lasinfo (210611) report for 'AHN4T/16EZ2_18.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: 334/2022 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: 28572408 number of points by return: 25144025 2302364 898509 202194 23707 scale factor x y z: 0.001 0.001 0.001 offset x y z: 206980 538730 0 min x y z: 206980.000 538730.000 1.219 max x y z: 208019.999 540019.999 32.926 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: 28572408 extended number of points by return: 25144025 2302364 898509 202194 23707 1545 64 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 1219 32926 intensity 56 4553 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 58 60 gps_time 328706831.962197 330509812.339544 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 47 255 B 28 255 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 -16.25 29.32 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25144025 number of intermediate returns: 1124344 number of last returns: 25133419 number of single returns: 22829380 covered area in square units/kilounits: 1340600/1.34 point density: all returns 21.31 last only 18.75 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28572408 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25144025 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2302364 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 898509 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 202194 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 23707 instead zero. overview over extended number of returns of given pulse: 22829380 2823670 2089276 710772 110124 8760 426 0 0 0 0 0 0 0 0 histogram of classification of points: 4366635 unclassified (1) 23437411 ground (2) 668446 building (6) 99916 water (9) +-> flagged as extended overlap: 2372110 +---> 493648 of those are unclassified (1) +---> 1840657 of those are ground (2) +---> 27343 of those are building (6) +---> 10462 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.2,1.3) has 12 bin [1.3,1.4) has 156 bin [1.4,1.5) has 1288 bin [1.5,1.6) has 9222 bin [1.6,1.7) has 30605 bin [1.7,1.8) has 78122 bin [1.8,1.9) has 87133 bin [1.9,2.0) has 89013 bin [2.0,2.1) has 132935 bin [2.1,2.2) has 189558 bin [2.2,2.3) has 148407 bin [2.3,2.4) has 150517 bin [2.4,2.5) has 194536 bin [2.5,2.6) has 386700 bin [2.6,2.7) has 512230 bin [2.7,2.8) has 571902 bin [2.8,2.9) has 519424 bin [2.9,3.0) has 551032 bin [3.0,3.1) has 616671 bin [3.1,3.2) has 740920 bin [3.2,3.3) has 714476 bin [3.3,3.4) has 679332 bin [3.4,3.5) has 648117 bin [3.5,3.6) has 803118 bin [3.6,3.7) has 942416 bin [3.7,3.8) has 1073781 bin [3.8,3.9) has 1232815 bin [3.9,4.0) has 1120096 bin [4.0,4.1) has 942363 bin [4.1,4.2) has 864305 bin [4.2,4.3) has 849257 bin [4.3,4.4) has 720467 bin [4.4,4.5) has 664111 bin [4.5,4.6) has 737772 bin [4.6,4.7) has 663627 bin [4.7,4.8) has 645841 bin [4.8,4.9) has 784901 bin [4.9,5.0) has 659720 bin [5.0,5.1) has 471762 bin [5.1,5.2) has 407602 bin [5.2,5.3) has 330549 bin [5.3,5.4) has 299161 bin [5.4,5.5) has 320993 bin [5.5,5.6) has 304839 bin [5.6,5.7) has 311289 bin [5.7,5.8) has 212792 bin [5.8,5.9) has 158131 bin [5.9,6.0) has 130833 bin [6.0,6.1) has 154359 bin [6.1,6.2) has 189158 bin [6.2,6.3) has 237984 bin [6.3,6.4) has 272188 bin [6.4,6.5) has 280399 bin [6.5,6.6) has 166656 bin [6.6,6.7) has 121006 bin [6.7,6.8) has 100126 bin [6.8,6.9) has 