lasinfo (210611) report for 'AHN4T/28EZ1_03.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: 336/2022 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: 26709322 number of points by return: 22268474 2941525 1187704 275091 36528 scale factor x y z: 0.001 0.001 0.001 offset x y z: 241980 492480 0 min x y z: 241980.000 492480.000 8.700 max x y z: 243019.999 493769.999 34.991 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: 26709322 extended number of points by return: 22268474 2941525 1187704 275091 36528 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 8700 34991 intensity 56 3530 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 -29 29 user_data 6 7 point_source_ID 164 166 gps_time 324133996.834681 324207018.681875 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 31 255 B 23 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.37 18.95 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22268474 number of intermediate returns: 1504026 number of last returns: 22259623 number of single returns: 19322801 covered area in square units/kilounits: 1341148/1.34 point density: all returns 19.92 last only 16.60 (per square units) spacing: all returns 0.22 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26709322 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22268474 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2941525 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1187704 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 275091 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 36528 instead zero. overview over extended number of returns of given pulse: 19322801 3508264 2740061 955344 168178 13774 900 0 0 0 0 0 0 0 0 histogram of classification of points: 4950079 unclassified (1) 21436922 ground (2) 290830 building (6) 31403 water (9) 88 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1891837 +---> 187050 of those are unclassified (1) +---> 1651517 of those are ground (2) +---> 52858 of those are building (6) +---> 412 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.7,8.8) has 85 bin [8.8,8.9) has 1255 bin [8.9,9.0) has 3213 bin [9.0,9.1) has 3631 bin [9.1,9.2) has 9939 bin [9.2,9.3) has 21226 bin [9.3,9.4) has 23059 bin [9.4,9.5) has 31693 bin [9.5,9.6) has 81854 bin [9.6,9.7) has 398017 bin [9.7,9.8) has 688086 bin [9.8,9.9) has 1140731 bin [9.9,10.0) has 2304715 bin [10.0,10.1) has 3531739 bin [10.1,10.2) has 3835436 bin [10.2,10.3) has 2748831 bin [10.3,10.4) has 1816708 bin [10.4,10.5) has 1461690 bin [10.5,10.6) has 1061816 bin [10.6,10.7) has 798587 bin [10.7,10.8) has 541162 bin [10.8,10.9) has 238587 bin [10.9,11.0) has 177237 bin [11.0,11.1) has 166693 bin [11.1,11.2) has 153348 bin [11.2,11.3) has 142050 bin [11.3,11.4) has 124035 bin [11.4,11.5) has 127720 bin [11.5,11.6) has 90280 bin [11.6,11.7) has 30078 bin [11.7,11.8) has 20028 bin [11.8,11.9) has 21165 bin [11.9,12.0) has 22994 bin [12.0,12.1) has 25113 bin [12.1,12.2) has 23544 bin [12.2,12.3) has 21885 bin [12.3,12.4) has 20073 