lasinfo (210611) report for 'AHN4T/21FN1_14.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: 31841571 number of points by return: 24394861 4638760 2151092 568129 81677 scale factor x y z: 0.001 0.001 0.001 offset x y z: 212980 521230 0 min x y z: 212980.000 521230.000 -0.039 max x y z: 214019.999 522519.999 32.644 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: 31841571 extended number of points by return: 24394861 4638760 2151092 568129 81677 6694 358 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 -39 32644 intensity 56 4371 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 73 74 gps_time 330857881.752120 330864032.572648 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 48 255 B 36 255 NIR 13 248 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 -16.33 26.98 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24394861 number of intermediate returns: 2809417 number of last returns: 24388103 number of single returns: 19750810 covered area in square units/kilounits: 1335540/1.34 point density: all returns 23.84 last only 18.26 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31841571 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24394861 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4638760 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2151092 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 568129 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 81677 instead zero. overview over extended number of returns of given pulse: 19750810 4978214 4749709 1946931 375315 38185 2407 0 0 0 0 0 0 0 0 histogram of classification of points: 8422573 unclassified (1) 23077744 ground (2) 301100 building (6) 40154 water (9) +-> flagged as extended overlap: 2019232 +---> 521573 of those are unclassified (1) +---> 1455513 of those are ground (2) +---> 36660 of those are building (6) +---> 5486 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.1,0.0) has 13 bin [0.0,0.1) has 1063 bin [0.1,0.2) has 7324 bin [0.2,0.3) has 6347 bin [0.3,0.4) has 11712 bin [0.4,0.5) has 14751 bin [0.5,0.6) has 33319 bin [0.6,0.7) has 144902 bin [0.7,0.8) has 320484 bin [0.8,0.9) has 216880 bin [0.9,1.0) has 156720 bin [1.0,1.1) has 134080 bin [1.1,1.2) has 232192 bin [1.2,1.3) has 525004 bin [1.3,1.4) has 555575 bin [1.4,1.5) has 673034 bin [1.5,1.6) has 1126880 bin [1.6,1.7) has 1934775 bin [1.7,1.8) has 2843520 bin [1.8,1.9) has 3149861 bin [1.9,2.0) has 2323284 bin [2.0,2.1) has 1614834 bin [2.1,2.2) has 1366692 bin [2.2,2.3) has 1169965 bin [2.3,2.4) has 1093346 bin [2.4,2.5) has 928910 bin [2.5,2.6) has 738795 bin [2.6,2.7) has 571204 bin [2.7,2.8) has 444355 bin [2.8,2.9) has 359977 bin [2.9,3.0) has 258764 bin [3.0,3.1) has 188654 bin [3.1,3.2) has 138263 bin [3.2,3.3) has 84129 bin [3.3,3.4) has 65108 bin [3.4,3.5) has 50718 bin [3.5,3.6) has 41590 bin [3.6,3.7) has 42738 bin [3.7,3.8) has 42897 bin [3.8,3.9) has 42950 bin [3.9,4.0) has 43889 bin [4.0,4.1) has 43711 bin [4.1,4.2) has 46261 bin [4.2,4.3) has 46810 bin [4.3,4.4) has 43584 bin [4.4,4.5) has 45449 bin [4.5,4.6) has 43538 bin [4.6,4.7) has 43109 bin [4.7,4.8) has 43407 bin [4.8,4.9) has 42917 bin [4.9,5.0) has 42611 bin [5.0,5.1) has 41695 bin [5.1,5.2) has 41831 bin [5.2,5.3) has 41716 bin [5.3,5.4) has 41345 bin [5.4,5.5) has 40953 bin [5.5,5.6) has 40688 bin [5.6,5.7) has 39459 bin [5.7,5.8) has 39288 bin [5.8,5.9) has 39705 bin [5.9,6.0) has 39914 bin [6.0,6.1) has 41389 bin [6.1,6.2) has 42567 bin [6.2,6.3) has 42997 bin [6.3,6.4) has 42977 bin [6.4,6.5) has 40763 bin [6.5,6.6) has 38309 bin [6.6,6.7) has 38343 bin [6.7,6.8) has 38304 bin [6.8,6.9) has 38283 bin [6.9,7.0) has 38079 bin [7.0,7.1) has 38272 bin [7.1,7.2) has 38470 bin [7.2,7.3) has 38453 bin [7.3,7.4) has 38284 bin [7.4,7.5) has 38556 bin [7.5,7.6) has 39164 bin [7.6,7.7) has 39102 bin [7.7,7.8) has 39412 bin [7.8,7.9) has 39416 bin [7.9,8.0) has 39128 bin [8.0,8.1) has 39039 bin [8.1,8.2) has 39102 bin [8.2,8.3) has 39476 bin [8.3,8.4) has 40241 bin [8.4,8.5) has 40383 bin [8.5,8.6) has 40116 bin [8.6,8.7) has 40406 bin [8.7,8.8) has 40186 bin [8.8,8.9) has 40170 bin [8.9,9.0) has 41261 bin [9.0,9.1) has 41847 bin [9.1,9.2) has 43161 bin [9.2,9.3) has 42570 bin [9.3,9.4) has 42827 bin [9.4,9.5) has 43203 bin [9.5,9.6) has 42915 bin [9.6,9.7) has 43150 bin [9.7,9.8) has 43435 bin [9.8,9.9) has 43608 bin [9.9,10.0) has 44233 bin [10.0,10.1) has 45924 bin [10.1,10.2) has 46202 bin [10.2,10.3) has 45956 bin [10.3,10.4) has 44413 bin [10.4,10.5) has 44950 bin [10.5,10.6) has 45103 bin [10.6,10.7) has 44986 bin [10.7,10.8) has 45123 bin [10.8,10.9) has 45309 bin [10.9,11.0) has 44573 bin [11.0,11.1) has 44639 bin [11.1,11.2) has 49991 bin [11.2,11.3) has 49130 bin [11.3,11.4) has 53445 bin [11.4,11.5) has 55644 bin [11.5,11.6) has 50976 bin [11.6,11.7) has 47019 bin [11.7,11.8) has 46954 bin [11.8,11.9) has 46659 bin [11.9,12.0) has 46926 bin [12.0,12.1) has 47563 bin [12.1,12.2) has 47526 bin [12.2,12.3) has 48397 bin [12.3,12.4) has 47785 bin [12.4,12.5) has 47675 bin [12.5,12.6) has 48209 bin [12.6,12.7) has 47932 bin [12.7,12.8) has 48665 bin [12.8,12.9) has 47977 bin [12.9,13.0) has 48207 bin [13.0,13.1) has 48368 bin [13.1,13.2) has 48640 bin [13.2,13.3) has 49269 bin [13.3,13.4) has 49685 bin [13.4,13.5) has 49687 bin [13.5,13.6) has 49201 bin [13.6,13.7) has 49755 bin [13.7,13.8) has 49526 bin [13.8,13.9) has 50379 bin [13.9,14.0) has 50314 bin [14.0,14.1) has 50463 bin [14.1,14.2) has 50643 bin [14.2,14.3) has 50511 bin [14.3,14.4) has 50249 bin [14.4,14.5) has 50878 bin [14.5,14.6) has 51394 bin [14.6,14.7) has 50858 bin [14.7,14.8) has 50922 bin [14.8,14.9) has 51140 bin [14.9,15.0) has 51090 bin [15.0,15.1) has 51326 bin [15.1,15.2) has 51655 bin [15.2,15.3) has 51774 bin [15.3,15.4) has 52044 bin [15.4,15.5) has 51946 bin [15.5,15.6) has 51775 bin [15.6,15.7) has 51960 bin [15.7,15.8) has 51486 bin [15.8,15.9) has 51650 bin [15.9,16.0) has 51180 bin [16.0,16.1) has 51294 bin [16.1,16.2) has 51244 bin [16.2,16.3) has 51591 bin [16.3,16.4) has 52017 bin [16.4,16.5) has 51682 bin [16.5,16.6) has 51492 bin [16.6,16.7) has 51422 bin [16.7,16.8) has 51945 bin [16.8,16.9) has 51340 bin [16.9,17.0) has 51038 bin [17.0,17.1) has 50812 bin [17.1,17.2) has 50837 bin [17.2,17.3) has 50431 bin [17.3,17.4) has 50975 bin [17.4,17.5) has 50750 bin [17.5,17.6) has 50103 bin [17.6,17.7) has 50283 bin [17.7,17.8) has 49997 bin [17.8,17.9) has 49696 bin [17.9,18.0) has 49897 bin [18.0,18.1) has 49856 bin [18.1,18.2) has 49451 bin [18.2,18.3) has 49231 bin [18.3,18.4) has 48769 bin [18.4,18.5) has 48357 bin [18.5,18.6) has 48090 bin [18.6,18.7) has 47741 bin [18.7,18.8) has 47486 bin [18.8,18.9) has 46849 bin [18.9,19.0) has 46200 bin [19.0,19.1) has 45115 bin [19.1,19.2) has 44201 bin [19.2,19.3) has 43923 bin [19.3,19.4) has 42201 bin [19.4,19.5) has 