lasinfo (210611) report for 'AHN4T/28EN1_07.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: 22849536 number of points by return: 21998950 540401 234299 64326 11560 scale factor x y z: 0.001 0.001 0.001 offset x y z: 240980 497480 0 min x y z: 240980.000 497480.000 10.334 max x y z: 242019.999 498769.999 34.379 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: 22849536 extended number of points by return: 21998950 540401 234299 64326 11560 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 10334 34379 intensity 56 4008 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 -16 29 user_data 6 7 point_source_ID 164 165 gps_time 324134072.914369 324134668.993316 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 36 255 B 38 255 NIR 4 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -2667 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.44 23.71 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21998950 number of intermediate returns: 314539 number of last returns: 21990296 number of single returns: 21454249 covered area in square units/kilounits: 1283820/1.28 point density: all returns 17.80 last only 17.13 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22849536 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21998950 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 540401 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 234299 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 64326 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11560 instead zero. overview over extended number of returns of given pulse: 21454249 610473 513600 213073 50768 6687 686 0 0 0 0 0 0 0 0 histogram of classification of points: 1263733 unclassified (1) 21422833 ground (2) 4391 building (6) 158579 water (9) +-> flagged as extended overlap: 1786212 +---> 210612 of those are unclassified (1) +---> 1546732 of those are ground (2) +---> 28868 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.3,10.4) has 5 bin [10.4,10.5) has 125 bin [10.5,10.6) has 341 bin [10.6,10.7) has 2173 bin [10.7,10.8) has 4456 bin [10.8,10.9) has 5738 bin [10.9,11.0) has 8816 bin [11.0,11.1) has 20039 bin [11.1,11.2) has 122127 bin [11.2,11.3) has 218014 bin [11.3,11.4) has 316579 bin [11.4,11.5) has 416503 bin [11.5,11.6) has 583890 bin [11.6,11.7) has 724001 bin [11.7,11.8) has 859613 bin [11.8,11.9) has 702106 bin [11.9,12.0) has 617119 bin [12.0,12.1) has 577567 bin [12.1,12.2) has 605374 bin [12.2,12.3) has 919520 bin [12.3,12.4) has 814941 bin [12.4,12.5) has 590501 bin [12.5,12.6) has 439435 bin [12.6,12.7) has 341730 bin [12.7,12.8) has 301827 bin [12.8,12.9) has 285733 bin [12.9,13.0) has 251174 bin [13.0,13.1) has 226709 bin [13.1,13.2) has 204403 bin [13.2,13.3) has 192263 bin [13.3,13.4) has 170736 bin [13.4,13.5) has 182913 bin [13.5,13.6) has 265033 bin [13.6,13.7) has 431433 bin [13.7,13.8) has 480954 bin [13.8,13.9) has 510308 bin [13.9,14.0) has 602839 bin [14.0,14.1) has 703963 bin [14.1,14.2) has 668704 bin [14.2,14.3) has 734400 bin [14.3,14.4) has 833097 bin [14.4,14.5) has 764698 bin [14.5,14.6) has 886794 bin [14.6,14.7) has 761642 bin [14.7,14.8) has 652762 bin [14.8,14.9) has 619167 bin [14.9,15.0) has 413169 bin [15.0,15.1) has 530540 bin [15.1,15.2) has 654974 bin [15.2,15.3) has 388815 bin [15.3,15.4) has 214187 bin [15.4,15.5) has 123266 bin [15.5,15.6) has 60575 bin [15.6,15.7) has 30983 bin [15.7,15.8) has 20174 bin [15.8,15.9) has 14634 bin [15.9,16.0) has 10896 bin [16.0,16.1) has 7836 bin [16.1,16.2) has 6196 bin [16.2,16.3) has 5400 bin [16.3,16.4) has 4963 bin [16.4,16.5) has 4274 bin [16.5,16.6) has 4435 bin [16.6,16.7) has 4366 bin [16.7,16.8) has 4441 bin [16.8,16.9) has 4506 bin [16.9,17.0) has 4768 bin [17.0,17.1) has 4716 bin [17.1,17.2) has 4751 bin [17.2,17.3) has 4733 bin [17.3,17.4) has 4776 bin [17.4,17.5) has 4834 bin [17.5,17.6) has 4783 bin [17.6,17.7) has 4836 bin [17.7,17.8) has 4719 bin [17.8,17.9) has 4687 bin [17.9,18.0) has 4772 bin [18.0,18.1) has 4663 bin [18.1,18.2) has 4833 bin [18.2,18.3) has 4800 bin [18.3,18.4) has 4780 bin [18.4,18.5) has 5073 bin [18.5,18.6) has 4964 bin [18.6,18.7) has 5032 bin [18.7,18.8) has 5130 bin [18.8,18.9) has 5167 bin [18.9,19.0) has 5249 bin [19.0,19.1) has 5329 bin [19.1,19.2) has 5302 bin [19.2,19.3) has 5301 bin [19.3,19.4) has 5381 bin [19.4,19.5) has 5472 bin [19.5,19.6) has 5652 bin [19.6,19.7) has 5679 bin [19.7,19.8) has 5452 bin [19.8,19.9) has 5711 bin [19.9,20.0) has 5729 bin [20.0,20.1) has 5858 bin [20.1,20.2) has 5857 bin [20.2,20.3) has 5934 bin [20.3,20.4) has 6069 bin [20.4,20.5) has 5948 bin [20.5,20.6) has 6026 bin [20.6,20.7) has 6061 bin [20.7,20.8) has 6176 bin [20.8,20.9) has 6158 bin [20.9,21.0) has 6065 bin [21.0,21.1) has 6171 bin [21.1,21.2) has 6248 bin [21.2,21.3) has 6069 bin [21.3,21.4) has 6517 bin [21.4,21.5) has 6595 bin [21.5,21.6) has 6295 bin [21.6,21.7) has 6420 bin [21.7,21.8) has 6630 bin [21.8,21.9) has 6559 bin [21.9,22.0) has 6703 bin [22.0,22.1) has 6894 bin [22.1,22.2) has 6733 bin [22.2,22.3) has 6836 bin [22.3,22.4) has 6907 bin [22.4,22.5) has 7097 bin [22.5,22.6) has 7023 bin [22.6,22.7) has 7074 bin [22.7,22.8) has 7183 bin [22.8,22.9) has 7290 bin [22.9,23.0) has 7495 bin [23.0,23.1) has 7507 bin [23.1,23.2) has 7466 bin [23.2,23.3) has 7535 bin [23.3,23.4) has 7709 bin [23.4,23.5) has 7694 bin [23.5,23.6) has 8003 bin [23.6,23.7) has 7759 bin [23.7,23.8) has 7925 bin [23.8,23.9) has 7893 bin [23.9,24.0) has 7957 bin [24.0,24.1) has 8056 bin [24.1,24.2) has 8012 bin [24.2,24.3) has 7932 bin [24.3,24.4) has 8181 bin [24.4,24.5) has 8217 bin [24.5,24.6) has 8376 bin [24.6,24.7) has 8442 bin [24.7,24.8) has 8365 bin [24.8,24.9) has 8325 bin [24.9,25.0) has 8160 bin [25.0,25.1) has 8197 bin [25.1,25.2) has 7960 bin [25.2,25.3) has 7995 bin [25.3,25.4) has 8001 bin [25.4,25.5) has 7860 bin [25.5,25.6) has 7761 bin [25.6,25.7) has 7654 bin [25.7,25.8) has 7448 bin [25.8,25.9) has 7288 bin [25.9,26.0) has 7095 bin [26.0,26.1) has 6922 bin [26.1,26.2) has 6565 bin [26.2,26.3) has 6485 bin [26.3,26.4) has 6341 bin [26.4,26.5) has 5986 bin [26.5,26.6) has 5797 bin [26.6,26.7) has 5506 bin [26.7,26.8) has 5384 bin [26.8,26.9) has 5073 bin [26.9,27.0) has 4887 bin [27.0,27.1) has 4611 bin [27.1,27.2) has 4265 bin [27.2,27.3) has 4058 bin [27.3,27.4) has 3795 bin [27.4,27.5) has 3599 bin [27.5,27.6) has 3364 bin [27.6,27.7) has 3273 bin [27.7,27.8) has 2893 bin [27.8,27.9) has 2677 bin [27.9,28.0) has 2613 bin [28.0,28.1) has 2377 bin [28.1,28.2) has 2142 bin [28.2,28.3) has 2078 bin [28.3,28.4) has 1933 bin [28.4,28.5) has 1819 bin [28.5,28.6) has 1770 bin [28.6,28.7) has 1638 bin [28.7,28.8) has 1472 bin [28.8,28.9) has 1410 bin [28.9,29.0) has 1386 bin [29.0,29.1) has 1230 bin [29.1,29.2) has 1160 bin [29.2,29.3) has 1077 bin [29.3,29.4) has 1000 bin [29.4,29.5) has 989 bin [29.5,29.6) has 840 bin [29.6,29.7) has 824 bin [29.7,29.8) has 765 bin [29.8,29.9) has 715 bin [29.9,30.0) has 724 bin [30.0,30.1) has 675 bin [30.1,30.2) has 648 bin [30.2,30.3) has 593 bin [30.3,30.4) has 552 bin [30.4,30.5) has 557 bin [30.5,30.6) has 454 bin [30.6,30.7) has 439 bin [30.7,30.8) has 440 bin [30.8,30.9) has 390 bin [30.9,31.0) has 349 bin [31.0,31.1) has 342 bin [31.1,31.2) has 327 bin [31.2,31.3) has 280 bin [31.3,31.4) has 222 bin [31.4,31.5) has 225 bin [31.5,31.6) has 234 bin [31.6,31.7) has 204 bin [31.7,31.8) has 153 bin [31.8,31.9) has 166 bin [31.9,32.0) has 144 bin [32.0,32.1) has 149 bin [32.1,32.2) has 110 bin [32.2,32.3) has 114 bin [32.3,32.4) has 108 bin [32.4,32.5) has 108 bin [32.5,32.6) has 97 bin [32.6,32.7) has 75 bin [32.7,32.8) has 64 bin [32.8,32.9) has 56 bin [32.9,33.0) has 51 bin [33.0,33.1) has 38 bin [33.1,33.2) has 27 bin [33.2,33.3) has 20 bin [33.3,33.4) has 18 bin [33.4,33.5) has 9 bin [33.5,33.6) has 5 bin [33.6,33.7) has 8 bin [33.7,33.8) has 2 bin [33.8,33.9) has 3 bin [33.9,34.0) has 1 bin [34.2,34.3) has 2 bin [34.3,34.4) has 1 average z coordinate 13.7 for 22849536 element(s) point source id histogram with bin size 1.000000 bin 164 has 19543934 bin 165 has 3305602 average point source id 164.14466823308797 for 22849536 element(s)