lasinfo (210611) report for 'AHN4T/11FZ1_25.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 2.5.3 (bbd4b1)' file creation day/year: 0/2023 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: 30934770 number of points by return: 26765013 2634486 1187864 345233 2174 scale factor x y z: 0.001 0.001 0.001 offset x y z: 213980 562480 0 min x y z: 213980.000 562480.000 3.655 max x y z: 215019.999 563769.999 36.327 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: 30934770 extended number of points by return: 26765013 2634486 1187864 345233 2174 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 3655 36327 intensity 19 4649 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 8 9 point_source_ID 1069 1081 gps_time 268910455.250917 268917250.139764 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 32 255 B 25 255 NIR 41 255 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 46.49 ('Amplitude') attribute1 -17.01 29.94 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26765013 number of intermediate returns: 1537586 number of last returns: 26749393 number of single returns: 24117222 covered area in square units/kilounits: 1339512/1.34 point density: all returns 23.09 last only 19.97 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30934770 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26765013 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2634486 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1187864 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 345233 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2174 instead zero. overview over extended number of returns of given pulse: 24117222 2904044 2526711 1375892 10701 190 10 0 0 0 0 0 0 0 0 histogram of classification of points: 4958771 unclassified (1) 24285603 ground (2) 1572789 building (6) 110700 water (9) 6907 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2738081 +---> 447499 of those are unclassified (1) +---> 2145884 of those are ground (2) +---> 137235 of those are building (6) +---> 6843 of those are water (9) +---> 620 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [3.6,3.7) has 5 bin [3.7,3.8) has 445 bin [3.8,3.9) has 4310 bin [3.9,4.0) has 4137 bin [4.0,4.1) has 4612 bin [4.1,4.2) has 8919 bin [4.2,4.3) has 15950 bin [4.3,4.4) has 37874 bin [4.4,4.5) has 31116 bin [4.5,4.6) has 52919 bin [4.6,4.7) has 122411 bin [4.7,4.8) has 228483 bin [4.8,4.9) has 373381 bin [4.9,5.0) has 575296 bin [5.0,5.1) has 839846 bin [5.1,5.2) has 1003607 bin [5.2,5.3) has 1157561 bin [5.3,5.4) has 1311622 bin [5.4,5.5) has 1401370 bin [5.5,5.6) has 1580928 bin [5.6,5.7) has 1674485 bin [5.7,5.8) has 1733046 bin [5.8,5.9) has 1883525 bin [5.9,6.0) has 1642905 bin [6.0,6.1) has 1644350 bin [6.1,6.2) has 1770706 bin [6.2,6.3) has 1587828 bin [6.3,6.4) has 1228433 bin [6.4,6.5) has 889310 bin [6.5,6.6) has 707826 bin [6.6,6.7) has 609759 bin [6.7,6.8) has 362116 bin [6.8,6.9) has 155541 bin [6.9,7.0) has 80248 bin [7.0,7.1) has 50109 bin [7.1,7.2) has 43899 bin [7.2,7.3) has 41865 bin [7.3,7.4) has 40832 bin [7.4,7.5) has 41844 bin [7.5,7.6) has 39700 bin [7.6,7.7) has 37836 bin [7.7,7.8) has 38531 bin [7.8,7.9) has 40694 bin [7.9,8.0) has 43645 bin [8.0,8.1) has 40171 bin [8.1,8.2) has 40121 bin [8.2,8.3) has 41641 bin [8.3,8.4) has 43570 bin [8.4,8.5) has 44866 bin [8.5,8.6) has 49892 bin [8.6,8.7) has 61908 bin [8.7,8.8) has 56217 bin [8.8,8.9) has 55469 bin [8.9,9.0) has 56956 bin [9.0,9.1) has 55715 