bin [12.4,12.5) has 17377 bin [12.5,12.6) has 17152 bin [12.6,12.7) has 16878 bin [12.7,12.8) has 16893 bin [12.8,12.9) has 17326 bin [12.9,13.0) has 17945 bin [13.0,13.1) has 18708 bin [13.1,13.2) has 19452 bin [13.2,13.3) has 20441 bin [13.3,13.4) has 21605 bin [13.4,13.5) has 22401 bin [13.5,13.6) has 21878 bin [13.6,13.7) has 22640 bin [13.7,13.8) has 22107 bin [13.8,13.9) has 22118 bin [13.9,14.0) has 23500 bin [14.0,14.1) has 23449 bin [14.1,14.2) has 23881 bin [14.2,14.3) has 23636 bin [14.3,14.4) has 23172 bin [14.4,14.5) has 23583 bin [14.5,14.6) has 23471 bin [14.6,14.7) has 23419 bin [14.7,14.8) has 23989 bin [14.8,14.9) has 24294 bin [14.9,15.0) has 24086 bin [15.0,15.1) has 24270 bin [15.1,15.2) has 24572 bin [15.2,15.3) has 24714 bin [15.3,15.4) has 24498 bin [15.4,15.5) has 24300 bin [15.5,15.6) has 24434 bin [15.6,15.7) has 24278 bin [15.7,15.8) has 24379 bin [15.8,15.9) has 23919 bin [15.9,16.0) has 24522 bin [16.0,16.1) has 24445 bin [16.1,16.2) has 24592 bin [16.2,16.3) has 25007 bin [16.3,16.4) has 24627 bin [16.4,16.5) has 25069 bin [16.5,16.6) has 24973 bin [16.6,16.7) has 24855 bin [16.7,16.8) has 25568 bin [16.8,16.9) has 25716 bin [16.9,17.0) has 25505 bin [17.0,17.1) has 26024 bin [17.1,17.2) has 26134 bin [17.2,17.3) has 26226 bin [17.3,17.4) has 25597 bin [17.4,17.5) has 25681 bin [17.5,17.6) has 25324 bin [17.6,17.7) has 25096 bin [17.7,17.8) has 25173 bin [17.8,17.9) has 25576 bin [17.9,18.0) has 25462 bin [18.0,18.1) has 25372 bin [18.1,18.2) has 25663 bin [18.2,18.3) has 25088 bin [18.3,18.4) has 25196 bin [18.4,18.5) has 25569 bin [18.5,18.6) has 26175 bin [18.6,18.7) has 26810 bin [18.7,18.8) has 26572 bin [18.8,18.9) has 26692 bin [18.9,19.0) has 27111 bin [19.0,19.1) has 27771 bin [19.1,19.2) has 27691 bin [19.2,19.3) has 27420 bin [19.3,19.4) has 27214 bin [19.4,19.5) has 27487 bin [19.5,19.6) has 27834 bin [19.6,19.7) has 27510 bin [19.7,19.8) has 27855 bin [19.8,19.9) has 28053 bin [19.9,20.0) has 28163 bin [20.0,20.1) has 28323 bin [20.1,20.2) has 28120 bin [20.2,20.3) has 27697 bin [20.3,20.4) has 27734 bin [20.4,20.5) has 27585 bin [20.5,20.6) has 27824 bin [20.6,20.7) has 27462 bin [20.7,20.8) has 27899 bin [20.8,20.9) has 28112 bin [20.9,21.0) has 28386 bin [21.0,21.1) has 28843 bin [21.1,21.2) has 28716 bin [21.2,21.3) has 28990 bin [21.3,21.4) has 29012 bin [21.4,21.5) has 29386 bin [21.5,21.6) has 29537 bin [21.6,21.7) has 29874 bin [21.7,21.8) has 29839 bin [21.8,21.9) has 30134 bin [21.9,22.0) has 30113 bin [22.0,22.1) has 30381 bin [22.1,22.2) has 30409 bin [22.2,22.3) has 30754 bin [22.3,22.4) has 30370 bin [22.4,22.5) has 30427 bin [22.5,22.6) has 31000 bin [22.6,22.7) has 31275 bin [22.7,22.8) has 31415 bin [22.8,22.9) has 31556 bin [22.9,23.0) has 32042 bin [23.0,23.1) has 31778 bin [23.1,23.2) has 31886 bin [23.2,23.3) has 31889 bin [23.3,23.4) has 32408 bin [23.4,23.5) has 32478 bin [23.5,23.6) has 33018 bin [23.6,23.7) has 32247 bin [23.7,23.8) has 32444 bin [23.8,23.9) has 32579 bin [23.9,24.0) has 