lasinfo (210611) report for 'AHN4T/50AN2_08.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: 339/2022 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: 28199130 number of points by return: 23396188 3593899 968607 208148 32288 scale factor x y z: 0.001 0.001 0.001 offset x y z: 106980 397480 0 min x y z: 106980.000 397480.000 2.325 max x y z: 108019.999 398769.999 43.432 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: 28199130 extended number of points by return: 23396188 3593899 968607 208148 32288 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 2325 43432 intensity 0 5029 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 -4 29 user_data 6 7 point_source_ID 15 16 gps_time 291287495.378580 291288838.562364 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 42 255 B 29 255 NIR 4 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -667 4833 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -16.44 34.16 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23396188 number of intermediate returns: 1218118 number of last returns: 23374518 number of single returns: 19789694 covered area in square units/kilounits: 1339592/1.34 point density: all returns 21.05 last only 17.45 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28199130 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23396188 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3593899 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 968607 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 208148 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 32288 instead zero. overview over extended number of returns of given pulse: 19789694 5250436 2290397 706329 146170 14955 1149 0 0 0 0 0 0 0 0 histogram of classification of points: 5179855 unclassified (1) 20817465 ground (2) 2198058 building (6) 2597 water (9) 1155 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2138413 +---> 663023 of those are unclassified (1) +---> 1315568 of those are ground (2) +---> 158780 of those are building (6) +---> 1042 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.3,2.4) has 54 bin [2.4,2.5) has 116 bin [2.5,2.6) has 204 bin [2.6,2.7) has 135 bin [2.7,2.8) has 109 bin [2.8,2.9) has 107 bin [2.9,3.0) has 652 bin [3.0,3.1) has 1687 bin [3.1,3.2) has 3476 bin [3.2,3.3) has 18840 bin [3.3,3.4) has 22967 bin [3.4,3.5) has 28363 bin [3.5,3.6) has 29743 bin [3.6,3.7) has 40255 bin [3.7,3.8) has 46475 bin [3.8,3.9) has 53061 bin [3.9,4.0) has 75144 bin [4.0,4.1) has 114878 bin [4.1,4.2) has 217680 bin [4.2,4.3) has 493227 bin [4.3,4.4) has 1036919 bin [4.4,4.5) has 2083437 bin [4.5,4.6) has 2570292 bin [4.6,4.7) has 2348079 bin [4.7,4.8) has 2351671 bin [4.8,4.9) has 1919040 bin [4.9,5.0) has 1409882 bin [5.0,5.1) has 1190912 bin [5.1,5.2) has 1006954 bin [5.2,5.3) has 761783 bin [5.3,5.4) has 577563 bin [5.4,5.5) has 665939 bin [5.5,5.6) has 690867 bin [5.6,5.7) has 622795 bin [5.7,5.8) has 400003 bin [5.8,5.9) has 320076 bin [5.9,6.0) has 253443 bin [6.0,6.1) has 