bin [9.1,9.2) has 67032 bin [9.2,9.3) has 62143 bin [9.3,9.4) has 66888 bin [9.4,9.5) has 72031 bin [9.5,9.6) has 67658 bin [9.6,9.7) has 54896 bin [9.7,9.8) has 51353 bin [9.8,9.9) has 48702 bin [9.9,10.0) has 50097 bin [10.0,10.1) has 51129 bin [10.1,10.2) has 48817 bin [10.2,10.3) has 47390 bin [10.3,10.4) has 57173 bin [10.4,10.5) has 64202 bin [10.5,10.6) has 46650 bin [10.6,10.7) has 48178 bin [10.7,10.8) has 46217 bin [10.8,10.9) has 45916 bin [10.9,11.0) has 45786 bin [11.0,11.1) has 46099 bin [11.1,11.2) has 46536 bin [11.2,11.3) has 47167 bin [11.3,11.4) has 48132 bin [11.4,11.5) has 50196 bin [11.5,11.6) has 49108 bin [11.6,11.7) has 47852 bin [11.7,11.8) has 47550 bin [11.8,11.9) has 47763 bin [11.9,12.0) has 47182 bin [12.0,12.1) has 53912 bin [12.1,12.2) has 59487 bin [12.2,12.3) has 65214 bin [12.3,12.4) has 65933 bin [12.4,12.5) has 56790 bin [12.5,12.6) has 50331 bin [12.6,12.7) has 54937 bin [12.7,12.8) has 50834 bin [12.8,12.9) has 55340 bin [12.9,13.0) has 55630 bin [13.0,13.1) has 47036 bin [13.1,13.2) has 46828 bin [13.2,13.3) has 46608 bin [13.3,13.4) has 46193 bin [13.4,13.5) has 45039 bin [13.5,13.6) has 43824 bin [13.6,13.7) has 42965 bin [13.7,13.8) has 42697 bin [13.8,13.9) has 42837 bin [13.9,14.0) has 42928 bin [14.0,14.1) has 50874 bin [14.1,14.2) has 46108 bin [14.2,14.3) has 44912 bin [14.3,14.4) has 42831 bin [14.4,14.5) has 41068 bin [14.5,14.6) has 41228 bin [14.6,14.7) has 40516 bin [14.7,14.8) has 41102 bin [14.8,14.9) has 41022 bin [14.9,15.0) has 41582 bin [15.0,15.1) has 41650 bin [15.1,15.2) has 41201 bin [15.2,15.3) has 41020 bin [15.3,15.4) has 40839 bin [15.4,15.5) has 41291 bin [15.5,15.6) has 40813 bin [15.6,15.7) has 41075 bin [15.7,15.8) has 41118 bin [15.8,15.9) has 42223 bin [15.9,16.0) has 40749 bin [16.0,16.1) has 40222 bin [16.1,16.2) has 40444 bin [16.2,16.3) has 39976 bin [16.3,16.4) has 39861 bin [16.4,16.5) has 39745 bin [16.5,16.6) has 39531 bin [16.6,16.7) has 39720 bin [16.7,16.8) has 39562 bin [16.8,16.9) has 39274 bin [16.9,17.0) has 39600 bin [17.0,17.1) has 38861 bin [17.1,17.2) has 38771 bin [17.2,17.3) has 38396 bin [17.3,17.4) has 37724 bin [17.4,17.5) has 37779 bin [17.5,17.6) has 37315 bin [17.6,17.7) has 36980 bin [17.7,17.8) has 36667 bin [17.8,17.9) has 36223 bin [17.9,18.0) has 36231 bin [18.0,18.1) has 35547 bin [18.1,18.2) has 35283 bin [18.2,18.3) has 34516 bin [18.3,18.4) has 34392 bin [18.4,18.5) has 33598 bin [18.5,18.6) has 32865 bin [18.6,18.7) has 32495 bin [18.7,18.8) has 31898 bin [18.8,18.9) has 31044 bin [18.9,19.0) has 30181 bin [19.0,19.1) has 29393 bin [19.1,19.2) has 29030 bin [19.2,19.3) has 27883 bin [19.3,19.4) has 26979 bin [19.4,19.5) has 26337 bin [19.5,19.6) has 25725 bin [19.6,19.7) has 24738 bin [19.7,19.8) has 24004 bin [19.8,19.9) has 23195 bin [19.9,20.0) has 22737 bin [20.0,20.1) has 21774 bin [20.1,20.2) has 20614 bin [20.2,20.3) has 19893 bin [20.3,20.4) has 19132 bin [20.4,20.5) has 18364 bin [20.5,20.6) has 17663 bin [20.6,20.7) has 17206 bin [20.7,20.8) has 16573 bin [20.8,20.9) has 15671 bin [20.9,21.0) has 15252 bin [21.0,21.1) has 14447 bin [21.1,21.2) has 13715 bin [21.2,21.3) has 13018 bin [21.3,21.4) has 12568 bin [21.4,21.5) has 11980 bin [21.5,21.6) has 11253 bin [21.6,21.7) has 10612 bin [21.7,21.8) has 10230 bin [21.8,21.9) has 10103 bin [21.9,22.0) has 9448 bin [22.0,22.1) has 9198 bin [22.1,22.2) has 8729 bin [22.2,22.3) has 8369 bin [22.3,22.4) has 7903 bin [22.4,22.5) has 7612 