lasinfo (210611) report for 'AHN4T/46CZ2_20.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: 339/2022 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: 29354402 number of points by return: 26949259 1669255 600117 121871 13900 scale factor x y z: 0.001 0.001 0.001 offset x y z: 188980 401230 0 min x y z: 188980.000 401230.000 16.358 max x y z: 190019.999 402519.999 46.464 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: 29354402 extended number of points by return: 26949259 1669255 600117 121871 13900 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 16358 46464 intensity 56 4491 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 14 user_data 6 7 point_source_ID 83 84 gps_time 296127803.075577 296129508.540167 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 7 255 G 31 255 B 22 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 2333 extended_scanner_channel 0 0 attribute0 0.56 44.91 ('Amplitude') attribute1 -16.54 28.44 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26949259 number of intermediate returns: 737641 number of last returns: 26942764 number of single returns: 25275262 covered area in square units/kilounits: 1338332/1.34 point density: all returns 21.93 last only 20.13 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29354402 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26949259 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1669255 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 600117 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 121871 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13900 instead zero. overview over extended number of returns of given pulse: 25275262 2141454 1435732 432348 64271 5093 242 0 0 0 0 0 0 0 0 histogram of classification of points: 2782876 unclassified (1) 25697042 ground (2) 860671 building (6) 13813 water (9) +-> flagged as extended overlap: 1802863 +---> 155375 of those are unclassified (1) +---> 1580436 of those are ground (2) +---> 66465 of those are building (6) +---> 587 of those are water (9) z coordinate histogram with bin size 0.100000 bin [16.3,16.4) has 7 bin [16.4,16.5) has 403 bin [16.5,16.6) has 3548 bin [16.6,16.7) has 3635 bin [16.7,16.8) has 4682 bin [16.8,16.9) has 5759 bin [16.9,17.0) has 8431 bin [17.0,17.1) has 34449 bin [17.1,17.2) has 95002 bin [17.2,17.3) has 236947 bin [17.3,17.4) has 373158 bin [17.4,17.5) has 560184 bin [17.5,17.6) has 687750 bin [17.6,17.7) has 796806 bin [17.7,17.8) has 799325 bin [17.8,17.9) has 783185 bin [17.9,18.0) has 1000696 bin [18.0,18.1) has 1054738 bin [18.1,18.2) has 1032276 bin [18.2,18.3) has 1245332 bin [18.3,18.4) has 1546299 bin [18.4,18.5) has 1340241 bin [18.5,18.6) has 1602626 bin [18.6,18.7) has 1972553 bin [18.7,18.8) has 1635386 bin [18.8,18.9) has 1384053 bin [18.9,19.0) has 1655324 bin [19.0,19.1) has 1480599 bin [19.1,19.2) has 1165219 bin [19.2,19.3) has 1162346 bin [19.3,19.4) has 1049300 bin [19.4,19.5) has 618307 bin [19.5,19.6) has 191534 bin [19.6,19.7) has 138845 bin [19.7,19.8) has 143373 bin [19.8,19.9) has 75009 bin [19.9,20.0) has 29398 bin [20.0,20.1) has 26674 bin [20.1,20.2) has 23533 bin [20.2,20.3) has 21896 bin [20.3,20.4) has 20639 bin [20.4,20.5) has 19262 bin [20.5,20.6) has 20223 bin [20.6,20.7) has 20872 bin [20.7,20.8) has 23358 bin [20.8,20.9) has 