74976 bin [6.9,7.0) has 69570 bin [7.0,7.1) has 55767 bin [7.1,7.2) has 52429 bin [7.2,7.3) has 54254 bin [7.3,7.4) has 50089 bin [7.4,7.5) has 51314 bin [7.5,7.6) has 46374 bin [7.6,7.7) has 43104 bin [7.7,7.8) has 40449 bin [7.8,7.9) has 37431 bin [7.9,8.0) has 36543 bin [8.0,8.1) has 35981 bin [8.1,8.2) has 34709 bin [8.2,8.3) has 36101 bin [8.3,8.4) has 37010 bin [8.4,8.5) has 38667 bin [8.5,8.6) has 40592 bin [8.6,8.7) has 42476 bin [8.7,8.8) has 44299 bin [8.8,8.9) has 44931 bin [8.9,9.0) has 44065 bin [9.0,9.1) has 41080 bin [9.1,9.2) has 39658 bin [9.2,9.3) has 37988 bin [9.3,9.4) has 36836 bin [9.4,9.5) has 34742 bin [9.5,9.6) has 33467 bin [9.6,9.7) has 32374 bin [9.7,9.8) has 31651 bin [9.8,9.9) has 31043 bin [9.9,10.0) has 30520 bin [10.0,10.1) has 29773 bin [10.1,10.2) has 29602 bin [10.2,10.3) has 30772 bin [10.3,10.4) has 29041 bin [10.4,10.5) has 27901 bin [10.5,10.6) has 27664 bin [10.6,10.7) has 27062 bin [10.7,10.8) has 26872 bin [10.8,10.9) has 27276 bin [10.9,11.0) has 27706 bin [11.0,11.1) has 27316 bin [11.1,11.2) has 26766 bin [11.2,11.3) has 26206 bin [11.3,11.4) has 25724 bin [11.4,11.5) has 24914 bin [11.5,11.6) has 24684 bin [11.6,11.7) has 24809 bin [11.7,11.8) has 24851 bin [11.8,11.9) has 24697 bin [11.9,12.0) has 24500 bin [12.0,12.1) has 24428 bin [12.1,12.2) has 24328 bin [12.2,12.3) has 24670 bin [12.3,12.4) has 24476 bin [12.4,12.5) has 23857 bin [12.5,12.6) has 23688 bin [12.6,12.7) has 23882 bin [12.7,12.8) has 23990 bin [12.8,12.9) has 24160 bin [12.9,13.0) has 23710 bin [13.0,13.1) has 23656 bin [13.1,13.2) has 23456 bin [13.2,13.3) has 23580 bin [13.3,13.4) has 23594 bin [13.4,13.5) has 23322 bin [13.5,13.6) has 22905 bin [13.6,13.7) has 22884 bin [13.7,13.8) has 23144 bin [13.8,13.9) has 22757 bin [13.9,14.0) has 22968 bin [14.0,14.1) has 23111 bin [14.1,14.2) has 22382 bin [14.2,14.3) has 22347 bin [14.3,14.4) has 22406 bin [14.4,14.5) has 22104 bin [14.5,14.6) has 22093 bin [14.6,14.7) has 22061 bin [14.7,14.8) has 22066 bin [14.8,14.9) has 21877 bin [14.9,15.0) has 21978 bin [15.0,15.1) has 21890 bin [15.1,15.2) has 21583 bin [15.2,15.3) has 21474 bin [15.3,15.4) has 21715 bin [15.4,15.5) has 22023 bin [15.5,15.6) has 21934 bin [15.6,15.7) has 22300 bin [15.7,15.8) has 21748 bin [15.8,15.9) has 21988 bin [15.9,16.0) has 22147 bin [16.0,16.1) has 21909 bin [16.1,16.2) has 22119 bin [16.2,16.3) has 22035 bin [16.3,16.4) has 22445 bin [16.4,16.5) has 22353 bin [16.5,16.6) has 21982 bin [16.6,16.7) has 22311 bin [16.7,16.8) has 21987 bin [16.8,16.9) has 21595 bin [16.9,17.0) has 21681 bin [17.0,17.1) has 21851 bin [17.1,17.2) has 21489 bin [17.2,17.3) has 21483 bin [17.3,17.4) has 21408 bin [17.4,17.5) has 21653 bin [17.5,17.6) has 21076 bin [17.6,17.7) has 21156 bin [17.7,17.8) has 21024 bin [17.8,17.9) has 21190 bin [17.9,18.0) has 20776 bin [18.0,18.1) has 20851 bin [18.1,18.2) has 20789 bin [18.2,18.3) has 20947 bin [18.3,18.4) has 20436 bin [18.4,18.5) has 20355 bin [18.5,18.6) has 20058 bin [18.6,18.7) has 20079 bin [18.7,18.8) has 19628 bin [18.8,18.9) has 19701 bin [18.9,19.0) has 19746 bin [19.0,19.1) has 19451 bin [19.1,19.2) has 19484 bin [19.2,19.3) has 19132 bin [19.3,19.4) has 19164 bin [19.4,19.5) has 18754 bin [19.5,19.6) has 18459 bin [19.6,19.7) has 18390 bin [19.7,19.8) has 18082 bin [19.8,19.9) has 17962 bin [19.9,20.0) has 17888 bin [20.0,20.1) has 