lasinfo (210611) report for 'AHN4T/51FN2_05.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: 29185669 number of points by return: 27151466 1455823 478917 89980 9483 scale factor x y z: 0.001 0.001 0.001 offset x y z: 178980 398730 0 min x y z: 178980.000 398730.000 20.550 max x y z: 180019.999 400019.999 49.590 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: 29185669 extended number of points by return: 27151466 1455823 478917 89980 9483 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 20550 49590 intensity 0 4860 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 -30 29 user_data 6 7 point_source_ID 77 79 gps_time 296121137.539222 298286766.791313 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 37 255 B 22 255 NIR 3 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0 48.6 ('Amplitude') attribute1 -17.01 32.16 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27151466 number of intermediate returns: 580648 number of last returns: 27140459 number of single returns: 25686904 covered area in square units/kilounits: 1340844/1.34 point density: all returns 21.77 last only 20.24 (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 29185669 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27151466 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1455823 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 478917 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 89980 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9483 instead zero. overview over extended number of returns of given pulse: 25686904 1958360 1169277 323355 44653 2913 207 0 0 0 0 0 0 0 0 histogram of classification of points: 2364540 unclassified (1) 25866361 ground (2) 880287 building (6) 74310 water (9) 171 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2220982 +---> 277912 of those are unclassified (1) +---> 1805869 of those are ground (2) +---> 134375 of those are building (6) +---> 2826 of those are water (9) z coordinate histogram with bin size 0.100000 bin [20.5,20.6) has 6 bin [20.6,20.7) has 1125 bin [20.7,20.8) has 1983 bin [20.8,20.9) has 767 bin [20.9,21.0) has 5146 bin [21.0,21.1) has 9519 bin [21.1,21.2) has 14454 bin [21.2,21.3) has 27343 bin [21.3,21.4) has 76115 bin [21.4,21.5) has 204192 bin [21.5,21.6) has 882967 bin [21.6,21.7) has 1982972 bin [21.7,21.8) has 3011892 bin [21.8,21.9) has 2599070 bin [21.9,22.0) has 2209341 bin [22.0,22.1) has 2209712 bin [22.1,22.2) has 3251065 bin [22.2,22.3) has 3110910 bin [22.3,22.4) has 1877142 bin [22.4,22.5) has 1472661 bin [22.5,22.6) has 996786 bin [22.6,22.7) has 708163 bin [22.7,22.8) has 589137 bin [22.8,22.9) has 379268 bin [22.9,23.0) has 207091 bin [23.0,23.1) has 99823 bin [23.1,23.2) has 51098 bin [23.2,23.3) has 33934 bin [23.3,23.4) has 22558 bin [23.4,23.5) has 21741 bin [23.5,23.6) has 21677 bin [23.6,23.7) has 18798 bin [23.7,23.8) has 19133 bin [23.8,23.9) has 18864 bin [23.9,24.0) has 19892 bin [24.0,24.1) has 20483 bin [24.1,24.2) has 19962 bin [24.2,24.3) has 18335 bin [24.3,24.4) has 17739 bin [24.4,24.5) has 18907 bin [24.5,24.6) has 19500 bin [24.6,24.7) has 20211 bin [24.7,24.8) has 21129 bin [24.8,24.9) has 22400 bin [24.9,25.0) has 