lasinfo (210611) report for 'AHN4T/28HZ1_10.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: 336/2022 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: 44027898 number of points by return: 40339915 2512993 922050 223308 29219 scale factor x y z: 0.001 0.001 0.001 offset x y z: 253980 478730 0 min x y z: 253980.000 478730.000 17.987 max x y z: 255019.999 480019.999 55.389 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: 44027898 extended number of points by return: 40339915 2512993 922050 223308 29219 393 20 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 17987 55389 intensity 38 5029 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 -29 29 user_data 6 7 point_source_ID 174 212 gps_time 324216991.441144 328779750.726210 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 33 255 B 22 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.13 33.7 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40339915 number of intermediate returns: 1175485 number of last returns: 40325482 number of single returns: 37812984 covered area in square units/kilounits: 1341344/1.34 point density: all returns 32.82 last only 30.06 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44027898 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40339915 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2512993 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 922050 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 223308 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 29219 instead zero. overview over extended number of returns of given pulse: 37812984 3198853 2094553 775197 135409 10418 484 0 0 0 0 0 0 0 0 histogram of classification of points: 4700717 unclassified (1) 37621842 ground (2) 1698774 building (6) 5165 water (9) 1400 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3121591 +---> 562441 of those are unclassified (1) +---> 2333868 of those are ground (2) +---> 220917 of those are building (6) +---> 3030 of those are water (9) +---> 1335 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [17.9,18.0) has 3 bin [18.0,18.1) has 285 bin [18.1,18.2) has 1908 bin [18.2,18.3) has 1704 bin [18.3,18.4) has 1448 bin [18.4,18.5) has 1804 bin [18.5,18.6) has 1875 bin [18.6,18.7) has 2058 bin [18.7,18.8) has 2003 bin [18.8,18.9) has 2118 bin [18.9,19.0) has 3453 bin [19.0,19.1) has 5612 bin [19.1,19.2) has 7985 bin [19.2,19.3) has 9330 bin [19.3,19.4) has 11961 bin [19.4,19.5) has 24598 bin [19.5,19.6) has 60235 bin [19.6,19.7) has 74770 bin [19.7,19.8) has 105510 bin [19.8,19.9) has 108538 bin [19.9,20.0) has 115982 bin [20.0,20.1) has 142413 bin [20.1,20.2) has 146838 bin [20.2,20.3) has 196851 bin [20.3,20.4) has 236445 bin [20.4,20.5) has 253794 bin [20.5,20.6) has 283480 bin [20.6,20.7) has 365232 bin [20.7,20.8) has 465940 bin [20.8,20.9) has 554903 bin [20.9,21.0) has 586033 bin [21.0,21.1) has 605408 bin [21.1,21.2) has 645774 bin [21.2,21.3) has 641466 bin [21.3,21.4) has 759567 bin [21.4,21.5) has 706638 bin [21.5,21.6) has 665516 bin [21.6,21.7) has 817729 bin [21.7,21.8) has 875202 bin [21.8,21.9) has 932228 bin [21.9,22.0) has 946042 bin [22.0,22.1) has 958540 bin [22.1,22.2) has 1018642 bin [22.2,22.3) has 1099395 bin [22.3,22.4) has 1217100 bin [22.4,22.5) has 1437933 bin [22.5,22.6) has 1673779 bin [22.6,22.7) has 1813404 bin [22.7,22.8) has 1952646 bin [22.8,22.9) has 1865800 bin [22.9,23.0) has 1771778 bin [23.0,23.1) has 1518632 bin [23.1,23.2) has 1220244 bin [23.2,23.3) has 1025302 bin [23.3,23.4) has 985771 bin [23.4,23.5) has 913427 bin [23.5,23.6) has 651993 bin [23.6,23.7) has 595523 bin [23.7,23.8) has 581795 bin [23.8,23.9) has 574665 bin [23.9,24.0) has 677486 bin [24.0,24.1) has 662139 bin [24.1,24.2) has 585121 bin [24.2,24.3) has 461520 bin [24.3,24.4) has 421726 bin [24.4,24.5) has 434863 bin [24.5,24.6) has 404348 bin [24.6,24.7) has 331162 bin [24.7,24.8) has 258367 bin [24.8,24.9) has 270184 bin [24.9,25.0) has 220357 bin [25.0,25.1) has 131413 bin [25.1,25.2) has 109991 bin [25.2,25.3) has 90403 bin [25.3,25.4) has 56350 bin [25.4,25.5) has 56178 bin [25.5,25.6) has 59109 bin [25.6,25.7) has 53779 bin [25.7,25.8) has 48132 bin [25.8,25.9) has 44622 bin [25.9,26.0) has 43115 bin [26.0,26.1) has 39961 bin [26.1,26.2) has 42716 bin [26.2,26.3) has 40659 bin [26.3,26.4) has 37814 bin [26.4,26.5) has 37294 bin [26.5,26.6) has 39071 bin [26.6,26.7) has 38246 bin [26.7,26.8) has 36667 bin [26.8,26.9) has 38492 bin [26.9,27.0) has 38867 bin [27.0,27.1) has 38368 bin [27.1,27.2) has 37548 bin [27.2,27.3) has 37928 bin [27.3,27.4) has 38961 bin [27.4,27.5) has 39848 bin [27.5,27.6) has 38820 bin [27.6,27.7) has 38714 bin [27.7,27.8) has 40069 bin [27.8,27.9) has 40104 bin [27.9,28.0) has 42784 bin [28.0,28.1) has 43293 bin [28.1,28.2) has 42442 bin [28.2,28.3) has 41779 bin [28.3,28.4) has 42006 bin [28.4,28.5) has 42441 bin [28.5,28.6) has 42274 bin [28.6,28.7) has 44436 bin [28.7,28.8) has 44025 bin [28.8,28.9) has 41425 bin [28.9,29.0) has 40848 bin [29.0,29.1) has 41746 bin [29.1,29.2) has 40112 bin [29.2,29.3) has 40431 bin [29.3,29.4) has 43705 bin [29.4,29.5) has 40275 bin [29.5,29.6) has 39755 bin [29.6,29.7) has 39530 bin [29.7,29.8) has 38954 bin [29.8,29.9) has 38292 bin [29.9,30.0) has 38064 bin [30.0,30.1) has 38088 bin [30.1,30.2) has 39401 bin [30.2,30.3) has 39155 bin [30.3,30.4) has 37484 bin [30.4,30.5) has 35494 bin [30.5,30.6) has 34703 bin [30.6,30.7) has 35038 bin [30.7,30.8) has 35738 bin [30.8,30.9) has 33928 bin [30.9,31.0) has 32969 bin [31.0,31.1) has 32077 bin [31.1,31.2) has 32459 bin [31.2,31.3) has 31760 bin [31.3,31.4) has 30175 bin [31.4,31.5) has 28320 bin [31.5,31.6) has 27190 bin [31.6,31.7) has 26839 bin [31.7,31.8) has 25923 bin [31.8,31.9) has 25744 bin [31.9,32.0) has 25424 bin [32.0,32.1) has 25290 bin [32.1,32.2) has 25646 bin [32.2,32.3) has 25515 bin [32.3,32.4) has 25493 bin [32.4,32.5) has 