17656 bin [20.1,20.2) has 17583 bin [20.2,20.3) has 17400 bin [20.3,20.4) has 17529 bin [20.4,20.5) has 17112 bin [20.5,20.6) has 17025 bin [20.6,20.7) has 16553 bin [20.7,20.8) has 16242 bin [20.8,20.9) has 16591 bin [20.9,21.0) has 16276 bin [21.0,21.1) has 16016 bin [21.1,21.2) has 15971 bin [21.2,21.3) has 15604 bin [21.3,21.4) has 15696 bin [21.4,21.5) has 15441 bin [21.5,21.6) has 15027 bin [21.6,21.7) has 15029 bin [21.7,21.8) has 14795 bin [21.8,21.9) has 14746 bin [21.9,22.0) has 14315 bin [22.0,22.1) has 14334 bin [22.1,22.2) has 14115 bin [22.2,22.3) has 13712 bin [22.3,22.4) has 13392 bin [22.4,22.5) has 13154 bin [22.5,22.6) has 12823 bin [22.6,22.7) has 12547 bin [22.7,22.8) has 12576 bin [22.8,22.9) has 12029 bin [22.9,23.0) has 11923 bin [23.0,23.1) has 11460 bin [23.1,23.2) has 11222 bin [23.2,23.3) has 10928 bin [23.3,23.4) has 10714 bin [23.4,23.5) has 10534 bin [23.5,23.6) has 10055 bin [23.6,23.7) has 9971 bin [23.7,23.8) has 9808 bin [23.8,23.9) has 9491 bin [23.9,24.0) has 9238 bin [24.0,24.1) has 8835 bin [24.1,24.2) has 8682 bin [24.2,24.3) has 8521 bin [24.3,24.4) has 8243 bin [24.4,24.5) has 8172 bin [24.5,24.6) has 7777 bin [24.6,24.7) has 7468 bin [24.7,24.8) has 7385 bin [24.8,24.9) has 7008 bin [24.9,25.0) has 6751 bin [25.0,25.1) has 6542 bin [25.1,25.2) has 5947 bin [25.2,25.3) has 5728 bin [25.3,25.4) has 5396 bin [25.4,25.5) has 5004 bin [25.5,25.6) has 4577 bin [25.6,25.7) has 4299 bin [25.7,25.8) has 3957 bin [25.8,25.9) has 3586 bin [25.9,26.0) has 3383 bin [26.0,26.1) has 2971 bin [26.1,26.2) has 2714 bin [26.2,26.3) has 2424 bin [26.3,26.4) has 2269 bin [26.4,26.5) has 1843 bin [26.5,26.6) has 1680 bin [26.6,26.7) has 1443 bin [26.7,26.8) has 1230 bin [26.8,26.9) has 1171 bin [26.9,27.0) has 1046 bin [27.0,27.1) has 946 bin [27.1,27.2) has 767 bin [27.2,27.3) has 709 bin [27.3,27.4) has 526 bin [27.4,27.5) has 494 bin [27.5,27.6) has 440 bin [27.6,27.7) has 376 bin [27.7,27.8) has 339 bin [27.8,27.9) has 250 bin [27.9,28.0) has 216 bin [28.0,28.1) has 178 bin [28.1,28.2) has 162 bin [28.2,28.3) has 115 bin [28.3,28.4) has 106 bin [28.4,28.5) has 78 bin [28.5,28.6) has 78 bin [28.6,28.7) has 59 bin [28.7,28.8) has 60 bin [28.8,28.9) has 57 bin [28.9,29.0) has 52 bin [29.0,29.1) has 48 bin [29.1,29.2) has 38 bin [29.2,29.3) has 36 bin [29.3,29.4) has 34 bin [29.4,29.5) has 38 bin [29.5,29.6) has 45 bin [29.6,29.7) has 32 bin [29.7,29.8) has 27 bin [29.8,29.9) has 22 bin [29.9,30.0) has 21 bin [30.0,30.1) has 18 bin [30.1,30.2) has 31 bin [30.2,30.3) has 31 bin [30.3,30.4) has 19 bin [30.4,30.5) has 30 bin [30.5,30.6) has 20 bin [30.6,30.7) has 22 bin [30.7,30.8) has 16 bin [30.8,30.9) has 15 bin [30.9,31.0) has 23 bin [31.0,31.1) has 12 bin [31.1,31.2) has 13 bin [31.2,31.3) has 9 bin [31.3,31.4) has 16 bin [31.4,31.5) has 14 bin [31.5,31.6) has 24 bin [31.6,31.7) has 10 bin [31.7,31.8) has 20 bin [31.8,31.9) has 19 bin [31.9,32.0) has 7 bin [32.0,32.1) has 17 bin [32.1,32.2) has 14 bin [32.2,32.3) has 25 bin [32.3,32.4) has 15 bin [32.4,32.5) has 11 bin [32.5,32.6) has 7 bin [32.6,32.7) has 1 bin [32.7,32.8) has 1 bin [32.8,32.9) has 1 bin [32.9,33.0) has 1 average z coordinate 5.6 for 28572408 element(s) point source id histogram with bin size 1.000000 bin 58 has 2336521 bin 59 has 22287467 bin 60 has 3948420 average point source id 59.056414531109873 for 28572408 element(s)