lasinfo (210611) report for 'AHN4T/33HN2_06.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: 337/2022 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: 30212421 number of points by return: 25893890 2707008 1203163 342223 59367 scale factor x y z: 0.001 0.001 0.001 offset x y z: 214980 459980 0 min x y z: 214980.000 459980.000 7.418 max x y z: 216019.999 461269.999 40.477 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: 30212421 extended number of points by return: 25893890 2707008 1203163 342223 59367 6292 478 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 7418 40477 intensity 0 4882 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 7 user_data 6 7 point_source_ID 142 143 gps_time 328795131.891747 330435291.745979 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 47 255 B 34 255 NIR 7 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 1167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.83 32.37 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25893890 number of intermediate returns: 1612501 number of last returns: 25891205 number of single returns: 23185175 covered area in square units/kilounits: 1340932/1.34 point density: all returns 22.53 last only 19.31 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30212421 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25893890 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2707008 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1203163 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 342223 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 59367 instead zero. overview over extended number of returns of given pulse: 23185175 3007534 2582542 1132290 266179 35193 3508 0 0 0 0 0 0 0 0 histogram of classification of points: 4881628 unclassified (1) 24853073 ground (2) 448176 building (6) 29544 water (9) +-> flagged as extended overlap: 2034364 +---> 490886 of those are unclassified (1) +---> 1529438 of those are ground (2) +---> 13341 of those are building (6) +---> 699 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.4,7.5) has 8 bin [7.5,7.6) has 139 bin [7.6,7.7) has 846 bin [7.7,7.8) has 4010 bin [7.8,7.9) has 12467 bin [7.9,8.0) has 19920 bin [8.0,8.1) has 38764 bin [8.1,8.2) has 89731 bin [8.2,8.3) has 210500 bin [8.3,8.4) has 423838 bin [8.4,8.5) has 478604 bin [8.5,8.6) has 562310 bin [8.6,8.7) has 882637 bin [8.7,8.8) has 1370785 bin [8.8,8.9) has 1989161 bin [8.9,9.0) has 2261483 bin [9.0,9.1) has 1858466 bin [9.1,9.2) has 1525050 bin [9.2,9.3) has 1134625 bin [9.3,9.4) has 1052609 bin [9.4,9.5) has 969631 bin [9.5,9.6) has 901442 bin [9.6,9.7) has 866997 bin [9.7,9.8) has 903095 bin [9.8,9.9) has 842252 bin [9.9,10.0) has 856052 bin [10.0,10.1) has 867870 bin [10.1,10.2) has 674336 bin [10.2,10.3) has 621268 bin [10.3,10.4) has 693551 bin [10.4,10.5) has 664094 bin [10.5,10.6) has 631150 bin [10.6,10.7) has 494699 bin [10.7,10.8) has 367012 bin [10.8,10.9) has 320575 bin [10.9,11.0) has 232322 bin [11.0,11.1) has 157170 bin [11.1,11.2) has 144136 bin [11.2,11.3) has 89220 bin [11.3,11.4) has 65373 bin [11.4,11.5) has 41509 bin [11.5,11.6) has 26985 bin [11.6,11.7) has 25453 bin [11.7,11.8) has 25585 bin [11.8,11.9) has 27446 bin [11.9,12.0) has 27772 bin [12.0,12.1) has 28006 bin [12.1,12.2) has 26326 bin [12.2,12.3) has 26900 bin [12.3,12.4) has 26540 bin [12.4,12.5) has 26432 bin [12.5,12.6) has 26320 bin [12.6,12.7) has 26939 bin [12.7,12.8) has 27966 bin [12.8,12.9) has 28950 bin [12.9,13.0) has 27383 bin [13.0,13.1) has 26865 bin [13.1,13.2) has 26852 bin [13.2,13.3) has 27013 bin [13.3,13.4) has 27538 bin [13.4,13.5) has 27180 bin [13.5,13.6) has 26928 bin [13.6,13.7) has 26946 bin [13.7,13.8) has 26293 bin [13.8,13.9) has 25979 bin [13.9,14.0) has 26013 bin [14.0,14.1) has 25860 bin [14.1,14.2) has 26230 bin [14.2,14.3) has 25700 bin [14.3,14.4) has 25731 bin [14.4,14.5) has 25972 bin [14.5,14.6) has 26027 bin [14.6,14.7) has 25986 bin [14.7,14.8) has 25572 bin [14.8,14.9) has 25249 bin [14.9,15.0) has 25313 bin [15.0,15.1) has 25045 bin [15.1,15.2) has 24910 bin [15.2,15.3) has 25595 bin [15.3,15.4) has 27380 bin [15.4,15.5) has 26965 bin [15.5,15.6) has 26319 bin [15.6,15.7) has 28920 bin [15.7,15.8) has 28823 bin [15.8,15.9) has 30783 bin [15.9,16.0) has 29037 bin [16.0,16.1) has 26798 bin [16.1,16.2) has 26441 bin [16.2,16.3) has 26723 bin [16.3,16.4) has 27211 bin [16.4,16.5) has 28903 bin [16.5,16.6) has 26522 bin [16.6,16.7) has 27018 bin [16.7,16.8) has 27864 bin [16.8,16.9) has 28377 bin [16.9,17.0) has 28924 bin [17.0,17.1) has 29786 bin [17.1,17.2) has 28594 bin [17.2,17.3) has 24206 bin [17.3,17.4) has 24555 bin [17.4,17.5) has 24888 bin [17.5,17.6) has 25579 bin [17.6,17.7) has 24863 bin [17.7,17.8) has 24564 bin [17.8,17.9) has 24679 bin [17.9,18.0) has 24822 bin [18.0,18.1) has 24723 bin [18.1,18.2) has 24521 bin [18.2,18.3) has 23686 bin [18.3,18.4) has 23777 bin [18.4,18.5) has 23343 bin [18.5,18.6) has 23381 bin [18.6,18.7) has 23689 bin [18.7,18.8) has 23658 bin [18.8,18.9) has 23907 bin [18.9,19.0) has 24151 bin [19.0,19.1) has 23563 bin [19.1,19.2) has 23541 bin [19.2,19.3) has 23682 bin [19.3,19.4) has 23523 bin [19.4,19.5) has 23612 bin [19.5,19.6) has 23439 bin [19.6,19.7) has 24158 bin [19.7,19.8) has 23844 bin [19.8,19.9) has 24194 bin [19.9,20.0) has 24095 bin [20.0,20.1) has 23830 bin [20.1,20.2) has 23645 bin [20.2,20.3) has 23676 bin [20.3,20.4) has 23837 bin [20.4,20.5) has 23909 bin [20.5,20.6) has 23996 bin [20.6,20.7) has 23936 bin [20.7,20.8) has 24300 bin [20.8,20.9) has 23858 bin [20.9,21.0) has 24262 bin [21.0,21.1) has 23540 bin [21.1,21.2) has 23485 bin [21.2,21.3) has 23511 bin [21.3,21.4) has 23868 bin [21.4,21.5) has 23908 bin [21.5,21.6) has 23434 bin [21.6,21.7) has 23504 bin [21.7,21.8) has 23455 bin [21.8,21.9) has 23396 bin [21.9,22.0) has 23758 bin [22.0,22.1) has 23868 bin [22.1,22.2) has 23774 bin [22.2,22.3) has 23952 bin [22.3,22.4) has 24151 bin [22.4,22.5) has 24245 bin [22.5,22.6) has 24087 bin [22.6,22.7) has 24048 bin [22.7,22.8) has 23988 bin [22.8,22.9) has 23499 bin [22.9,23.0) has 23733 bin [23.0,23.1) has 23658 bin [23.1,23.2) has 23699 bin [23.2,23.3) has 23827 bin [23.3,23.4) has 23706 bin [23.4,23.5) has 23972 bin [23.5,23.6) has 23684 bin [23.6,23.7) has 24031 bin [23.7,23.8) has 24004 bin [23.8,23.9) has 24065 bin [23.9,24.0) has 23897 bin [24.0,24.1) has 23842 bin [24.1,24.2) has 24040 bin [24.2,24.3) has 24434 bin [24.3,24.4) has 24201 bin [24.4,24.5) has 23987 bin [24.5,24.6) has 24193 bin [24.6,24.7) has 24426 bin [24.7,24.8) has 23914 bin [24.8,24.9) has 24171 bin [24.9,25.0) has 24232 bin [25.0,25.1) has 24288 bin [25.1,25.2) has 24646 bin [25.2,25.3) has 24408 bin [25.3,25.4) has 24131 bin [25.4,25.5) has 24729 bin [25.5,25.6) has 24760 bin [25.6,25.7) has 24252 bin [25.7,25.8) has 24375 bin [25.8,25.9) has 23997 bin [25.9,26.0) has 23861 bin [26.0,26.1) has 23873 bin [26.1,26.2) has 23876 bin [26.2,26.3) has 23634 bin [26.3,26.4) has 23435 bin [26.4,26.5) has 23124 bin [26.5,26.6) has 22767 bin [26.6,26.7) has 22653 bin [26.7,26.8) has 22805 bin [26.8,26.9) has 22500 bin [26.9,27.0) has 22342 bin [27.0,27.1) has 22324 bin [27.1,27.2) has 22134 bin [27.2,27.3) has 21858 bin [27.3,27.4) has 21834 bin [27.4,27.5) has 21385 bin [27.5,27.6) has 21583 bin [27.6,27.7) has 21265 bin [27.7,27.8) has 21127 bin [27.8,27.9) has 20968 bin [27.9,28.0) has 20604 bin [28.0,28.1) has 20271 bin [28.1,28.2) has 20405 bin [28.2,28.3) has 19954 bin [28.3,28.4) has 19773 bin [28.4,28.5) has 19389 bin [28.5,28.6) has 19859 bin [28.6,28.7) has 19595 bin [28.7,28.8) has 19371 bin [28.8,28.9) has 19368 bin [28.9,29.0) has 19304 bin [29.0,29.1) has 18912 bin [29.1,29.2) has 18725 bin [29.2,29.3) has 18299 bin [29.3,29.4) has 18161 bin [29.4,29.5) has 17863 bin [29.5,29.6) has 17497 bin [29.6,29.7) has 16872 bin [29.7,29.8) has 16837 bin [29.8,29.9) has 16391 bin [29.9,30.0) has 16398 bin [30.0,30.1) has 16091 bin [30.1,30.2) has 15884 bin [30.2,30.3) has 15505 bin [30.3,30.4) has 15005 bin [30.4,30.5) has 14803 bin [30.5,30.6) has 14515 bin [30.6,30.7) has 14252 bin [30.7,30.8) has 13656 bin [30.8,30.9) has 13386 bin [30.9,31.0) has 13071 bin [31.0,31.1) has 12759 bin [31.1,31.2) has 12720 bin [31.2,31.3) has 12057 bin [31.3,31.4) has 11729 bin [31.4,31.5) has 11237 bin [31.5,31.6) has 10917 bin [31.6,31.7) has 10497 bin [31.7,31.8) has 10262 bin [31.8,31.9) has 9887 bin [31.9,32.0) has 9597 bin [32.0,32.1) has 9172 bin [32.1,32.2) has 8836 bin [32.2,32.3) has 8344 bin [32.3,32.4) has 8221 bin [32.4,32.5) has 7992 bin [32.5,32.6) has 7711 bin [32.6,32.7) has 7286 bin [32.7,32.8) has 7096 bin [32.8,32.9) has 6778 bin [32.9,33.0) has 6395 bin [33.0,33.1) has 6127 bin [33.1,33.2) has 5863 bin [33.2,33.3) has 5650 bin [33.3,33.4) has 5193 bin [33.4,33.5) has 5076 bin [33.5,33.6) has 4564 bin [33.6,33.7) has 4395 bin [33.7,33.8) has 4184 bin [33.8,33.9) has 3912 bin [33.9,34.0) has 3737 bin [34.0,34.1) has 3406 bin [34.1,34.2) has 3102 bin [34.2,34.3) has 2848 bin [34.3,34.4) has 2767 bin [34.4,34.5) has 2560 bin [34.5,34.6) has 2283 bin [34.6,34.7) has 2185 bin [34.7,34.8) has 1948 bin [34.8,34.9) has 1846 bin [34.9,35.0) has 1667 bin [35.0,35.1) has 1479 bin [35.1,35.2) has 1392 bin [35.2,35.3) has 1162 bin [35.3,35.4) has 1115 bin [35.4,35.5) has 927 bin [35.5,35.6) has 856 bin [35.6,35.7) has 774 bin [35.7,35.8) has 675 bin [35.8,35.9) has 621 bin [35.9,36.0) has 600 bin [36.0,36.1) has 515 bin [36.1,36.2) has 444 bin [36.2,36.3) has 400 bin [36.3,36.4) has 378 bin [36.4,36.5) has 345 bin [36.5,36.6) has 302 bin [36.6,36.7) has 261 bin [36.7,36.8) has 262 bin [36.8,36.9) has 218 bin [36.9,37.0) has 189 bin [37.0,37.1) has 188 bin [37.1,37.2) has 168 bin [37.2,37.3) has 125 bin [37.3,37.4) has 152 bin [37.4,37.5) has 110 bin [37.5,37.6) has 105 bin [37.6,37.7) has 102 bin [37.7,37.8) has 85 bin [37.8,37.9) has 92 bin [37.9,38.0) has 93 bin [38.0,38.1) has 82 bin [38.1,38.2) has 86 bin [38.2,38.3) has 60 bin [38.3,38.4) has 45 bin [38.4,38.5) has 35 bin [38.5,38.6) has 36 bin [38.6,38.7) has 32 bin [38.7,38.8) has 25 bin [38.8,38.9) has 21 bin [38.9,39.0) has 26 bin [39.0,39.1) has 19 bin [39.1,39.2) has 11 bin [39.2,39.3) has 12 bin [39.3,39.4) has 4 bin [39.4,39.5) has 10 bin [39.5,39.6) has 7 bin [39.6,39.7) has 10 bin [39.7,39.8) has 5 bin [39.8,39.9) has 2 bin [39.9,40.0) has 7 bin [40.0,40.1) has 9 bin [40.1,40.2) has 4 bin [40.2,40.3) has 5 bin [40.3,40.4) has 1 bin [40.4,40.5) has 2 average z coordinate 11.4 for 30212421 element(s) point source id histogram with bin size 1.000000 bin 142 has 7748295 bin 143 has 22464126 average point source id 142.743539420425805 for 30212421 element(s)