26049 bin [25.0,25.1) has 25083 bin [25.1,25.2) has 25804 bin [25.2,25.3) has 26721 bin [25.3,25.4) has 25275 bin [25.4,25.5) has 32504 bin [25.5,25.6) has 31821 bin [25.6,25.7) has 32304 bin [25.7,25.8) has 32110 bin [25.8,25.9) has 31774 bin [25.9,26.0) has 33172 bin [26.0,26.1) has 34388 bin [26.1,26.2) has 34615 bin [26.2,26.3) has 35093 bin [26.3,26.4) has 37070 bin [26.4,26.5) has 34009 bin [26.5,26.6) has 33577 bin [26.6,26.7) has 33850 bin [26.7,26.8) has 32545 bin [26.8,26.9) has 31813 bin [26.9,27.0) has 31007 bin [27.0,27.1) has 30068 bin [27.1,27.2) has 30440 bin [27.2,27.3) has 30533 bin [27.3,27.4) has 30484 bin [27.4,27.5) has 39631 bin [27.5,27.6) has 36383 bin [27.6,27.7) has 33457 bin [27.7,27.8) has 29547 bin [27.8,27.9) has 29032 bin [27.9,28.0) has 28743 bin [28.0,28.1) has 27520 bin [28.1,28.2) has 26731 bin [28.2,28.3) has 25839 bin [28.3,28.4) has 26022 bin [28.4,28.5) has 25291 bin [28.5,28.6) has 26476 bin [28.6,28.7) has 24780 bin [28.7,28.8) has 24936 bin [28.8,28.9) has 24671 bin [28.9,29.0) has 24416 bin [29.0,29.1) has 23622 bin [29.1,29.2) has 23611 bin [29.2,29.3) has 23394 bin [29.3,29.4) has 23282 bin [29.4,29.5) has 23146 bin [29.5,29.6) has 24553 bin [29.6,29.7) has 23457 bin [29.7,29.8) has 23037 bin [29.8,29.9) has 22565 bin [29.9,30.0) has 22253 bin [30.0,30.1) has 21771 bin [30.1,30.2) has 21066 bin [30.2,30.3) has 21104 bin [30.3,30.4) has 21049 bin [30.4,30.5) has 20793 bin [30.5,30.6) has 20552 bin [30.6,30.7) has 20377 bin [30.7,30.8) has 20206 bin [30.8,30.9) has 20263 bin [30.9,31.0) has 20155 bin [31.0,31.1) has 19556 bin [31.1,31.2) has 19476 bin [31.2,31.3) has 20216 bin [31.3,31.4) has 19963 bin [31.4,31.5) has 19850 bin [31.5,31.6) has 19607 bin [31.6,31.7) has 19733 bin [31.7,31.8) has 18569 bin [31.8,31.9) has 18032 bin [31.9,32.0) has 17846 bin [32.0,32.1) has 17799 bin [32.1,32.2) has 17613 bin [32.2,32.3) has 17848 bin [32.3,32.4) has 17555 bin [32.4,32.5) has 17177 bin [32.5,32.6) has 17049 bin [32.6,32.7) has 17120 bin [32.7,32.8) has 17053 bin [32.8,32.9) has 17239 bin [32.9,33.0) has 17294 bin [33.0,33.1) has 17682 bin [33.1,33.2) has 17342 bin [33.2,33.3) has 16383 bin [33.3,33.4) has 16400 bin [33.4,33.5) has 16169 bin [33.5,33.6) has 15719 bin [33.6,33.7) has 15554 bin [33.7,33.8) has 14948 bin [33.8,33.9) has 15072 bin [33.9,34.0) has 14732 bin [34.0,34.1) has 14858 bin [34.1,34.2) has 14906 bin [34.2,34.3) has 14757 bin [34.3,34.4) has 14174 bin [34.4,34.5) has 14067 bin [34.5,34.6) has 14283 bin [34.6,34.7) has 14043 bin [34.7,34.8) has 13871 bin [34.8,34.9) has 13735 bin [34.9,35.0) has 13537 bin [35.0,35.1) has 13170 bin [35.1,35.2) has 13202 bin [35.2,35.3) has 13316 bin [35.3,35.4) has 12957 bin [35.4,35.5) has 12736 bin [35.5,35.6) has 12565 bin [35.6,35.7) has 12166 bin [35.7,35.8) has 12164 bin [35.8,35.9) has 11982 bin [35.9,36.0) has 11824 bin [36.0,36.1) has 11548 bin [36.1,36.2) has 11346 bin [36.2,36.3) has 11235 bin [36.3,36.4) has 10968 bin [36.4,36.5) has 10792 bin [36.5,36.6) has 10667 bin [36.6,36.7) has 10158 bin [36.7,36.8) has 10106 bin [36.8,36.9) has 9829 bin [36.9,37.0) has 9414 bin [37.0,37.1) has 9384 bin [37.1,37.2) has 8941 bin [37.2,37.3) has 