lasinfo (210611) report for 'AHN4T/21EZ1_20.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: 33634597 number of points by return: 32783039 688499 138348 22072 2522 scale factor x y z: 0.001 0.001 0.001 offset x y z: 203980 513730 0 min x y z: 203980.000 513730.000 -1.362 max x y z: 205019.999 515019.999 29.150 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: 33634597 extended number of points by return: 32783039 688499 138348 22072 2522 105 12 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 -1362 29150 intensity 29 4864 return_number 1 7 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 79 1080 gps_time 325943982.401413 331737355.004305 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 45 255 B 42 249 NIR 0 255 extended_return_number 1 7 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 -16.39 32.47 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 32783039 number of intermediate returns: 162984 number of last returns: 32784082 number of single returns: 32095508 covered area in square units/kilounits: 1300832/1.30 point density: all returns 25.86 last only 25.20 (per square units) spacing: all returns 0.20 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33634597 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 32783039 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 688499 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 138348 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 22072 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2522 instead zero. overview over extended number of returns of given pulse: 32095508 1099816 348422 78131 11583 1044 93 0 0 0 0 0 0 0 0 histogram of classification of points: 1499488 unclassified (1) 32002411 ground (2) 130118 water (9) 2580 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2370333 +---> 154011 of those are unclassified (1) +---> 2190095 of those are ground (2) +---> 23701 of those are water (9) +---> 2526 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 62 bin [-1.3,-1.2) has 69240 bin [-1.2,-1.1) has 11957 bin [-1.1,-1.0) has 41460 bin [-1.0,-0.9) has 377107 bin [-0.9,-0.8) has 2437129 bin [-0.8,-0.7) has 8092858 bin [-0.7,-0.6) has 16964051 bin [-0.6,-0.5) has 3464269 bin [-0.5,-0.4) has 491468 bin [-0.4,-0.3) has 189650 bin [-0.3,-0.2) has 96891 bin [-0.2,-0.1) has 66136 bin [-0.1,0.0) has 51304 bin [0.0,0.1) has 43782 bin [0.1,0.2) has 46144 bin [0.2,0.3) has 73699 bin [0.3,0.4) has 76037 bin [0.4,0.5) has 34212 bin [0.5,0.6) has 26830 bin [0.6,0.7) has 26936 bin [0.7,0.8) has 26597 bin [0.8,0.9) has 26665 bin [0.9,1.0) has 26107 bin [1.0,1.1) has 25788 bin [1.1,1.2) has 25491 bin [1.2,1.3) has 24900 bin [1.3,1.4) has 23900 bin [1.4,1.5) has 22937 bin [1.5,1.6) has 22515 bin [1.6,1.7) has 22222 bin [1.7,1.8) has 21425 bin [1.8,1.9) has 20567 bin [1.9,2.0) has 19634 bin [2.0,2.1) has 18864 bin [2.1,2.2) has 18400 bin [2.2,2.3) has 18024 bin [2.3,2.4) has 17848 bin [2.4,2.5) has 17472 bin [2.5,2.6) has 16966 bin [2.6,2.7) has 16390 bin [2.7,2.8) has 15776 bin [2.8,2.9) has 15242 bin [2.9,3.0) has 14908 bin [3.0,3.1) has 14228 bin [3.1,3.2) has 13626 bin [3.2,3.3) has 