33006 bin [24.0,24.1) has 33656 bin [24.1,24.2) has 33165 bin [24.2,24.3) has 33821 bin [24.3,24.4) has 33964 bin [24.4,24.5) has 33887 bin [24.5,24.6) has 33819 bin [24.6,24.7) has 33639 bin [24.7,24.8) has 33598 bin [24.8,24.9) has 33350 bin [24.9,25.0) has 33114 bin [25.0,25.1) has 33277 bin [25.1,25.2) has 32973 bin [25.2,25.3) has 33026 bin [25.3,25.4) has 33086 bin [25.4,25.5) has 33007 bin [25.5,25.6) has 33332 bin [25.6,25.7) has 32851 bin [25.7,25.8) has 32436 bin [25.8,25.9) has 32168 bin [25.9,26.0) has 32200 bin [26.0,26.1) has 31878 bin [26.1,26.2) has 31488 bin [26.2,26.3) has 31488 bin [26.3,26.4) has 31394 bin [26.4,26.5) has 31348 bin [26.5,26.6) has 30878 bin [26.6,26.7) has 30554 bin [26.7,26.8) has 30512 bin [26.8,26.9) has 30050 bin [26.9,27.0) has 29795 bin [27.0,27.1) has 28986 bin [27.1,27.2) has 28435 bin [27.2,27.3) has 28026 bin [27.3,27.4) has 27768 bin [27.4,27.5) has 27222 bin [27.5,27.6) has 26778 bin [27.6,27.7) has 26770 bin [27.7,27.8) has 25597 bin [27.8,27.9) has 25093 bin [27.9,28.0) has 24645 bin [28.0,28.1) has 23924 bin [28.1,28.2) has 23448 bin [28.2,28.3) has 22879 bin [28.3,28.4) has 22470 bin [28.4,28.5) has 21972 bin [28.5,28.6) has 21363 bin [28.6,28.7) has 20432 bin [28.7,28.8) has 19645 bin [28.8,28.9) has 18771 bin [28.9,29.0) has 18038 bin [29.0,29.1) has 17111 bin [29.1,29.2) has 16380 bin [29.2,29.3) has 15909 bin [29.3,29.4) has 14843 bin [29.4,29.5) has 14461 bin [29.5,29.6) has 13800 bin [29.6,29.7) has 12981 bin [29.7,29.8) has 12551 bin [29.8,29.9) has 11984 bin [29.9,30.0) has 11313 bin [30.0,30.1) has 10840 bin [30.1,30.2) has 10436 bin [30.2,30.3) has 9786 bin [30.3,30.4) has 9265 bin [30.4,30.5) has 8789 bin [30.5,30.6) has 8174 bin [30.6,30.7) has 7809 bin [30.7,30.8) has 7352 bin [30.8,30.9) has 6964 bin [30.9,31.0) has 6415 bin [31.0,31.1) has 6090 bin [31.1,31.2) has 5554 bin [31.2,31.3) has 5213 bin [31.3,31.4) has 4885 bin [31.4,31.5) has 4485 bin [31.5,31.6) has 4011 bin [31.6,31.7) has 3756 bin [31.7,31.8) has 3438 bin [31.8,31.9) has 3194 bin [31.9,32.0) has 2915 bin [32.0,32.1) has 2661 bin [32.1,32.2) has 2379 bin [32.2,32.3) has 2189 bin [32.3,32.4) has 2074 bin [32.4,32.5) has 1815 bin [32.5,32.6) has 1715 bin [32.6,32.7) has 1548 bin [32.7,32.8) has 1423 bin [32.8,32.9) has 1196 bin [32.9,33.0) has 1117 bin [33.0,33.1) has 938 bin [33.1,33.2) has 845 bin [33.2,33.3) has 727 bin [33.3,33.4) has 575 bin [33.4,33.5) has 565 bin [33.5,33.6) has 445 bin [33.6,33.7) has 382 bin [33.7,33.8) has 327 bin [33.8,33.9) has 289 bin [33.9,34.0) has 263 bin [34.0,34.1) has 189 bin [34.1,34.2) has 151 bin [34.2,34.3) has 129 bin [34.3,34.4) has 87 bin [34.4,34.5) has 64 bin [34.5,34.6) has 27 bin [34.6,34.7) has 29 bin [34.7,34.8) has 15 bin [34.8,34.9) has 2 bin [34.9,35.0) has 2 average z coordinate 12.3 for 26709322 element(s) point source id histogram with bin size 1.000000 bin 164 has 2763346 bin 165 has 23897262 bin 166 has 48714 average point source id 164.89836387460528 for 26709322 element(s)