25363 bin [32.5,32.6) has 25181 bin [32.6,32.7) has 24537 bin [32.7,32.8) has 24414 bin [32.8,32.9) has 24298 bin [32.9,33.0) has 24406 bin [33.0,33.1) has 25136 bin [33.1,33.2) has 24392 bin [33.2,33.3) has 24536 bin [33.3,33.4) has 24253 bin [33.4,33.5) has 24027 bin [33.5,33.6) has 24116 bin [33.6,33.7) has 24271 bin [33.7,33.8) has 24180 bin [33.8,33.9) has 24170 bin [33.9,34.0) has 24466 bin [34.0,34.1) has 24260 bin [34.1,34.2) has 24094 bin [34.2,34.3) has 24033 bin [34.3,34.4) has 24031 bin [34.4,34.5) has 23879 bin [34.5,34.6) has 23679 bin [34.6,34.7) has 23567 bin [34.7,34.8) has 23623 bin [34.8,34.9) has 23541 bin [34.9,35.0) has 22955 bin [35.0,35.1) has 22938 bin [35.1,35.2) has 22829 bin [35.2,35.3) has 22877 bin [35.3,35.4) has 22707 bin [35.4,35.5) has 22726 bin [35.5,35.6) has 22904 bin [35.6,35.7) has 22458 bin [35.7,35.8) has 22330 bin [35.8,35.9) has 22273 bin [35.9,36.0) has 22439 bin [36.0,36.1) has 21901 bin [36.1,36.2) has 21886 bin [36.2,36.3) has 22138 bin [36.3,36.4) has 22278 bin [36.4,36.5) has 21978 bin [36.5,36.6) has 21665 bin [36.6,36.7) has 21100 bin [36.7,36.8) has 21442 bin [36.8,36.9) has 21358 bin [36.9,37.0) has 20736 bin [37.0,37.1) has 21010 bin [37.1,37.2) has 20733 bin [37.2,37.3) has 20407 bin [37.3,37.4) has 20018 bin [37.4,37.5) has 19717 bin [37.5,37.6) has 19269 bin [37.6,37.7) has 18944 bin [37.7,37.8) has 19064 bin [37.8,37.9) has 19186 bin [37.9,38.0) has 18678 bin [38.0,38.1) has 18753 bin [38.1,38.2) has 18138 bin [38.2,38.3) has 17889 bin [38.3,38.4) has 17611 bin [38.4,38.5) has 17838 bin [38.5,38.6) has 17178 bin [38.6,38.7) has 16829 bin [38.7,38.8) has 16403 bin [38.8,38.9) has 16332 bin [38.9,39.0) has 15938 bin [39.0,39.1) has 15921 bin [39.1,39.2) has 15739 bin [39.2,39.3) has 15446 bin [39.3,39.4) has 14989 bin [39.4,39.5) has 14799 bin [39.5,39.6) has 14657 bin [39.6,39.7) has 14420 bin [39.7,39.8) has 14093 bin [39.8,39.9) has 13703 bin [39.9,40.0) has 13396 bin [40.0,40.1) has 13080 bin [40.1,40.2) has 13024 bin [40.2,40.3) has 12545 bin [40.3,40.4) has 12351 bin [40.4,40.5) has 12072 bin [40.5,40.6) has 11935 bin [40.6,40.7) has 11911 bin [40.7,40.8) has 11436 bin [40.8,40.9) has 11083 bin [40.9,41.0) has 10722 bin [41.0,41.1) has 10423 bin [41.1,41.2) has 10227 bin [41.2,41.3) has 9966 bin [41.3,41.4) has 9878 bin [41.4,41.5) has 9798 bin [41.5,41.6) has 9492 bin [41.6,41.7) has 9166 bin [41.7,41.8) has 9070 bin [41.8,41.9) has 8696 bin [41.9,42.0) has 8766 bin [42.0,42.1) has 8263 bin [42.1,42.2) has 8124 bin [42.2,42.3) has 8159 bin [42.3,42.4) has 7948 bin [42.4,42.5) has 7748 bin [42.5,42.6) has 7438 bin [42.6,42.7) has 7343 bin [42.7,42.8) has 6967 bin [42.8,42.9) has 6612 bin [42.9,43.0) has 6455 bin [43.0,43.1) has 6247 bin [43.1,43.2) has 6072 bin [43.2,43.3) has 5919 bin [43.3,43.4) has 5700 bin [43.4,43.5) has 5452 bin [43.5,43.6) has 5179 bin [43.6,43.7) has 4829 bin [43.7,43.8) has 4673 bin [43.8,43.9) has 4550 