lasinfo (210611) report for 'AHN4T/17FZ2_05.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: 25408010 number of points by return: 23494105 1240882 503419 142892 24171 scale factor x y z: 0.001 0.001 0.001 offset x y z: 258980 542480 0 min x y z: 258980.000 542480.000 7.614 max x y z: 260019.999 543769.999 39.661 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: 25408010 extended number of points by return: 23494105 1240882 503419 142892 24171 2403 138 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 7614 39661 intensity 46 4969 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -24 29 user_data 6 7 point_source_ID 55 57 gps_time 330435172.358316 330439648.174382 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 39 255 B 24 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4000 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.67 33.5 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23494105 number of intermediate returns: 674092 number of last returns: 23483004 number of single returns: 22243191 covered area in square units/kilounits: 1336456/1.34 point density: all returns 19.01 last only 17.57 (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 25408010 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23494105 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1240882 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 503419 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 142892 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 24171 instead zero. overview over extended number of returns of given pulse: 22243191 1482610 1084163 475008 108588 13545 905 0 0 0 0 0 0 0 0 histogram of classification of points: 2707610 unclassified (1) 21892208 ground (2) 695377 building (6) 112741 water (9) 74 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2055426 +---> 235364 of those are unclassified (1) +---> 1786487 of those are ground (2) +---> 26436 of those are building (6) +---> 7139 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.6,7.7) has 25 bin [7.7,7.8) has 1320 bin [7.8,7.9) has 1808 bin [7.9,8.0) has 1099 bin [8.0,8.1) has 983 bin [8.1,8.2) has 904 bin [8.2,8.3) has 1302 bin [8.3,8.4) has 2613 bin [8.4,8.5) has 2221 bin [8.5,8.6) has 2262 bin [8.6,8.7) has 4466 bin [8.7,8.8) has 19113 bin [8.8,8.9) has 89275 bin [8.9,9.0) has 88919 bin [9.0,9.1) has 76362 bin [9.1,9.2) has 71332 bin [9.2,9.3) has 71946 bin [9.3,9.4) has 119606 bin [9.4,9.5) has 203443 bin [9.5,9.6) has 384363 bin [9.6,9.7) has 896027 bin [9.7,9.8) has 1493744 bin [9.8,9.9) has 1676023 bin [9.9,10.0) has 1982030 bin [10.0,10.1) has 2499443 bin [10.1,10.2) has 2678618 bin [10.2,10.3) has 2217051 bin [10.3,10.4) has 2240632 bin [10.4,10.5) has 1919493 bin [10.5,10.6) has 1442166 bin [10.6,10.7) has 960050 bin [10.7,10.8) has 564960 bin [10.8,10.9) has 263521 bin [10.9,11.0) has 121897 bin [11.0,11.1) has 88337 bin [11.1,11.2) has 61957 bin [11.2,11.3) has 51054 bin [11.3,11.4) has 42922 bin [11.4,11.5) has 37041 bin [11.5,11.6) has 35178 bin [11.6,11.7) has 32420 bin [11.7,11.8) has 48734 bin [11.8,11.9) has 30855 bin [11.9,12.0) has 27588 bin [12.0,12.1) has 26789 bin [12.1,12.2) has 26878 bin [12.2,12.3) has 26641 bin [12.3,12.4) has 25664 bin [12.4,12.5) has 24994 bin [12.5,12.6) has 25136 bin [12.6,12.7) has 25826 bin [12.7,12.8) has 26851 bin [12.8,12.9) has 27078 bin [12.9,13.0) has 28191 bin [13.0,13.1) has 29330 bin [13.1,13.2) has 30123 bin [13.2,13.3) has 29418 bin [13.3,13.4) has 32111 bin [13.4,13.5) has 32664 bin [13.5,13.6) has 33331 bin [13.6,13.7) has 29725 bin [13.7,13.8) has 28606 bin [13.8,13.9) has 33180 bin [13.9,14.0) has 29667 bin [14.0,14.1) has 31767 bin [14.1,14.2) has 26081 bin [14.2,14.3) has 24655 bin [14.3,14.4) has 24124 bin [14.4,14.5) has 23195 bin [14.5,14.6) has 23477 bin [14.6,14.7) has 23243 bin [14.7,14.8) has 22972 bin [14.8,14.9) has 22044 bin [14.9,15.0) has 21886 bin [15.0,15.1) has 22197 bin [15.1,15.2) has 21418 bin [15.2,15.3) has 21722 bin [15.3,15.4) has 22304 bin [15.4,15.5) has 22322 bin [15.5,15.6) has 22345 bin [15.6,15.7) has 22072 bin [15.7,15.8) has 22400 bin [15.8,15.9) has 23655 bin [15.9,16.0) has 23028 bin [16.0,16.1) has 22976 bin [16.1,16.2) has 22292 bin [16.2,16.3) has 23178 bin [16.3,16.4) has 22431 bin [16.4,16.5) has 22150 bin [16.5,16.6) has 21454 bin [16.6,16.7) has 21295 bin [16.7,16.8) has 20634 bin [16.8,16.9) has 20495 bin [16.9,17.0) has 20198 bin [17.0,17.1) has 22616 bin [17.1,17.2) has 20899 bin [17.2,17.3) has 18949 bin [17.3,17.4) has 17642 bin [17.4,17.5) has 17009 bin [17.5,17.6) has 17166 bin [17.6,17.7) has 16488 bin [17.7,17.8) has 16758 bin [17.8,17.9) has 15809 bin [17.9,18.0) has 15701 bin [18.0,18.1) has 15249 bin [18.1,18.2) has 14106 bin [18.2,18.3) has 13819 bin [18.3,18.4) has 13390 bin [18.4,18.5) has 13458 bin [18.5,18.6) has 13426 bin [18.6,18.7) has 13253 bin [18.7,18.8) has 13107 bin [18.8,18.9) has 12945 bin [18.9,19.0) has 13075 bin [19.0,19.1) has 12899 bin [19.1,19.2) has 12950 bin [19.2,19.3) has 12626 bin [19.3,19.4) has 12609 bin [19.4,19.5) has 12612 bin [19.5,19.6) has 12688 bin [19.6,19.7) has 12794 bin [19.7,19.8) has 12809 bin [19.8,19.9) has 12854 bin [19.9,20.0) has 12629 bin [20.0,20.1) has 12637 bin [20.1,20.2) has 12792 bin [20.2,20.3) has 12750 bin [20.3,20.4) has 12897 bin [20.4,20.5) has 12979 bin [20.5,20.6) has 12993 bin [20.6,20.7) has 12779 bin [20.7,20.8) has 12808 bin [20.8,20.9) has 12682 bin [20.9,21.0) has 13098 bin [21.0,21.1) has 12914 bin [21.1,21.2) has 12987 bin [21.2,21.3) has 12921 bin [21.3,21.4) has 12849 bin [21.4,21.5) has 12555 bin [21.5,21.6) has 12580 bin [21.6,21.7) has 12287 bin [21.7,21.8) has 12472 bin [21.8,21.9) has 12361 bin [21.9,22.0) has 12029 bin [22.0,22.1) has 12021 bin [22.1,22.2) has 11916 bin [22.2,22.3) has 11830 bin [22.3,22.4) has 11910 bin [22.4,22.5) has 11875 bin [22.5,22.6) has 11874 bin [22.6,22.7) has 11677 bin [22.7,22.8) has 11958 bin [22.8,22.9) has 11726 bin [22.9,23.0) has 11627 bin [23.0,23.1) has 11735 bin [23.1,23.2) has 11839 bin [23.2,23.3) has 11738 bin [23.3,23.4) has 11659 bin [23.4,23.5) has 11665 bin [23.5,23.6) has 11449 bin [23.6,23.7) has 11373 bin [23.7,23.8) has 11310 bin [23.8,23.9) has 11013 bin [23.9,24.0) has 10914 bin [24.0,24.1) has 11239 bin [24.1,24.2) has 11110 bin [24.2,24.3) has 10938 bin [24.3,24.4) has 10746 bin [24.4,24.5) has 11086 bin [24.5,24.6) has 10745 bin [24.6,24.7) has 10899 bin [24.7,24.8) has 10849 bin [24.8,24.9) has 10674 bin [24.9,25.0) has 10648 bin [25.0,25.1) has 10373 bin [25.1,25.2) has 10249 bin [25.2,25.3) has 10348 bin [25.3,25.4) has 10352 bin [25.4,25.5) has 10043 bin [25.5,25.6) has 10191 bin [25.6,25.7) has 10062 bin [25.7,25.8) has 9769 bin [25.8,25.9) has 9679 bin [25.9,26.0) has 9778 bin [26.0,26.1) has 9808 bin [26.1,26.2) has 9610 bin [26.2,26.3) has 9687 bin [26.3,26.4) has 9486 bin [26.4,26.5) has 9297 bin [26.5,26.6) has 9362 bin [26.6,26.7) has 9074 bin [26.7,26.8) has 8992 bin [26.8,26.9) has 9007 bin [26.9,27.0) has 8998 bin [27.0,27.1) has 8914 bin [27.1,27.2) has 8875 bin [27.2,27.3) has 8591 bin [27.3,27.4) has 8410 bin [27.4,27.5) has 8226 bin [27.5,27.6) has 8107 bin [27.6,27.7) has 7892 bin [27.7,27.8) has 8041 bin [27.8,27.9) has 7798 bin [27.9,28.0) has 7696 bin [28.0,28.1) has 7717 bin [28.1,28.2) has 7572 bin [28.2,28.3) has 7504 bin [28.3,28.4) has 7252 bin [28.4,28.5) has 7234 bin [28.5,28.6) has 6890 bin [28.6,28.7) has 7094 bin [28.7,28.8) has 6861 bin [28.8,28.9) has 6729 bin [28.9,29.0) has 6537 bin [29.0,29.1) has 6438 bin [29.1,29.2) has 6315 bin [29.2,29.3) has 6280 bin [29.3,29.4) has 6094 bin [29.4,29.5) has 5951 bin [29.5,29.6) has 5741 bin [29.6,29.7) has 5623 bin [29.7,29.8) has 5467 bin [29.8,29.9) has 5410 bin [29.9,30.0) has 5419 bin [30.0,30.1) has 5459 bin [30.1,30.2) has 5162 bin [30.2,30.3) has 5136 bin [30.3,30.4) has 4932 bin [30.4,30.5) has 4901 bin [30.5,30.6) has 4731 bin [30.6,30.7) has 4571 bin [30.7,30.8) has 4493 bin [30.8,30.9) has 4315 bin [30.9,31.0) has 4186 bin [31.0,31.1) has 4028 bin [31.1,31.2) has 3917 bin [31.2,31.3) has 3835 bin [31.3,31.4) has 3647 bin [31.4,31.5) has 3785 bin [31.5,31.6) has 3479 bin [31.6,31.7) has 3365 bin [31.7,31.8) has 3386 bin [31.8,31.9) has 3246 bin [31.9,32.0) has 3109 bin [32.0,32.1) has 3021 bin [32.1,32.2) has 2943 bin [32.2,32.3) has 2844 bin [32.3,32.4) has 2742 bin [32.4,32.5) has 2679 bin [32.5,32.6) has 2512 bin [32.6,32.7) has 2398 bin [32.7,32.8) has 2336 bin [32.8,32.9) has 2280 bin [32.9,33.0) has 2137 bin [33.0,33.1) has 2102 bin [33.1,33.2) has 1970 bin [33.2,33.3) has 1902 bin [33.3,33.4) has 1886 bin [33.4,33.5) has 1751 bin [33.5,33.6) has 1660 bin [33.6,33.7) has 1642 bin [33.7,33.8) has 1589 bin [33.8,33.9) has 1563 bin [33.9,34.0) has 1537 bin [34.0,34.1) has 1444 bin [34.1,34.2) has 1339 bin [34.2,34.3) has 1315 bin [34.3,34.4) has 1254 bin [34.4,34.5) has 1195 bin [34.5,34.6) has 1121 bin [34.6,34.7) has 1030 bin [34.7,34.8) has 979 bin [34.8,34.9) has 949 bin [34.9,35.0) has 901 bin [35.0,35.1) has 870 bin [35.1,35.2) has 813 bin [35.2,35.3) has 758 bin [35.3,35.4) has 683 bin [35.4,35.5) has 661 bin [35.5,35.6) has 602 bin [35.6,35.7) has 613 bin [35.7,35.8) has 554 bin [35.8,35.9) has 520 bin [35.9,36.0) has 512 bin [36.0,36.1) has 502 bin [36.1,36.2) has 446 bin [36.2,36.3) has 370 bin [36.3,36.4) has 383 bin [36.4,36.5) has 380 bin [36.5,36.6) has 333 bin [36.6,36.7) has 330 bin [36.7,36.8) has 281 bin [36.8,36.9) has 252 bin [36.9,37.0) has 241 bin [37.0,37.1) has 239 bin [37.1,37.2) has 235 bin [37.2,37.3) has 233 bin [37.3,37.4) has 221 bin [37.4,37.5) has 169 bin [37.5,37.6) has 151 bin [37.6,37.7) has 141 bin [37.7,37.8) has 132 bin [37.8,37.9) has 98 bin [37.9,38.0) has 96 bin [38.0,38.1) has 90 bin [38.1,38.2) has 87 bin [38.2,38.3) has 59 bin [38.3,38.4) has 56 bin [38.4,38.5) has 51 bin [38.5,38.6) has 49 bin [38.6,38.7) has 41 bin [38.7,38.8) has 31 bin [38.8,38.9) has 22 bin [38.9,39.0) has 24 bin [39.0,39.1) has 19 bin [39.1,39.2) has 13 bin [39.2,39.3) has 16 bin [39.3,39.4) has 8 bin [39.4,39.5) has 9 bin [39.5,39.6) has 3 bin [39.6,39.7) has 2 average z coordinate 11.2 for 25408010 element(s) point source id histogram with bin size 1.000000 bin 55 has 3644449 bin 56 has 19895497 bin 57 has 1868064 average point source id 55.930085630476377 for 25408010 element(s)