8726 bin [37.3,37.4) has 8426 bin [37.4,37.5) has 8166 bin [37.5,37.6) has 8004 bin [37.6,37.7) has 7855 bin [37.7,37.8) has 7638 bin [37.8,37.9) has 7486 bin [37.9,38.0) has 7126 bin [38.0,38.1) has 7085 bin [38.1,38.2) has 7032 bin [38.2,38.3) has 6779 bin [38.3,38.4) has 6578 bin [38.4,38.5) has 6362 bin [38.5,38.6) has 6328 bin [38.6,38.7) has 6150 bin [38.7,38.8) has 5857 bin [38.8,38.9) has 5840 bin [38.9,39.0) has 5837 bin [39.0,39.1) has 5591 bin [39.1,39.2) has 5339 bin [39.2,39.3) has 5220 bin [39.3,39.4) has 4944 bin [39.4,39.5) has 4946 bin [39.5,39.6) has 4690 bin [39.6,39.7) has 4588 bin [39.7,39.8) has 4313 bin [39.8,39.9) has 4183 bin [39.9,40.0) has 4092 bin [40.0,40.1) has 3888 bin [40.1,40.2) has 3826 bin [40.2,40.3) has 3636 bin [40.3,40.4) has 3631 bin [40.4,40.5) has 3437 bin [40.5,40.6) has 3285 bin [40.6,40.7) has 3325 bin [40.7,40.8) has 3177 bin [40.8,40.9) has 3034 bin [40.9,41.0) has 2963 bin [41.0,41.1) has 2820 bin [41.1,41.2) has 2697 bin [41.2,41.3) has 2690 bin [41.3,41.4) has 2556 bin [41.4,41.5) has 2377 bin [41.5,41.6) has 2275 bin [41.6,41.7) has 2176 bin [41.7,41.8) has 2029 bin [41.8,41.9) has 1988 bin [41.9,42.0) has 1777 bin [42.0,42.1) has 1679 bin [42.1,42.2) has 1534 bin [42.2,42.3) has 1398 bin [42.3,42.4) has 1265 bin [42.4,42.5) has 1171 bin [42.5,42.6) has 1124 bin [42.6,42.7) has 967 bin [42.7,42.8) has 929 bin [42.8,42.9) has 857 bin [42.9,43.0) has 780 bin [43.0,43.1) has 778 bin [43.1,43.2) has 717 bin [43.2,43.3) has 698 bin [43.3,43.4) has 696 bin [43.4,43.5) has 649 bin [43.5,43.6) has 623 bin [43.6,43.7) has 592 bin [43.7,43.8) has 506 bin [43.8,43.9) has 450 bin [43.9,44.0) has 421 bin [44.0,44.1) has 386 bin [44.1,44.2) has 387 bin [44.2,44.3) has 333 bin [44.3,44.4) has 303 bin [44.4,44.5) has 274 bin [44.5,44.6) has 253 bin [44.6,44.7) has 235 bin [44.7,44.8) has 207 bin [44.8,44.9) has 176 bin [44.9,45.0) has 152 bin [45.0,45.1) has 162 bin [45.1,45.2) has 125 bin [45.2,45.3) has 133 bin [45.3,45.4) has 114 bin [45.4,45.5) has 92 bin [45.5,45.6) has 76 bin [45.6,45.7) has 78 bin [45.7,45.8) has 103 bin [45.8,45.9) has 73 bin [45.9,46.0) has 84 bin [46.0,46.1) has 70 bin [46.1,46.2) has 61 bin [46.2,46.3) has 48 bin [46.3,46.4) has 68 bin [46.4,46.5) has 70 bin [46.5,46.6) has 66 bin [46.6,46.7) has 58 bin [46.7,46.8) has 63 bin [46.8,46.9) has 42 bin [46.9,47.0) has 47 bin [47.0,47.1) has 29 bin [47.1,47.2) has 42 bin [47.2,47.3) has 35 bin [47.3,47.4) has 34 bin [47.4,47.5) has 31 bin [47.5,47.6) has 30 bin [47.6,47.7) has 38 bin [47.7,47.8) has 31 bin [47.8,47.9) has 23 bin [47.9,48.0) has 19 bin [48.0,48.1) has 26 bin [48.1,48.2) has 22 bin [48.2,48.3) has 27 bin [48.3,48.4) has 27 bin [48.4,48.5) has 28 bin [48.5,48.6) has 23 bin [48.6,48.7) has 25 bin [48.7,48.8) has 21 bin [48.8,48.9) has 15 bin [48.9,49.0) has 19 bin [49.0,49.1) has 13 bin [49.1,49.2) has 11 bin [49.2,49.3) has 6 bin [49.3,49.4) has 2 bin [49.4,49.5) has 2 bin [49.5,49.6) has 1 average z coordinate 23.0 for 29185669 element(s) point source id histogram with bin size 1.000000 bin 77 has 4309693 bin 78 has 24176073 bin 79 has 699903 average point source id 77.876316352385132 for 29185669 element(s)