lasinfo (210611) report for 'AHN4T/34GN1_25.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: 28591144 number of points by return: 25231025 2085892 940293 281840 52094 scale factor x y z: 0.001 0.001 0.001 offset x y z: 243980 456230 0 min x y z: 243980.000 456230.000 21.651 max x y z: 245019.999 457519.999 57.053 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: 28591144 extended number of points by return: 25231025 2085892 940293 281840 52094 0 0 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 21651 57053 intensity 0 4739 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -2 29 user_data 6 7 point_source_ID 166 167 gps_time 324206439.640437 324208361.361971 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 49 255 B 40 255 NIR 24 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.93 31.01 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25231025 number of intermediate returns: 1280467 number of last returns: 25219766 number of single returns: 23140114 covered area in square units/kilounits: 1338924/1.34 point density: all returns 21.35 last only 18.84 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28591144 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25231025 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2085892 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 940293 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 281840 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 52094 instead zero. overview over extended number of returns of given pulse: 23140114 2296090 1975274 918927 230384 27914 2441 0 0 0 0 0 0 0 0 histogram of classification of points: 3939082 unclassified (1) 24232840 ground (2) 374354 building (6) 42360 water (9) 2508 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1748960 +---> 213592 of those are unclassified (1) +---> 1505448 of those are ground (2) +---> 25807 of those are building (6) +---> 4113 of those are water (9) z coordinate histogram with bin size 0.100000 bin [21.6,21.7) has 12 bin [21.7,21.8) has 370 bin [21.8,21.9) has 4580 bin [21.9,22.0) has 11289 bin [22.0,22.1) has 16856 bin [22.1,22.2) has 20134 bin [22.2,22.3) has 24070 bin [22.3,22.4) has 31502 bin [22.4,22.5) has 62385 bin [22.5,22.6) has 76074 bin [22.6,22.7) has 143179 bin [22.7,22.8) has 344201 bin [22.8,22.9) has 548990 bin [22.9,23.0) has 511529 bin [23.0,23.1) has 611164 bin [23.1,23.2) has 785134 bin [23.2,23.3) has 1067491 bin [23.3,23.4) has 1335541 bin [23.4,23.5) has 1421355 bin [23.5,23.6) has 1136845 bin [23.6,23.7) has 982374 bin [23.7,23.8) has 982141 bin [23.8,23.9) has 983648 bin [23.9,24.0) has 1057876 bin [24.0,24.1) has 1176509 bin [24.1,24.2) has 1513651 bin [24.2,24.3) has 1416501 bin [24.3,24.4) has 1162564 bin [24.4,24.5) has 1085894 bin [24.5,24.6) has 1061869 bin [24.6,24.7) has 897843 bin [24.7,24.8) has 750852 bin [24.8,24.9) has 689632 bin [24.9,25.0) has 687152 bin [25.0,25.1) has 566560 bin [25.1,25.2) has 498763 bin [25.2,25.3) has 415818 bin [25.3,25.4) has 292834 bin [25.4,25.5) has 197722 bin [25.5,25.6) has 115682 bin [25.6,25.7) has 44683 bin [25.7,25.8) has 24206 bin [25.8,25.9) has 23531 bin [25.9,26.0) has 25047 bin [26.0,26.1) has 23935 bin [26.1,26.2) has 24329 bin [26.2,26.3) has 24585 bin [26.3,26.4) has 25073 bin [26.4,26.5) has 23718 bin [26.5,26.6) has 24124 bin [26.6,26.7) has 25772 bin [26.7,26.8) has 26941 bin [26.8,26.9) has 26192 bin [26.9,27.0) has 26862 bin [27.0,27.1) has 27978 bin [27.1,27.2) has 26861 bin [27.2,27.3) has 25147 bin [27.3,27.4) has 25564 bin [27.4,27.5) has 25756 bin [27.5,27.6) has 25605 bin [27.6,27.7) has 25151 bin [27.7,27.8) has 25097 bin [27.8,27.9) has 25167 bin [27.9,28.0) has 24783 bin [28.0,28.1) has 25890 bin [28.1,28.2) has 26502 bin [28.2,28.3) has 25307 bin [28.3,28.4) has 25578 bin [28.4,28.5) has 25239 bin [28.5,28.6) has 25699 bin [28.6,28.7) has 26069 bin [28.7,28.8) has 26340 bin [28.8,28.9) has 26510 bin [28.9,29.0) has 26325 bin [29.0,29.1) has 26294 bin [29.1,29.2) has 26121 bin [29.2,29.3) has 25969 bin [29.3,29.4) has 26062 bin [29.4,29.5) has 25744 bin [29.5,29.6) has 24853 bin [29.6,29.7) has 24821 bin [29.7,29.8) has 25572 bin [29.8,29.9) has 25016 bin [29.9,30.0) has 25332 bin [30.0,30.1) has 25063 bin [30.1,30.2) has 24633 bin [30.2,30.3) has 24235 bin [30.3,30.4) has 24191 bin [30.4,30.5) has 24177 bin [30.5,30.6) has 24291 bin [30.6,30.7) has 24184 bin [30.7,30.8) has 24039 bin [30.8,30.9) has 24330 bin [30.9,31.0) has 24423 bin [31.0,31.1) has 24379 bin [31.1,31.2) has 24390 bin [31.2,31.3) has 23977 bin [31.3,31.4) has 23894 bin [31.4,31.5) has 23474 bin [31.5,31.6) has 23593 bin [31.6,31.7) has 23495 bin [31.7,31.8) has 23594 bin [31.8,31.9) has 23805 bin [31.9,32.0) has 23517 bin [32.0,32.1) has 23162 bin [32.1,32.2) has 23176 bin [32.2,32.3) has 23075 bin [32.3,32.4) has 23258 bin [32.4,32.5) has 23098 bin [32.5,32.6) has 22861 bin [32.6,32.7) has 23001 bin [32.7,32.8) has 23022 bin [32.8,32.9) has 23052 bin [32.9,33.0) has 23173 bin [33.0,33.1) has 22922 bin [33.1,33.2) has 23060 bin [33.2,33.3) has 22926 bin [33.3,33.4) has 22667 bin [33.4,33.5) has 23239 bin [33.5,33.6) has 22959 bin [33.6,33.7) has 22911 bin [33.7,33.8) has 22554 bin [33.8,33.9) has 22547 bin [33.9,34.0) has 22351 bin [34.0,34.1) has 22094 bin [34.1,34.2) has 22379 bin [34.2,34.3) has 22360 bin [34.3,34.4) has 21850 bin [34.4,34.5) has 21835 bin [34.5,34.6) has 21326 bin [34.6,34.7) has 21709 bin [34.7,34.8) has 21645 bin [34.8,34.9) has 22582 bin [34.9,35.0) has 22216 bin [35.0,35.1) has 21900 bin [35.1,35.2) has 21836 bin [35.2,35.3) has 21727 bin [35.3,35.4) has 21525 bin [35.4,35.5) has 21570 bin [35.5,35.6) has 21164 bin [35.6,35.7) has 21263 bin [35.7,35.8) has 21477 bin [35.8,35.9) has 21446 bin [35.9,36.0) has 21540 bin [36.0,36.1) has 21976 bin [36.1,36.2) has 21594 bin [36.2,36.3) has 21537 bin [36.3,36.4) has 21290 bin [36.4,36.5) has 21166 bin [36.5,36.6) has 21094 bin [36.6,36.7) has 21162 bin [36.7,36.8) has 21159 bin [36.8,36.9) has 21069 bin [36.9,37.0) has 20771 bin [37.0,37.1) has 20613 bin [37.1,37.2) has 20642 bin [37.2,37.3) has 20485 bin [37.3,37.4) has 20386 bin [37.4,37.5) has 20249 bin [37.5,37.6) has 20291 bin [37.6,37.7) has 19770 bin [37.7,37.8) has 19902 bin [37.8,37.9) has 20260 bin [37.9,38.0) has 19909 bin [38.0,38.1) has 19558 bin [38.1,38.2) has 19750 bin [38.2,38.3) has 19252 bin [38.3,38.4) has 19051 bin [38.4,38.5) has 18993 bin [38.5,38.6) has 18947 bin [38.6,38.7) has 18739 bin [38.7,38.8) has 18884 bin [38.8,38.9) has 18615 bin [38.9,39.0) has 18518 bin [39.0,39.1) has 18034 bin [39.1,39.2) has 18209 bin [39.2,39.3) has 18082 bin [39.3,39.4) has 17803 bin [39.4,39.5) has 17526 bin [39.5,39.6) has 17598 bin [39.6,39.7) has 17274 bin [39.7,39.8) has 17062 bin [39.8,39.9) has 16855 bin [39.9,40.0) has 16741 bin [40.0,40.1) has 16312 bin [40.1,40.2) has 16138 bin [40.2,40.3) has 16278 bin [40.3,40.4) has 15778 bin [40.4,40.5) has 15431 bin [40.5,40.6) has 15393 bin [40.6,40.7) has 14841 bin [40.7,40.8) has 14624 bin [40.8,40.9) has 14565 bin [40.9,41.0) has 14324 bin [41.0,41.1) has 13975 bin [41.1,41.2) has 13606 bin [41.2,41.3) has 13523 bin [41.3,41.4) has 12995 bin [41.4,41.5) has 12695 bin [41.5,41.6) has 12651 bin [41.6,41.7) has 12386 bin [41.7,41.8) has 12101 bin [41.8,41.9) has 12033 bin [41.9,42.0) has 11731 bin [42.0,42.1) has 11627 bin [42.1,42.2) has 11437 bin [42.2,42.3) has 11212 bin [42.3,42.4) has 10808 bin [42.4,42.5) has 10578 bin [42.5,42.6) has 10193 bin [42.6,42.7) has 10012 bin [42.7,42.8) has 9909 bin [42.8,42.9) has 9610 bin [42.9,43.0) has 9595 bin [43.0,43.1) has 9173 bin [43.1,43.2) has 9062 bin [43.2,43.3) has 8619 bin [43.3,43.4) has 8160 bin [43.4,43.5) has 7934 bin [43.5,43.6) has 7784 bin [43.6,43.7) has 7458 bin [43.7,43.8) has 7227 bin [43.8,43.9) has 6948 bin [43.9,44.0) has 6884 bin [44.0,44.1) has 6665 bin [44.1,44.2) has 6174 bin [44.2,44.3) has 6057 bin [44.3,44.4) has 5774 bin [44.4,44.5) has 5498 bin [44.5,44.6) has 5389 bin [44.6,44.7) has 5187 bin [44.7,44.8) has 4980 bin [44.8,44.9) has 4695 bin [44.9,45.0) has 4705 bin [45.0,45.1) has 4441 bin [45.1,45.2) has 4242 bin [45.2,45.3) has 4126 bin [45.3,45.4) has 3887 bin [45.4,45.5) has 3486 bin [45.5,45.6) has 3286 bin [45.6,45.7) has 3031 bin [45.7,45.8) has 2946 bin [45.8,45.9) has 2861 bin [45.9,46.0) has 2838 bin [46.0,46.1) has 2656 bin [46.1,46.2) has 2731 bin [46.2,46.3) has 2365 bin [46.3,46.4) has 2333 bin [46.4,46.5) has 2161 bin [46.5,46.6) has 2087 bin [46.6,46.7) has 1980 bin [46.7,46.8) has 1901 bin [46.8,46.9) has 1820 bin [46.9,47.0) has 1658 bin [47.0,47.1) has 1599 bin [47.1,47.2) has 1387 bin [47.2,47.3) has 1422 bin [47.3,47.4) has 1296 bin [47.4,47.5) has 1345 bin [47.5,47.6) has 1274 bin [47.6,47.7) has 1218 bin [47.7,47.8) has 1143 bin [47.8,47.9) has 1054 bin [47.9,48.0) has 998 bin [48.0,48.1) has 952 bin [48.1,48.2) has 922 bin [48.2,48.3) has 891 bin [48.3,48.4) has 817 bin [48.4,48.5) has 773 bin [48.5,48.6) has 747 bin [48.6,48.7) has 643 bin [48.7,48.8) has 653 bin [48.8,48.9) has 582 bin [48.9,49.0) has 592 bin [49.0,49.1) has 518 bin [49.1,49.2) has 459 bin [49.2,49.3) has 462 bin [49.3,49.4) has 390 bin [49.4,49.5) has 336 bin [49.5,49.6) has 274 bin [49.6,49.7) has 264 bin [49.7,49.8) has 251 bin [49.8,49.9) has 215 bin [49.9,50.0) has 194 bin [50.0,50.1) has 139 bin [50.1,50.2) has 198 bin [50.2,50.3) has 171 bin [50.3,50.4) has 157 bin [50.4,50.5) has 180 bin [50.5,50.6) has 146 bin [50.6,50.7) has 133 bin [50.7,50.8) has 147 bin [50.8,50.9) has 126 bin [50.9,51.0) has 97 bin [51.0,51.1) has 109 bin [51.1,51.2) has 112 bin [51.2,51.3) has 98 bin [51.3,51.4) has 99 bin [51.4,51.5) has 83 bin [51.5,51.6) has 66 bin [51.6,51.7) has 68 bin [51.7,51.8) has 61 bin [51.8,51.9) has 56 bin [51.9,52.0) has 55 bin [52.0,52.1) has 55 bin [52.1,52.2) has 50 bin [52.2,52.3) has 60 bin [52.3,52.4) has 39 bin [52.4,52.5) has 37 bin [52.5,52.6) has 41 bin [52.6,52.7) has 52 bin [52.7,52.8) has 47 bin [52.8,52.9) has 28 bin [52.9,53.0) has 31 bin [53.0,53.1) has 25 bin [53.1,53.2) has 19 bin [53.2,53.3) has 8 bin [53.3,53.4) has 20 bin [53.4,53.5) has 14 bin [53.5,53.6) has 18 bin [53.6,53.7) has 14 bin [53.7,53.8) has 13 bin [53.8,53.9) has 11 bin [53.9,54.0) has 9 bin [54.0,54.1) has 14 bin [54.1,54.2) has 6 bin [54.2,54.3) has 4 bin [54.3,54.4) has 2 bin [54.4,54.5) has 6 bin [54.5,54.6) has 3 bin [54.6,54.7) has 2 bin [54.7,54.8) has 6 bin [54.8,54.9) has 5 bin [54.9,55.0) has 5 bin [55.0,55.1) has 8 bin [55.1,55.2) has 6 bin [55.2,55.3) has 2 bin [55.3,55.4) has 3 bin [55.4,55.5) has 2 bin [55.5,55.6) has 1 bin [55.6,55.7) has 2 bin [55.7,55.8) has 8 bin [55.8,55.9) has 3 bin [55.9,56.0) has 6 bin [56.0,56.1) has 2 bin [56.1,56.2) has 3 bin [56.2,56.3) has 4 bin [56.3,56.4) has 4 bin [56.4,56.5) has 3 bin [56.6,56.7) has 2 bin [56.7,56.8) has 2 bin [56.9,57.0) has 2 bin [57.0,57.1) has 1 average z coordinate 25.3 for 28591144 element(s) point source id histogram with bin size 1.000000 bin 166 has 11536226 bin 167 has 17054918 average point source id 166.596510513884994 for 28591144 element(s)