lasinfo (210611) report for 'AHN4T/27BZ1_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: 44730062 number of points by return: 27068137 13468833 3684869 473933 32778 scale factor x y z: 0.001 0.001 0.001 offset x y z: 191980 492480 0 min x y z: 191980.000 492480.000 5.045 max x y z: 193019.999 493769.999 44.906 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: 44730062 extended number of points by return: 27068137 13468833 3684869 473933 32778 1469 43 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 5045 44906 intensity 11 3568 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 -11 29 user_data 6 7 point_source_ID 123 124 gps_time 330422717.066524 330423510.742319 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 255 G 48 255 B 33 255 NIR 19 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -1833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.69 18.98 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27068137 number of intermediate returns: 4194262 number of last returns: 27061306 number of single returns: 13593643 covered area in square units/kilounits: 1341496/1.34 point density: all returns 33.34 last only 20.17 (per square units) spacing: all returns 0.17 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44730062 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27068137 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 13468833 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3684869 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 473933 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 32778 instead zero. overview over extended number of returns of given pulse: 13593643 19568568 9636231 1765754 156925 8646 295 0 0 0 0 0 0 0 0 histogram of classification of points: 22702643 unclassified (1) 22027261 ground (2) 158 water (9) +-> flagged as extended overlap: 2845276 +---> 1336962 of those are unclassified (1) +---> 1508314 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [5.0,5.1) has 13 bin [5.1,5.2) has 22 bin [6.4,6.5) has 22 bin [6.5,6.6) has 107 bin [6.6,6.7) has 85 bin [6.7,6.8) has 87 bin [6.8,6.9) has 1331 bin [6.9,7.0) has 5768 bin [7.0,7.1) has 11940 bin [7.1,7.2) has 12119 bin [7.2,7.3) has 13062 bin [7.3,7.4) has 16413 bin [7.4,7.5) has 25687 bin [7.5,7.6) has 26258 bin [7.6,7.7) has 26724 bin [7.7,7.8) has 42030 bin [7.8,7.9) has 84092 bin [7.9,8.0) has 109131 bin [8.0,8.1) has 148293 bin [8.1,8.2) has 195312 bin [8.2,8.3) has 188346 bin [8.3,8.4) has 129191 bin [8.4,8.5) has 128206 bin [8.5,8.6) has 127383 bin [8.6,8.7) has 134177 bin [8.7,8.8) has 148782 bin [8.8,8.9) has 151006 bin [8.9,9.0) has 139488 bin [9.0,9.1) has 140122 bin [9.1,9.2) has 153233 bin [9.2,9.3) has 171501 bin [9.3,9.4) has 156804 bin [9.4,9.5) has 154412 bin [9.5,9.6) has 149724 bin [9.6,9.7) has 162375 bin [9.7,9.8) has 169842 bin [9.8,9.9) has 170318 bin [9.9,10.0) has 173389 bin [10.0,10.1) has 158095 bin [10.1,10.2) has 143246 bin [10.2,10.3) has 142300 bin [10.3,10.4) has 144197 bin [10.4,10.5) has 140132 bin [10.5,10.6) has 143061 bin [10.6,10.7) has 146379 bin [10.7,10.8) has 152030 bin [10.8,10.9) has 162729 bin [10.9,11.0) has 190689 bin [11.0,11.1) has 219759 bin [11.1,11.2) has 262455 bin [11.2,11.3) has 277667 bin [11.3,11.4) has 281420 bin [11.4,11.5) has 277059 bin [11.5,11.6) has 266329 bin [11.6,11.7) has 251384 bin [11.7,11.8) has 263365 bin [11.8,11.9) has 273955 bin [11.9,12.0) has 286607 bin [12.0,12.1) has 328340 bin [12.1,12.2) has 367268 bin [12.2,12.3) has 416977 bin [12.3,12.4) has 420691 bin [12.4,12.5) has 402692 bin [12.5,12.6) has 368629 bin [12.6,12.7) has 346832 bin [12.7,12.8) has 364233 bin [12.8,12.9) has 384683 bin [12.9,13.0) has 384823 bin [13.0,13.1) has 381064 bin [13.1,13.2) has 370358 bin [13.2,13.3) has 379310 bin [13.3,13.4) has 393837 bin [13.4,13.5) has 423691 bin [13.5,13.6) has 431273 bin [13.6,13.7) has 428450 bin [13.7,13.8) has 434379 bin [13.8,13.9) has 450297 bin [13.9,14.0) has 469591 bin [14.0,14.1) has 480877 bin [14.1,14.2) has 462103 bin [14.2,14.3) has 444398 bin [14.3,14.4) has 444596 bin [14.4,14.5) has 428626 bin [14.5,14.6) has 409302 bin [14.6,14.7) has 394823 bin [14.7,14.8) has 371347 bin [14.8,14.9) has 345025 bin [14.9,15.0) has 314605 bin [15.0,15.1) has 297519 bin [15.1,15.2) has 280767 bin [15.2,15.3) has 265407 bin [15.3,15.4) has 253237 bin [15.4,15.5) has 242953 bin [15.5,15.6) has 229938 bin [15.6,15.7) has 223425 bin [15.7,15.8) has 217210 bin [15.8,15.9) has 210078 bin [15.9,16.0) has 203123 bin [16.0,16.1) has 193492 bin [16.1,16.2) has 182756 bin [16.2,16.3) has 175814 bin [16.3,16.4) has 172570 bin [16.4,16.5) has 163059 bin [16.5,16.6) has 156748 bin [16.6,16.7) has 155129 bin [16.7,16.8) has 150792 bin [16.8,16.9) has 142580 bin [16.9,17.0) has 133312 bin [17.0,17.1) has 128182 bin [17.1,17.2) has 122835 bin [17.2,17.3) has 114709 bin [17.3,17.4) has 113327 bin [17.4,17.5) has 110292 bin [17.5,17.6) has 108817 bin [17.6,17.7) has 107081 bin [17.7,17.8) has 106380 bin [17.8,17.9) has 105974 bin [17.9,18.0) has 105630 bin [18.0,18.1) has 103791 bin [18.1,18.2) has 102654 bin [18.2,18.3) has 103341 bin [18.3,18.4) has 103508 bin [18.4,18.5) has 102238 bin [18.5,18.6) has 101938 bin [18.6,18.7) has 107173 bin [18.7,18.8) has 108093 bin [18.8,18.9) has 110243 bin [18.9,19.0) has 110989 bin [19.0,19.1) has 110426 bin [19.1,19.2) has 110622 bin [19.2,19.3) has 112185 bin [19.3,19.4) has 110066 bin [19.4,19.5) has 102514 bin [19.5,19.6) has 98824 bin [19.6,19.7) has 99363 bin [19.7,19.8) has 99392 bin [19.8,19.9) has 99812 bin [19.9,20.0) has 96777 bin [20.0,20.1) has 93651 bin [20.1,20.2) has 91176 bin [20.2,20.3) has 89933 bin [20.3,20.4) has 87602 bin [20.4,20.5) has 84964 bin [20.5,20.6) has 82877 bin [20.6,20.7) has 82829 bin [20.7,20.8) has 82918 bin [20.8,20.9) has 81097 bin [20.9,21.0) has 81009 bin [21.0,21.1) has 82546 bin [21.1,21.2) has 82567 bin [21.2,21.3) has 81570 bin [21.3,21.4) has 81961 bin [21.4,21.5) has 82727 bin [21.5,21.6) has 82465 bin [21.6,21.7) has 83018 bin [21.7,21.8) has 81857 bin [21.8,21.9) has 82449 bin [21.9,22.0) has 82976 bin [22.0,22.1) has 83494 bin [22.1,22.2) has 85703 bin [22.2,22.3) has 88212 bin [22.3,22.4) has 88686 bin [22.4,22.5) has 89649 bin [22.5,22.6) has 89560 bin [22.6,22.7) has 91740 bin [22.7,22.8) has 93337 bin [22.8,22.9) has 94784 bin [22.9,23.0) has 96232 bin [23.0,23.1) has 97217 bin [23.1,23.2) has 98794 bin [23.2,23.3) has 100059 bin [23.3,23.4) has 101160 bin [23.4,23.5) has 102505 bin [23.5,23.6) has 103805 bin [23.6,23.7) has 104474 bin [23.7,23.8) has 104962 bin [23.8,23.9) has 105835 bin [23.9,24.0) has 107657 bin [24.0,24.1) has 108786 bin [24.1,24.2) has 109837 bin [24.2,24.3) has 110467 bin [24.3,24.4) has 111661 bin [24.4,24.5) has 113333 bin [24.5,24.6) has 115091 bin [24.6,24.7) has 115823 bin [24.7,24.8) has 116751 bin [24.8,24.9) has 117127 bin [24.9,25.0) has 120099 bin [25.0,25.1) has 120803 bin [25.1,25.2) has 122173 bin [25.2,25.3) has 123691 bin [25.3,25.4) has 124567 bin [25.4,25.5) has 126013 bin [25.5,25.6) has 127963 bin [25.6,25.7) has 128981 bin [25.7,25.8) has 129556 bin [25.8,25.9) has 131312 bin [25.9,26.0) has 131817 bin [26.0,26.1) has 133411 bin [26.1,26.2) has 134499 bin [26.2,26.3) has 135326 bin [26.3,26.4) has 135804 bin [26.4,26.5) has 137154 bin [26.5,26.6) has 137572 bin [26.6,26.7) has 137781 bin [26.7,26.8) has 138604 bin [26.8,26.9) has 139707 bin [26.9,27.0) has 139851 bin [27.0,27.1) has 142203 bin [27.1,27.2) has 143047 bin [27.2,27.3) has 143801 bin [27.3,27.4) has 143384 bin [27.4,27.5) has 144640 bin [27.5,27.6) has 144595 bin [27.6,27.7) has 144634 bin [27.7,27.8) has 145339 bin [27.8,27.9) has 146814 bin [27.9,28.0) has 146238 bin [28.0,28.1) has 146846 bin [28.1,28.2) has 147871 bin [28.2,28.3) has 146577 bin [28.3,28.4) has 146490 bin [28.4,28.5) has 145918 bin [28.5,28.6) has 145990 bin [28.6,28.7) has 145608 bin [28.7,28.8) has 145890 bin [28.8,28.9) has 146048 bin [28.9,29.0) has 146583 bin [29.0,29.1) has 147760 bin [29.1,29.2) has 149031 bin [29.2,29.3) has 146962 bin [29.3,29.4) has 145543 bin [29.4,29.5) has 145371 bin [29.5,29.6) has 145716 bin [29.6,29.7) has 144420 bin [29.7,29.8) has 143988 bin [29.8,29.9) has 142771 bin [29.9,30.0) has 142887 bin [30.0,30.1) has 142416 bin [30.1,30.2) has 141128 bin [30.2,30.3) has 139902 bin [30.3,30.4) has 139657 bin [30.4,30.5) has 138881 bin [30.5,30.6) has 138922 bin [30.6,30.7) has 136592 bin [30.7,30.8) has 134705 bin [30.8,30.9) has 133689 bin [30.9,31.0) has 133826 bin [31.0,31.1) has 131702 bin [31.1,31.2) has 131036 bin [31.2,31.3) has 130750 bin [31.3,31.4) has 129060 bin [31.4,31.5) has 126192 bin [31.5,31.6) has 124603 bin [31.6,31.7) has 123578 bin [31.7,31.8) has 122778 bin [31.8,31.9) has 122567 bin [31.9,32.0) has 120642 bin [32.0,32.1) has 119457 bin [32.1,32.2) has 117013 bin [32.2,32.3) has 115979 bin [32.3,32.4) has 114023 bin [32.4,32.5) has 111180 bin [32.5,32.6) has 109850 bin [32.6,32.7) has 107691 bin [32.7,32.8) has 106579 bin [32.8,32.9) has 104352 bin [32.9,33.0) has 101850 bin [33.0,33.1) has 99966 bin [33.1,33.2) has 98123 bin [33.2,33.3) has 96346 bin [33.3,33.4) has 94461 bin [33.4,33.5) has 91023 bin [33.5,33.6) has 87716 bin [33.6,33.7) has 84738 bin [33.7,33.8) has 82546 bin [33.8,33.9) has 80325 bin [33.9,34.0) has 77579 bin [34.0,34.1) has 75019 bin [34.1,34.2) has 72735 bin [34.2,34.3) has 70459 bin [34.3,34.4) has 67418 bin [34.4,34.5) has 64773 bin [34.5,34.6) has 61428 bin [34.6,34.7) has 58932 bin [34.7,34.8) has 56270 bin [34.8,34.9) has 54334 bin [34.9,35.0) has 51507 bin [35.0,35.1) has 49281 bin [35.1,35.2) has 45773 bin [35.2,35.3) has 43814 bin [35.3,35.4) has 41326 bin [35.4,35.5) has 39484 bin [35.5,35.6) has 37805 bin [35.6,35.7) has 34720 bin [35.7,35.8) has 32648 bin [35.8,35.9) has 31088 bin [35.9,36.0) has 29306 bin [36.0,36.1) has 27414 bin [36.1,36.2) has 25951 bin [36.2,36.3) has 24324 bin [36.3,36.4) has 22722 bin [36.4,36.5) has 21165 bin [36.5,36.6) has 19175 bin [36.6,36.7) has 17615 bin [36.7,36.8) has 16256 bin [36.8,36.9) has 15375 bin [36.9,37.0) has 14344 bin [37.0,37.1) has 13174 bin [37.1,37.2) has 12355 bin [37.2,37.3) has 11425 bin [37.3,37.4) has 10952 bin [37.4,37.5) has 9893 bin [37.5,37.6) has 9483 bin [37.6,37.7) has 8611 bin [37.7,37.8) has 7959 bin [37.8,37.9) has 7392 bin [37.9,38.0) has 6852 bin [38.0,38.1) has 6266 bin [38.1,38.2) has 5683 bin [38.2,38.3) has 5137 bin [38.3,38.4) has 4499 bin [38.4,38.5) has 4098 bin [38.5,38.6) has 3774 bin [38.6,38.7) has 3284 bin [38.7,38.8) has 2985 bin [38.8,38.9) has 2630 bin [38.9,39.0) has 2312 bin [39.0,39.1) has 1945 bin [39.1,39.2) has 1725 bin [39.2,39.3) has 1408 bin [39.3,39.4) has 1269 bin [39.4,39.5) has 1082 bin [39.5,39.6) has 966 bin [39.6,39.7) has 802 bin [39.7,39.8) has 660 bin [39.8,39.9) has 603 bin [39.9,40.0) has 510 bin [40.0,40.1) has 479 bin [40.1,40.2) has 412 bin [40.2,40.3) has 312 bin [40.3,40.4) has 310 bin [40.4,40.5) has 273 bin [40.5,40.6) has 288 bin [40.6,40.7) has 264 bin [40.7,40.8) has 272 bin [40.8,40.9) has 229 bin [40.9,41.0) has 238 bin [41.0,41.1) has 224 bin [41.1,41.2) has 195 bin [41.2,41.3) has 212 bin [41.3,41.4) has 167 bin [41.4,41.5) has 170 bin [41.5,41.6) has 178 bin [41.6,41.7) has 143 bin [41.7,41.8) has 148 bin [41.8,41.9) has 135 bin [41.9,42.0) has 113 bin [42.0,42.1) has 132 bin [42.1,42.2) has 113 bin [42.2,42.3) has 89 bin [42.3,42.4) has 77 bin [42.4,42.5) has 80 bin [42.5,42.6) has 82 bin [42.6,42.7) has 95 bin [42.7,42.8) has 72 bin [42.8,42.9) has 83 bin [42.9,43.0) has 81 bin [43.0,43.1) has 70 bin [43.1,43.2) has 54 bin [43.2,43.3) has 33 bin [43.3,43.4) has 35 bin [43.4,43.5) has 20 bin [43.5,43.6) has 16 bin [43.6,43.7) has 11 bin [43.7,43.8) has 10 bin [43.8,43.9) has 17 bin [43.9,44.0) has 7 bin [44.0,44.1) has 8 bin [44.1,44.2) has 11 bin [44.2,44.3) has 9 bin [44.3,44.4) has 12 bin [44.4,44.5) has 4 bin [44.5,44.6) has 6 bin [44.6,44.7) has 3 bin [44.7,44.8) has 4 bin [44.8,44.9) has 7 bin [44.9,45.0) has 1 average z coordinate 19.2 for 44730062 element(s) point source id histogram with bin size 1.000000 bin 123 has 33348447 bin 124 has 11381615 average point source id 123.254451134004682 for 44730062 element(s)