lasinfo (210611) report for 'AHN3T/12DN2_01.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: 215/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 17551848 number of points by return: 15595789 928223 622641 304544 100651 scale factor x y z: 0.001 0.001 0.001 offset x y z: 234980 561230 0 min x y z: 234980.000 561230.000 7.519 max x y z: 236019.999 562519.999 33.975 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: 17551848 extended number of points by return: 15595789 928223 622641 304544 100651 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 7519 33975 intensity 7 11307 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -34 31 user_data 0 0 point_source_ID 122 127 gps_time 234174378.402937 234180447.969692 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 1 255 G 14 255 B 10 255 NIR 41 246 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5667 5167 extended_scanner_channel 0 0 number of first returns: 15595789 number of intermediate returns: 1049739 number of last returns: 15574159 number of single returns: 14667839 covered area in square units/kilounits: 1341456/1.34 point density: all returns 13.08 last only 11.61 (per square units) spacing: all returns 0.28 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17551848 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15595789 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 928223 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 622641 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 304544 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 100651 instead zero. overview over extended number of returns of given pulse: 14667839 612200 953994 814854 389720 95245 17996 0 0 0 0 0 0 0 0 histogram of classification of points: 2199226 unclassified (1) 15280000 ground (2) 61361 building (6) 11261 water (9) +-> flagged as extended overlap: 1204659 +---> 190908 of those are unclassified (1) +---> 1012761 of those are ground (2) +---> 152 of those are building (6) +---> 838 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.5,7.6) has 70 bin [7.6,7.7) has 300 bin [7.7,7.8) has 326 bin [7.8,7.9) has 469 bin [7.9,8.0) has 652 bin [8.0,8.1) has 906 bin [8.1,8.2) has 1003 bin [8.2,8.3) has 1200 bin [8.3,8.4) has 1577 bin [8.4,8.5) has 2232 bin [8.5,8.6) has 5851 bin [8.6,8.7) has 11114 bin [8.7,8.8) has 16314 bin [8.8,8.9) has 27953 bin [8.9,9.0) has 49809 bin [9.0,9.1) has 63509 bin [9.1,9.2) has 63210 bin [9.2,9.3) has 63149 bin [9.3,9.4) has 69400 bin [9.4,9.5) has 82532 bin [9.5,9.6) has 90983 bin [9.6,9.7) has 132597 bin [9.7,9.8) has 210397 bin [9.8,9.9) has 311523 bin [9.9,10.0) has 411059 bin [10.0,10.1) has 464752 bin [10.1,10.2) has 568486 bin [10.2,10.3) has 706113 bin [10.3,10.4) has 775952 bin [10.4,10.5) has 702741 bin [10.5,10.6) has 831839 bin [10.6,10.7) has 905420 bin [10.7,10.8) has 940792 bin [10.8,10.9) has 918503 bin [10.9,11.0) has 888232 bin [11.0,11.1) has 832190 bin [11.1,11.2) has 704201 bin [11.2,11.3) has 640136 bin [11.3,11.4) has 629639 