172528 bin [6.1,6.2) has 155253 bin [6.2,6.3) has 95949 bin [6.3,6.4) has 69197 bin [6.4,6.5) has 45811 bin [6.5,6.6) has 40191 bin [6.6,6.7) has 61401 bin [6.7,6.8) has 190000 bin [6.8,6.9) has 289050 bin [6.9,7.0) has 151215 bin [7.0,7.1) has 96863 bin [7.1,7.2) has 86226 bin [7.2,7.3) has 32141 bin [7.3,7.4) has 30463 bin [7.4,7.5) has 40267 bin [7.5,7.6) has 47315 bin [7.6,7.7) has 45407 bin [7.7,7.8) has 43585 bin [7.8,7.9) has 49558 bin [7.9,8.0) has 62452 bin [8.0,8.1) has 80398 bin [8.1,8.2) has 83603 bin [8.2,8.3) has 74684 bin [8.3,8.4) has 76090 bin [8.4,8.5) has 80915 bin [8.5,8.6) has 85924 bin [8.6,8.7) has 91179 bin [8.7,8.8) has 87102 bin [8.8,8.9) has 103563 bin [8.9,9.0) has 267136 bin [9.0,9.1) has 238896 bin [9.1,9.2) has 96599 bin [9.2,9.3) has 77450 bin [9.3,9.4) has 88415 bin [9.4,9.5) has 94584 bin [9.5,9.6) has 72752 bin [9.6,9.7) has 63169 bin [9.7,9.8) has 70945 bin [9.8,9.9) has 76059 bin [9.9,10.0) has 67184 bin [10.0,10.1) has 62790 bin [10.1,10.2) has 69093 bin [10.2,10.3) has 54673 bin [10.3,10.4) has 60651 bin [10.4,10.5) has 68557 bin [10.5,10.6) has 23946 bin [10.6,10.7) has 22665 bin [10.7,10.8) has 22519 bin [10.8,10.9) has 21866 bin [10.9,11.0) has 21753 bin [11.0,11.1) has 21196 bin [11.1,11.2) has 21442 bin [11.2,11.3) has 22320 bin [11.3,11.4) has 23241 bin [11.4,11.5) has 24655 bin [11.5,11.6) has 25716 bin [11.6,11.7) has 22834 bin [11.7,11.8) has 22071 bin [11.8,11.9) has 21674 bin [11.9,12.0) has 21679 bin [12.0,12.1) has 21682 bin [12.1,12.2) has 21161 bin [12.2,12.3) has 21187 bin [12.3,12.4) has 21248 bin [12.4,12.5) has 21147 bin [12.5,12.6) has 20733 bin [12.6,12.7) has 20320 bin [12.7,12.8) has 20067 bin [12.8,12.9) has 19904 bin [12.9,13.0) has 18638 bin [13.0,13.1) has 18895 bin [13.1,13.2) has 18172 bin [13.2,13.3) has 17776 bin [13.3,13.4) has 18231 bin [13.4,13.5) has 17556 bin [13.5,13.6) has 17749 bin [13.6,13.7) has 16964 bin [13.7,13.8) has 16992 bin [13.8,13.9) has 17058 bin [13.9,14.0) has 16458 bin [14.0,14.1) has 16466 bin [14.1,14.2) has 16820 bin [14.2,14.3) has 16135 bin [14.3,14.4) has 15705 bin [14.4,14.5) has 15604 bin [14.5,14.6) has 15527 bin [14.6,14.7) has 15546 bin [14.7,14.8) has 15347 bin [14.8,14.9) has 15421 bin [14.9,15.0) has 15280 bin [15.0,15.1) has 15472 bin [15.1,15.2) has 15227 bin [15.2,15.3) has 15219 bin [15.3,15.4) has 14880 bin [15.4,15.5) has 15283 bin [15.5,15.6) has 14726 bin [15.6,15.7) has 14742 bin [15.7,15.8) has 14704 bin [15.8,15.9) has 14639 bin [15.9,16.0) has 14659 bin [16.0,16.1) has 14789 bin [16.1,16.2) has 14785 bin [16.2,16.3) has 14571 bin [16.3,16.4) has 14186 bin [16.4,16.5) has 14046 bin [16.5,16.6) has 14058 bin [16.6,16.7) has 14023 bin [16.7,16.8) has 14136 bin [16.8,16.9) has 13706 bin [16.9,17.0) has 13698 bin [17.0,17.1) has 13787 bin [17.1,17.2) has 13388 bin [17.2,17.3) has 13558 bin [17.3,17.4) has 14028 bin [17.4,17.5) has 13773 bin [17.5,17.6) has 13575 bin [17.6,17.7) has 13640 bin [17.7,17.8) has 13524 bin [17.8,17.9) has 13545 bin [17.9,18.0) has 13378 bin [18.0,18.1) has 13370 bin [18.1,18.2) has 13606 bin [18.2,18.3) has 13356 bin [18.3,18.4) has 13360 bin [18.4,18.5) has 13550 bin [18.5,18.6) has 13348 bin [18.6,18.7) has 13462 bin [18.7,18.8) has 13414 bin [18.8,18.9) has 13344 bin [18.9,19.0) has 13390 bin [19.0,19.1) has 13604 bin [19.1,19.2) has 13454 bin [19.2,19.3) has 13488 bin [19.3,19.4) has 13277 bin [19.4,19.5) has 13648 bin [19.5,19.6) has 13394 bin [19.6,19.7) has 13142 bin [19.7,19.8) has 13367 bin [19.8,19.9) has 13430 bin [19.9,20.0) has 13350 bin [20.0,20.1) has 13082 bin [20.1,20.2) has 13605 bin [20.2,20.3) has 13312 bin [20.3,20.4) has 13507 bin [20.4,20.5) has 13551 bin [20.5,20.6) has 13569 bin [20.6,20.7) has 13580 bin [20.7,20.8) has 13536 bin [20.8,20.9) has 13553 bin [20.9,21.0) has 13240 bin [21.0,21.1) has 13374 bin [21.1,21.2) has 13190 bin [21.2,21.3) has 13057 bin [21.3,21.4) has 13053 bin [21.4,21.5) has 13049 bin [21.5,21.6) has 12870 bin [21.6,21.7) has 12912 bin [21.7,21.8) has 13173 bin [21.8,21.9) has 13238 bin [21.9,22.0) has 12898 bin [22.0,22.1) has 12974 bin [22.1,22.2) has 12866 bin [22.2,22.3) has 12561 bin [22.3,22.4) has 12636 bin [22.4,22.5) has 12348 bin [22.5,22.6) has 12288 bin [22.6,22.7) has 12059 bin [22.7,22.8) has 11787 bin [22.8,22.9) has 11685 bin [22.9,23.0) has 11817 bin [23.0,23.1) has 11824 bin [23.1,23.2) has 11827 bin [23.2,23.3) has 11625 bin [23.3,23.4) has 11726 bin [23.4,23.5) has 11439 bin [23.5,23.6) has 11642 bin [23.6,23.7) has 11528 bin [23.7,23.8) has 11455 bin [23.8,23.9) has 11326 bin [23.9,24.0) has 11431 bin [24.0,24.1) has 11200 bin [24.1,24.2) has 11197 bin [24.2,24.3) has 11035 bin [24.3,24.4) has 11079 bin [24.4,24.5) has 11133 bin [24.5,24.6) has 10808 bin [24.6,24.7) has 10910 bin [24.7,24.8) has 10710 bin [24.8,24.9) has 10405 bin [24.9,25.0) has 10542 bin [25.0,25.1) has 10554 bin [25.1,25.2) has 10460 bin [25.2,25.3) has 10649 bin [25.3,25.4) has 10517 bin [25.4,25.5) has 10247 bin [25.5,25.6) has 10532 bin [25.6,25.7) has 10515 bin [25.7,25.8) has 10310 bin [25.8,25.9) has 10168 bin [25.9,26.0) has 10182 bin [26.0,26.1) has 10308 bin [26.1,26.2) has 10045 bin [26.2,26.3) has 9888 bin [26.3,26.4) has 9825 bin [26.4,26.5) has 9914 bin [26.5,26.6) has 9704 bin [26.6,26.7) has 9827 bin [26.7,26.8) has 9602 bin [26.8,26.9) has 9572 bin [26.9,27.0) has 9377 bin [27.0,27.1) has 9274 bin [27.1,27.2) has 9332 bin [27.2,27.3) has 9172 bin [27.3,27.4) has 8942 bin [27.4,27.5) has 8902 bin [27.5,27.6) has 8578 bin [27.6,27.7) has 8559 bin [27.7,27.8) has 8440 bin [27.8,27.9) has 8441 bin [27.9,28.0) has 8323 bin [28.0,28.1) has 8148 bin [28.1,28.2) has 8025 bin [28.2,28.3) has 7745 bin [28.3,28.4) has 7796 bin [28.4,28.5) has 7749 bin [28.5,28.6) has 7464 bin [28.6,28.7) has 7292 bin [28.7,28.8) has 7247 bin [28.8,28.9) has 7240 bin [28.9,29.0) has 7142 bin [29.0,29.1) has 6852 bin [29.1,29.2) has 6696 bin [29.2,29.3) has 6614 bin [29.3,29.4) has 6473 bin [29.4,29.5) has 6341 bin [29.5,29.6) has 6256 bin [29.6,29.7) has 6163 bin [29.7,29.8) has 5918 bin [29.8,29.9) has 5824 bin [29.9,30.0) has 5805 bin [30.0,30.1) has 5524 bin [30.1,30.2) has 5539 bin [30.2,30.3) has 5331 bin [30.3,30.4) has 5132 bin [30.4,30.5) has 5123 bin [30.5,30.6) has 4854 bin [30.6,30.7) has 4764 bin [30.7,30.8) has 4443 bin [30.8,30.9) has 4334 bin [30.9,31.0) has 4201 bin [31.0,31.1) has 4113 bin [31.1,31.2) has 3992 bin [31.2,31.3) has 3760 bin [31.3,31.4) has 3624 bin [31.4,31.5) has 3341 bin [31.5,31.6) has 3387 bin [31.6,31.7) has 3257 bin [31.7,31.8) has 3036 bin [31.8,31.9) has 3049 bin [31.9,32.0) has 3042 bin [32.0,32.1) has 2827 bin [32.1,32.2) has 2628 bin [32.2,32.3) has 2668 bin [32.3,32.4) has 2411 bin [32.4,32.5) has 2293 bin [32.5,32.6) has 2146 bin [32.6,32.7) has 2025 bin [32.7,32.8) has 1886 bin [32.8,32.9) has 1844 bin [32.9,33.0) has 1733 bin [33.0,33.1) has 1643 bin [33.1,33.2) has 1528 bin [33.2,33.3) has 1468 bin [33.3,33.4) has 1279 bin [33.4,33.5) has 1303 bin [33.5,33.6) has 1187 bin [33.6,33.7) has 1082 bin [33.7,33.8) has 939 bin [33.8,33.9) has 901 bin [33.9,34.0) has 824 bin [34.0,34.1) has 819 bin [34.1,34.2) has 729 bin [34.2,34.3) has 750 bin [34.3,34.4) has 653 bin [34.4,34.5) has 580 bin [34.5,34.6) has 557 bin [34.6,34.7) has 505 bin [34.7,34.8) has 460 bin [34.8,34.9) has 450 bin [34.9,35.0) has 387 bin [35.0,35.1) has 343 bin [35.1,35.2) has 266 bin [35.2,35.3) has 236 bin [35.3,35.4) has 235 bin [35.4,35.5) has 191 bin [35.5,35.6) has 169 bin [35.6,35.7) has 142 bin [35.7,35.8) has 121 bin [35.8,35.9) has 113 bin [35.9,36.0) has 104 bin [36.0,36.1) has 93 bin [36.1,36.2) has 73 bin [36.2,36.3) has 68 bin [36.3,36.4) has 74 bin [36.4,36.5) has 72 bin [36.5,36.6) has 68 bin [36.6,36.7) has 53 bin [36.7,36.8) has 62 bin [36.8,36.9) has 63 bin [36.9,37.0) has 67 bin [37.0,37.1) has 56 bin [37.1,37.2) has 50 bin [37.2,37.3) has 48 bin [37.3,37.4) has 40 bin [37.4,37.5) has 31 bin [37.5,37.6) has 25 bin [37.6,37.7) has 20 bin [37.7,37.8) has 15 bin [37.8,37.9) has 6 bin [37.9,38.0) has 10 bin [38.0,38.1) has 2 bin [38.1,38.2) has 9 bin [38.2,38.3) has 8 bin [38.3,38.4) has 4 bin [38.4,38.5) has 3 bin [38.5,38.6) has 6 bin [38.6,38.7) has 4 bin [38.7,38.8) has 5 bin [38.8,38.9) has 1 bin [38.9,39.0) has 3 bin [39.0,39.1) has 3 bin [39.1,39.2) has 7 bin [39.2,39.3) has 4 bin [39.3,39.4) has 1 bin [39.5,39.6) has 5 bin [39.6,39.7) has 3 bin [39.7,39.8) has 2 bin [39.8,39.9) has 1 bin [39.9,40.0) has 1 bin [40.5,40.6) has 2 bin [40.7,40.8) has 1 bin [41.7,41.8) has 5 bin [41.8,41.9) has 4 bin [41.9,42.0) has 1 bin [42.0,42.1) has 1 bin [42.2,42.3) has 4 bin [42.3,42.4) has 4 bin [42.4,42.5) has 9 bin [42.5,42.6) has 7 bin [42.8,42.9) has 1 bin [43.0,43.1) has 4 bin [43.1,43.2) has 2 bin [43.2,43.3) has 4 bin [43.3,43.4) has 5 bin [43.4,43.5) has 2 average z coordinate 6.7 for 28199130 element(s) point source id histogram with bin size 1.000000 bin 15 has 13863951 bin 16 has 14335179 average point source id 15.508355364154852 for 28199130 element(s)