bin [43.9,44.0) has 4184 bin [44.0,44.1) has 3991 bin [44.1,44.2) has 3830 bin [44.2,44.3) has 3632 bin [44.3,44.4) has 3479 bin [44.4,44.5) has 3252 bin [44.5,44.6) has 3148 bin [44.6,44.7) has 2998 bin [44.7,44.8) has 2888 bin [44.8,44.9) has 2682 bin [44.9,45.0) has 2630 bin [45.0,45.1) has 2375 bin [45.1,45.2) has 2371 bin [45.2,45.3) has 2229 bin [45.3,45.4) has 1949 bin [45.4,45.5) has 1977 bin [45.5,45.6) has 1844 bin [45.6,45.7) has 1786 bin [45.7,45.8) has 1653 bin [45.8,45.9) has 1595 bin [45.9,46.0) has 1397 bin [46.0,46.1) has 1313 bin [46.1,46.2) has 1205 bin [46.2,46.3) has 1205 bin [46.3,46.4) has 1160 bin [46.4,46.5) has 1093 bin [46.5,46.6) has 1053 bin [46.6,46.7) has 986 bin [46.7,46.8) has 869 bin [46.8,46.9) has 789 bin [46.9,47.0) has 767 bin [47.0,47.1) has 680 bin [47.1,47.2) has 645 bin [47.2,47.3) has 592 bin [47.3,47.4) has 514 bin [47.4,47.5) has 443 bin [47.5,47.6) has 407 bin [47.6,47.7) has 348 bin [47.7,47.8) has 316 bin [47.8,47.9) has 292 bin [47.9,48.0) has 258 bin [48.0,48.1) has 265 bin [48.1,48.2) has 197 bin [48.2,48.3) has 198 bin [48.3,48.4) has 166 bin [48.4,48.5) has 124 bin [48.5,48.6) has 114 bin [48.6,48.7) has 101 bin [48.7,48.8) has 65 bin [48.8,48.9) has 67 bin [48.9,49.0) has 28 bin [49.0,49.1) has 30 bin [49.1,49.2) has 30 bin [49.2,49.3) has 23 bin [49.3,49.4) has 22 bin [49.4,49.5) has 27 bin [49.5,49.6) has 24 bin [49.6,49.7) has 28 bin [49.7,49.8) has 21 bin [49.8,49.9) has 28 bin [49.9,50.0) has 17 bin [50.0,50.1) has 21 bin [50.1,50.2) has 27 bin [50.2,50.3) has 21 bin [50.3,50.4) has 21 bin [50.4,50.5) has 20 bin [50.5,50.6) has 22 bin [50.6,50.7) has 18 bin [50.7,50.8) has 16 bin [50.8,50.9) has 14 bin [50.9,51.0) has 18 bin [51.0,51.1) has 15 bin [51.1,51.2) has 17 bin [51.2,51.3) has 14 bin [51.3,51.4) has 18 bin [51.4,51.5) has 12 bin [51.5,51.6) has 14 bin [51.6,51.7) has 17 bin [51.7,51.8) has 18 bin [51.8,51.9) has 22 bin [51.9,52.0) has 15 bin [52.0,52.1) has 20 bin [52.1,52.2) has 11 bin [52.2,52.3) has 16 bin [52.3,52.4) has 14 bin [52.4,52.5) has 15 bin [52.5,52.6) has 15 bin [52.6,52.7) has 14 bin [52.7,52.8) has 13 bin [52.8,52.9) has 9 bin [52.9,53.0) has 11 bin [53.0,53.1) has 5 bin [53.1,53.2) has 9 bin [53.2,53.3) has 10 bin [53.3,53.4) has 5 bin [53.4,53.5) has 8 bin [53.5,53.6) has 14 bin [53.6,53.7) has 9 bin [53.7,53.8) has 6 bin [53.8,53.9) has 8 bin [53.9,54.0) has 18 bin [54.0,54.1) has 13 bin [54.1,54.2) has 4 bin [54.2,54.3) has 10 bin [54.3,54.4) has 9 bin [54.4,54.5) has 7 bin [54.5,54.6) has 10 bin [54.6,54.7) has 7 bin [54.7,54.8) has 5 bin [54.8,54.9) has 3 bin [54.9,55.0) has 5 bin [55.0,55.1) has 5 bin [55.1,55.2) has 9 bin [55.2,55.3) has 1 bin [55.3,55.4) has 2 average z coordinate 23.6 for 44027898 element(s) point source id histogram with bin size 1.000000 bin 174 has 1571863 bin 175 has 18366548 bin 176 has 9256130 bin 212 has 14833357 average point source id 187.640132763094897 for 44027898 element(s)