bin [11.4,11.5) has 508353 bin [11.5,11.6) has 475424 bin [11.6,11.7) has 424520 bin [11.7,11.8) has 327371 bin [11.8,11.9) has 286582 bin [11.9,12.0) has 212587 bin [12.0,12.1) has 167377 bin [12.1,12.2) has 169006 bin [12.2,12.3) has 210356 bin [12.3,12.4) has 200250 bin [12.4,12.5) has 122606 bin [12.5,12.6) has 87992 bin [12.6,12.7) has 67413 bin [12.7,12.8) has 55598 bin [12.8,12.9) has 56915 bin [12.9,13.0) has 34837 bin [13.0,13.1) has 18547 bin [13.1,13.2) has 16209 bin [13.2,13.3) has 13458 bin [13.3,13.4) has 12461 bin [13.4,13.5) has 12406 bin [13.5,13.6) has 12811 bin [13.6,13.7) has 14096 bin [13.7,13.8) has 13999 bin [13.8,13.9) has 12719 bin [13.9,14.0) has 11910 bin [14.0,14.1) has 11592 bin [14.1,14.2) has 11645 bin [14.2,14.3) has 12696 bin [14.3,14.4) has 12679 bin [14.4,14.5) has 12814 bin [14.5,14.6) has 12623 bin [14.6,14.7) has 12534 bin [14.7,14.8) has 12806 bin [14.8,14.9) has 13660 bin [14.9,15.0) has 13459 bin [15.0,15.1) has 13176 bin [15.1,15.2) has 13537 bin [15.2,15.3) has 13990 bin [15.3,15.4) has 13701 bin [15.4,15.5) has 13987 bin [15.5,15.6) has 13997 bin [15.6,15.7) has 13925 bin [15.7,15.8) has 14087 bin [15.8,15.9) has 14302 bin [15.9,16.0) has 14479 bin [16.0,16.1) has 14424 bin [16.1,16.2) has 14317 bin [16.2,16.3) has 14824 bin [16.3,16.4) has 14330 bin [16.4,16.5) has 14241 bin [16.5,16.6) has 14475 bin [16.6,16.7) has 14367 bin [16.7,16.8) has 14045 bin [16.8,16.9) has 14200 bin [16.9,17.0) has 14076 bin [17.0,17.1) has 14238 bin [17.1,17.2) has 13843 bin [17.2,17.3) has 13927 bin [17.3,17.4) has 14007 bin [17.4,17.5) has 14138 bin [17.5,17.6) has 14200 bin [17.6,17.7) has 13870 bin [17.7,17.8) has 13907 bin [17.8,17.9) has 14197 bin [17.9,18.0) has 14036 bin [18.0,18.1) has 13725 bin [18.1,18.2) has 13518 bin [18.2,18.3) has 13461 bin [18.3,18.4) has 13510 bin [18.4,18.5) has 13471 bin [18.5,18.6) has 13689 bin [18.6,18.7) has 13804 bin [18.7,18.8) has 13810 bin [18.8,18.9) has 13847 bin [18.9,19.0) has 13898 bin [19.0,19.1) has 14147 bin [19.1,19.2) has 14016 bin [19.2,19.3) has 14174 bin [19.3,19.4) has 14341 bin [19.4,19.5) has 14442 bin [19.5,19.6) has 14407 bin [19.6,19.7) has 14625 bin [19.7,19.8) has 14594 bin [19.8,19.9) has 14611 bin [19.9,20.0) has 15028 bin [20.0,20.1) has 15160 bin [20.1,20.2) has 15122 bin [20.2,20.3) has 15320 bin [20.3,20.4) has 15356 bin [20.4,20.5) has 15300 bin [20.5,20.6) has 15429 bin [20.6,20.7) has 15389 bin [20.7,20.8) has 15333 bin [20.8,20.9) has 15476 bin [20.9,21.0) has 15666 bin [21.0,21.1) has 15723 bin [21.1,21.2) has 15689 bin [21.2,21.3) has 15983 bin [21.3,21.4) has 15752 bin [21.4,21.5) has 16172 bin [21.5,21.6) has 16304 bin [21.6,21.7) has 16366 bin [21.7,21.8) has 16027 bin [21.8,21.9) has 15991 bin [21.9,22.0) has 16141 bin [22.0,22.1) has 15920 bin [22.1,22.2) has 15942 bin [22.2,22.3) has 15600 bin [22.3,22.4) has 15635 bin [22.4,22.5) has 15404 bin [22.5,22.6) has 15391 bin [22.6,22.7) has 15341 bin [22.7,22.8) has 15298 bin [22.8,22.9) has 15323 bin [22.9,23.0) has 