12985 bin [3.3,3.4) has 12221 bin [3.4,3.5) has 11953 bin [3.5,3.6) has 11353 bin [3.6,3.7) has 10803 bin [3.7,3.8) has 10356 bin [3.8,3.9) has 9698 bin [3.9,4.0) has 9447 bin [4.0,4.1) has 9221 bin [4.1,4.2) has 8777 bin [4.2,4.3) has 8359 bin [4.3,4.4) has 8016 bin [4.4,4.5) has 7715 bin [4.5,4.6) has 7576 bin [4.6,4.7) has 7298 bin [4.7,4.8) has 7038 bin [4.8,4.9) has 6756 bin [4.9,5.0) has 6667 bin [5.0,5.1) has 6278 bin [5.1,5.2) has 6311 bin [5.2,5.3) has 6178 bin [5.3,5.4) has 6303 bin [5.4,5.5) has 6359 bin [5.5,5.6) has 6198 bin [5.6,5.7) has 5820 bin [5.7,5.8) has 6037 bin [5.8,5.9) has 6008 bin [5.9,6.0) has 5734 bin [6.0,6.1) has 5634 bin [6.1,6.2) has 5418 bin [6.2,6.3) has 5408 bin [6.3,6.4) has 5541 bin [6.4,6.5) has 5378 bin [6.5,6.6) has 5085 bin [6.6,6.7) has 5162 bin [6.7,6.8) has 5050 bin [6.8,6.9) has 4951 bin [6.9,7.0) has 4908 bin [7.0,7.1) has 4677 bin [7.1,7.2) has 4729 bin [7.2,7.3) has 4590 bin [7.3,7.4) has 4526 bin [7.4,7.5) has 4592 bin [7.5,7.6) has 4425 bin [7.6,7.7) has 4412 bin [7.7,7.8) has 4312 bin [7.8,7.9) has 4419 bin [7.9,8.0) has 4190 bin [8.0,8.1) has 4176 bin [8.1,8.2) has 4184 bin [8.2,8.3) has 3983 bin [8.3,8.4) has 3832 bin [8.4,8.5) has 3807 bin [8.5,8.6) has 3799 bin [8.6,8.7) has 3633 bin [8.7,8.8) has 3547 bin [8.8,8.9) has 3500 bin [8.9,9.0) has 3581 bin [9.0,9.1) has 3469 bin [9.1,9.2) has 3221 bin [9.2,9.3) has 3134 bin [9.3,9.4) has 2889 bin [9.4,9.5) has 2895 bin [9.5,9.6) has 2912 bin [9.6,9.7) has 2894 bin [9.7,9.8) has 2704 bin [9.8,9.9) has 2664 bin [9.9,10.0) has 2520 bin [10.0,10.1) has 2474 bin [10.1,10.2) has 2341 bin [10.2,10.3) has 2199 bin [10.3,10.4) has 2120 bin [10.4,10.5) has 2035 bin [10.5,10.6) has 1881 bin [10.6,10.7) has 1801 bin [10.7,10.8) has 1598 bin [10.8,10.9) has 1607 bin [10.9,11.0) has 1514 bin [11.0,11.1) has 1409 bin [11.1,11.2) has 1485 bin [11.2,11.3) has 1444 bin [11.3,11.4) has 1508 bin [11.4,11.5) has 1399 bin [11.5,11.6) has 1369 bin [11.6,11.7) has 1306 bin [11.7,11.8) has 1217 bin [11.8,11.9) has 1103 bin [11.9,12.0) has 1022 bin [12.0,12.1) has 1031 bin [12.1,12.2) has 893 bin [12.2,12.3) has 795 bin [12.3,12.4) has 767 bin [12.4,12.5) has 706 bin [12.5,12.6) has 645 bin [12.6,12.7) has 582 bin [12.7,12.8) has 605 bin [12.8,12.9) has 567 bin [12.9,13.0) has 626 bin [13.0,13.1) has 617 bin [13.1,13.2) has 624 bin [13.2,13.3) has 586 bin [13.3,13.4) has 601 bin [13.4,13.5) has 550 bin [13.5,13.6) has 512 bin [13.6,13.7) has 437 bin [13.7,13.8) has 411 bin [13.8,13.9) has 431 bin [13.9,14.0) has 414 bin [14.0,14.1) has 387 bin [14.1,14.2) has 351 bin [14.2,14.3) has 363 bin [14.3,14.4) has 352 bin [14.4,14.5) has 365 bin [14.5,14.6) has 277 bin [14.6,14.7) has 290 bin [14.7,14.8) has 230 bin [14.8,14.9) has 202 bin [14.9,15.0) has 195 bin [15.0,15.1) has 184 bin [15.1,15.2) has 184 bin [15.2,15.3) has 162 bin [15.3,15.4) has 150 bin [15.4,15.5) has 141 bin [15.5,15.6) has 139 bin [15.6,15.7) has 120 bin [15.7,15.8) has 137 bin [15.8,15.9) has 120 bin [15.9,16.0) has 123 bin [16.0,16.1) has 122 bin [16.1,16.2) has 99 bin [16.2,16.3) has 79 bin [16.3,16.4) has 87 bin [16.4,16.5) has 73 bin [16.5,16.6) has 56 bin [16.6,16.7) has 60 bin [16.7,16.8) has 56 bin [16.8,16.9) has 73 bin [16.9,17.0) has 74 bin [17.0,17.1) has 58 bin [17.1,17.2) has 77 bin [17.2,17.3) has 65 bin [17.3,17.4) has 70 bin [17.4,17.5) has 51 bin [17.5,17.6) has 50 bin [17.6,17.7) has 41 bin [17.7,17.8) has 47 bin [17.8,17.9) has 49 bin [17.9,18.0) has 37 bin [18.0,18.1) has 26 bin [18.1,18.2) has 35 bin [18.2,18.3) has 37 bin [18.3,18.4) has 27 bin [18.4,18.5) has 57 bin [18.5,18.6) has 39 bin [18.6,18.7) has 59 bin [18.7,18.8) has 55 bin [18.8,18.9) has 60 bin [18.9,19.0) has 66 bin [19.0,19.1) has 73 bin [19.1,19.2) has 53 bin [19.2,19.3) has 72 bin [19.3,19.4) has 67 bin [19.4,19.5) has 66 bin [19.5,19.6) has 62 bin [19.6,19.7) has 53 bin [19.7,19.8) has 48 bin [19.8,19.9) has 53 bin [19.9,20.0) has 63 bin [20.0,20.1) has 55 bin [20.1,20.2) has 55 bin [20.2,20.3) has 48 bin [20.3,20.4) has 48 bin [20.4,20.5) has 38 bin [20.5,20.6) has 37 bin [20.6,20.7) has 39 bin [20.7,20.8) has 37 bin [20.8,20.9) has 33 bin [20.9,21.0) has 35 bin [21.0,21.1) has 26 bin [21.1,21.2) has 35 bin [21.2,21.3) has 32 bin [21.3,21.4) has 36 bin [21.4,21.5) has 24 bin [21.5,21.6) has 32 bin [21.6,21.7) has 34 bin [21.7,21.8) has 36 bin [21.8,21.9) has 42 bin [21.9,22.0) has 31 bin [22.0,22.1) has 28 bin [22.1,22.2) has 33 bin [22.2,22.3) has 27 bin [22.3,22.4) has 35 bin [22.4,22.5) has 33 bin [22.5,22.6) has 38 bin [22.6,22.7) has 35 bin [22.7,22.8) has 39 bin [22.8,22.9) has 38 bin [22.9,23.0) has 40 bin [23.0,23.1) has 47 bin [23.1,23.2) has 38 bin [23.2,23.3) has 35 bin [23.3,23.4) has 21 bin [23.4,23.5) has 31 bin [23.5,23.6) has 37 bin [23.6,23.7) has 52 bin [23.7,23.8) has 38 bin [23.8,23.9) has 31 bin [23.9,24.0) has 17 bin [24.0,24.1) has 26 bin [24.1,24.2) has 27 bin [24.2,24.3) has 23 bin [24.3,24.4) has 24 bin [24.4,24.5) has 33 bin [24.5,24.6) has 34 bin [24.6,24.7) has 20 bin [24.7,24.8) has 24 bin [24.8,24.9) has 25 bin [24.9,25.0) has 29 bin [25.0,25.1) has 36 bin [25.1,25.2) has 34 bin [25.2,25.3) has 33 bin [25.3,25.4) has 27 bin [25.4,25.5) has 32 bin [25.5,25.6) has 43 bin [25.6,25.7) has 28 bin [25.7,25.8) has 21 bin [25.8,25.9) has 16 bin [25.9,26.0) has 31 bin [26.0,26.1) has 21 bin [26.1,26.2) has 23 bin [26.2,26.3) has 16 bin [26.3,26.4) has 20 bin [26.4,26.5) has 22 bin [26.5,26.6) has 18 bin [26.6,26.7) has 23 bin [26.7,26.8) has 24 bin [26.8,26.9) has 23 bin [26.9,27.0) has 28 bin [27.0,27.1) has 13 bin [27.1,27.2) has 24 bin [27.2,27.3) has 28 bin [27.3,27.4) has 22 bin [27.4,27.5) has 16 bin [27.5,27.6) has 16 bin [27.6,27.7) has 20 bin [27.7,27.8) has 13 bin [27.8,27.9) has 12 bin [27.9,28.0) has 24 bin [28.0,28.1) has 18 bin [28.1,28.2) has 18 bin [28.2,28.3) has 15 bin [28.3,28.4) has 15 bin [28.4,28.5) has 16 bin [28.5,28.6) has 25 bin [28.6,28.7) has 10 bin [28.7,28.8) has 6 bin [28.8,28.9) has 13 bin [28.9,29.0) has 9 bin [29.0,29.1) has 2 bin [29.1,29.2) has 3 average z coordinate -0.5 for 33634597 element(s) point source id histogram with bin size 1.000000 bin 79 has 8664806 bin 80 has 14029107 bin 1080 has 10940684 average point source id 405.023046775318903 for 33634597 element(s)