lasinfo (210611) report for 'AHN4T/07BZ2_24.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: 23528744 number of points by return: 23114475 257587 111515 37447 7720 scale factor x y z: 0.001 0.001 0.001 offset x y z: 237980 587480 0 min x y z: 237980.000 587480.000 -2.776 max x y z: 239019.999 588769.999 27.568 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: 23528744 extended number of points by return: 23114475 257587 111515 37447 7720 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 -2776 27568 intensity 59 4818 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 18 20 gps_time 324219797.581821 324221731.776062 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 47 255 G 63 255 B 51 255 NIR 27 255 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 -15.42 32.14 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23114475 number of intermediate returns: 158684 number of last returns: 23110957 number of single returns: 22855372 covered area in square units/kilounits: 1336576/1.34 point density: all returns 17.60 last only 17.29 (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 23528744 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23114475 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 257587 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 111515 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 37447 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7720 instead zero. overview over extended number of returns of given pulse: 22855372 292407 222602 119729 33979 4282 373 0 0 0 0 0 0 0 0 histogram of classification of points: 540998 unclassified (1) 22622553 ground (2) 144468 building (6) 220369 water (9) 356 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1889491 +---> 72581 of those are unclassified (1) +---> 1798068 of those are ground (2) +---> 13413 of those are building (6) +---> 5281 of those are water (9) +---> 148 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.8,-2.7) has 28 bin [-2.7,-2.6) has 4547 bin [-2.6,-2.5) has 128775 bin [-2.5,-2.4) has 81172 bin [-2.4,-2.3) has 62160 bin [-2.3,-2.2) has 42669 bin [-2.2,-2.1) has 49411 bin [-2.1,-2.0) has 55617 bin [-2.0,-1.9) has 69559 bin [-1.9,-1.8) has 82812 bin [-1.8,-1.7) has 101476 bin [-1.7,-1.6) has 141549 bin [-1.6,-1.5) has 262568 bin [-1.5,-1.4) has 1062584 bin [-1.4,-1.3) has 2893628 bin [-1.3,-1.2) has 4711905 bin [-1.2,-1.1) has 4763028 bin [-1.1,-1.0) has 3724897 bin [-1.0,-0.9) has 2313250 bin [-0.9,-0.8) has 1127551 bin [-0.8,-0.7) has 425800 bin [-0.7,-0.6) has 223693 bin [-0.6,-0.5) has 159728 bin [-0.5,-0.4) has 115158 bin [-0.4,-0.3) has 88395 bin [-0.3,-0.2) has 105491 bin [-0.2,-0.1) has 71196 bin [-0.1,0.0) has 30656 bin [0.0,0.1) has 20455 bin [0.1,0.2) has 14751 bin [0.2,0.3) has 6849 bin [0.3,0.4) has 6154 bin [0.4,0.5) has 5903 bin [0.5,0.6) has 6151 bin [0.6,0.7) has 5706 bin [0.7,0.8) has 5166 bin [0.8,0.9) has 5025 bin [0.9,1.0) has 5040 bin [1.0,1.1) has 4927 bin [1.1,1.2) has 5189 bin [1.2,1.3) has 5793 bin [1.3,1.4) has 5806 bin [1.4,1.5) has 4794 bin [1.5,1.6) has 4368 bin [1.6,1.7) has 4100 bin [1.7,1.8) has 4349 bin [1.8,1.9) has 4533 bin [1.9,2.0) has 4558 bin [2.0,2.1) has 4469 bin [2.1,2.2) has 5045 bin [2.2,2.3) has 5162 bin [2.3,2.4) has 4983 bin [2.4,2.5) has 5021 bin [2.5,2.6) has 5299 bin [2.6,2.7) has 5187 bin [2.7,2.8) has 5360 bin [2.8,2.9) has 5558 bin [2.9,3.0) has 4917 bin [3.0,3.1) has 4911 bin [3.1,3.2) has 5006 bin [3.2,3.3) has 5321 bin [3.3,3.4) has 5296 bin [3.4,3.5) has 5245 bin [3.5,3.6) has 5450 bin [3.6,3.7) has 5415 bin [3.7,3.8) has 5466 bin [3.8,3.9) has 5387 bin [3.9,4.0) has 5221 bin [4.0,4.1) has 5198 bin [4.1,4.2) has 5317 bin [4.2,4.3) has 5264 bin [4.3,4.4) has 5365 bin [4.4,4.5) has 5300 bin [4.5,4.6) has 5395 bin [4.6,4.7) has 5520 bin [4.7,4.8) has 5494 bin [4.8,4.9) has 5640 bin [4.9,5.0) has 5794 bin [5.0,5.1) has 5763 bin [5.1,5.2) has 5872 bin [5.2,5.3) has 5687 bin [5.3,5.4) has 5851 bin [5.4,5.5) has 5813 bin [5.5,5.6) has 5778 bin [5.6,5.7) has 5658 bin [5.7,5.8) has 5740 bin [5.8,5.9) has 5495 bin [5.9,6.0) has 5468 bin [6.0,6.1) has 5322 bin [6.1,6.2) has 5194 bin [6.2,6.3) has 5383 bin [6.3,6.4) has 5029 bin [6.4,6.5) has 4793 bin [6.5,6.6) has 4822 bin [6.6,6.7) has 4759 bin [6.7,6.8) has 4764 bin [6.8,6.9) has 4629 bin [6.9,7.0) has 4657 bin [7.0,7.1) has 4547 bin [7.1,7.2) has 4411 bin [7.2,7.3) has 4312 bin [7.3,7.4) has 3902 bin [7.4,7.5) has 3717 bin [7.5,7.6) has 3678 bin [7.6,7.7) has 3772 bin [7.7,7.8) has 3780 bin [7.8,7.9) has 3616 bin [7.9,8.0) has 3500 bin [8.0,8.1) has 3391 bin [8.1,8.2) has 3328 bin [8.2,8.3) has 3328 bin [8.3,8.4) has 3324 bin [8.4,8.5) has 3204 bin [8.5,8.6) has 3188 bin [8.6,8.7) has 3169 bin [8.7,8.8) has 3096 bin [8.8,8.9) has 2960 bin [8.9,9.0) has 3047 bin [9.0,9.1) has 2911 bin [9.1,9.2) has 2979 bin [9.2,9.3) has 2923 bin [9.3,9.4) has 2949 bin [9.4,9.5) has 2916 bin [9.5,9.6) has 2803 bin [9.6,9.7) has 2769 bin [9.7,9.8) has 2809 bin [9.8,9.9) has 2754 bin [9.9,10.0) has 2746 bin [10.0,10.1) has 2639 bin [10.1,10.2) has 2676 bin [10.2,10.3) has 2593 bin [10.3,10.4) has 2576 bin [10.4,10.5) has 2585 bin [10.5,10.6) has 2542 bin [10.6,10.7) has 2603 bin [10.7,10.8) has 2491 bin [10.8,10.9) has 2556 bin [10.9,11.0) has 2400 bin [11.0,11.1) has 2371 bin [11.1,11.2) has 2382 bin [11.2,11.3) has 2358 bin [11.3,11.4) has 2388 bin [11.4,11.5) has 2228 bin [11.5,11.6) has 2254 bin [11.6,11.7) has 2218 bin [11.7,11.8) has 2253 bin [11.8,11.9) has 2243 bin [11.9,12.0) has 2148 bin [12.0,12.1) has 1951 bin [12.1,12.2) has 1914 bin [12.2,12.3) has 1824 bin [12.3,12.4) has 1873 bin [12.4,12.5) has 1801 bin [12.5,12.6) has 1809 bin [12.6,12.7) has 1702 bin [12.7,12.8) has 1734 bin [12.8,12.9) has 1647 bin [12.9,13.0) has 1688 bin [13.0,13.1) has 1702 bin [13.1,13.2) has 1585 bin [13.2,13.3) has 1607 bin [13.3,13.4) has 1505 bin [13.4,13.5) has 1487 bin [13.5,13.6) has 1506 bin [13.6,13.7) has 1427 bin [13.7,13.8) has 1437 bin [13.8,13.9) has 1532 bin [13.9,14.0) has 1394 bin [14.0,14.1) has 1390 bin [14.1,14.2) has 1326 bin [14.2,14.3) has 1339 bin [14.3,14.4) has 1324 bin [14.4,14.5) has 1271 bin [14.5,14.6) has 1268 bin [14.6,14.7) has 1265 bin [14.7,14.8) has 1273 bin [14.8,14.9) has 1161 bin [14.9,15.0) has 1071 bin [15.0,15.1) has 1097 bin [15.1,15.2) has 