lasinfo (210611) report for 'AHN4T/17EN1_13.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: 26358705 number of points by return: 23129173 1992956 912144 269709 48554 scale factor x y z: 0.001 0.001 0.001 offset x y z: 241980 546230 0 min x y z: 241980.000 546230.000 16.207 max x y z: 243019.999 547519.999 46.573 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: 26358705 extended number of points by return: 23129173 1992956 912144 269709 48554 5703 466 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 16207 46573 intensity 50 4829 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 29 user_data 6 7 point_source_ID 52 54 gps_time 330440412.533632 330505297.218737 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 43 255 B 33 255 NIR 11 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.6 32.07 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23129173 number of intermediate returns: 1235800 number of last returns: 23132186 number of single returns: 21138454 covered area in square units/kilounits: 1340612/1.34 point density: all returns 19.66 last only 17.25 (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 26358705 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23129173 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1992956 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 912144 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 269709 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 48554 instead zero. overview over extended number of returns of given pulse: 21138454 2161832 1925933 883717 214032 31641 3096 0 0 0 0 0 0 0 0 histogram of classification of points: 3599356 unclassified (1) 22524737 ground (2) 97359 building (6) 137253 water (9) +-> flagged as extended overlap: 1990844 +---> 365437 of those are unclassified (1) +---> 1610514 of those are ground (2) +---> 1507 of those are building (6) +---> 13386 of those are water (9) z coordinate histogram with bin size 0.100000 bin [16.2,16.3) has 12 bin [16.3,16.4) has 739 bin [16.4,16.5) has 10136 bin [16.5,16.6) has 57961 bin [16.6,16.7) has 104980 bin [16.7,16.8) has 149048 bin [16.8,16.9) has 176121 bin [16.9,17.0) has 160199 bin [17.0,17.1) has 169679 bin [17.1,17.2) has 192840 bin [17.2,17.3) has 321443 bin [17.3,17.4) has 915216 bin [17.4,17.5) has 1324190 bin [17.5,17.6) has 1266818 bin [17.6,17.7) has 1394146 bin [17.7,17.8) has 1485866 bin [17.8,17.9) has 1555687 bin [17.9,18.0) has 1679529 bin [18.0,18.1) has 1671895 bin [18.1,18.2) has 1612310 bin [18.2,18.3) has 1683254 bin [18.3,18.4) has 1386208 bin [18.4,18.5) has 1257885 bin [18.5,18.6) has 1023271 bin [18.6,18.7) has 727627 bin [18.7,18.8) has 525675 bin [18.8,18.9) has 453942 bin [18.9,19.0) has 381838 bin [19.0,19.1) has 337029 bin [19.1,19.2) has 248691 bin [19.2,19.3) has 212576 bin [19.3,19.4) has 181316 bin [19.4,19.5) has 103018 bin [19.5,19.6) has 76939 bin [19.6,19.7) has 55133 bin [19.7,19.8) has 28737 bin [19.8,19.9) has 22002 bin [19.9,20.0) has 20422 bin [20.0,20.1) has 20281 bin [20.1,20.2) has 19949 bin [20.2,20.3) has 18876 bin [20.3,20.4) has 18564 bin [20.4,20.5) has 18960 bin [20.5,20.6) has 18098 bin [20.6,20.7) has 19283 bin [20.7,20.8) has 18682 bin [20.8,20.9) has 19759 bin [20.9,21.0) has 19874 bin [21.0,21.1) has 