15233 bin [23.0,23.1) has 14989 bin [23.1,23.2) has 15074 bin [23.2,23.3) has 14710 bin [23.3,23.4) has 14639 bin [23.4,23.5) has 14783 bin [23.5,23.6) has 14398 bin [23.6,23.7) has 14351 bin [23.7,23.8) has 14456 bin [23.8,23.9) has 14349 bin [23.9,24.0) has 14141 bin [24.0,24.1) has 13431 bin [24.1,24.2) has 13407 bin [24.2,24.3) has 13220 bin [24.3,24.4) has 13182 bin [24.4,24.5) has 12776 bin [24.5,24.6) has 12605 bin [24.6,24.7) has 12538 bin [24.7,24.8) has 12284 bin [24.8,24.9) has 12068 bin [24.9,25.0) has 11830 bin [25.0,25.1) has 11583 bin [25.1,25.2) has 11189 bin [25.2,25.3) has 10854 bin [25.3,25.4) has 10710 bin [25.4,25.5) has 10185 bin [25.5,25.6) has 10199 bin [25.6,25.7) has 9862 bin [25.7,25.8) has 9594 bin [25.8,25.9) has 9378 bin [25.9,26.0) has 8863 bin [26.0,26.1) has 8772 bin [26.1,26.2) has 8437 bin [26.2,26.3) has 8361 bin [26.3,26.4) has 8159 bin [26.4,26.5) has 7927 bin [26.5,26.6) has 7740 bin [26.6,26.7) has 7209 bin [26.7,26.8) has 7048 bin [26.8,26.9) has 6962 bin [26.9,27.0) has 6772 bin [27.0,27.1) has 6323 bin [27.1,27.2) has 6187 bin [27.2,27.3) has 6135 bin [27.3,27.4) has 5731 bin [27.4,27.5) has 5669 bin [27.5,27.6) has 5498 bin [27.6,27.7) has 5194 bin [27.7,27.8) has 4992 bin [27.8,27.9) has 4741 bin [27.9,28.0) has 4542 bin [28.0,28.1) has 4287 bin [28.1,28.2) has 4322 bin [28.2,28.3) has 3942 bin [28.3,28.4) has 3813 bin [28.4,28.5) has 3602 bin [28.5,28.6) has 3509 bin [28.6,28.7) has 3269 bin [28.7,28.8) has 3194 bin [28.8,28.9) has 2835 bin [28.9,29.0) has 2861 bin [29.0,29.1) has 2651 bin [29.1,29.2) has 2512 bin [29.2,29.3) has 2384 bin [29.3,29.4) has 2239 bin [29.4,29.5) has 2103 bin [29.5,29.6) has 1961 bin [29.6,29.7) has 1952 bin [29.7,29.8) has 1802 bin [29.8,29.9) has 1749 bin [29.9,30.0) has 1474 bin [30.0,30.1) has 1434 bin [30.1,30.2) has 1296 bin [30.2,30.3) has 1324 bin [30.3,30.4) has 1182 bin [30.4,30.5) has 1021 bin [30.5,30.6) has 938 bin [30.6,30.7) has 879 bin [30.7,30.8) has 822 bin [30.8,30.9) has 710 bin [30.9,31.0) has 613 bin [31.0,31.1) has 615 bin [31.1,31.2) has 563 bin [31.2,31.3) has 489 bin [31.3,31.4) has 465 bin [31.4,31.5) has 388 bin [31.5,31.6) has 350 bin [31.6,31.7) has 334 bin [31.7,31.8) has 276 bin [31.8,31.9) has 248 bin [31.9,32.0) has 203 bin [32.0,32.1) has 180 bin [32.1,32.2) has 164 bin [32.2,32.3) has 130 bin [32.3,32.4) has 120 bin [32.4,32.5) has 89 bin [32.5,32.6) has 79 bin [32.6,32.7) has 56 bin [32.7,32.8) has 48 bin [32.8,32.9) has 49 bin [32.9,33.0) has 28 bin [33.0,33.1) has 17 bin [33.1,33.2) has 12 bin [33.2,33.3) has 10 bin [33.3,33.4) has 8 bin [33.4,33.5) has 3 bin [33.5,33.6) has 4 bin [33.6,33.7) has 1 bin [33.7,33.8) has 1 bin [33.8,33.9) has 1 bin [33.9,34.0) has 1 average z coordinate 11.9 for 17551848 element(s) point source id histogram with bin size 1.000000 bin 122 has 82360 bin 123 has 1479260 bin 124 has 6156815 bin 125 has 5520386 bin 126 has 3831640 bin 127 has 481387 average point source id 124.739742447632864 for 17551848 element(s)