1051 bin [15.2,15.3) has 1058 bin [15.3,15.4) has 1076 bin [15.4,15.5) has 925 bin [15.5,15.6) has 965 bin [15.6,15.7) has 987 bin [15.7,15.8) has 865 bin [15.8,15.9) has 948 bin [15.9,16.0) has 877 bin [16.0,16.1) has 912 bin [16.1,16.2) has 852 bin [16.2,16.3) has 864 bin [16.3,16.4) has 838 bin [16.4,16.5) has 777 bin [16.5,16.6) has 797 bin [16.6,16.7) has 825 bin [16.7,16.8) has 789 bin [16.8,16.9) has 798 bin [16.9,17.0) has 826 bin [17.0,17.1) has 872 bin [17.1,17.2) has 784 bin [17.2,17.3) has 875 bin [17.3,17.4) has 730 bin [17.4,17.5) has 741 bin [17.5,17.6) has 661 bin [17.6,17.7) has 684 bin [17.7,17.8) has 630 bin [17.8,17.9) has 602 bin [17.9,18.0) has 565 bin [18.0,18.1) has 565 bin [18.1,18.2) has 515 bin [18.2,18.3) has 520 bin [18.3,18.4) has 420 bin [18.4,18.5) has 426 bin [18.5,18.6) has 455 bin [18.6,18.7) has 454 bin [18.7,18.8) has 447 bin [18.8,18.9) has 402 bin [18.9,19.0) has 393 bin [19.0,19.1) has 416 bin [19.1,19.2) has 406 bin [19.2,19.3) has 460 bin [19.3,19.4) has 437 bin [19.4,19.5) has 417 bin [19.5,19.6) has 362 bin [19.6,19.7) has 383 bin [19.7,19.8) has 336 bin [19.8,19.9) has 317 bin [19.9,20.0) has 320 bin [20.0,20.1) has 318 bin [20.1,20.2) has 259 bin [20.2,20.3) has 297 bin [20.3,20.4) has 272 bin [20.4,20.5) has 242 bin [20.5,20.6) has 212 bin [20.6,20.7) has 215 bin [20.7,20.8) has 186 bin [20.8,20.9) has 196 bin [20.9,21.0) has 190 bin [21.0,21.1) has 158 bin [21.1,21.2) has 160 bin [21.2,21.3) has 149 bin [21.3,21.4) has 157 bin [21.4,21.5) has 150 bin [21.5,21.6) has 147 bin [21.6,21.7) has 141 bin [21.7,21.8) has 132 bin [21.8,21.9) has 150 bin [21.9,22.0) has 139 bin [22.0,22.1) has 135 bin [22.1,22.2) has 121 bin [22.2,22.3) has 145 bin [22.3,22.4) has 138 bin [22.4,22.5) has 145 bin [22.5,22.6) has 133 bin [22.6,22.7) has 129 bin [22.7,22.8) has 116 bin [22.8,22.9) has 120 bin [22.9,23.0) has 109 bin [23.0,23.1) has 112 bin [23.1,23.2) has 93 bin [23.2,23.3) has 107 bin [23.3,23.4) has 89 bin [23.4,23.5) has 63 bin [23.5,23.6) has 99 bin [23.6,23.7) has 70 bin [23.7,23.8) has 81 bin [23.8,23.9) has 80 bin [23.9,24.0) has 82 bin [24.0,24.1) has 75 bin [24.1,24.2) has 80 bin [24.2,24.3) has 53 bin [24.3,24.4) has 70 bin [24.4,24.5) has 60 bin [24.5,24.6) has 63 bin [24.6,24.7) has 61 bin [24.7,24.8) has 75 bin [24.8,24.9) has 69 bin [24.9,25.0) has 67 bin [25.0,25.1) has 67 bin [25.1,25.2) has 49 bin [25.2,25.3) has 70 bin [25.3,25.4) has 57 bin [25.4,25.5) has 48 bin [25.5,25.6) has 51 bin [25.6,25.7) has 47 bin [25.7,25.8) has 41 bin [25.8,25.9) has 50 bin [25.9,26.0) has 44 bin [26.0,26.1) has 38 bin [26.1,26.2) has 39 bin [26.2,26.3) has 33 bin [26.3,26.4) has 27 bin [26.4,26.5) has 17 bin [26.5,26.6) has 27 bin [26.6,26.7) has 14 bin [26.7,26.8) has 9 bin [26.8,26.9) has 6 bin [26.9,27.0) has 12 bin [27.0,27.1) has 3 bin [27.1,27.2) has 4 bin [27.2,27.3) has 3 bin [27.3,27.4) has 5 bin [27.4,27.5) has 1 bin [27.5,27.6) has 1 average z coordinate -1.0 for 23528744 element(s) point source id histogram with bin size 1.000000 bin 18 has 3661949 bin 19 has 18155411 bin 20 has 1711384 average point source id 18.917098634759256 for 23528744 element(s)