25377 bin [20.9,21.0) has 22839 bin [21.0,21.1) has 24522 bin [21.1,21.2) has 34517 bin [21.2,21.3) has 28795 bin [21.3,21.4) has 29167 bin [21.4,21.5) has 29664 bin [21.5,21.6) has 34016 bin [21.6,21.7) has 37843 bin [21.7,21.8) has 33919 bin [21.8,21.9) has 33461 bin [21.9,22.0) has 33229 bin [22.0,22.1) has 33590 bin [22.1,22.2) has 34051 bin [22.2,22.3) has 32142 bin [22.3,22.4) has 32106 bin [22.4,22.5) has 31942 bin [22.5,22.6) has 31475 bin [22.6,22.7) has 32657 bin [22.7,22.8) has 33422 bin [22.8,22.9) has 33062 bin [22.9,23.0) has 32174 bin [23.0,23.1) has 30402 bin [23.1,23.2) has 28758 bin [23.2,23.3) has 28680 bin [23.3,23.4) has 29075 bin [23.4,23.5) has 29548 bin [23.5,23.6) has 29030 bin [23.6,23.7) has 28855 bin [23.7,23.8) has 28394 bin [23.8,23.9) has 28692 bin [23.9,24.0) has 28187 bin [24.0,24.1) has 27946 bin [24.1,24.2) has 27545 bin [24.2,24.3) has 27758 bin [24.3,24.4) has 27828 bin [24.4,24.5) has 27351 bin [24.5,24.6) has 26655 bin [24.6,24.7) has 26779 bin [24.7,24.8) has 27114 bin [24.8,24.9) has 26457 bin [24.9,25.0) has 24772 bin [25.0,25.1) has 24594 bin [25.1,25.2) has 25072 bin [25.2,25.3) has 25500 bin [25.3,25.4) has 24145 bin [25.4,25.5) has 23597 bin [25.5,25.6) has 23046 bin [25.6,25.7) has 23679 bin [25.7,25.8) has 23544 bin [25.8,25.9) has 23658 bin [25.9,26.0) has 23664 bin [26.0,26.1) has 23238 bin [26.1,26.2) has 23275 bin [26.2,26.3) has 23334 bin [26.3,26.4) has 23358 bin [26.4,26.5) has 23187 bin [26.5,26.6) has 22874 bin [26.6,26.7) has 22348 bin [26.7,26.8) has 21986 bin [26.8,26.9) has 21915 bin [26.9,27.0) has 21290 bin [27.0,27.1) has 20679 bin [27.1,27.2) has 20838 bin [27.2,27.3) has 20715 bin [27.3,27.4) has 20576 bin [27.4,27.5) has 20897 bin [27.5,27.6) has 20391 bin [27.6,27.7) has 20488 bin [27.7,27.8) has 20656 bin [27.8,27.9) has 21048 bin [27.9,28.0) has 20416 bin [28.0,28.1) has 20648 bin [28.1,28.2) has 20468 bin [28.2,28.3) has 20730 bin [28.3,28.4) has 20480 bin [28.4,28.5) has 20150 bin [28.5,28.6) has 20108 bin [28.6,28.7) has 20025 bin [28.7,28.8) has 19602 bin [28.8,28.9) has 19430 bin [28.9,29.0) has 19106 bin [29.0,29.1) has 19501 bin [29.1,29.2) has 19396 bin [29.2,29.3) has 18837 bin [29.3,29.4) has 18963 bin [29.4,29.5) has 18756 bin [29.5,29.6) has 18963 bin [29.6,29.7) has 18791 bin [29.7,29.8) has 18489 bin [29.8,29.9) has 18481 bin [29.9,30.0) has 18614 bin [30.0,30.1) has 18146 bin [30.1,30.2) has 18311 bin [30.2,30.3) has 18184 bin [30.3,30.4) has 17888 bin [30.4,30.5) has 17505 bin [30.5,30.6) has 17328 bin [30.6,30.7) has 17131 bin [30.7,30.8) has 17193 bin [30.8,30.9) has 16734 bin [30.9,31.0) has 16886 bin [31.0,31.1) has 16772 bin [31.1,31.2) has 16227 bin [31.2,31.3) has 16449 bin [31.3,31.4) has 15963 bin [31.4,31.5) has 16101 bin [31.5,31.6) has 15868 bin [31.6,31.7) has 15463 bin [31.7,31.8) has 15450 bin [31.8,31.9) has 15000 bin [31.9,32.0) has 14876 bin [32.0,32.1) has 14615 bin [32.1,32.2) has 14613 bin [32.2,32.3) has 14693 bin [32.3,32.4) has 14142 bin [32.4,32.5) has 14184 bin [32.5,32.6) has 13963 bin [32.6,32.7) has 13873 bin [32.7,32.8) has 13482 bin [32.8,32.9) has 13394 bin [32.9,33.0) has 13366 bin [33.0,33.1) has 13060 bin [33.1,33.2) has 13039 bin [33.2,33.3) has 12809 bin [33.3,33.4) has 12566 bin [33.4,33.5) has 12340 bin [33.5,33.6) has 12147 