20498 bin [21.1,21.2) has 21893 bin [21.2,21.3) has 24248 bin [21.3,21.4) has 30485 bin [21.4,21.5) has 31377 bin [21.5,21.6) has 28182 bin [21.6,21.7) has 26294 bin [21.7,21.8) has 23417 bin [21.8,21.9) has 20220 bin [21.9,22.0) has 19454 bin [22.0,22.1) has 19439 bin [22.1,22.2) has 19642 bin [22.2,22.3) has 20240 bin [22.3,22.4) has 20549 bin [22.4,22.5) has 20666 bin [22.5,22.6) has 20814 bin [22.6,22.7) has 20738 bin [22.7,22.8) has 20753 bin [22.8,22.9) has 20764 bin [22.9,23.0) has 21027 bin [23.0,23.1) has 21135 bin [23.1,23.2) has 21095 bin [23.2,23.3) has 21161 bin [23.3,23.4) has 21345 bin [23.4,23.5) has 21676 bin [23.5,23.6) has 21571 bin [23.6,23.7) has 21677 bin [23.7,23.8) has 21810 bin [23.8,23.9) has 21925 bin [23.9,24.0) has 21559 bin [24.0,24.1) has 21744 bin [24.1,24.2) has 21824 bin [24.2,24.3) has 21866 bin [24.3,24.4) has 22171 bin [24.4,24.5) has 22179 bin [24.5,24.6) has 22423 bin [24.6,24.7) has 22187 bin [24.7,24.8) has 22494 bin [24.8,24.9) has 22870 bin [24.9,25.0) has 23183 bin [25.0,25.1) has 22986 bin [25.1,25.2) has 23555 bin [25.2,25.3) has 23516 bin [25.3,25.4) has 23636 bin [25.4,25.5) has 23927 bin [25.5,25.6) has 24030 bin [25.6,25.7) has 24421 bin [25.7,25.8) has 24332 bin [25.8,25.9) has 24795 bin [25.9,26.0) has 24605 bin [26.0,26.1) has 25065 bin [26.1,26.2) has 25143 bin [26.2,26.3) has 25581 bin [26.3,26.4) has 25474 bin [26.4,26.5) has 25787 bin [26.5,26.6) has 25861 bin [26.6,26.7) has 26001 bin [26.7,26.8) has 26196 bin [26.8,26.9) has 26377 bin [26.9,27.0) has 26420 bin [27.0,27.1) has 26454 bin [27.1,27.2) has 26543 bin [27.2,27.3) has 26648 bin [27.3,27.4) has 27022 bin [27.4,27.5) has 26997 bin [27.5,27.6) has 26880 bin [27.6,27.7) has 27167 bin [27.7,27.8) has 27352 bin [27.8,27.9) has 27154 bin [27.9,28.0) has 27060 bin [28.0,28.1) has 27067 bin [28.1,28.2) has 27169 bin [28.2,28.3) has 27228 bin [28.3,28.4) has 27172 bin [28.4,28.5) has 27248 bin [28.5,28.6) has 27423 bin [28.6,28.7) has 27179 bin [28.7,28.8) has 26928 bin [28.8,28.9) has 26826 bin [28.9,29.0) has 26494 bin [29.0,29.1) has 26357 bin [29.1,29.2) has 26439 bin [29.2,29.3) has 26440 bin [29.3,29.4) has 26263 bin [29.4,29.5) has 26346 bin [29.5,29.6) has 26026 bin [29.6,29.7) has 25652 bin [29.7,29.8) has 25323 bin [29.8,29.9) has 24999 bin [29.9,30.0) has 24162 bin [30.0,30.1) has 23966 bin [30.1,30.2) has 24282 bin [30.2,30.3) has 23965 bin [30.3,30.4) has 23475 bin [30.4,30.5) has 23658 bin [30.5,30.6) has 22882 bin [30.6,30.7) has 23100 bin [30.7,30.8) has 22350 bin [30.8,30.9) has 21976 bin [30.9,31.0) has 21731 bin [31.0,31.1) has 21278 bin [31.1,31.2) has 21099 bin [31.2,31.3) has 20591 bin [31.3,31.4) has 20029 bin [31.4,31.5) has 19477 bin [31.5,31.6) has 19225 bin [31.6,31.7) has 19102 bin [31.7,31.8) has 18603 bin [31.8,31.9) has 18355 bin [31.9,32.0) has 17757 bin [32.0,32.1) has 17068 bin [32.1,32.2) has 16792 bin [32.2,32.3) has 16918 bin [32.3,32.4) has 16527 bin [32.4,32.5) has 16289 bin [32.5,32.6) has 15687 bin [32.6,32.7) has 15759 bin [32.7,32.8) has 14774 bin [32.8,32.9) has 14762 bin [32.9,33.0) has 14351 bin [33.0,33.1) has 13861 bin [33.1,33.2) has 13849 bin [33.2,33.3) has 13421 bin [33.3,33.4) has 13389 bin [33.4,33.5) has 12745 bin [33.5,33.6) has 12505 bin [33.6,33.7) has 12113 bin [33.7,33.8) has 11878 bin [33.8,33.9) has 11408 bin [33.9,34.0) has 11108 bin [34.0,34.1) has 10841 bin [34.1,34.2) has 10447 bin [34.2,34.3) has 10248 bin [34.3,34.4) has 9857 bin [34.4,34.5) has 9743 bin [34.5,34.6) has 9417 bin [34.6,34.7) has 9236 bin [34.7,34.8) has 9043 bin [34.8,34.9) has 8565 bin [34.9,35.0) has 8341 bin [35.0,35.1) has 8151 bin [35.1,35.2) has 7942 bin [35.2,35.3) has 7801 bin [35.3,35.4) has 7516 bin [35.4,35.5) has 7449 bin [35.5,35.6) has 7412 bin [35.6,35.7) has 7046 bin [35.7,35.8) has 6908 bin [35.8,35.9) has 6861 bin [35.9,36.0) has 6557 bin [36.0,36.1) has 6519 bin [36.1,36.2) has 6209 bin [36.2,36.3) has 6029 bin [36.3,36.4) has 5749 bin [36.4,36.5) has 5695 bin [36.5,36.6) has 5449 bin [36.6,36.7) has 5273 bin [36.7,36.8) has 5111 bin [36.8,36.9) has 4870 bin [36.9,37.0) has 4673 bin [37.0,37.1) has 4417 bin [37.1,37.2) has 4244 bin [37.2,37.3) has 3995 bin [37.3,37.4) has 3867 bin [37.4,37.5) has 3842 bin [37.5,37.6) has 3575 bin [37.6,37.7) has 3633 bin [37.7,37.8) has 3501 bin [37.8,37.9) has 3179 bin [37.9,38.0) has 3243 bin [38.0,38.1) has 3005 bin [38.1,38.2) has 2791 bin [38.2,38.3) has 2582 bin [38.3,38.4) has 2441 bin [38.4,38.5) has 2216 bin [38.5,38.6) has 1972 bin [38.6,38.7) has 1845 bin [38.7,38.8) has 1721 bin [38.8,38.9) has 1607 bin [38.9,39.0) has 1352 bin [39.0,39.1) has 1176 bin [39.1,39.2) has 1085 bin [39.2,39.3) has 945 bin [39.3,39.4) has 843 bin [39.4,39.5) has 845 bin [39.5,39.6) has 696 bin [39.6,39.7) has 599 bin [39.7,39.8) has 524 bin [39.8,39.9) has 448 bin [39.9,40.0) has 376 bin [40.0,40.1) has 309 bin [40.1,40.2) has 304 bin [40.2,40.3) has 259 bin [40.3,40.4) has 261 bin [40.4,40.5) has 235 bin [40.5,40.6) has 223 bin [40.6,40.7) has 223 bin [40.7,40.8) has 197 bin [40.8,40.9) has 176 bin [40.9,41.0) has 167 bin [41.0,41.1) has 179 bin [41.1,41.2) has 146 bin [41.2,41.3) has 144 bin [41.3,41.4) has 123 bin [41.4,41.5) has 120 bin [41.5,41.6) has 117 bin [41.6,41.7) has 110 bin [41.7,41.8) has 70 bin [41.8,41.9) has 58 bin [41.9,42.0) has 53 bin [42.0,42.1) has 51 bin [42.1,42.2) has 31 bin [42.2,42.3) has 32 bin [42.3,42.4) has 25 bin [42.4,42.5) has 26 bin [42.5,42.6) has 23 bin [42.6,42.7) has 27 bin [42.7,42.8) has 16 bin [42.8,42.9) has 16 bin [42.9,43.0) has 16 bin [43.0,43.1) has 18 bin [43.1,43.2) has 13 bin [43.2,43.3) has 14 bin [43.3,43.4) has 13 bin [43.4,43.5) has 9 bin [43.5,43.6) has 17 bin [43.6,43.7) has 19 bin [43.7,43.8) has 13 bin [43.8,43.9) has 18 bin [43.9,44.0) has 14 bin [44.0,44.1) has 16 bin [44.1,44.2) has 14 bin [44.2,44.3) has 16 bin [44.3,44.4) has 13 bin [44.4,44.5) has 18 bin [44.5,44.6) has 10 bin [44.6,44.7) has 6 bin [44.7,44.8) has 12 bin [44.8,44.9) has 8 bin [44.9,45.0) has 11 bin [45.0,45.1) has 8 bin [45.1,45.2) has 5 bin [45.2,45.3) has 5 bin [45.3,45.4) has 3 bin [45.4,45.5) has 1 bin [45.7,45.8) has 1 bin [45.8,45.9) has 3 bin [46.0,46.1) has 5 bin [46.1,46.2) has 3 bin [46.2,46.3) has 3 bin [46.3,46.4) has 4 bin [46.4,46.5) has 1 bin [46.5,46.6) has 1 average z coordinate 19.3 for 26358705 element(s) point source id histogram with bin size 1.000000 bin 52 has 5261566 bin 53 has 20641248 bin 54 has 455891 average point source id 52.817681672904641 for 26358705 element(s)