bin [22.5,22.6) has 7186 bin [22.6,22.7) has 6900 bin [22.7,22.8) has 6766 bin [22.8,22.9) has 6442 bin [22.9,23.0) has 5979 bin [23.0,23.1) has 5942 bin [23.1,23.2) has 5568 bin [23.2,23.3) has 5192 bin [23.3,23.4) has 4989 bin [23.4,23.5) has 4651 bin [23.5,23.6) has 4450 bin [23.6,23.7) has 4377 bin [23.7,23.8) has 3997 bin [23.8,23.9) has 3845 bin [23.9,24.0) has 3644 bin [24.0,24.1) has 3344 bin [24.1,24.2) has 3183 bin [24.2,24.3) has 3117 bin [24.3,24.4) has 3021 bin [24.4,24.5) has 2716 bin [24.5,24.6) has 2624 bin [24.6,24.7) has 2536 bin [24.7,24.8) has 2455 bin [24.8,24.9) has 2276 bin [24.9,25.0) has 2250 bin [25.0,25.1) has 2054 bin [25.1,25.2) has 1959 bin [25.2,25.3) has 1849 bin [25.3,25.4) has 1824 bin [25.4,25.5) has 1696 bin [25.5,25.6) has 1624 bin [25.6,25.7) has 1489 bin [25.7,25.8) has 1332 bin [25.8,25.9) has 1373 bin [25.9,26.0) has 1244 bin [26.0,26.1) has 1273 bin [26.1,26.2) has 1186 bin [26.2,26.3) has 1084 bin [26.3,26.4) has 1073 bin [26.4,26.5) has 993 bin [26.5,26.6) has 979 bin [26.6,26.7) has 917 bin [26.7,26.8) has 853 bin [26.8,26.9) has 863 bin [26.9,27.0) has 819 bin [27.0,27.1) has 776 bin [27.1,27.2) has 721 bin [27.2,27.3) has 686 bin [27.3,27.4) has 653 bin [27.4,27.5) has 685 bin [27.5,27.6) has 698 bin [27.6,27.7) has 638 bin [27.7,27.8) has 617 bin [27.8,27.9) has 639 bin [27.9,28.0) has 662 bin [28.0,28.1) has 577 bin [28.1,28.2) has 543 bin [28.2,28.3) has 526 bin [28.3,28.4) has 529 bin [28.4,28.5) has 546 bin [28.5,28.6) has 544 bin [28.6,28.7) has 561 bin [28.7,28.8) has 475 bin [28.8,28.9) has 532 bin [28.9,29.0) has 490 bin [29.0,29.1) has 522 bin [29.1,29.2) has 505 bin [29.2,29.3) has 518 bin [29.3,29.4) has 472 bin [29.4,29.5) has 432 bin [29.5,29.6) has 518 bin [29.6,29.7) has 456 bin [29.7,29.8) has 391 bin [29.8,29.9) has 453 bin [29.9,30.0) has 440 bin [30.0,30.1) has 427 bin [30.1,30.2) has 409 bin [30.2,30.3) has 414 bin [30.3,30.4) has 383 bin [30.4,30.5) has 369 bin [30.5,30.6) has 395 bin [30.6,30.7) has 401 bin [30.7,30.8) has 359 bin [30.8,30.9) has 390 bin [30.9,31.0) has 357 bin [31.0,31.1) has 351 bin [31.1,31.2) has 324 bin [31.2,31.3) has 325 bin [31.3,31.4) has 291 bin [31.4,31.5) has 287 bin [31.5,31.6) has 280 bin [31.6,31.7) has 272 bin [31.7,31.8) has 238 bin [31.8,31.9) has 250 bin [31.9,32.0) has 234 bin [32.0,32.1) has 209 bin [32.1,32.2) has 189 bin [32.2,32.3) has 183 bin [32.3,32.4) has 187 bin [32.4,32.5) has 168 bin [32.5,32.6) has 176 bin [32.6,32.7) has 147 bin [32.7,32.8) has 143 bin [32.8,32.9) has 131 bin [32.9,33.0) has 142 bin [33.0,33.1) has 100 bin [33.1,33.2) has 92 bin [33.2,33.3) has 83 bin [33.3,33.4) has 77 bin [33.4,33.5) has 60 bin [33.5,33.6) has 45 bin [33.6,33.7) has 31 bin [33.7,33.8) has 43 bin [33.8,33.9) has 32 bin [33.9,34.0) has 20 bin [34.0,34.1) has 29 bin [34.1,34.2) has 26 bin [34.2,34.3) has 20 bin [34.3,34.4) has 25 bin [34.4,34.5) has 11 bin [34.5,34.6) has 12 bin [34.6,34.7) has 9 bin [34.7,34.8) has 8 bin [34.8,34.9) has 10 bin [34.9,35.0) has 7 bin [35.0,35.1) has 4 bin [35.1,35.2) has 3 bin [35.2,35.3) has 5 bin [35.3,35.4) has 1 bin [35.4,35.5) has 1 bin [36.0,36.1) has 2 bin [36.1,36.2) has 4 bin [36.2,36.3) has 7 bin [36.3,36.4) has 5 average z coordinate 7.4 for 30934770 element(s) point source id histogram with bin size 1.000000 bin 1069 has 422338 bin 1070 has 22628140 bin 1071 has 5088068 bin 1081 has 2796224 average point source id 1071.145125501175471 for 30934770 element(s)