 bin [29.3,29.4) has 850 bin [29.4,29.5) has 805 bin [29.5,29.6) has 794 bin [29.6,29.7) has 778 bin [29.7,29.8) has 808 bin [29.8,29.9) has 784 bin [29.9,30.0) has 779 bin [30.0,30.1) has 749 bin [30.1,30.2) has 733 bin [30.2,30.3) has 696 bin [30.3,30.4) has 678 bin [30.4,30.5) has 682 bin [30.5,30.6) has 666 bin [30.6,30.7) has 596 bin [30.7,30.8) has 618 bin [30.8,30.9) has 577 bin [30.9,31.0) has 584 bin [31.0,31.1) has 590 bin [31.1,31.2) has 544 bin [31.2,31.3) has 551 bin [31.3,31.4) has 486 bin [31.4,31.5) has 486 bin [31.5,31.6) has 515 bin [31.6,31.7) has 519 bin [31.7,31.8) has 467 bin [31.8,31.9) has 447 bin [31.9,32.0) has 430 bin [32.0,32.1) has 425 bin [32.1,32.2) has 424 bin [32.2,32.3) has 421 bin [32.3,32.4) has 367 bin [32.4,32.5) has 346 bin [32.5,32.6) has 333 bin [32.6,32.7) has 341 bin [32.7,32.8) has 301 bin [32.8,32.9) has 341 bin [32.9,33.0) has 279 bin [33.0,33.1) has 297 bin [33.1,33.2) has 274 bin [33.2,33.3) has 251 bin [33.3,33.4) has 252 bin [33.4,33.5) has 234 bin [33.5,33.6) has 210 bin [33.6,33.7) has 209 bin [33.7,33.8) has 219 bin [33.8,33.9) has 176 bin [33.9,34.0) has 161 bin [34.0,34.1) has 149 bin [34.1,34.2) has 139 bin [34.2,34.3) has 190 bin [34.3,34.4) has 143 bin [34.4,34.5) has 121 bin [34.5,34.6) has 116 bin [34.6,34.7) has 115 bin [34.7,34.8) has 103 bin [34.8,34.9) has 108 bin [34.9,35.0) has 75 bin [35.0,35.1) has 72 bin [35.1,35.2) has 68 bin [35.2,35.3) has 76 bin [35.3,35.4) has 63 bin [35.4,35.5) has 52 bin [35.5,35.6) has 63 bin [35.6,35.7) has 48 bin [35.7,35.8) has 59 bin [35.8,35.9) has 31 bin [35.9,36.0) has 33 bin [36.0,36.1) has 46 bin [36.1,36.2) has 25 bin [36.2,36.3) has 31 bin [36.3,36.4) has 27 bin [36.4,36.5) has 20 bin [36.5,36.6) has 18 bin [36.6,36.7) has 16 bin [36.7,36.8) has 16 bin [36.8,36.9) has 6 bin [36.9,37.0) has 18 bin [37.0,37.1) has 14 bin [37.1,37.2) has 12 bin [37.2,37.3) has 9 bin [37.3,37.4) has 13 bin [37.4,37.5) has 8 bin [37.5,37.6) has 5 bin [37.6,37.7) has 3 bin [37.7,37.8) has 5 bin [37.8,37.9) has 4 bin [37.9,38.0) has 3 bin [38.0,38.1) has 2 bin [38.1,38.2) has 1 bin [38.3,38.4) has 1 average z coordinate 8.0 for 23011149 element(s) point source id histogram with bin size 1.000000 bin 50 has 5587101 bin 51 has 17424048 average point source id 50.757200259752352 for 23011149 element(s)