41906 bin [19.5,19.6) has 41360 bin [19.6,19.7) has 40633 bin [19.7,19.8) has 39773 bin [19.8,19.9) has 38686 bin [19.9,20.0) has 37499 bin [20.0,20.1) has 36990 bin [20.1,20.2) has 35872 bin [20.2,20.3) has 34664 bin [20.3,20.4) has 33879 bin [20.4,20.5) has 33159 bin [20.5,20.6) has 32238 bin [20.6,20.7) has 31073 bin [20.7,20.8) has 30192 bin [20.8,20.9) has 28775 bin [20.9,21.0) has 27914 bin [21.0,21.1) has 26790 bin [21.1,21.2) has 25599 bin [21.2,21.3) has 24470 bin [21.3,21.4) has 23188 bin [21.4,21.5) has 22522 bin [21.5,21.6) has 21366 bin [21.6,21.7) has 20503 bin [21.7,21.8) has 19145 bin [21.8,21.9) has 17940 bin [21.9,22.0) has 17025 bin [22.0,22.1) has 16242 bin [22.1,22.2) has 15340 bin [22.2,22.3) has 14256 bin [22.3,22.4) has 13575 bin [22.4,22.5) has 12975 bin [22.5,22.6) has 12143 bin [22.6,22.7) has 11582 bin [22.7,22.8) has 10758 bin [22.8,22.9) has 10108 bin [22.9,23.0) has 9574 bin [23.0,23.1) has 8711 bin [23.1,23.2) has 8511 bin [23.2,23.3) has 7717 bin [23.3,23.4) has 7360 bin [23.4,23.5) has 6796 bin [23.5,23.6) has 6492 bin [23.6,23.7) has 6215 bin [23.7,23.8) has 5649 bin [23.8,23.9) has 5322 bin [23.9,24.0) has 5036 bin [24.0,24.1) has 4693 bin [24.1,24.2) has 4403 bin [24.2,24.3) has 3965 bin [24.3,24.4) has 3862 bin [24.4,24.5) has 3441 bin [24.5,24.6) has 3244 bin [24.6,24.7) has 3074 bin [24.7,24.8) has 3048 bin [24.8,24.9) has 2748 bin [24.9,25.0) has 2728 bin [25.0,25.1) has 2468 bin [25.1,25.2) has 2426 bin [25.2,25.3) has 2301 bin [25.3,25.4) has 2140 bin [25.4,25.5) has 2059 bin [25.5,25.6) has 1892 bin [25.6,25.7) has 1705 bin [25.7,25.8) has 1603 bin [25.8,25.9) has 1440 bin [25.9,26.0) has 1421 bin [26.0,26.1) has 1375 bin [26.1,26.2) has 1309 bin [26.2,26.3) has 1176 bin [26.3,26.4) has 1104 bin [26.4,26.5) has 1077 bin [26.5,26.6) has 994 bin [26.6,26.7) has 959 bin [26.7,26.8) has 849 bin [26.8,26.9) has 826 bin [26.9,27.0) has 755 bin [27.0,27.1) has 710 bin [27.1,27.2) has 663 bin [27.2,27.3) has 614 bin [27.3,27.4) has 575 bin [27.4,27.5) has 526 bin [27.5,27.6) has 495 bin [27.6,27.7) has 450 bin [27.7,27.8) has 372 bin [27.8,27.9) has 440 bin [27.9,28.0) has 353 bin [28.0,28.1) has 381 bin [28.1,28.2) has 380 bin [28.2,28.3) has 361 bin [28.3,28.4) has 296 bin [28.4,28.5) has 301 bin [28.5,28.6) has 300 bin [28.6,28.7) has 267 bin [28.7,28.8) has 227 bin [28.8,28.9) has 208 bin [28.9,29.0) has 197 bin [29.0,29.1) has 200 bin [29.1,29.2) has 161 bin [29.2,29.3) has 155 bin [29.3,29.4) has 149 bin [29.4,29.5) has 135 bin [29.5,29.6) has 128 bin [29.6,29.7) has 91 bin [29.7,29.8) has 105 bin [29.8,29.9) has 85 bin [29.9,30.0) has 70 bin [30.0,30.1) has 39 bin [30.1,30.2) has 38 bin [30.2,30.3) has 43 bin [30.3,30.4) has 41 bin [30.4,30.5) has 37 bin [30.5,30.6) has 38 bin [30.6,30.7) has 36 bin [30.7,30.8) has 41 bin [30.8,30.9) has 28 bin [30.9,31.0) has 24 bin [31.0,31.1) has 22 bin [31.1,31.2) has 19 bin [31.2,31.3) has 21 bin [31.3,31.4) has 10 bin [31.4,31.5) has 17 bin [31.5,31.6) has 11 bin [31.6,31.7) has 14 bin [31.7,31.8) has 15 bin [31.8,31.9) has 8 bin [31.9,32.0) has 7 bin [32.0,32.1) has 9 bin [32.1,32.2) has 7 bin [32.2,32.3) has 6 bin [32.3,32.4) has 7 bin [32.4,32.5) has 1 bin [32.6,32.7) has 1 average z coordinate 4.8 for 31841571 element(s) point source id histogram with bin size 1.000000 bin 73 has 16593246 bin 74 has 15248325 average point source id 73.478881051440581 for 31841571 element(s)