bin [33.6,33.7) has 12033 bin [33.7,33.8) has 11969 bin [33.8,33.9) has 11653 bin [33.9,34.0) has 11579 bin [34.0,34.1) has 11393 bin [34.1,34.2) has 11306 bin [34.2,34.3) has 10966 bin [34.3,34.4) has 10648 bin [34.4,34.5) has 10773 bin [34.5,34.6) has 10499 bin [34.6,34.7) has 10281 bin [34.7,34.8) has 9857 bin [34.8,34.9) has 9841 bin [34.9,35.0) has 9668 bin [35.0,35.1) has 9514 bin [35.1,35.2) has 9350 bin [35.2,35.3) has 8843 bin [35.3,35.4) has 8616 bin [35.4,35.5) has 8382 bin [35.5,35.6) has 8193 bin [35.6,35.7) has 8070 bin [35.7,35.8) has 7777 bin [35.8,35.9) has 7464 bin [35.9,36.0) has 7380 bin [36.0,36.1) has 6940 bin [36.1,36.2) has 6802 bin [36.2,36.3) has 6581 bin [36.3,36.4) has 6262 bin [36.4,36.5) has 6286 bin [36.5,36.6) has 6083 bin [36.6,36.7) has 5897 bin [36.7,36.8) has 5554 bin [36.8,36.9) has 5507 bin [36.9,37.0) has 5198 bin [37.0,37.1) has 5008 bin [37.1,37.2) has 4753 bin [37.2,37.3) has 4567 bin [37.3,37.4) has 4291 bin [37.4,37.5) has 4301 bin [37.5,37.6) has 4071 bin [37.6,37.7) has 3785 bin [37.7,37.8) has 3813 bin [37.8,37.9) has 3554 bin [37.9,38.0) has 3506 bin [38.0,38.1) has 3353 bin [38.1,38.2) has 3232 bin [38.2,38.3) has 3028 bin [38.3,38.4) has 2924 bin [38.4,38.5) has 2778 bin [38.5,38.6) has 2620 bin [38.6,38.7) has 2461 bin [38.7,38.8) has 2313 bin [38.8,38.9) has 2199 bin [38.9,39.0) has 2190 bin [39.0,39.1) has 2032 bin [39.1,39.2) has 1892 bin [39.2,39.3) has 1785 bin [39.3,39.4) has 1661 bin [39.4,39.5) has 1605 bin [39.5,39.6) has 1401 bin [39.6,39.7) has 1394 bin [39.7,39.8) has 1201 bin [39.8,39.9) has 1171 bin [39.9,40.0) has 1137 bin [40.0,40.1) has 1047 bin [40.1,40.2) has 988 bin [40.2,40.3) has 918 bin [40.3,40.4) has 802 bin [40.4,40.5) has 713 bin [40.5,40.6) has 679 bin [40.6,40.7) has 661 bin [40.7,40.8) has 629 bin [40.8,40.9) has 532 bin [40.9,41.0) has 489 bin [41.0,41.1) has 451 bin [41.1,41.2) has 397 bin [41.2,41.3) has 336 bin [41.3,41.4) has 316 bin [41.4,41.5) has 306 bin [41.5,41.6) has 275 bin [41.6,41.7) has 226 bin [41.7,41.8) has 232 bin [41.8,41.9) has 187 bin [41.9,42.0) has 170 bin [42.0,42.1) has 175 bin [42.1,42.2) has 155 bin [42.2,42.3) has 173 bin [42.3,42.4) has 134 bin [42.4,42.5) has 144 bin [42.5,42.6) has 131 bin [42.6,42.7) has 120 bin [42.7,42.8) has 95 bin [42.8,42.9) has 96 bin [42.9,43.0) has 82 bin [43.0,43.1) has 80 bin [43.1,43.2) has 79 bin [43.2,43.3) has 60 bin [43.3,43.4) has 75 bin [43.4,43.5) has 61 bin [43.5,43.6) has 48 bin [43.6,43.7) has 62 bin [43.7,43.8) has 79 bin [43.8,43.9) has 63 bin [43.9,44.0) has 80 bin [44.0,44.1) has 51 bin [44.1,44.2) has 47 bin [44.2,44.3) has 38 bin [44.3,44.4) has 23 bin [44.4,44.5) has 24 bin [44.5,44.6) has 21 bin [44.6,44.7) has 24 bin [44.7,44.8) has 29 bin [44.8,44.9) has 33 bin [44.9,45.0) has 34 bin [45.0,45.1) has 44 bin [45.1,45.2) has 36 bin [45.2,45.3) has 41 bin [45.3,45.4) has 28 bin [45.4,45.5) has 12 bin [45.5,45.6) has 10 bin [45.6,45.7) has 15 bin [45.7,45.8) has 12 bin [45.8,45.9) has 11 bin [45.9,46.0) has 22 bin [46.0,46.1) has 7 bin [46.1,46.2) has 8 bin [46.2,46.3) has 7 bin [46.4,46.5) has 3 average z coordinate 19.5 for 29354402 element(s) point source id histogram with bin size 1.000000 bin 83 has 11580133 bin 84 has 17774269 average point source id 83.605506083891612 for 29354402 element(s)